N-CSR

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

WASHINGTON, D.C. 20549

FORM N-CSR

CERTIFIED SHAREHOLDER REPORT OF REGISTERED MANAGEMENT

INVESTMENT COMPANIES

Investment Company Act file number 811-08299

Oppenheimer International Small-Mid Company Fund

(Exact name of registrant as specified in charter)

6803 South Tucson Way, Centennial, Colorado 80112-3924

(Address of principal executive offices) (Zip code)

Cynthia Lo Bessette

OFI Global Asset Management, Inc.

225 Liberty Street, New York, New York 10281-1008

(Name and address of agent for service)

Registrant’s telephone number, including area code: (303) 768-3200

Date of fiscal year end: August 31

Date of reporting period: 8/31/2017

Item 1. Reports to Stockholders.

Annual Report	8/31/2017
Oppenheimer International Small-Mid Company Fund

Table of Contents

Fund Performance Discussion	3
Top Holdings and Allocations	6
Fund Expenses	9
Statement of Investments	11
Statement of Assets and Liabilities	16
Statement of Operations	18
Statements of Changes in Net Assets	20
Financial Highlights	21
Notes to Financial Statements	27
Report of Independent Registered Public Accounting Firm	40
Federal Income Tax Information	41
Portfolio Proxy Voting Policies and Procedures; Updates to Statements of Investments	42
Trustees and Officers	43
Privacy Policy Notice	49

Class A Shares

AVERAGE ANNUAL TOTAL RETURNS AT 8/31/17

	Class A Shares of the Fund
	Without Sales Charge		With Sales Charge		MSCI ACWI Ex USA		MSCI ACWI Ex USA
					SMID Net Index		Small Cap Net Index
1-Year		23.25%		16.16%		18.73%		19.57%
5-Year		18.75		17.35		9.53		10.30
10-Year		8.59		7.95		3.05		3.76

Performance data quoted represents past performance, which does not guarantee future results. The investment return and principal value of an investment in the Fund will fluctuate so that an investor’s shares, when redeemed, may be worth more or less than their original cost. Fund returns include changes in share price, reinvested distributions, and a 5.75% maximum applicable sales charge except where “without sales charge” is indicated. Current performance may be lower or higher than the performance quoted. Returns do not consider capital gains or income taxes on an individual’s investment. Returns for periods of less than one year are cumulative and not annualized. For performance data current to the most recent month-end, visit oppenheimerfunds.com or call 1.800.CALL OPP (225.5677). See Fund prospectuses and summary prospectuses for more information on share classes and sales charges.

2       OPPENHEIMER INTERNATIONAL SMALL-MID COMPANY FUND

Fund Performance Discussion

MARKET OVERVIEW

Global equity markets have been strong over the last year. The MSCI ACWI ex USA SMID Net Index (the “Index”) was up 18.73% for the one-year reporting period ended August 31, 2017, led by a combination of technology, financials, commodities excluding energy and emerging markets. We are pleased that our results outpaced the Index by a meaningful degree and it is important to note that other than technology, we are not investors of meaningful size in any of the areas which drove the Index. Our results were more idiosyncratic, underpinned by our investments in ideas related to robotics, factory automation, biologics, bioprocessing, and biotechnology, none of which are commodity like, or broadly found in emerging

markets. However, they share a trait common to all of our holdings; they possess significant intellectual property that is value creating and forms a significant barrier to competition.

PORTFOLIO REVIEW

The Fund’s Class A shares (without sales charge) returned 23.25% during the one-year period ended August 31, 2017. In comparison, the Index returned 18.73% over the same period. Over the longer-term, the Fund’s Class A shares (without sales charge) produced 3-, 5- and 10-year returns of 11.83%, 18.75% and 8.59%, respectively, for the periods ended August 31, 2017. The Index returned 4.76%, 9.53% and 3.05%, respectively, over those same periods.

COMPARISON OF CHANGE IN VALUE OF $10,000 HYPOTHETICAL INVESTMENTS IN:

3       OPPENHEIMER INTERNATIONAL SMALL-MID COMPANY FUND

Sector Analysis

Our sector composition remains similar to where it has been for the last several quarters. We hold overweights in the health care, information technology and consumer staples sectors, where we believe brands and other intellectual property providers can keep competition at bay, and underpin increasing demand. As we close the reporting period we have no holdings in the energy, telecommunications services or utilities sectors. Our materials holdings are minor and focused on a handful of specialty materials providers to the construction, food and household product industries. The sectors we avoid are commodity like and lack the differentiation and disruption that we find appealing in a business.

Over the one-year reporting period ended August 31, 2017, the Fund outperformed the Index in 9 out of 11 sectors, but this was most pronounced in health care, real estate and consumer staples. As noted in the market overview, our results came from industries and sectors quite different from the Index. Among our health care and consumer staples names, our stock selection results were the chief drivers of returns, and in real estate, it was primarily due to an underweight allocation.

The two underperformers were in industrials and materials, where stock selection detracted from relative performance as did our underweight in materials.

Geographies

The geographic footprint of the portfolio is a reflection of the individual securities in which we invest. We are not macro investors and do not attempt to profit from macro forecasts.

Individual Holdings

Top performing contributors to performance this reporting period included Lonza Group AG, H. Lundbeck A/S and boohoo.com plc.

Lonza Group AG has been in the portfolio since 2012. Our original investment case rested on new management restructuring the company and on its position as a key producer of biologics, an increasingly important input for global pharmaceutical production. Today, the company provides an integrated solutions platform to the pharma industry and we find its prospects still have significant appeal.

H. Lundbeck A/S is a Danish pharmaceutical company specializing in the treatment of neurological disorders such as depression, Parkinson’s disease, psychotic disorders and Alzheimer’s disease. New management has revamped the cost structure and focused on areas of advantage and growth. The company is also doing well with new anti-psychotic and anti-depressant treatments in the U.S. We believe their early stage pipeline is underappreciated.

boohoo.com plc is an online fashion retailer in the United Kingdom, targeting 16-to 24-year-old women and men. They offer their own branded merchandise at a value-oriented

4       OPPENHEIMER INTERNATIONAL SMALL-MID COMPANY FUND

price point and combine it with an on-trend fashion formula. We first invested in the company in the second quarter of 2016. Earnings growth has been very strong.

Detractors from performance this reporting period included Askul Corp., Rakuten, Inc. and Esprit Holdings Ltd.

Askul Corp. is a Japanese online office supply company providing next-day delivery services throughout the country. During the reporting period, one of Askul’s warehouses caught fire and the stock fell as a result. While we do expect this to have an effect on near-term earnings, we remain positive on Askul.

Rakuten is a Japanese online retailer. We invested in the company in March of 2016 following a big decline in its price. The stock was negatively affected by soft trends in domestic Japan during the reporting period. However, our outlook continues to be optimistic.

Esprit Holdings Limited is a Hong Kong-based retailer with significant operations in Europe and Asia. The company has been undergoing a significant restructuring following a period of fast growth and overexpansion. New management has made a number of good changes in closing weak locations and improving the merchandising. Unfortunately, during the reporting period, some of the positive changes made at the company have been masked by the dismal environment across brick and mortar retail.

STRATEGY & OUTLOOK

The environment has been a good one for equities, and while we do not make market prognostications it is probably realistic to expect less robust returns than has been the case in recent periods. There has been persistent discussion among market pundits that valuations are too high, and by most conventional measures the market is highly valued. Eventually this will be important for markets, but we believe low interest rates are blunting the impact for now. As is typically the case, valuation is a poor market timing factor, and in this circumstance it is not hard for us to believe it is even more so. In our opinion, equity valuations will remain lofty until interest rates begin to rise, and we have no view on when that will be.

We find that the optimal time to invest in great companies is in the midst of a market sell off. We do not attempt to time markets or engage in tactical portfolio shifts, but we do like to be prepared and capable of action. So, at present, we have a healthy level of available cash. We are prepared as we seek to advantage our investors in periods of market weakness.

  Rezo Kanovich Portfolio Manager

5       OPPENHEIMER INTERNATIONAL SMALL-MID COMPANY FUND

Top Holdings and Allocations

TOP TEN COMMON STOCK HOLDINGS

Lonza Group AG	2.6%
Nice Ltd., Sponsored ADR	2.0
H. Lundbeck AS	1.6
Ocado Group plc	1.4
Carl Zeiss Meditec AG	1.3
XING AG	1.3
LIXIL Group Corp.	1.3
Ambu AS, Cl. B	1.2
Ariake Japan Co. Ltd.	1.2
Ossur HF	1.2

Portfolio holdings and allocations are subject to change. Percentages are as of August 31, 2017, and are based on net assets. For more current Fund holdings, please visit oppenheimerfunds. com.

TOP TEN GEOGRAPHICAL HOLDINGS

Japan	21.5%
United Kingdom	13.8
United States	12.9
Switzerland	9.4
Germany	8.0
France	5.0
Denmark	4.6
Israel	3.1
Italy	3.0
Ireland	2.8

Portfolio holdings and allocation are subject to change. Percentages are as of August 31, 2017, and are based on total market value of investments.

REGIONAL \ALLOCATION

Portfolio holdings and allocations are subject to change. Percentages are as of August 31, 2017, and are based on the total market value of investments.

6       OPPENHEIMER INTERNATIONAL SMALL-MID COMPANY FUND

Share Class Performance

AVERAGE ANNUAL TOTAL RETURNS WITHOUT SALES CHARGE AS OF 8/31/17
	Inception Date		1-Year		5-Year		10-Year
Class A (OSMAX)		11/17/97		23.25%		18.75%		8.59%
Class B (OSMBX)		11/17/97		22.31		17.82		8.02
Class C (OSMCX)		11/17/97		22.35		17.84		7.76
Class I (OSCIX)		12/29/11		23.76		19.25		18.93*
Class R (OSMNX)		3/1/01		22.93		18.42		8.26
Class Y (OSMYX)		9/7/05		23.55		19.05		8.96
AVERAGE ANNUAL TOTAL RETURNS WITH SALES CHARGE AS OF 8/31/17
	Inception Date		1-Year		5-Year		10-Year
Class A (OSMAX)		11/17/97		16.16%		17.35%		7.95%
Class B (OSMBX)		11/17/97		17.31		17.61		8.02
Class C (OSMCX)		11/17/97		21.35		17.84		7.76
Class I (OSCIX)		12/29/11		23.76		19.25		18.93*
Class R (OSMNX)		3/1/01		22.93		18.42		8.26
Class Y (OSMYX)		9/7/05		23.55		19.05		8.96

* Shows performance since inception.

Performance data quoted represents past performance, which does not guarantee future results. The investment return and principal value of an investment in the Fund will fluctuate so that an investor’s shares, when redeemed, may be worth more or less than their original cost. Current performance may be lower or higher than the performance quoted. Returns do not consider capital gains or income taxes on an individual’s investment. For performance data current to the most recent month-end, visit oppenheimerfunds.com or call 1.800. CALL OPP (225.5677). Fund returns include changes in share price, reinvested distributions, and the applicable sales charge: for Class A shares, the current maximum initial sales charge of 5.75%; for Class B shares, the contingent deferred sales charge of 5% (1-year) and 2% (5-year); and for Class C shares, the contingent deferred sales charge of 1% for the 1-year period. There is no sales charge for Class I, Class R and Class Y shares. Because Class B shares convert to Class A shares 72 months after purchase, the 10-year return for Class B shares uses Class A performance for the period after conversion. Returns for periods of less than one year are cumulative and not annualized. See Fund prospectuses and summary prospectuses for more information on share classes and sales charges.

The Fund’s performance is compared to the MSCI ACWI ex USA SMID Net Index and the MSCI ACWI ex USA Small Cap Net Index. The MSCI ACWI ex USA SMID Net Index is designed to measure the equity market performance of small- and mid-cap developed and emerging markets, excluding the United States. The MSCI ACWI ex USA Small Cap Net Index is designed to measure the equity market performance of small capitalization developed and emerging markets, excluding the United States. The indices are unmanaged and cannot be purchased

7       OPPENHEIMER INTERNATIONAL SMALL-MID COMPANY FUND

directly by investors. While index comparisons may be useful to provide a benchmark for the Fund’s performance, it must be noted that the Fund’s investments are not limited to the investments comprising the indices Index performance includes reinvestment of income, but does not reflect transaction costs, fees, expenses or taxes. Index performance is shown for illustrative purposes only as a benchmark for the Fund’s performance, and does not predict or depict performance of the Fund. The Fund’s performance reflects the effects of the Fund’s business and operating expenses.

The Fund’s investment strategy and focus can change over time. The mention of specific fund holdings does not constitute a recommendation by OppenheimerFunds, Inc. or its affiliates.

Before investing in any of the Oppenheimer funds, investors should carefully consider a fund’s investment objectives, risks, charges and expenses. Fund prospectuses and summary prospectuses contain this and other information about the funds, and may be obtained by asking your financial advisor, visiting oppenheimerfunds.com, or calling 1.800.CALL OPP (225.5677). Read prospectuses and summary prospectuses carefully before investing.

Shares of Oppenheimer funds are not deposits or obligations of any bank, are not guaranteed by any bank, are not insured by the FDIC or any other agency, and involve investment risks, including the possible loss of the principal amount invested.

8       OPPENHEIMER INTERNATIONAL SMALL-MID COMPANY FUND

Fund Expenses

Fund Expenses. As a shareholder of the Fund, you incur two types of costs: (1) transaction costs, which may include sales charges (loads) on purchase payments and/or contingent deferred sales charges on redemptions; and (2) ongoing costs, including management fees; distribution and service fees; and other Fund expenses. These examples are intended to help you understand your ongoing costs (in dollars) of investing in the Fund and to compare these costs with the ongoing costs of investing in other mutual funds.

The examples are based on an investment of $1,000.00 invested at the beginning of the period and held for the entire 6-month period ended August 31, 2017.

Actual Expenses. The first section of the table provides information about actual account values and actual expenses. You may use the information in this section for the class of shares you hold, together with the amount you invested, to estimate the expense that you paid over the period. Simply divide your account value by $1,000.00 (for example, an $8,600.00 account value divided by $1,000.00 = 8.60), then multiply the result by the number in the first section under the heading entitled “Expenses Paid During 6 Months Ended August 31, 2017” to estimate the expenses you paid on your account during this period.

Hypothetical Example for Comparison Purposes. The second section of the table provides information about hypothetical account values and hypothetical expenses based on the Fund’s actual expense ratio for each class of shares, and an assumed rate of return of 5% per year for each class before expenses, which is not the Fund’s actual return. The hypothetical account values and expenses may not be used to estimate the actual ending account balance or expenses you paid for the period. You may use this information to compare the ongoing costs of investing in the Fund and other funds. To do so, compare this 5% hypothetical example for the class of shares you hold with the 5% hypothetical examples that appear in the shareholder reports of the other funds.

Please note that the expenses shown in the table are meant to highlight your ongoing costs only and do not reflect any transactional costs, such as front-end or contingent deferred sales charges (loads). Therefore, the “hypothetical” section of the table is useful in comparing ongoing costs only, and will not help you determine the relative total costs of owning different funds. In addition, if these transactional costs were included, your costs would have been higher.

9       OPPENHEIMER INTERNATIONAL SMALL-MID COMPANY FUND

Actual	Beginning Account Value March 1, 2017	Ending Account Value August 31, 2017	Expenses Paid During 6 Months Ended August 31, 2017
Class A	$    1,000.00	$    1,197.20	$          7.67
Class B	1,000.00	1,192.60	11.83
Class C	1,000.00	1,192.50	11.83
Class I	1,000.00	1,199.50	5.33
Class R	1,000.00	1,195.40	9.05
Class Y	1,000.00	1,198.40	6.28
Hypothetical (5% return before expenses)
Class A	1,000.00	1,018.25	7.04
Class B	1,000.00	1,014.47	10.87
Class C	1,000.00	1,014.47	10.87
Class I	1,000.00	1,020.37	4.90
Class R	1,000.00	1,016.99	8.32
Class Y	1,000.00	1,019.51	5.77

Expenses are equal to the Fund’s annualized expense ratio for that class, multiplied by the average account value over the period, multiplied by 184/365 (to reflect the one-half year period). Those annualized expense ratios, excluding indirect expenses from affiliated funds, based on the 6-month period ended August 31, 2017 are as follows:

Class	Expense Ratios
Class A	1.38%
Class B	2.13
Class C	2.13
Class I	0.96
Class R	1.63
Class Y	1.13

The expense ratios reflect voluntary and/or contractual waivers and/or reimbursements of expenses by the Fund’s Manager and Transfer Agent. Some of these undertakings may be modified or terminated at any time, as indicated in the Fund’s prospectus. The “Financial Highlights” tables in the Fund’s financial statements, included in this report, also show the gross expense ratios, without such waivers or reimbursements and reduction to custodian expenses, if applicable.

10       OPPENHEIMER INTERNATIONAL SMALL-MID COMPANY FUND

STATEMENT OF INVESTMENTS August 31, 2017

	Shares		Value
Common Stocks—90.0%
Consumer Discretionary—12.6%
Automobiles—0.6%
Ferrari NV		444,401	$	50,942,610
Hotels, Restaurants & Leisure—1.2%
OPAP SA		2,800,583		31,305,798
SSP Group plc		10,915,369		78,018,180
				109,323,978
Household Durables—1.7%
Cairn Homes plc1		22,981,530		47,132,001
De’ Longhi SpA1		1,895,149		57,079,447
SEB SA		269,330		48,948,881
				153,160,329
Internet & Catalog Retail—5.5%
ASKUL Corp.		2,452,841		74,065,853
ASOS plc1		521,896		38,314,858
boohoo.com plc1		22,009,460		64,547,605
Ocado Group plc1,2		31,732,400		126,958,050
Qliro Group AB1,2		7,836,819		17,666,626
Rakuten, Inc.		5,892,500		70,246,251
Start Today Co. Ltd.		1,520,474		47,412,405
Zalando SE1,3		1,264,717		59,935,054
				499,146,702
Media—0.3%
LIFULL Co. Ltd.		3,448,100		28,523,926
Multiline Retail—1.2%
B&M European
Value Retail SA		14,637,790		70,473,614
Seria Co. Ltd.		645,200		35,423,128
				105,896,742
Specialty Retail—1.1%
Amer Sports OYJ1		485,117		12,836,779
Esprit Holdings Ltd.1		33,325,667		19,293,827
SuperGroup plc		3,395,910		69,851,754
				101,982,360
Textiles, Apparel & Luxury Goods—1.0%
Asics Corp.		1,271,200		19,238,831
Salvatore Ferragamo
SpA		2,593,941		74,622,223
				93,861,054
Consumer Staples—8.8%
Beverages—3.5%
Britvic plc		7,947,690		77,678,016
Carlsberg AS, Cl. B		535,804		61,535,139
Davide Campari- Milano SpA		12,097,470		87,654,134

	Shares		Value
Beverages (Continued)
Treasury Wine Estates Ltd.		7,888,307	$	90,928,355
				317,795,644
Food & Staples Retailing—1.6%
Ain Holdings, Inc.		1,163,400		85,781,516
Booker Group plc		23,551,520		60,915,274
				146,696,790
Food Products—2.4%
Ariake Japan Co. Ltd.		1,500,600		110,415,141
Aryzta AG1		1,731,080		54,583,881
Greencore Group plc		10,015,290		26,567,031
Morinaga & Co. Ltd.		559,800		32,137,460
				223,703,513
Household Products—1.3%
Kose Corp.		601,500		75,617,048
Rohto
Pharmaceutical Co. Ltd.		1,698,333		39,478,791
				115,095,839
Financials—9.0%
Capital Markets—1.0%
3i Group plc		7,232,128		90,707,400
Commercial Banks—2.0%
Bank of Ireland Group plc1		9,748,685		81,237,253
Bankinter SA		5,494,677		52,413,381
Metro Bank plc1		1,158,080		51,936,681
				185,587,315
Consumer Finance—0.4%
Shriram Transport Finance Co. Ltd.		2,556,963		39,472,611
Diversified Financial Services—0.4%
Coface SA		3,809,970		36,339,252
Insurance—3.9%
Baloise Holding AG		396,115		63,124,537
Euler Hermes Group		406,790		48,299,898
Grupo Catalana Occidente SA		2,192,719		92,643,831
Helvetia Holding AG		113,126		64,842,421
NN Group NV		1,162,149		46,148,707
St James’s Place plc		2,379,068		35,501,083
				350,560,477

11       OPPENHEIMER INTERNATIONAL SMALL-MID COMPANY FUND

STATEMENT OF INVESTMENTS Continued

	Shares		Value
Real Estate Investment Trusts (REITs)—0.7%
Hibernia REIT plc2		38,486,294	$	65,427,504
Real Estate Management & Development—0.6%
DLF Ltd.1		8,683,954		25,191,174
Oberoi Realty Ltd.1		4,151,083		24,763,854
				49,955,028
Health Care—23.6%
Biotechnology—5.2%
Abcam plc		6,636,210		91,317,911
Ablynx NV1		1,186,009		17,032,171
Aduro Biotech, Inc.1		807,540		9,811,611
Advanced
Accelerator
Applications SA, ADR1		1,390,270		68,081,522
Amarin Corp. plc, ADR1		6,475,720		21,952,691
Ascendis Pharma AS, ADR1		294,810		8,242,888
BeiGene Ltd., ADR1		770,190		53,081,495
FibroGen, Inc.1		351,750		16,954,350
Galapagos NV1		491,865		45,448,691
Genmab AS1		218,000		50,909,223
Neurocrine Biosciences, Inc.1		574,160		32,497,456
Ovid therapeutics, Inc.1		421,080		3,966,574
Prothena Corp. plc1		166,170		10,209,485
Repligen Corp.1		1,055,140		46,077,964
				475,584,032
Health Care Equipment & Supplies—7.3%
Ambu AS, Cl. B		1,545,044		111,780,052
BioMerieux		332,480		81,507,542
Carl Zeiss Meditec AG		2,444,113		122,020,991
DBV Technologies SA1		754,989		66,695,549
Elekta AB, Cl. B		7,459,317		77,252,628
Mazor Robotics Ltd., Sponsored ADR1		1,169,560		55,285,101
Ossur HF2		21,836,901		105,407,394
STRATEC Biomedical AG2		684,124		42,333,254
				662,282,511
Health Care Providers & Services—0.6%
ConvaTec Group plc1,3		15,088,000		56,032,291

	Shares		Value
Life Sciences Tools & Services—4.8%
Bio-Techne Corp.		150,660	$	18,648,695
Bruker Corp.		1,788,880		52,038,519
Genfit1		449,840		13,397,681
Lonza Group AG1		930,129		235,730,909
MorphoSys AG1		334,104		23,901,433
Tecan Group AG		448,416		89,697,947
				433,415,184
Pharmaceuticals—5.7%
H. Lundbeck AS		2,346,141		149,961,686
Ipsen SA		582,830		78,370,668
KYORIN Holdings, Inc.		495,400		10,430,703
Kyowa Hakko Kirin Co. Ltd.		3,176,800		55,898,182
Medicines Co. (The)1		694,030		25,463,961
Nippon Shinyaku Co. Ltd.		1,436,700		100,103,299
Santen Pharmaceutical Co. Ltd.		2,194,600		34,119,277
UCB SA		918,608		63,336,775
				517,684,551
Industrials—15.1%
Aerospace & Defense—1.0%
CAE, Inc.		5,394,884		89,039,887
Air Freight & Couriers—0.9%
Panalpina Welttransport Holding AG		646,852		85,255,736
Building Products—1.8%
Belimo Holding AG		12,149		47,701,558
LIXIL Group Corp.		4,439,600		116,655,622
				164,357,180
Commercial Services & Supplies—0.6%
Mitsubishi Pencil Co. Ltd.		1,891,000		49,756,236
Construction & Engineering—0.6%
Balfour Beatty plc		14,837,334		51,556,540
Machinery—6.1%
Burckhardt Compression Holding AG		115,059		33,749,886
Cargotec OYJ, Cl. B		386,346		23,288,851
Harmonic Drive Systems, Inc.		1,279,100		56,633,586
Hoshizaki Corp.		714,500		62,287,259
IMI plc		5,768,830		84,576,962

12       OPPENHEIMER INTERNATIONAL SMALL-MID COMPANY FUND

	Shares		Value
Machinery (Continued)
Metso OYJ		1,833,012	$	60,795,238
Nabtesco Corp.		1,476,600		51,774,749
OSG Corp.		1,457,900		30,794,992
Spirax-Sarco Engineering plc		632,439		45,937,259
Trelleborg AB, Cl. B		2,360,931		56,273,391
Wartsila OYJ Abp		710,470		49,049,653
				555,161,826
Trading Companies & Distributors—3.1%
Brenntag AG		869,047		46,131,088
Bunzl plc		1,315,622		39,313,835
Cramo OYJ		2,164,550		60,601,461
Howden Joinery Group plc		10,242,880		56,400,744
IMCD Group NV		800,121		47,083,779
MonotaRO Co. Ltd.		1,149,900		35,252,932
				284,783,839
Transportation Infrastructure—1.0%
Flughafen Zurich AG		376,862		92,362,185
Information Technology—17.7%
Electronic Equipment, Instruments, &
Components—4.4%
Azbil Corp.		1,176,500		49,210,789
Cognex Corp.		674,530		73,503,534
Electrocomponents plc		2,941,831		24,044,070
Jenoptik AG		830,232		24,354,356
Renishaw plc		683,090		40,434,878
Topcon Corp.		3,298,800		58,403,760
Yaskawa Electric Corp.		2,318,200		70,391,909
Yokogawa Electric Corp.		3,772,600		58,975,927
				399,319,223
Internet Software & Services—3.0%
Infomart Corp.		3,149,900		23,160,362
Istyle, Inc.2		5,267,100		30,923,731
Moneysupermarket.com Group plc		14,003,972		57,888,063
XING AG2		380,318		116,980,862
ZPG plc3		8,658,040		39,454,302
				268,407,320
IT Services—3.3%
Altran Technologies SA		613,406		10,490,977
Fujitsu Ltd.		11,587,000		86,529,334
Obic Co. Ltd.		1,635,300		102,641,390

	Shares		Value
IT Services (Continued)
SCSK Corp.		969,708	$	42,061,583
Tech Mahindra Ltd.		3,324,319		22,261,581
Wirecard AG		446,174		38,042,114
				302,026,979
Semiconductors & Semiconductor
Equipment—1.7%
Disco Corp.		211,600		38,245,455
Imagination Technologies Group plc1		4,470,430		7,852,272
Mellanox
Technologies Ltd.1		896,290		42,080,815
Rohm Co. Ltd.		847,800		66,626,130
				154,804,672
Software—4.8%
BroadSoft, Inc.1		514,200		25,478,610
Descartes Systems Group, Inc. (The)1		870,167		24,430,875
Globant SA1		897,985		34,922,637
Nemetschek SE		1,093,705		83,388,707
Nice Ltd., Sponsored ADR		2,326,526		181,980,864
OBIC Business Consultants Co. Ltd.		1,081,200		55,510,422
SimCorp AS		579,742		34,382,152
				440,094,267
Technology Hardware, Storage &
Peripherals—0.5%
BlackBerry Ltd.1		4,649,886		43,082,427
Materials—2.7%
Chemicals—2.7%
Koninklijke DSM NV		893,086		67,821,748
LANXESS AG		1,162,577		86,788,724
PI Industries Ltd.		495,464		5,574,441
Sika AG		4,969		35,245,523
Symrise AG		747,448		54,643,084
				250,073,520
Telecommunication Services—0.5%
Diversified Telecommunication Services—0.5%
VZ Holding AG		148,682		44,780,962
Total Common Stocks
(Cost $5,786,826,791)				8,184,040,442

13       OPPENHEIMER INTERNATIONAL SMALL-MID COMPANY FUND

STATEMENT OF INVESTMENTS Continued

	Shares		Value
Preferred Stock—0.3%
Sartorius AG, Preference (Cost $3,802,001)		281,992	$	28,004,959

	Shares		Value
Investment Company—9.1%
Oppenheimer Institutional Government Money Market Fund, Cl. E, 0.97%2,4 (Cost $826,950,070)		826,950,070	$	826,950,070
Total Investments, at Value (Cost $6,617,578,862)		99.4%		9,038,995,471
Net Other Assets
(Liabilities)		0.6		50,038,474
Net Assets		100.0%	$	9,089,033,945

Footnotes to Statement of Investments

1. Non-income producing security.

2. Is or was an affiliate, as defined in the Investment Company Act of 1940, as amended, at or during the reporting period, by virtue of the Fund owning at least 5% of the voting securities of the issuer or as a result of the Fund and the issuer having the same investment adviser. Transactions during the reporting period in which the issuer was an affiliate are as follows:

	Shares August 31, 2016		Gross Additions		Gross Reductions		Shares August 31, 2017
Hibernia REIT plc		38,486,294		—		—		38,486,294
Istyle, Inc.		5,267,100		—		—		5,267,100
Ocado Group plc		31,732,400		—		—		31,732,400
Oppenheimer Institutional
Government Money Market Fund, Cl. Ea		459,077,211		1,300,395,595		932,522,736		826,950,070
Ossur HF		19,965,567		1,871,334		—		21,836,901
Qliro Group AB		7,836,819		—		—		7,836,819
STRATEC Biomedical AG		544,887		139,237		—		684,124
XING AG		380,318		—		—		380,318
	Value		Income		Realized Gain (Loss)		Change in Unrealized Gain (Loss)
Hibernia REIT plc	$	65,427,504	$	753,973	$	—	$	5,414,417
Istyle, Inc.		30,923,731		21,137		—		(4,374,448)
Ocado Group plc		126,958,050		—		—		(432,513)
Oppenheimer Institutional
Government Money Market Fund, Cl. Ea		826,950,070		3,031,435		—		—
Ossur HF		105,407,394		287,661		—		23,027,271
Qliro Group AB		17,666,626		—		—		8,149,065
STRATEC Biomedical AG		42,333,254		432,440		—		1,860,181
XING AG		116,980,862		926,973		—		40,267,555
Total	$	1,332,647,491	$	5,453,619	$	—	$	73,911,528

      a. Prior to September 28, 2016, this fund was named Oppenheimer Institutional Money Market Fund.

14       OPPENHEIMER INTERNATIONAL SMALL-MID COMPANY FUND

Footnotes to Statement of Investments (Continued)

3. Represents securities sold under Rule 144A, which are exempt from registration under the Securities Act of 1933, as amended. These securities have been determined to be liquid under guidelines established by the Board of Trustees. These securities amount to $155,421,647 or 1.71% of the Fund’s net assets at period end.

4. Rate shown is the 7-day yield at period end.

Distribution of investments representing geographic holdings, as a percentage of total investments at value, is as follows:

Geographic Holdings (Unaudited)	Value		Percent
Japan	$	1,944,182,279		21.5%
United Kingdom		1,249,783,728		13.8
United States		1,166,313,980		12.9
Switzerland		847,075,548		9.4
Germany		726,524,625		8.0
France		452,131,970		5.0
Denmark		416,811,140		4.6
Israel		279,346,780		3.1
Italy		270,298,414		3.0
Ireland		252,525,965		2.8
Finland		206,571,982		2.3
Netherlands		161,054,233		1.8
Canada		156,553,189		1.8
Sweden		151,192,644		1.6
Spain		145,057,212		1.6
Belgium		125,817,638		1.4
India		117,263,661		1.3
Iceland		105,407,394		1.2
Australia		90,928,355		1.0
Luxembourg		70,473,614		0.8
China		53,081,495		0.6
Greece		31,305,798		0.3
Hong Kong		19,293,827		0.2
Total	$	9,038,995,471		100.0%

See accompanying Notes to Financial Statements.

15       OPPENHEIMER INTERNATIONAL SMALL-MID COMPANY FUND

STATEMENT OF ASSETS AND LIABILITIES August 31, 2017

Assets
Investments, at value—see accompanying statement of investments:
Unaffiliated companies (cost $5,384,695,008)	$	7,706,347,980
Affiliated companies (cost $1,232,883,854)		1,332,647,491
		9,038,995,471
Cash		2,994,777
Cash—foreign currencies (cost $136,739)		148,477
Receivables and other assets:
Investments sold		21,765,810
Shares of beneficial interest sold		19,515,595
Dividends		15,394,463
Other		325,488
Total assets		9,099,140,081
Liabilities
Payables and other liabilities:
Shares of beneficial interest redeemed		6,384,363
Investments purchased		2,328,654
Distribution and service plan fees		641,413
Trustees’ compensation		262,968
Foreign capital gains tax		120,230
Shareholder communications		23,286
Other		345,222
Total liabilities		10,106,136
Net Assets	$	9,089,033,945
Composition of Net Assets
Paid-in capital	$	6,606,169,375
Accumulated net investment loss		(11,452,004)
Accumulated net realized gain on investments and foreign currency transactions		72,774,837
Net unrealized appreciation on investments and translation of assets and liabilities denominated in foreign currencies		2,421,541,737
Net Assets	$	9,089,033,945

16       OPPENHEIMER INTERNATIONAL SMALL-MID COMPANY FUND

Net Asset Value Per Share
Class A Shares:
Net asset value and redemption price per share (based on net assets of $2,260,943,226 and 47,994,639 shares of beneficial interest outstanding)	$	47.11
Maximum offering price per share (net asset value plus sales charge of 5.75% of offering price)	$	49.98
Class B Shares:
Net asset value, redemption price (excludes applicable contingent deferred sales charge) and offering price per share (based on net assets of $3,049,942 and 69,458 shares of beneficial interest outstanding)	$	43.91
Class C Shares:
Net asset value, redemption price (excludes applicable contingent deferred sales charge) and offering price per share (based on net assets of $323,083,696 and 7,451,628 shares of beneficial interest outstanding)	$	43.36
Class I Shares:
Net asset value, redemption price and offering price per share (based on net assets of $2,285,846,449 and 48,682,937 shares of beneficial interest outstanding)	$	46.95
Class R Shares:
Net asset value, redemption price (excludes applicable contingent deferred sales charge) and offering price per share (based on net assets of $91,019,208 and 2,018,944 shares of beneficial interest outstanding)	$	45.08
Class Y Shares:
Net asset value, redemption price and offering price per share (based on net assets of $4,125,091,424 and 88,099,473 shares of beneficial interest outstanding)	$	46.82

See accompanying Notes to Financial Statements.

17       OPPENHEIMER INTERNATIONAL SMALL-MID COMPANY FUND

STATEMENT

OF OPERATIONS For the Year Ended August 31, 2017

Investment Income
Dividends:
Unaffiliated companies (net of foreign withholding taxes of $8,133,173)	$	86,974,334
Affiliated companies (net of foreign withholding taxes of $688,550)		5,453,619
Interest		1,003
Total investment income		92,428,956
Expenses
Management fees		67,621,963
Distribution and service plan fees:
Class A		6,380,835
Class B		43,712
Class C		3,144,567
Class R		383,179
Transfer and shareholder servicing agent fees:
Class A		5,700,976
Class B		9,658
Class C		692,810
Class I		448,226
Class R		169,572
Class Y		6,290,916
Shareholder communications:
Class A		47,672
Class B		165
Class C		4,725
Class I		2,512
Class R		516
Class Y		37,199
Custodian fees and expenses		733,253
Borrowing fees		146,052
Trustees’ compensation		112,490
Other		504,953
Total expenses		92,475,951
Less reduction to custodian expenses		(3,176)
Less waivers and reimbursements of expenses		(1,128,502)
Net expenses		91,344,273
Net Investment Income		1,084,683

18       OPPENHEIMER INTERNATIONAL SMALL-MID COMPANY FUND

Realized and Unrealized Gain (Loss)
Net realized gain (loss) on:
Investment transactions in unaffiliated companies	$	166,040,788
Foreign currency transactions		(787,897)
Net realized gain		165,252,891
Net change in unrealized appreciation/depreciation on:
Investment transactions in:
Unaffiliated companies		1,370,775,690
Affiliated companies		73,911,528
Translation of assets and liabilities denominated in foreign currencies		619,696
Net change in unrealized appreciation/depreciation		1,445,306,914
Net Increase in Net Assets Resulting from Operations	$	1,611,644,488

See accompanying Notes to Financial Statements.

19       OPPENHEIMER INTERNATIONAL SMALL-MID COMPANY FUND

STATEMENTS OF CHANGES IN NET ASSETS

	Year Ended August 31, 2017		Year Ended August 31, 2016
Operations
Net investment income	$	1,084,683	$	15,648,374
Net realized gain		165,252,891		71,792,974
Net change in unrealized appreciation/depreciation		1,445,306,914		250,933,367
Net increase in net assets resulting from operations		1,611,644,488		338,374,715
Dividends and/or Distributions to Shareholders
Dividends from net investment income:
Class A		(3,791,976)		(1,646,355)
Class B		—		—
Class C		—		—
Class I		(7,982,939)		(4,170,643)
Class R		—		—
Class Y		(9,943,499)		(4,723,583)
		(21,718,414)		(10,540,581)
Beneficial Interest Transactions
Net increase (decrease) in net assets resulting from beneficial interest transactions:
Class A		(952,972,877)		575,810,520
Class B		(4,281,847)		(3,091,809)
Class C		(78,001,705)		42,486,990
Class I		681,150,112		178,302,293
Class R		1,570,307		8,762,957
Class Y		1,242,198,512		729,119,747
		889,662,502		1,531,390,698
Net Assets
Total increase		2,479,588,576		1,859,224,832
Beginning of period		6,609,445,369		4,750,220,537
End of period (including accumulated net investment income (loss) of $(11,452,004) and $9,969,624, respectively)	$	9,089,033,945	$	6,609,445,369

See accompanying Notes to Financial Statements.

20       OPPENHEIMER INTERNATIONAL SMALL-MID COMPANY FUND

FINANCIAL HIGHLIGHTS

Class A	Year Ended     August 31,     2017		Year Ended August 31, 2016		Year Ended August 31, 2015		Year Ended August 29, 20141		Year Ended August 30, 20131
Per Share Operating Data
Net asset value, beginning of period		$38.28		$36.38		$33.92		$27.32		$20.56
Income (loss) from investment operations:
Net investment income (loss)2		(0.06)		0.05		0.06		0.14		0.20
Net realized and unrealized gain		8.95		1.87		2.55		6.69		6.81
Total from investment operations		8.89		1.92		2.61		6.83		7.01
Dividends and/or distributions to shareholders:
Dividends from net investment income		(0.06)		(0.02)		(0.15)		(0.23)		(0.25)
Net asset value, end of period		$47.11		$38.28		$36.38		$33.92		$27.32
Total Return, at Net Asset Value3		23.25%		5.29%		7.77%		25.06%		34.40%
Ratios/Supplemental Data
Net assets, end of period (in thousands)		$2,260,943		$2,678,644		$1,968,434		$1,076,376		$593,624
Average net assets (in thousands)		$2,591,050		$2,462,620		$1,373,719		$922,903		$517,067
Ratios to average net assets:4
Net investment income (loss)		(0.15)%		0.14%		0.18%		0.42%		0.83%
Expenses excluding specific expenses listed below		1.41%		1.29%		1.19%		1.20%		1.24%
Interest and fees from borrowings		0.00%5		0.00%5		0.00%5		0.00%		0.00%
Total expenses6		1.41%		1.29%		1.19%		1.20%		1.24%
Expenses after payments, waivers and/or reimbursements and reduction to custodian expenses		1.39%		1.28%		1.18%		1.19%		1.24%7
Portfolio turnover rate		22%		19%		15%		18%		25%

1. Represents the last business day of the Fund’s reporting period.

2. Per share amounts calculated based on the average shares outstanding during the period.

3. Assumes an initial investment on the business day before the first day of the fiscal period, with all dividends and distributions reinvested in additional shares on the reinvestment date, and redemption at the net asset value calculated on the last business day of the fiscal period. Sales charges are not reflected in the total returns. Total returns are not annualized for periods less than one full year. Returns do not reflect the deduction of taxes that a shareholder would pay on fund distributions or the redemption of fund shares.

4. Annualized for periods less than one full year.

5. Less than 0.005%.

6. Total expenses including indirect expenses from affiliated fund fees and expenses were as follows:

Year Ended August 31, 2017	1.42%
Year Ended August 31, 2016	1.30%
Year Ended August 31, 2015	1.20%
Year Ended August 29, 2014	1.21%
Year Ended August 30, 2013	1.24%

7. Waiver was less than 0.005%.

See accompanying Notes to Financial Statements.

21       OPPENHEIMER INTERNATIONAL SMALL-MID COMPANY FUND

FINANCIAL HIGHLIGHTS Continued    

Class B	Year Ended     August 31,     2017		Year Ended August 31, 2016		Year Ended August 31, 2015		Year Ended August 29, 20141		Year Ended August 30, 20131
Per Share Operating Data
Net asset value, beginning of period		$35.90		$34.35		$32.11		$25.87		$19.47
Income (loss) from investment operations:
Net investment loss2		(0.37)		(0.23)		(0.21)		(0.13)		(0.03)
Net realized and unrealized gain		8.38		1.78		2.45		6.37		6.45
Total from investment operations		8.01		1.55		2.24		6.24		6.42
Dividends and/or distributions to shareholders:
Dividends from net investment income		0.00		0.00		0.00		0.00		(0.02)
Net asset value, end of period		$43.91		$35.90		$34.35		$32.11		$25.87
Total Return, at Net Asset Value3		22.31%		4.51%		6.98%		24.12%		33.01%
Ratios/Supplemental Data
Net assets, end of period (in thousands)		$3,050		$6,611		$9,416		$12,523		$12,246
Average net assets (in thousands)		$4,373		$8,073		$9,751		$13,627		$12,556
Ratios to average net assets:4
Net investment loss		(0.99)%		(0.67)%		(0.65)%		(0.43)%		(0.13)%
Expenses excluding specific expenses listed below		2.17%		2.02%		1.94%		1.96%		2.29%
Interest and fees from borrowings		0.00%5		0.00%5		0.00%5		0.00%		0.00%
Total expenses6		2.17%		2.02%		1.94%		1.96%		2.29%
Expenses after payments, waivers and/or reimbursements and reduction to custodian expenses		2.15%		2.01%		1.93%		1.95%		2.13%
Portfolio turnover rate		22%		19%		15%		18%		25%

1. Represents the last business day of the Fund’s reporting period.

2. Per share amounts calculated based on the average shares outstanding during the period.

3. Assumes an initial investment on the business day before the first day of the fiscal period, with all dividends and distributions reinvested in additional shares on the reinvestment date, and redemption at the net asset value calculated on the last business day of the fiscal period. Sales charges are not reflected in the total returns. Total returns are not annualized for periods less than one full year. Returns do not reflect the deduction of taxes that a shareholder would pay on fund distributions or the redemption of fund shares.

4. Annualized for periods less than one full year.

5. Less than 0.005%.

6. Total expenses including indirect expenses from affiliated fund fees and expenses were as follows:

Year Ended August 31, 2017	2.18%
Year Ended August 31, 2016	2.03%
Year Ended August 31, 2015	1.95%
Year Ended August 29, 2014	1.97%
Year Ended August 30, 2013	2.29%

See accompanying Notes to Financial Statements.

22       OPPENHEIMER INTERNATIONAL SMALL-MID COMPANY FUND

Class C	Year Ended     August 31,     2017		Year Ended August 31, 2016		Year Ended August 31, 2015		Year Ended August 29, 20141		Year Ended August 30, 20131
Per Share Operating Data
Net asset value, beginning of period		$35.45		$33.92		$31.71		$25.61		$19.30
Income (loss) from investment operations:
Net investment income (loss)2		(0.34)		(0.21)		(0.18)		(0.10)		0.02
Net realized and unrealized gain		8.25		1.74		2.39		6.28		6.39
Total from investment operations		7.91		1.53		2.21		6.18		6.41
Dividends and/or distributions to shareholders:
Dividends from net investment income		0.00		0.00		0.00		(0.08)		(0.10)
Net asset value, end of period		$43.36		$35.45		$33.92		$31.71		$25.61
Total Return, at Net Asset Value3		22.35%		4.48%		6.97%		24.14%		33.33%
Ratios/Supplemental Data
Net assets, end of period (in thousands)		$323,084		$339,118		$281,439		$193,529		$104,547
Average net assets (in thousands)		$314,796		$327,473		$211,533		$161,291		$88,338
Ratios to average net assets:4
Net investment income (loss)		(0.91)%		(0.62)%		(0.57)%		(0.34)%		0.07%
Expenses excluding specific expenses listed below		2.16%		2.04%		1.94%		1.96%		2.02%
Interest and fees from borrowings		0.00%5		0.00%5		0.00%5		0.00%		0.00%
Total expenses6		2.16%		2.04%		1.94%		1.96%		2.02%
Expenses after payments, waivers and/or reimbursements and reduction to custodian expenses		2.14%		2.03%		1.93%		1.95%		2.02%7
Portfolio turnover rate		22%		19%		15%		18%		25%

1. Represents the last business day of the Fund’s reporting period.

2. Per share amounts calculated based on the average shares outstanding during the period.

3. Assumes an initial investment on the business day before the first day of the fiscal period, with all dividends and distributions reinvested in additional shares on the reinvestment date, and redemption at the net asset value calculated on the last business day of the fiscal period. Sales charges are not reflected in the total returns. Total returns are not annualized for periods less than one full year. Returns do not reflect the deduction of taxes that a shareholder would pay on fund distributions or the redemption of fund shares.

4. Annualized for periods less than one full year.

5. Less than 0.005%.

6. Total expenses including indirect expenses from affiliated fund fees and expenses were as follows:

Year Ended August 31, 2017	2.17%
Year Ended August 31, 2016	2.05%
Year Ended August 31, 2015	1.95%
Year Ended August 29, 2014	1.97%
Year Ended August 30, 2013	2.02%

7. Waiver was less than 0.005%.

See accompanying Notes to Financial Statements.

23       OPPENHEIMER INTERNATIONAL SMALL-MID COMPANY FUND

FINANCIAL HIGHLIGHTS Continued    

Class I	Year Ended     August 31,     2017		Year Ended August 31, 2016		Year Ended August 31, 2015		Year Ended August 29, 20141		Year Ended August 30, 20131
Per Share Operating Data
Net asset value, beginning of period		$38.17		$36.23		$33.76		$27.17		$20.40
Income (loss) from investment operations:
Net investment income2		0.12		0.21		0.21		0.26		0.30
Net realized and unrealized gain		8.88		1.87		2.54		6.66		6.83
Total from investment operations		9.00		2.08		2.75		6.92		7.13
Dividends and/or distributions to shareholders:
Dividends from net investment income		(0.22)		(0.14)		(0.28)		(0.33)		(0.36)
Net asset value, end of period		$46.95		$38.17		$36.23		$33.76		$27.17
Total Return, at Net Asset Value3		23.76%		5.75%		8.27%		25.59%		35.34%
Ratios/Supplemental Data
Net assets, end of period (in thousands)		$2,285,847		$1,272,537		$1,032,630		$893,125		$571,154
Average net assets (in thousands)		$1,497,363		$1,132,539		$911,969		$787,902		$114,975
Ratios to average net assets:4
Net investment income		0.30%		0.57%		0.60%		0.81%		1.15%
Expenses excluding specific expenses listed below		0.97%		0.85%		0.76%		0.77%		0.83%
Interest and fees from borrowings		0.00%5		0.00%5		0.00%5		0.00%		0.00%
Total expenses6		0.97%		0.85%		0.76%		0.77%		0.83%
Expenses after payments, waivers and/or reimbursements and reduction to custodian expenses		0.96%		0.84%		0.75%		0.76%		0.83%7
Portfolio turnover rate		22%		19%		15%		18%		25%

1. Represents the last business day of the Fund’s reporting period.

2. Per share amounts calculated based on the average shares outstanding during the period.

3. Assumes an initial investment on the business day before the first day of the fiscal period, with all dividends and distributions reinvested in additional shares on the reinvestment date, and redemption at the net asset value calculated on the last business day of the fiscal period. Sales charges are not reflected in the total returns. Total returns are not annualized for periods less than one full year. Returns do not reflect the deduction of taxes that a shareholder would pay on fund distributions or the redemption of fund shares.

4. Annualized for periods less than one full year.

5. Less than 0.005%.

6. Total expenses including indirect expenses from affiliated fund fees and expenses were as follows:

Year Ended August 31, 2017	0.98%
Year Ended August 31, 2016	0.86%
Year Ended August 31, 2015	0.77%
Year Ended August 29, 2014	0.78%
Year Ended August 30, 2013	0.83%

7. Waiver was less than 0.005%.

See accompanying Notes to Financial Statements.

24       OPPENHEIMER INTERNATIONAL SMALL-MID COMPANY FUND

Class R	Year Ended     August 31,     2017		Year Ended August 31, 2016		Year Ended August 31, 2015		Year Ended August 29, 20141		Year Ended August 30, 20131
Per Share Operating Data
Net asset value, beginning of period		$36.67		$34.92		$32.55		$26.22		$19.75
Income (loss) from investment operations:
Net investment income (loss)2		(0.15)		(0.05)		(0.02)		0.04		0.12
Net realized and unrealized gain		8.56		1.80		2.46		6.44		6.53
Total from investment operations		8.41		1.75		2.44		6.48		6.65
Dividends and/or distributions to shareholders:
Dividends from net investment income		0.00		0.00		(0.07)		(0.15)		(0.18)
Net asset value, end of period		$45.08		$36.67		$34.92		$32.55		$26.22
Total Return, at Net Asset Value3		22.93%		5.01%		7.53%		24.74%		33.90%
Ratios/Supplemental Data
Net assets, end of period (in thousands)		$91,019		$73,150		$60,908		$39,082		$27,641
Average net assets (in thousands)		$77,120		$68,089		$45,566		$35,888		$26,402
Ratios to average net assets:4
Net investment income (loss)		(0.39)%		(0.15)%		(0.07)%		0.13%		0.50%
Expenses excluding specific expenses listed below		1.66%		1.53%		1.44%		1.46%		1.57%
Interest and fees from borrowings		0.00%5		0.00%5		0.00%5		0.00%		0.00%
Total expenses6		1.66%		1.53%		1.44%		1.46%		1.57%
Expenses after payments, waivers and/or reimbursements and reduction to custodian expenses		1.64%		1.52%		1.43%		1.45%		1.57%7
Portfolio turnover rate		22%		19%		15%		18%		25%

1. Represents the last business day of the Fund’s reporting period.

2. Per share amounts calculated based on the average shares outstanding during the period.

3. Assumes an initial investment on the business day before the first day of the fiscal period, with all dividends and distributions reinvested in additional shares on the reinvestment date, and redemption at the net asset value calculated on the last business day of the fiscal period. Sales charges are not reflected in the total returns. Total returns are not annualized for periods less than one full year. Returns do not reflect the deduction of taxes that a shareholder would pay on fund distributions or the redemption of fund shares.

4. Annualized for periods less than one full year.

5. Less than 0.005%.

6. Total expenses including indirect expenses from affiliated fund fees and expenses were as follows:

Year Ended August 31, 2017	1.67%
Year Ended August 31, 2016	1.54%
Year Ended August 31, 2015	1.45%
Year Ended August 29, 2014	1.47%
Year Ended August 30, 2013	1.57%

7. Waiver was less than 0.005%.

See accompanying Notes to Financial Statements.

25       OPPENHEIMER INTERNATIONAL SMALL-MID COMPANY FUND

FINANCIAL HIGHLIGHTS Continued    

Class Y	Year Ended     August 31,     2017		Year Ended August 31, 2016		Year Ended August 31, 2015		Year Ended August 29, 20141		Year Ended August 30, 20131
Per Share Operating Data
Net asset value, beginning of period		$38.06		$36.16		$33.71		$27.14		$20.45
Income (loss) from investment operations:
Net investment income2		0.05		0.15		0.16		0.26		0.32
Net realized and unrealized gain		8.87		1.85		2.52		6.61		6.73
Total from investment operations		8.92		2.00		2.68		6.87		7.05
Dividends and/or distributions to shareholders:
Dividends from net investment income		(0.16)		(0.10)		(0.23)		(0.30)		(0.36)
Net asset value, end of period		$46.82		$38.06		$36.16		$33.71		$27.14
Total Return, at Net Asset Value3		23.55%		5.53%		8.05%		25.40%		34.85%
Ratios/Supplemental Data
Net assets, end of period (in thousands)		$4,125,091		$2,239,385		$1,397,394		$622,170		$106,696
Average net assets (in thousands)		$2,865,168		$1,932,568		$819,230		$357,072		$429,700
Ratios to average net assets:4
Net investment income		0.13%		0.41%		0.47%		0.79%		1.35%
Expenses excluding specific expenses listed below		1.16%		1.04%		0.95%		0.96%		0.83%
Interest and fees from borrowings		0.00%5		0.00%5		0.00%5		0.00%		0.00%
Total expenses6		1.16%		1.04%		0.95%		0.96%		0.83%
Expenses after payments, waivers and/or reimbursements and reduction to custodian expenses		1.14%		1.03%		0.94%		0.95%		0.83%7
Portfolio turnover rate		22%		19%		15%		18%		25%

1. Represents the last business day of the Fund’s reporting period.

2. Per share amounts calculated based on the average shares outstanding during the period.

3. Assumes an initial investment on the business day before the first day of the fiscal period, with all dividends and distributions reinvested in additional shares on the reinvestment date, and redemption at the net asset value calculated on the last business day of the fiscal period. Sales charges are not reflected in the total returns. Total returns are not annualized for periods less than one full year. Returns do not reflect the deduction of taxes that a shareholder would pay on fund distributions or the redemption of fund shares.

4. Annualized for periods less than one full year.

5. Less than 0.005%.

6. Total expenses including indirect expenses from affiliated fund fees and expenses were as follows:

Year Ended August 31, 2017	1.17%
Year Ended August 31, 2016	1.05%
Year Ended August 31, 2015	0.96%
Year Ended August 29, 2014	0.97%
Year Ended August 30, 2013	0.83%

7. Waiver was less than 0.005%.

See accompanying Notes to Financial Statements.

26       OPPENHEIMER INTERNATIONAL SMALL-MID COMPANY FUND

NOTES TO FINANCIAL STATEMENTS August 31, 2017

1. Organization

Oppenheimer International Small-Mid Company Fund (the “Fund”) is a diversified open-end management investment company registered under the Investment Company Act of 1940 (“1940 Act”), as amended. The Fund’s investment objective is to seek capital appreciation. The Fund’s investment adviser is OFI Global Asset Management, Inc. (“OFI Global” or the “Manager”), a wholly-owned subsidiary of OppenheimerFunds, Inc. (“OFI” or the “Sub-Adviser”). The Manager has entered into a sub-advisory agreement with OFI.

The Fund offers Class A, Class C, Class I, Class R and Class Y shares, and previously offered Class B shares for new purchase through June 29, 2012. Subsequent to that date, no new purchases of Class B shares are permitted, however reinvestment of dividend and/or capital gain distributions and exchanges of Class B shares into and from other Oppenheimer funds are allowed. Class A shares are sold at their offering price, which is normally net asset value plus a front-end sales charge. Class C and Class R shares are sold, and Class B shares were sold, without a front-end sales charge but may be subject to a CDSC. Class R shares are sold only through retirement plans. Retirement plans that offer Class R shares may impose charges on those accounts. Class I and Class Y shares are sold to certain institutional investors or intermediaries without either a front-end sales charge or a CDSC, however, the intermediaries may impose charges on their accountholders who beneficially own Class I and Class Y shares. All classes of shares have identical rights and voting privileges with respect to the Fund in general and exclusive voting rights on matters that affect that class alone. Earnings, net assets and net asset value per share may differ due to each class having its own expenses, such as transfer and shareholder servicing agent fees and shareholder communications, directly attributable to that class. Class A, B, C and R shares have separate distribution and/or service plans under which they pay fees. Class I and Class Y shares do not pay such fees. Class B shares will automatically convert to Class A shares 72 months after the date of purchase.

The following is a summary of significant accounting policies followed in the Fund’s preparation of financial statements in accordance with accounting principles generally accepted in the United States (“U.S. GAAP”).

2. Significant Accounting Policies

Security Valuation. All investments in securities are recorded at their estimated fair value, as described in Note 3.

Foreign Currency Translation. The books and records of the Fund are maintained in U.S. dollars. Any foreign currency amounts are translated into U.S. dollars on the following basis:

(1) Value of investment securities, other assets and liabilities — at the exchange rates prevailing at Market Close as described in Note 3.

(2) Purchases and sales of investment securities, income and expenses — at the rates of exchange prevailing on the respective dates of such transactions.

Although the net assets and the values are presented at the foreign exchange rates at Market Close, the Fund does not isolate the portion of the results of operations resulting from changes in foreign exchange rates on investments from the fluctuations arising from changes

27       OPPENHEIMER INTERNATIONAL SMALL-MID COMPANY FUND

NOTES TO FINANCIAL STATEMENTS Continued

2. Significant Accounting Policies (Continued)

in prices of securities held. Such fluctuations are included with the net realized and unrealized gains or losses from investments shown in the Statement of Operations.

For securities, which are subject to foreign withholding tax upon disposition, realized gains or losses on such securities are recorded net of foreign withholding tax.

Reported net realized foreign exchange gains or losses arise from sales of foreign currencies, currency gains or losses realized between the trade and settlement dates on securities transactions, the difference between the amounts of dividends, interest, and foreign withholding tax reclaims recorded on Fund’s books, and the U.S. dollar equivalent of the amounts actually received or paid. Net unrealized foreign exchange gains and losses arise from changes in the value of assets and liabilities other than investments in securities, resulting from changes in the exchange rate.

Allocation of Income, Expenses, Gains and Losses. Income, expenses (other than those attributable to a specific class), gains and losses are allocated on a daily basis to each class of shares based upon the relative proportion of net assets represented by such class. Operating expenses directly attributable to a specific class are charged against the operations of that class.

Dividends and Distributions to Shareholders. Dividends and distributions to shareholders, which are determined in accordance with income tax regulations and may differ from U.S. GAAP, are recorded on the ex-dividend date. Income and capital gain distributions, if any, are declared and paid annually or at other times as deemed necessary by the Manager.

Investment Income. Dividend income is recorded on the ex-dividend date or upon ex-dividend notification in the case of certain foreign dividends where the ex-dividend date may have passed. Non-cash dividends included in dividend income, if any, are recorded at the fair value of the securities received. Withholding taxes on foreign dividends, if any, and capital gains taxes on foreign investments, if any, have been provided for in accordance with the Fund’s understanding of the applicable tax rules and regulations. Interest income is recognized on an accrual basis. Discount and premium, which are included in interest income on the Statement of Operations, are amortized or accreted daily.

Return of Capital Estimates. Distributions received from the Fund’s investments in Real Estate Investments Trusts (REITs), generally are comprised of income and return of capital. The Fund records investment income and return of capital based on estimates. Such estimates are based on historical information available from each REIT and other industry sources. These estimates may subsequently be revised based on information received from REITs after their tax reporting periods are concluded.

Custodian Fees. “Custodian fees and expenses” in the Statement of Operations may include interest expense incurred by the Fund on any cash overdrafts of its custodian account during the period. Such cash overdrafts may result from the effects of failed trades in portfolio

28       OPPENHEIMER INTERNATIONAL SMALL-MID COMPANY FUND

2. Significant Accounting Policies (Continued)

securities and from cash outflows resulting from unanticipated shareholder redemption activity. The Fund pays interest to its custodian on such cash overdrafts, to the extent they are not offset by positive cash balances maintained by the Fund, at a rate equal to the Federal Funds Rate plus 0.50%. This rate increased to the Federal Funds Rate plus 2.00% effective January 1, 2017. The “Reduction to custodian expenses” line item, if applicable, represents earnings on cash balances maintained by the Fund during the period. Such interest expense and other custodian fees may be paid with these earnings.

Security Transactions. Security transactions are recorded on the trade date. Realized gains and losses on securities sold are determined on the basis of identified cost.

Indemnifications. The Fund’s organizational documents provide current and former Trustees and officers with a limited indemnification against liabilities arising in connection with the performance of their duties to the Fund. In the normal course of business, the Fund may also enter into contracts that provide general indemnifications. The Fund’s maximum exposure under these arrangements is unknown as this would be dependent on future claims that may be made against the Fund. The risk of material loss from such claims is considered remote.

Federal Taxes. The Fund intends to comply with provisions of the Internal Revenue Code applicable to regulated investment companies and to distribute substantially all of its investment company taxable income, including any net realized gain on investments not offset by capital loss carryforwards, if any, to shareholders. Therefore, no federal income or excise tax provision is required. The Fund files income tax returns in U.S. federal and applicable state jurisdictions. The statute of limitations on the Fund’s tax return filings generally remains open for the three preceding fiscal reporting period ends. The Fund has analyzed its tax positions for the fiscal year ended August 31, 2017, including open tax years, and does not believe there are any uncertain tax positions requiring recognition in the Fund’s financial statements.

The tax components of capital shown in the following table represent distribution requirements the Fund must satisfy under the income tax regulations, losses the Fund may be able to offset against income and gains realized in future years and unrealized appreciation or depreciation of securities and other investments for federal income tax purposes.

Undistributed Net Investment Income	Undistributed Long-Term Gain		Accumulated Loss Carryforward1,2		Net Unrealized Appreciation Based on cost of Securities and Other Investments for Federal Income Tax Purposes
$82,393,119		$74,295,244		$—		$2,325,134,981

1. During the reporting period, the Fund utilized $51,708,575 of capital loss carryforward to offset capital gains realized in that fiscal year.

2. During the previous reporting period, the Fund utilized $95,316,752 of capital loss carryforward to offset capital gains realized in that fiscal year.

29       OPPENHEIMER INTERNATIONAL SMALL-MID COMPANY FUND

NOTES TO FINANCIAL STATEMENTS Continued

2. Significant Accounting Policies (Continued)

Net investment income (loss) and net realized gain (loss) may differ for financial statement and tax purposes. The character of dividends and distributions made during the fiscal year from net investment income or net realized gains are determined in accordance with federal income tax requirements, which may differ from the character of net investment income or net realized gains presented in those financial statements in accordance with U.S. GAAP. Also, due to timing of dividends and distributions, the fiscal year in which amounts are distributed may differ from the fiscal year in which the income or net realized gain was recorded by the Fund.

Accordingly, the following amounts have been reclassified for the reporting period. Net assets of the Fund were unaffected by the reclassifications.

Increase to Paid-in Capital	Increase to Accumulated Net Investment Loss		Reduction to Accumulated Net Realized Gain on Investments3
$19,111,171		$787,897		$18,323,274

3. $19,111,171, all of which was long-term capital gain, was distributed in connection with Fund share redemptions.

The tax character of distributions paid during the reporting periods:

	Year Ended August 31, 2017		Year Ended August 31, 2016
Distributions paid from:
Ordinary income	$	21,718,414	$	10,540,581

The aggregate cost of securities and other investments and the composition of unrealized appreciation and depreciation of securities and other investments for federal income tax purposes at period end are noted in the following table. The primary difference between book and tax appreciation or depreciation of securities and other investments, if applicable, is attributable to the tax deferral of losses or tax realization of financial statement unrealized gain or loss.

Federal tax cost of securities	$	6,713,985,618
Federal tax cost of other investments		136,739
Total federal tax cost	$	6,714,122,357
Gross unrealized appreciation	$	2,621,618,783
Gross unrealized depreciation		(296,483,802)
Net unrealized appreciation	$	2,325,134,981

Certain foreign countries impose a tax on capital gains which is accrued by the Fund based on unrealized appreciation, if any, on affected securities. The tax is paid when the gain is realized.

Use of Estimates. The preparation of financial statements in conformity with U.S. GAAP requires management to make estimates and assumptions that affect the reported amounts

30       OPPENHEIMER INTERNATIONAL SMALL-MID COMPANY FUND

2. Significant Accounting Policies (Continued)

of assets and liabilities and disclosure of contingent assets and liabilities at the date of the financial statements and the reported amounts of increases and decreases in net assets from operations during the reporting period. Actual results could differ from those estimates.

3. Securities Valuation

The Fund calculates the net asset value of its shares as of 4:00 P.M. Eastern time, on each day the New York Stock Exchange (the “Exchange”) is open for trading, except in the case of a scheduled early closing of the Exchange, in which case the Fund will calculate net asset value of the shares as of the scheduled early closing time of the Exchange.

The Fund’s Board has adopted procedures for the valuation of the Fund’s securities and has delegated the day-to-day responsibility for valuation determinations under those procedures to the Manager. The Manager has established a Valuation Committee which is responsible for determining a fair valuation for any security for which market quotations are not readily available. The Valuation Committee’s fair valuation determinations are subject to review, approval and ratification by the Fund’s Board at its next regularly scheduled meeting covering the calendar quarter in which the fair valuation was determined.

Valuation Methods and Inputs

Securities are valued primarily using unadjusted quoted market prices, when available, as supplied by third party pricing services or broker-dealers.

The following methodologies are used to determine the market value or the fair value of the types of securities described below:

Equity securities traded on a securities exchange (including exchange-traded derivatives other than futures and futures options) are valued based on the official closing price on the principal exchange on which the security is traded, as identified by the Manager, prior to the time when the Fund’s assets are valued. If the official closing price is unavailable, the security is valued at the last sale price on the principal exchange on which it is traded, or if no sales occurred, the security is valued at the mean between the quoted bid and asked prices. Over-the-counter equity securities are valued at the last published sale price, or if no sales occurred, at the mean between the quoted bid and asked prices. Events occurring after the close of trading on foreign exchanges may result in adjustments to the valuation of foreign securities to more accurately reflect their fair value as of the time when the Fund’s assets are valued.

Shares of a registered investment company that are not traded on an exchange are valued at that investment company’s net asset value per share.

Securities for which market quotations are not readily available or a significant event has occurred that would materially affect the value of the security, the security is fair valued either (i) by a standardized fair valuation methodology applicable to the security type or the significant event as previously approved by the Valuation Committee and the Fund’s Board or (ii) as determined in good faith by the Manager’s Valuation Committee. The Valuation Committee considers all relevant facts that are reasonably available, through either public information or information available to the Manager, when determining the fair value of

31       OPPENHEIMER INTERNATIONAL SMALL-MID COMPANY FUND

NOTES TO FINANCIAL STATEMENTS Continued

3. Securities Valuation (Continued)

a security. Those standardized fair valuation methodologies include, but are not limited to, valuing securities at the last sale price or initially at cost and subsequently adjusting the value based on: changes in company specific fundamentals, changes in an appropriate securities index, or changes in the value of similar securities which may be further adjusted for any discounts related to security-specific resale restrictions. When possible, such methodologies use observable market inputs such as unadjusted quoted prices of similar securities, observable interest rates, currency rates and yield curves. The methodologies used for valuing securities are not necessarily an indication of the risks associated with investing in those securities nor can it be assured that the Fund can obtain the fair value assigned to a security if it were to sell the security.

Classifications

Each investment asset or liability of the Fund is assigned a level at measurement date based on the significance and source of the inputs to its valuation. Various data inputs may be used in determining the value of each of the Fund’s investments as of the reporting period end. These data inputs are categorized in the following hierarchy under applicable financial accounting standards:

1) Level 1-unadjusted quoted prices in active markets for identical assets or liabilities (including securities actively traded on a securities exchange)

2) Level 2-inputs other than unadjusted quoted prices that are observable for the asset or liability (such as unadjusted quoted prices for similar assets and market corroborated inputs such as interest rates, prepayment speeds, credit risks, etc.)

3) Level 3-significant unobservable inputs (including the Manager’s own judgments about assumptions that market participants would use in pricing the asset or liability).

The inputs used for valuing securities are not necessarily an indication of the risks associated with investing in those securities.

The Fund classifies each of its investments in investment companies which are publicly offered as Level 1. Investment companies that are not publicly offered, if any, are classified as Level 2 in the fair value hierarchy.

The table below categorizes amounts that are included in the Fund’s Statement of Assets and Liabilities at period end based on valuation input level:

	Level 1— Unadjusted         Quoted Prices		Level 2— Other Significant Observable Inputs		Level 3— Significant         Unobservable Inputs		Value
Assets Table
Investments, at Value:
Common Stocks
Consumer Discretionary	$	—	$	1,142,837,701	$	—	$	1,142,837,701
Consumer Staples		—		803,291,786		—		803,291,786
Financials		—		818,049,587		—		818,049,587
Health Care		422,312,312		1,722,686,257		—		2,144,998,569

32       OPPENHEIMER INTERNATIONAL SMALL-MID COMPANY FUND

3. Securities Valuation (Continued)

	Level 1— Unadjusted         Quoted Prices		Level 2— Other Significant Observable Inputs		Level 3— Significant         Unobservable Inputs		Value
Common Stocks (Continued)
Industrials	$	89,039,887	$	1,283,233,542	$	—	$	1,372,273,429
Information Technology		425,479,762		1,182,255,126		—		1,607,734,888
Materials		—		250,073,520		—		250,073,520
Telecommunication Services		—		44,780,962		—		44,780,962
Preferred Stock		—		28,004,959		—		28,004,959
Investment Company		826,950,070		—		—		826,950,070
Total Assets	$	1,763,782,031	$	7,275,213,440	$	—	$	9,038,995,471

Forward currency exchange contracts and futures contracts, if any, are reported at their unrealized appreciation/depreciation at measurement date, which represents the change in the contract’s value from trade date. All additional assets and liabilities included in the above table are reported at their market value at measurement date.

4. Investments and Risks

Risks of Foreign Investing. The Fund may invest in foreign securities which are subject to special risks. Securities traded in foreign markets may be less liquid and more volatile than those traded in U.S. markets. Foreign issuers are usually not subject to the same accounting and disclosure requirements that U.S. companies are subject to, which may make it difficult for the Fund to evaluate a foreign company’s operations or financial condition. A change in the value of a foreign currency against the U.S. dollar will result in a change in the U.S. dollar value of investments denominated in that foreign currency and in the value of any income or distributions the Fund may receive on those investments. The value of foreign investments may be affected by exchange control regulations, foreign taxes, higher transaction and other costs, delays in the settlement of transactions, changes in economic or monetary policy in the United States or abroad, expropriation or nationalization of a company’s assets, or other political and economic factors. In addition, due to the inter-relationship of global economies and financial markets, changes in political and economic factors in one country or region could adversely affect conditions in another country or region. Investments in foreign securities may also expose the Fund to time-zone arbitrage risk. Foreign securities may trade on weekends or other days when the Fund does not price its shares. At times, the Fund may emphasize investments in a particular country or region and may be subject to greater risks from adverse events that occur in that country or region. Foreign securities and foreign currencies held in foreign banks and securities depositories may be subject to limited or no regulatory oversight.

Investments in Affiliated Funds. The Fund is permitted to invest in other mutual funds advised by the Manager (“Affiliated Funds”). Affiliated Funds are open-end management investment companies registered under the 1940 Act, as amended. The Manager is the investment adviser of, and the Sub-Adviser provides investment and related advisory services to, the Affiliated Funds. When applicable, the Fund’s investments in Affiliated Funds are

33       OPPENHEIMER INTERNATIONAL SMALL-MID COMPANY FUND

NOTES TO FINANCIAL STATEMENTS Continued

4. Investments and Risks (Continued)

included in the Statement of Investments. Shares of Affiliated Funds are valued at their net asset value per share. As a shareholder, the Fund is subject to its proportional share of the Affiliated Funds’ expenses, including their management fee. The Manager will waive fees and/ or reimburse Fund expenses in an amount equal to the indirect management fees incurred through the Fund’s investment in the Affiliated Funds.

Each of the Affiliated Funds in which the Fund invests has its own investment risks, and those risks can affect the value of the Fund’s investments and therefore the value of the Fund’s shares. To the extent that the Fund invests more of its assets in one Affiliated Fund than in another, the Fund will have greater exposure to the risks of that Affiliated Fund.

Investments in Money Market Instruments. The Fund is permitted to invest its free cash balances in money market instruments to provide liquidity or for defensive purposes. The Fund may invest in money market instruments by investing in Class E shares of Oppenheimer Institutional Government Money Market Fund (“IGMMF”), formerly known as Oppenheimer Institutional Money Market Fund, which is an Affiliated Fund. IGMMF is regulated as a money market fund under the 1940 Act, as amended. The Fund may also invest in money market instruments directly or in other affiliated or unaffiliated money market funds.

Equity Security Risk. Stocks and other equity securities fluctuate in price. The value of the Fund’s portfolio may be affected by changes in the equity markets generally. Equity markets may experience significant short-term volatility and may fall sharply at times. Different markets may behave differently from each other and U.S. equity markets may move in the opposite direction from one or more foreign stock markets. Adverse events in any part of the equity or fixed-income markets may have unexpected negative effects on other market segments.

The prices of individual equity securities generally do not all move in the same direction at the same time and a variety of factors can affect the price of a particular company’s securities. These factors may include, but are not limited to, poor earnings reports, a loss of customers, litigation against the company, general unfavorable performance of the company’s sector or industry, or changes in government regulations affecting the company or its industry.

5. Market Risk Factors

The Fund’s investments in securities and/or financial derivatives may expose the Fund to various market risk factors:

Commodity Risk. Commodity risk relates to the change in value of commodities or commodity indexes as they relate to increases or decreases in the commodities market. Commodities are physical assets that have tangible properties. Examples of these types of assets are crude oil, heating oil, metals, livestock, and agricultural products.

Credit Risk. Credit risk relates to the ability of the issuer of debt to meet interest and principal payments, or both, as they come due. In general, lower-grade, higher-yield debt securities are subject to credit risk to a greater extent than lower-yield, higher-quality securities.

34       OPPENHEIMER INTERNATIONAL SMALL-MID COMPANY FUND

5. Market Risk Factors (Continued)

Equity Risk. Equity risk relates to the change in value of equity securities as they relate to increases or decreases in the general market.

Foreign Exchange Rate Risk. Foreign exchange rate risk relates to the change in the U.S. dollar value of a security held that is denominated in a foreign currency. The U.S. dollar value of a foreign currency denominated security will decrease as the dollar appreciates against the currency, while the U.S. dollar value will increase as the dollar depreciates against the currency.

Interest Rate Risk. Interest rate risk refers to the fluctuations in value of fixed-income securities resulting from the inverse relationship between price and yield. For example, an increase in general interest rates will tend to reduce the market value of already issued fixed-income investments, and a decline in general interest rates will tend to increase their value. In addition, debt securities with longer maturities, which tend to have higher yields, are subject to potentially greater fluctuations in value from changes in interest rates than obligations with shorter maturities.

Volatility Risk. Volatility risk refers to the magnitude of the movement, but not the direction of the movement, in a financial instrument’s price over a defined time period. Large increases or decreases in a financial instrument’s price over a relative time period typically indicate greater volatility risk, while small increases or decreases in its price typically indicate lower volatility risk.

6. Shares of Beneficial Interest

The Fund has authorized an unlimited number of no par value shares of beneficial interest of each class. Transactions in shares of beneficial interest were as follows:

	Year Ended August 31, 2017				Year Ended August 31, 2016
	Shares		Amount		Shares		Amount
Class A
Sold		2,349,129	$	46,108,138		38,398,173	$	1,393,559,303
Dividends and/or distributions reinvested		97,740		3,592,936		42,177		1,566,036
Redeemed		(24,424,206)		(1,002,673,951)		(22,570,190)		(819,314,819)
Net increase (decrease)		(21,977,337)	$	(952,972,877)		15,870,160	$	575,810,520
Class B
Sold		2,056	$	79,418		64,554	$	2,200,457
Dividends and/or distributions reinvested		—		—		—		—
Redeemed		(116,743)		(4,361,265)		(154,518)		(5,292,266)
Net decrease		(114,687)	$	(4,281,847)		(89,964)	$	(3,091,809)

35       OPPENHEIMER INTERNATIONAL SMALL-MID COMPANY FUND

NOTES TO FINANCIAL STATEMENTS Continued

6. Shares of Beneficial Interest (Continued)

	Year Ended August 31, 2017				Year Ended August 31, 2016
	Shares		Amount		Shares		Amount
Class C
Sold		449,095	$	17,249,064		3,343,233	$	112,655,948
Dividends and/or distributions reinvested		—		—		—		—
Redeemed		(2,564,745)		(95,250,769)		(2,073,162)		(70,168,958)
Net increase (decrease)		(2,115,650)	$	(78,001,705)		1,270,071	$	42,486,990
Class I
Sold		23,204,260	$	1,004,774,436		11,533,336	$	420,251,741
Dividends and/or distributions reinvested		205,228		7,496,982		108,766		4,013,471
Redeemed		(8,066,606)		(331,121,306)		(6,804,462)		(245,962,919)
Net increase		15,342,882	$	681,150,112		4,837,640	$	178,302,293
Class R
Sold		622,634	$	24,434,847		1,196,254	$	41,591,548
Dividends and/or distributions reinvested		—		—		—		—
Redeemed		(598,451)		(22,864,540)		(945,842)		(32,828,591)
Net increase		24,183	$	1,570,307		250,412	$	8,762,957
Class Y
Sold		59,982,572	$	2,538,816,021		40,868,234	$	1,475,323,887
Dividends and/or distributions reinvested		249,068		9,083,488		117,809		4,341,268
Redeemed		(30,965,547)		(1,305,700,997)		(20,800,203)		(750,545,408)
Net increase		29,266,093	$	1,242,198,512		20,185,840	$	729,119,747

7. Purchases and Sales of Securities

The aggregate cost of purchases and proceeds from sales of securities, other than short-term obligations and investments in IGMMF, for the reporting period were as follows:

	Purchases		Sales
Investment securities	$	1,996,217,843	$	1,524,462,292

8. Fees and Other Transactions with Affiliates

Management Fees. Under the investment advisory agreement, the Fund pays the Manager a management fee based on the daily net assets of the Fund at an annual rate as shown in the following table:

Fee Schedule Through October 26, 2017		Fee Schedule Effective October 27, 2017
Up to $500 million	1.00%	Up to $500 million	1.00%
Next $500 million	0.95	Next $500 million	0.95
Next $4 billion	0.92	Next $4 billion	0.92
Over $5 billion	0.90	Next $5 billion	0.90
		Over $10 billion	0.88

The Fund’s effective management fee for the reporting period was 0.92% of average annual

36       OPPENHEIMER INTERNATIONAL SMALL-MID COMPANY FUND

8. Fees and Other Transactions with Affiliates (Continued)

net assets before any applicable waivers.

Sub-Adviser Fees. The Manager has retained the Sub-Adviser to provide the day-to-day portfolio management of the Fund. Under the Sub-Advisory Agreement, the Manager pays the Sub-Adviser an annual fee in monthly installments, equal to a percentage of the investment management fee collected by the Manager from the Fund, which shall be calculated after any investment management fee waivers. The fee paid to the Sub-Adviser is paid by the Manager, not by the Fund.

Transfer Agent Fees. OFI Global (the “Transfer Agent”) serves as the transfer and shareholder servicing agent for the Fund. The Fund pays the Transfer Agent a fee based on annual net assets, which shall be calculated after any applicable fee waivers. Fees incurred and average net assets for each class with respect to these services are detailed in the Statement of Operations and Financial Highlights, respectively.

Sub-Transfer Agent Fees. The Transfer Agent has retained Shareholder Services, Inc., a wholly-owned subsidiary of OFI (the “Sub-Transfer Agent”), to provide the day-to-day transfer agent and shareholder servicing of the Fund. Under the Sub-Transfer Agency Agreement, the Transfer Agent pays the Sub-Transfer Agent an annual fee in monthly installments, equal to a percentage of the transfer agent fee collected by the Transfer Agent from the Fund, which shall be calculated after any applicable fee waivers. The fee paid to the Sub-Transfer Agent is paid by the Transfer Agent, not by the Fund.

Trustees’ Compensation. The Fund has adopted an unfunded retirement plan (the “Plan”) for the Fund’s Independent Trustees. Benefits are based on years of service and fees paid to each Trustee during their period of service. The Plan was frozen with respect to adding new participants effective December 31, 2006 (the “Freeze Date”) and existing Plan Participants as of the Freeze Date will continue to receive accrued benefits under the Plan. Active Independent Trustees as of the Freeze Date have each elected a distribution method with respect to their benefits under the Plan. During the reporting period, the Fund’s projected benefit obligations, payments to retired Trustees and accumulated liability were as follows:

Projected Benefit Obligations Increased	$	—
Payments Made to Retired Trustees		12,141
Accumulated Liability as of August 31, 2017		87,747

The Fund’s Board of Trustees (“Board”) has adopted a compensation deferral plan for Independent Trustees that enables Trustees to elect to defer receipt of all or a portion of the annual compensation they are entitled to receive from the Fund. For purposes of determining the amount owed to the Trustee under the plan, deferred amounts are treated as though equal dollar amounts had been invested in shares of the Fund or in other Oppenheimer funds selected by the Trustee. The Fund purchases shares of the funds selected for deferral by the Trustee in amounts equal to his or her deemed investment, resulting in a Fund asset equal

37       OPPENHEIMER INTERNATIONAL SMALL-MID COMPANY FUND

NOTES TO FINANCIAL STATEMENTS Continued

8. Fees and Other Transactions with Affiliates (Continued)

to the deferred compensation liability. Such assets are included as a component of “Other” within the asset section of the Statement of Assets and Liabilities. Deferral of Trustees’ fees under the plan will not affect the net assets of the Fund and will not materially affect the Fund’s assets, liabilities or net investment income per share. Amounts will be deferred until distributed in accordance with the compensation deferral plan.

Distribution and Service Plan (12b-1) Fees. Under its General Distributor’s Agreement with the Fund, OppenheimerFunds Distributor, Inc. (the “Distributor”) acts as the Fund’s principal underwriter in the continuous public offering of the Fund’s classes of shares.

Service Plan for Class A Shares. The Fund has adopted a Service Plan (the “Plan”) for Class A shares pursuant to Rule 12b-1 under the 1940 Act. Under the Plan, the Fund reimburses the Distributor for a portion of its costs incurred for services provided to accounts that hold Class A shares. Reimbursement is made periodically at an annual rate of up to 0.25% of the daily net assets of Class A shares of the Fund. The Distributor currently uses all of those fees to pay dealers, brokers, banks and other financial institutions periodically for providing personal service and maintenance of accounts of their customers that hold Class A shares. Any unreimbursed expenses the Distributor incurs with respect to Class A shares in any fiscal year cannot be recovered in subsequent periods. Fees incurred by the Fund under the Plan are detailed in the Statement of Operations.

Distribution and Service Plans for Class B, Class C and Class R Shares. The Fund has adopted Distribution and Service Plans (the “Plans”) for Class B, Class C and Class R shares pursuant to Rule 12b-1 under the 1940 Act to compensate the Distributor for distributing those share classes, maintaining accounts and providing shareholder services. Under the Plans, the Fund pays the Distributor an annual asset-based sales charge of 0.75% on Class B and Class C shares’ daily net assets and 0.25% on Class R shares’ daily net assets. The Fund also pays a service fee under the Plans at an annual rate of 0.25% of daily net assets. The Plans continue in effect from year to year only if the Fund’s Board of Trustees votes annually to approve their continuance at an in person meeting called for that purpose. Fees incurred by the Fund under the Plans are detailed in the Statement of Operations.

Sales Charges. Front-end sales charges and CDSC do not represent expenses of the Fund. They are deducted from the proceeds of sales of Fund shares prior to investment or from redemption proceeds prior to remittance, as applicable. The sales charges retained by the Distributor from the sale of shares and the CDSC retained by the Distributor on the redemption of shares is shown in the following table for the period indicated.

38       OPPENHEIMER INTERNATIONAL SMALL-MID COMPANY FUND

8. Fees and Other Transactions with Affiliates (Continued)

Year Ended	Class A Front-End Sales Charges Retained by Distributor		Class A Contingent Deferred Sales Charges Retained by Distributor		Class B Contingent Deferred Sales Charges Retained by Distributor		Class C Contingent Deferred Sales Charges Retained by Distributor		Class R Contingent Deferred Sales Charges Retained by Distributor
August 31, 2017		$103,297		$2,734		$4,563		$36,125		$—

Waivers and Reimbursements of Expenses. Effective January 1, 2017, the Transfer Agent has voluntarily agreed to waive fees and/or reimburse Fund expenses in an amount equal to 0.015% of average annual net assets for Classes A, B, C, R and Y.

During the reporting period, the Transfer Agent waived fees and/or reimbursed the Fund for transfer agent and shareholder servicing agent fees as follows:

Class A	$	257,256
Class B		374
Class C		31,053
Class R		7,958
Class Y		313,509

This fee waiver and/or reimbursement may be terminated at any time.

The Manager will waive fees and/or reimburse Fund expenses in an amount equal to the indirect management fees incurred through the Fund’s investment in IGMMF. During the reporting period, the Manager waived fees and/or reimbursed the Fund $518,352 for IGMMF management fees. This fee waiver and/or expense reimbursement may not be amended or withdrawn for one year from the date of the Fund’s prospectus, unless approved by the Board.

9. Borrowings and Other Financing

Joint Credit Facility. A number of mutual funds managed by the Manager participate in a $1.875 billion revolving credit facility (the “Facility”) intended to provide short-term financing, if necessary, subject to certain restrictions in connection with atypical redemption activity. Expenses and fees related to the Facility are paid by the participating funds and are disclosed separately or as other expenses on the Statement of Operations. The Fund did not utilize the Facility during the reporting period.

39       OPPENHEIMER INTERNATIONAL SMALL-MID COMPANY FUND

REPORT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM

The Board of Trustees and Shareholders of Oppenheimer International Small-Mid Company Fund:

We have audited the accompanying statement of assets and liabilities of Oppenheimer International Small-Mid Company Fund (the Fund), including the statement of investments, as of August 31, 2017, and the related statement of operations for the year then ended, the statements of changes in net assets for each of the years in the two-year period then ended, and the financial highlights for each of the years in the five-year period then ended. These financial statements and financial highlights are the responsibility of the Fund’s management. Our responsibility is to express an opinion on these financial statements and financial highlights based on our audits.

We conducted our audits in accordance with the standards of the Public Company Accounting Oversight Board (United States). Those standards require that we plan and perform the audit to obtain reasonable assurance about whether the financial statements and financial highlights are free of material misstatement. An audit includes examining, on a test basis, evidence supporting the amounts and disclosures in the financial statements. Our procedures included confirmation of securities owned as of August 31, 2017, by correspondence with the custodian, transfer agent and brokers, or by other appropriate auditing procedures where replies from brokers were not received. An audit also includes assessing the accounting principles used and significant estimates made by management, as well as evaluating the overall financial statement presentation. We believe that our audits provide a reasonable basis for our opinion.

In our opinion, the financial statements and financial highlights referred to above present fairly, in all material respects, the financial position of Oppenheimer International Small-Mid Company Fund as of August 31, 2017, the results of its operations for the year then ended, the changes in its net assets for each of the years in the two-year period then ended, and the financial highlights for each of the years in the five-year period then ended, in conformity with U.S. generally accepted accounting principles.

KPMG LLP

Denver, Colorado

October 25, 2017

40       OPPENHEIMER INTERNATIONAL SMALL-MID COMPANY FUND

FEDERAL INCOME TAX INFORMATION Unaudited

In early 2017, if applicable, shareholders of record received information regarding all dividends and distributions paid to them by the Fund during calendar year 2016.

Dividends, if any, paid by the Fund during the reporting period which are not designated as capital gain distributions should be multiplied by the maximum amount allowable but not less than 1.07% to arrive at the amount eligible for the corporate dividend-received deduction.

A portion, if any, of the dividends paid by the Fund during the reporting period which are not designated as capital gain distributions are eligible for lower individual income tax rates to the extent that the Fund has received qualified dividend income as stipulated by recent tax legislation. The maximum amount allowable but not less than $95,732,570 of the Fund’s fiscal year taxable income may be eligible for the lower individual income tax rates. In early 2017, shareholders of record received information regarding the percentage of distributions that are eligible for lower individual income tax rates.

Recent tax legislation allows a regulated investment company to designate distributions not designated as capital gain distributions, as either interest related dividends or short-term capital gain dividends, both of which are exempt from the U.S. withholding tax applicable to non U.S. taxpayers. For the reporting period, the maximum amount allowable but not less than $1,480,356 of the ordinary distributions to be paid by the Fund qualifies as an interest related dividend.

The Fund has elected the application of Section 853 of the Internal Revenue Code to permit shareholders to take a federal income tax credit or deduction, at their option, on a per share basis. The maximum amount allowable but not less than $8,680,062 of foreign income taxes were paid by the Fund during the reporting period. A separate notice will be mailed to each shareholder, which will reflect the proportionate share of such foreign taxes which must be treated by shareholders as gross income for federal income tax purposes.

Gross income of the maximum amount allowable but not less than $48,296,597 was derived from sources within foreign countries or possessions of the United States.

The foregoing information is presented to assist shareholders in reporting distributions received from the Fund to the Internal Revenue Service. Because of the complexity of the federal regulations which may affect your individual tax return and the many variations in state and local tax regulations, we recommend that you consult your tax advisor for specific guidance.

41       OPPENHEIMER INTERNATIONAL SMALL-MID COMPANY FUND

PORTFOLIO PROXY VOTING POLICIES AND PROCEDURES;

UPDATES TO STATEMENTS OF INVESTMENTS Unaudited

The Fund has adopted Portfolio Proxy Voting Policies and Guidelines under which the Fund votes proxies relating to securities (“portfolio proxies”) held by the Fund. A description of the Fund’s Portfolio Proxy Voting Policies and Guidelines is available (i) without charge, upon request, by calling the Fund toll-free at 1.800.CALL OPP (225.5677), (ii) on the Fund’s website at www.oppenheimerfunds.com, and (iii) on the SEC’s website at www.sec.gov. In addition, the Fund is required to file Form N-PX, with its complete proxy voting record for the 12 months ended June 30th, no later than August 31st of each year. The Fund’s voting record is available (i) without charge, upon request, by calling the Fund toll-free at 1.800.CALL OPP (225.5677), and (ii) in the Form N-PX filing on the SEC’s website at www.sec.gov.

The Fund files its complete schedule of portfolio holdings with the SEC for the first quarter and the third quarter of each fiscal year on Form N-Q. The Fund’s Form N-Q filings are available on the SEC’s website at www.sec.gov. Those forms may be reviewed and copied at the SEC’s Public Reference Room in Washington, D.C. Information on the operation of the Public Reference Room may be obtained by calling 1-800-SEC-0330.

Householding—Delivery of Shareholder Documents

This is to inform you about OppenheimerFunds’ “householding” policy. If more than one member of your household maintains an account in a particular fund, OppenheimerFunds will mail only one copy of the fund’s prospectus (or, if available, the fund’s summary prospectus), annual and semiannual report and privacy policy. The consolidation of these mailings, called householding, benefits your fund through reduced mailing expense, and benefits you by reducing the volume of mail you receive from OppenheimerFunds. Householding does not affect the delivery of your account statements.

Please note that we will continue to household these mailings for as long as you remain an OppenheimerFunds shareholder, unless you request otherwise. If you prefer to receive multiple copies of these materials, please call us at 1.800.CALL-OPP (225-5677). You may also notify us in writing or via email. We will begin sending you individual copies of the prospectus (or, if available, the summary prospectus), reports and privacy policy within 30 days of receiving your request to stop householding.

42       OPPENHEIMER INTERNATIONAL SMALL-MID COMPANY FUND

TRUSTEES AND OFFICERS Unaudited

Name, Position(s) Held with the Fund, Length of Service, Year of Birth	Principal Occupation(s) During the Past 5 Years; Other Trusteeships/ Directorships Held; Number of Portfolios in the Fund Complex Currently Overseen
INDEPENDENT TRUSTEES	The address of each Trustee in the chart below is 6803 S. Tucson Way, Centennial, Colorado 80112-3924. Each Trustee serves for an indefinite term, or until his or her resignation, retirement, death or removal.
Brian F. Wruble, Chairman of the Board of Trustees (since 2007), Trustee (since 2005) Year of Birth: 1943	Governor of Community Foundation of the Florida Keys (non-profit) (since July 2012); Director of TCP Capital, Inc. (since November 2015); Chairman Emeritus and Trustee (since August 2011) of The Jackson Laboratory (non-profit); Member of Zurich Insurance Group’s Investment Management Advisory Council (insurance) (October 2004-February 2017); Treasurer (since 2007) and Trustee of the Institute for Advanced Study (non-profit educational institute) (since May 1992); Director of Special Value Opportunities Fund, LLC (registered investment company) (affiliate of the Sub-Adviser’s parent company) (September 2004-June 2015); General Partner of Odyssey Partners, L.P. (hedge fund) (September 1995-December 2007); Special Limited Partner of Odyssey Investment Partners, LLC (private equity investment) (January 1999-September 2004). Oversees 57 portfolios in the OppenheimerFunds complex. Mr. Wruble has served on the Boards of certain Oppenheimer funds since April 2001, during which time he has become familiar with the Fund’s (and other Oppenheimer funds’) financial, accounting, regulatory and investment matters and has contributed to the Boards’ deliberations.
Beth Ann Brown, Trustee (since 2016) Year of Birth: 1968	Advisor, Board of Advisors of Caron Engineering Inc. (since December 2014); Independent Consultant (since September 2012); held the following positions at Columbia Management Investment Advisers LLC: Head of Intermediary Distribution (2008-2012), Managing Director, Strategic Relations (2005-2008), Managing Director, Head of National Accounts (2004-2005); Senior Vice President, National Account Manager (2002-2004), Senior Vice President, Key Account Manager (1999-2002) and Vice President, Key Account Manager (1996-1999) of Liberty Funds Distributor, Inc.; President and Director, of Acton Shapleigh Youth Conservation Corps (non -profit) (2012-2015); and Vice President and Director of Grahamtastic Connection (non -profit) (since May 2013). Oversees 57 portfolios in the OppenheimerFunds complex. Ms. Brown has served on the Boards of certain Oppenheimer funds since January 2016, during which time she has become familiar with the Fund’s (and other Oppenheimer funds’) financial, accounting, regulatory and investment matters and has contributed to the Boards’ deliberations.
Edmund P. Giambastiani, Jr., Trustee (since 2013) Year of Birth: 1948	Advisory Board Member of the Maxwell School of Citizenship and Public Affairs of Syracuse University (since April 2012); Director of Mercury Defense Systems Inc. (information technology) (August 2011-February 2013); Trustee of the U.S. Naval Academy Foundation Athletic & Scholarship Program (since November 2010); Advisory Board Member of the Massachusetts Institute of Technology Lincoln Laboratory (federally-funded research development center) (since May 2010); Director of The Boeing Company (aerospace and defense) (since October 2009); Trustee of MITRE Corporation (federally-funded research development center) (since September 2008); Independent Director of QinetiQ Group Plc (defense technology and security) (February 2008-August 2011); Chairman of Monster Worldwide, Inc. (on-line career services) (March 2015-November 2016), Director of Monster Worldwide, Inc. (on-line career services) (February 2008-June 2011); Lead

43       OPPENHEIMER INTERNATIONAL SMALL-MID COMPANY FUND

TRUSTEES AND OFFICERS Unaudited / Continued

Edmund P. Giambastiani, Jr., Continued	Director (June 2011-March 2015); Chairman of Alenia North America, Inc. (military and defense products) (January 2008-October 2009); Director of SRA International, Inc. (information technology and services) (January 2008-July 2011); President of Giambastiani Group LLC (national security and energy consulting) (since October 2007); United States Navy, career nuclear submarine officer (June 1970-October 2007), Vice Chairman of the Joint Chiefs of Staff (2005-October 2007), Supreme Allied Commander of NATO Commander Transformation (2003-2005), Commander, U.S. Joint Forces Command (2002-2005). Since his retirement from the U.S. Navy in October 2007, Admiral Giambastiani has also served on numerous U.S. Government advisory boards, investigations and task forces for the Secretaries of Defense, State and Interior and the Central Intelligence Agency. He recently completed serving as a federal commissioner on the Military Compensation and Retirement Modernization Commission. Oversees 57 portfolios in the OppenheimerFunds complex. Admiral Giambastiani has served on the Boards of certain Oppenheimer funds since February 2013, during which time he has become familiar with the Fund’s (and other Oppenheimer funds’) financial, accounting, regulatory and investment matters and has contributed to the Boards’ deliberations. For purposes of this report, Admiral Giambastiani is identified as a Trustee.
Elizabeth Krentzman, Trustee (since 2014) Year of Birth: 1959	Member of the University of Florida National Board Foundation (since September 2017); Member of the Cartica Funds Board of Directors (private investment funds) (since January 2017); Member of the University of Florida College of Law Association Board of Trustees and Audit Committee Member (since April 2016); Member of University of Florida Law Advisory Board, Washington, DC Alumni Group (since 2015); Advisory Board Member of the Securities and Exchange Commission Historical Society (since 2007); held the following positions at Deloitte & Touche LLP: Principal and Chief Regulatory Advisor for Asset Management Services (2007 - 2014) and U.S. Mutual Fund Leader (2011 - 2014); General Counsel of the Investment Company Institute (trade association) (June 2004 - April 2007); held the following positions at Deloitte & Touche LLP: National Director of the Investment Management Regulatory Consulting Practice (1997 - 2004), Principal (2003 - 2004), Director (1998 - 2003) and Senior Manager (1997 - 1998); Assistant Director of the Division of Investment Management - Office of Disclosure and Investment Adviser Regulation of the U.S. Securities and Exchange Commission (1996 - 1997) and various positions with the Division of Investment Management – Office of Regulatory Policy (1991 - 1996) of the U.S. Securities and Exchange Commission; Associate at Ropes & Gray LLP (1987 – 1991). Oversees 57 portfolios in the OppenheimerFunds complex. Ms. Krentzman has served on the Boards of certain Oppenheimer funds since August 2014, during which time she has become familiar with the Fund’s (and other Oppenheimer funds’) financial, accounting, regulatory and investment matters and has contributed to the Boards’ deliberations.
Mary F. Miller, Trustee (since 2004) Year of Birth: 1942	Trustee of International House (not-for-profit) (since June 2007); Trustee of the American Symphony Orchestra (not-for-profit) (October 1998-November 2011); and Senior Vice President and General Auditor of American Express Company (financial services company) (July 1998-February 2003). Oversees 57 portfolios in the OppenheimerFunds complex. Ms. Miller has served on the Boards of certain Oppenheimer funds since August 2004, during which time she has become familiar with the Fund’s (and other Oppenheimer funds’) financial, accounting, regulatory and investment matters and has contributed to the Boards’ deliberations.

44       OPPENHEIMER INTERNATIONAL SMALL-MID COMPANY FUND

Joel W. Motley, Trustee (since 2002) Year of Birth: 1952	Director of Office of Finance Federal Home Loan Bank (since September 2016); Director of Greenwall Foundation (since October 2013); Member of Board and Investment Committee of The Greenwall Foundation (since April 2013); Member of the Vestry of Trinity Wall Street (since April 2012); Director of Southern Africa Legal Services Foundation (since March 2012); Board Member of Pulitzer Center for Crisis Reporting (non-profit journalism) (since March 2011); Managing Director of Public Capital Advisors, LLC (privately-held financial advisor) (since January 2006); Managing Director of Carmona Motley, Inc. (privately-held financial advisor) (since January 2002); Director of Columbia Equity Financial Corp. (privately-held financial advisor) (2002-2007); Managing Director of Carmona Motley Hoffman Inc. (privately-held financial advisor) (January 1998-December 2001); Member of the Finance and Budget Committee of the Council on Foreign Relations, Member of the Investment Committee and Board of Human Rights Watch (since July 2000) and Member of the Investment Committee and Board of Historic Hudson Valley (since February 2010). Oversees 57 portfolios in the OppenheimerFunds complex. Mr. Motley has served on the Boards of certain Oppenheimer funds since October 2002, during which time he has become familiar with the Fund’s (and other Oppenheimer funds’) financial, accounting, regulatory and investment matters and has contributed to the Boards’ deliberations.
Joanne Pace, Trustee (since 2012) Year of Birth: 1958	Advisory Board Director of Massey Quick and Company, LLC (since October 2014); Board Director of Horizon Blue Cross Blue Shield of New Jersey (since November 2012); Advisory Board Director of The Alberleen Group LLC (since March, 2012); Board Member (since January 2015), Board Member of 100 Women in Hedge Funds (non-profit) (since January 2015); Advisory Council Member of Morgan Stanley Children’s Hospital (non-profit) (since May, 2012); Senior Advisor of SECOR Asset Management, LP (2010-2011); Managing Director and Chief Operating Officer of Morgan Stanley Investment Management (2006-2010); Partner and Chief Operating Officer of FrontPoint Partners, LLC (hedge fund) (2005-2006); held the following positions at Credit Suisse: Managing Director (2003-2005); Global Head of Human Resources and member of Executive Board and Operating Committee (2004-2005), Global Head of Operations and Product Control (2003- 2004); held the following positions at Morgan Stanley: Managing Director (1997- 2003), Controller and Principal Accounting Officer (1999-2003); Chief Financial Officer (temporary assignment) for the Oversight Committee, Long Term Capital Management (1998-1999). Lead Independent Director and Chair of the Audit and Nominating Committee of The Global Chartist Fund, LLC of Oppenheimer Asset Management (2011-2012); Board Director of Managed Funds Association (2008- 2010); Board Director of Morgan Stanley Foundation (2007-2010) and Investment Committee Chair (2008-2010). Oversees 57 portfolios in the OppenheimerFunds complex. Ms. Pace has served on the Boards of certain Oppenheimer funds since November 2012, including as an Advisory Board Member for certain Oppenheimer funds, during which time she has become familiar with the Fund’s (and other Oppenheimer funds’) financial, accounting, regulatory and investment matters and has contributed to the Board’s deliberations. For purposes of this report, Ms. Pace is identified as a Trustee.
Daniel Vandivort, Trustee (since 2014) Year of Birth: 1954	Treasurer, Chairman of the Audit and Finance Committee (since January 2016); Chairman and Lead Independent Director/Trustee (March 2010-September 2014), Chairman of the Audit Committee (March 2009-September 2014) and Director/ Trustee (December 2008-September 2014) of the Board of Directors/Trustees of

45       OPPENHEIMER INTERNATIONAL SMALL-MID COMPANY FUND

TRUSTEES AND OFFICERS Unaudited / Continued

Daniel Vandivort, Continued	Value Line Funds; Trustee, Board of Trustees of Huntington Disease Foundation of America (since January 2015 and June 2007-December 2013); Trustee, Board of Trustees, RIM Retirement Savings Plan (2005-2007); President and Chief Investment Officer, Robeco Investment Management, formerly known as Weiss Peck and Greer (January 2005-June 2007); Member, Management Committee of Robeco Investment Management (2001-2007); Chairman and Trustee of the Board of Trustees of Weiss, Peck and Greer Funds (2004-2005); Managing Director and Head of Fixed Income, Weiss, Peck and Greer (November 1994-January 2005); Managing Director and Head of Fixed Income, CS First Boston Investment Management (January 1992-November 1994); Director, Global Product Development, First Boston Asset Management (November 1989 to January 1992); Vice President, Fixed Income Sales, First Boston Corp. (May 1984-November 1989). Oversees 57 portfolios in the OppenheimerFunds complex. Mr. Vandivort has served on the Boards of certain Oppenheimer funds since 2014, during which time he has become familiar with the Fund’s (and other Oppenheimer funds’) financial, accounting, regulatory and investment matters and has contributed to the Boards’ deliberations.
INTERESTED TRUSTEE	Mr. Steinmetz is an “Interested Trustee” because he is affiliated with the Manager and the Sub-Adviser by virtue of his positions as Chairman of the Sub-Adviser and officer and director of the Manager. Both as a Trustee and as an officer, Mr. Steinmetz serves for an indefinite term, or until his resignation, retirement, death or removal. Mr. Steinmetz’s address is 225 Liberty Street, New York, New York 10281-1008.
Arthur P. Steinmetz, Trustee (since 2015), President and Principal Executive Officer (since 2014) Year of Birth: 1958	Chairman of the Sub-Adviser (since January 2015); CEO and Chairman of the Manager (since July 2014), President of the Manager (since May 2013), a Director of the Manager (since January 2013), Director of the Sub-Adviser (since July 2014), President, Management Director and CEO of Oppenheimer Acquisition Corp. (the Sub-Adviser’s parent holding company) (since July 2014), and President and Director of OFI SteelPath, Inc. (since January 2013). Chief Investment Officer of the OppenheimerFunds advisory entities from (January 2013-December 2013); Executive Vice President of the Manager (January 2013-May 2013); Chief Investment Officer of the Sub-Adviser (October 2010-December 2012); Chief Investment Officer, Fixed-Income, of the Sub-Adviser (April 2009-October 2010); Executive Vice President of the Sub-Adviser (October 2009-December 2012); Director of Fixed Income of the Sub-Adviser (January 2009-April 2009); and a Senior Vice President of the Sub-Adviser (March 1993-September 2009). An officer of 101 portfolios in the OppenheimerFunds complex.
OTHER OFFICERS OF THE FUND	The addresses of the Officers in the chart below are as follows: for Mr. Kanovich, Mss. Lo Bessette, Foxson and Picciotto, 225 Liberty Street, New York, New York 10281-1008, for Mr. Petersen, 6803 S. Tucson Way, Centennial, Colorado 80112-3924. Each Officer serves for an indefinite term or until his or her resignation, retirement, death or removal.
Rezo Kanovich, Vice President (since 2012) Year of Birth: 1975	Vice President of the Sub-Adviser (since May 2009). Senior Portfolio Manager (since January 2012). Senior Research Analyst of the Sub-Adviser (2007-2012) and a Research Analyst of the Sub-Adviser (2005-2007). A portfolio manager and an officer in the OppenheimerFunds complex.

46       OPPENHEIMER INTERNATIONAL SMALL-MID COMPANY FUND

Cynthia Lo Bessette, Secretary and Chief Legal Officer (since 2016) Year of Birth: 1969	Executive Vice President, General Counsel and Secretary of OFI Global Asset Management, Inc. (since February 2016); Chief Legal Officer of OppenheimerFunds, Inc. and the Distributor (since February 2016); Vice President, General Counsel and Secretary of Oppenheimer Acquisition Corp. (since February 2016); General Counsel of OFI SteelPath, Inc., VTL Associates, LLC and Index Management Solutions, LLC (since February 2016); Chief Legal Officer of OFI Global Institutional, Inc., HarbourView Asset Management Corporation, OFI Global Trust Company, Oppenheimer Real Asset Management, Inc., OFI Private Investments Inc., Shareholder Services, Inc. and Trinity Investment Management Corporation (since February 2016); Senior Vice President and Deputy General Counsel (March 2015-February 2016) and Executive Vice President, Vice President, Corporate Counsel (February 2012-March 2015) and Deputy Chief Legal Officer (April 2013-March 2015) of Jennison Associates LLC; Assistant General Counsel (April 2008-September 2009) and Deputy General Counsel (October 2009-February 2012) of Lord Abbett & Co. LLC. An officer of 101 portfolios in the OppenheimerFunds complex.
Jennifer Foxson, Vice President and Chief Business Officer (since 2014) Year of Birth: 1969	Senior Vice President of OppenheimerFunds Distributor, Inc. (since June 2014); Vice President of OppenheimerFunds Distributor, Inc. (April 2006-June 2014); Vice President of OppenheimerFunds, Inc. (January 1998-March 2006); Assistant Vice President of OppenheimerFunds, Inc. (October 1991-December 1998). An officer of 101 portfolios in the OppenheimerFunds complex.
Mary Ann Picciotto, Chief Compliance Officer and Chief Anti-Money Laundering Officer (since 2014) Year of Birth: 1973	Senior Vice President and Chief Compliance Officer of OFI Global Asset Management, Inc. (since March 2014); Chief Compliance Officer of Sub-Adviser, OFI SteelPath, Inc., OFI Global Trust Company, OFI Global Institutional, Inc., Oppenheimer Real Asset Management, Inc., OFI Private Investments, Inc., Harborview Asset Management Corporation, Trinity Investment Management Corporation, and Shareholder Services, Inc. (since March 2014); Chief Compliance Officer of VTL (since December 2015); Managing Director of Morgan Stanley Investment Management Inc. and certain of its various affiliated entities; Chief Compliance Officer of various Morgan Stanley Funds (May 2010-January 2014); Chief Compliance Officer of Morgan Stanley Investment Management Inc. (April 2007-January 2014). An officer of 101 portfolios in the OppenheimerFunds complex.
Brian S. Petersen, Treasurer and Principal Financial & Accounting Officer (since 2016) Year of Birth: 1970	Senior Vice President of OFI Global Asset Management, Inc. (since January 2017); Vice President of OFI Global Asset Management, Inc. (January 2013-January 2017); Vice President of Sub-Adviser (February 2007-December 2012); Assistant Vice President of Sub-Adviser (August 2002-2007). An officer of 101 portfolios in the OppenheimerFunds complex.

The Fund’s Statement of Additional Information contains additional information about the Fund’s Trustees and Officers and is available without charge upon request by calling 1.800.CALL OPP (225.5677).

47       OPPENHEIMER INTERNATIONAL SMALL-MID COMPANY FUND

OPPENHEIMER INTERNATIONAL SMALL-MID COMPANY FUND

Manager	OFI Global Asset Management, Inc.
Sub-Adviser	OppenheimerFunds, Inc.
Distributor	OppenheimerFunds Distributor, Inc.
Transfer and Shareholder Servicing Agent	OFI Global Asset Management, Inc.
Sub-Transfer Agent	Shareholder Services, Inc.
	DBA OppenheimerFunds Services
Independent Registered Public Accounting Firm	KPMG LLP
Legal Counsel	Kramer Levin Naftalis & Frankel LLP

© 2017 OppenheimerFunds, Inc. All rights reserved.

48       OPPENHEIMER INTERNATIONAL SMALL-MID COMPANY FUND

PRIVACY POLICY NOTICE

As an Oppenheimer fund shareholder, you are entitled to know how we protect your personal information and how we limit its disclosure.

Information Sources

We obtain nonpublic personal information about our shareholders from the following sources:

● Applications or other forms

● When you create a user ID and password for online account access

● When you enroll in eDocs Direct,^SM our electronic document delivery service

● Your transactions with us, our affiliates or others

● Technologies on our website, including: “cookies” and web beacons, which are used to collect data on the pages you visit and the features you use.

If you visit oppenheimerfunds.com and do not log on to the secure account information areas, we do not obtain any personal information about you. When you do log on to a secure area, we do obtain your user ID and password to identify you. We also use this information to provide you with products and services you have requested, to inform you about products and services that you may be interested in and assist you in other ways.

We do not collect personal information through our website unless you willingly provide it to us, either directly by email or in those areas of the website that request information. In order to update your personal information (including your mailing address, email address and phone number) you must first log on and visit your user profile.

If you have set your browser to warn you before accepting cookies, you will receive the warning message with each cookie. You can refuse cookies by turning them off in your browser. However, doing so may limit your access to certain sections of our website.

We use cookies to help us improve and manage our website. For example, cookies help us recognize new versus repeat visitors to the site, track the pages visited, and enable some special features on the website. This data helps us provide a better service for our website visitors.

Protection of Information

We do not disclose any non-public personal information (such as names on a customer list) about current or former customers to anyone, except as permitted by law.

Disclosure of Information

Copies of confirmations, account statements and other documents reporting activity in your fund accounts are made available to your financial advisor (as designated by you). We may also use details about you and your investments to help us, our financial service affiliates, or firms that jointly market their financial products and services with ours, to better serve your investment needs or suggest educational material that may be of interest to you. If this requires us to provide you with an opportunity to “opt in” or “opt out” of such information sharing with a firm not affiliated with us, you will receive notification on how to do so, before any such sharing takes place.

Right of Refusal

We will not disclose your personal information to unaffiliated third parties (except as permitted by law), unless we first offer you a reasonable opportunity to refuse or “opt out” of such disclosure.

49       OPPENHEIMER INTERNATIONAL SMALL-MID COMPANY FUND

PRIVACY POLICY NOTICE Continued

Internet Security and Encryption

In general, the email services provided by our website are encrypted and provide a secure and private means of communication with us. To protect your own privacy, confidential and/or personal information should only be communicated via email when you are advised that you are using a secure website. As a security measure, we do not include personal or account information in non-secure emails, and we advise you not to send such information to us in non-secure emails. Instead, you may take advantage of the secure features of our website to encrypt your email correspondence. To do this, you will need to use a browser that supports Secure Sockets Layer (SSL) protocol.

● All transactions, including redemptions, exchanges and purchases, are secured by SSL and 256-bit encryption. SSL is used to establish a secure connection between your PC and OppenheimerFunds’ server. It transmits information in an encrypted and scrambled format.

● Encryption is achieved through an electronic scrambling technology that uses a “key” to code and then decode the data. Encryption acts like the cable converter box you may have on your television set. It scrambles data with a secret code so that no one can make sense of it while it is being transmitted. When the data reaches its destination, the same software unscrambles the data.

● You can exit the secure area by either closing your browser, or for added security, you can use the Log Out button before you close your browser.

Other Security Measures

We maintain physical, electronic and procedural safeguards to protect your personal account information. Our employees and agents have access to that information only so that they may offer you products or provide services, for example, when responding to your account questions.

How You Can Help

You can also do your part to keep your account information private and to prevent unauthorized transactions. If you obtain a user ID and password for your account, safeguard that information. Also, take special precautions when accessing your account on a computer used by others.

Who We Are

This joint notice describes the privacy policies of the Oppenheimer funds, OppenheimerFunds, Inc., each of its investment adviser subsidiaries, OppenheimerFunds Distributor, Inc. and OFI Global Trust Co. It applies to all Oppenheimer fund accounts you presently have, or may open in the future, using your Social Security number—whether or not you remain a shareholder of our funds. This notice was last updated November 2016. In the event it is updated or changed, we will post an updated notice on our website at oppenheimerfunds.com. If you have any questions about this privacy policy, write to us at P.O. Box 5270, Denver, CO 80217-5270, email us by clicking on the Contact Us section of our website at oppenheimerfunds.com or call us at 1.800.CALL OPP (225.5677).

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Visit us at oppenheimerfunds.com for 24-hr access to account information and transactions or call us at 800.CALL OPP (800.225.5677) for 24-hr automated information and automated transactions. Representatives also available Mon–Fri 8am-8pm ET.

Visit Us oppenheimerfunds.com Call Us 800 225 5677
Follow Us	Oppenheimer funds are distributed by OppenheimerFunds Distributor, Inc. 225 Liberty Street, New York, NY 10281-1008 © 2017 OppenheimerFunds Distributor, Inc. All rights reserved. RA0815.001.0817 October 25, 2017

Item 2. Code of Ethics.

The registrant has adopted a code of ethics that applies to the registrant’s principal executive officer, principal financial officer, principal accounting officer or controller or persons performing similar functions.

Item 3. Audit Committee Financial Expert.

The Board of Trustees of the registrant has determined that Joanne Pace, the Board’s Audit Committee Chairwoman, is an audit committee financial expert and that Ms. Pace is “independent” for purposes of this Item 3.

Item 4. Principal Accountant Fees and Services.

(a) Audit Fees

The principal accountant for the audit of the registrant’s annual financial statements billed $34,200 in fiscal 2017 and $30,900 in fiscal 2016.

(b) Audit-Related Fees

The principal accountant for the audit of the registrant’s annual financial statements billed $3,500 in fiscal 2017 and $1,754 in fiscal 2016.

The principal accountant for the audit of the registrant’s annual financial statements billed $289,000 in fiscal 2017 and $704,560 in fiscal 2016 to the registrant’s investment adviser or any entity controlling, controlled by, or under common control with the adviser that provides ongoing services to the registrant.

Such services include: Internal control reviews, GIPS attestation procedures, custody exams, and additional audit services

(c) Tax Fees

The principal accountant for the audit of the registrant’s annual financial statements billed $36,315 in fiscal 2017 and $17,418 in fiscal 2016.

The principal accountant for the audit of the registrant’s annual financial statements billed $528,317 in fiscal 2017 and $237,933 in fiscal 2016 to the registrant’s investment adviser or any entity controlling, controlled by, or under common control with the adviser that provides ongoing services to the registrant.

Such services include: tax compliance, tax planning and tax advice. Tax compliance generally involves preparation of original and amended tax returns, claims for a refund and tax payment-planning services. Tax planning and tax advice includes assistance with tax audits and appeals,

tax advice related to mergers and acquisitions and requests for rulings or technical advice from taxing authorities.

(d) All Other Fees

The principal accountant for the audit of the registrant’s annual financial statements billed no such fees in fiscal 2017 and no such fees in fiscal 2016.

The principal accountant for the audit of the registrant’s annual financial statements billed no such fees in fiscal 2017 and no such fees in fiscal 2016 to the registrant’s investment adviser or any entity controlling, controlled by, or under common control with the adviser that provides ongoing services to the registrant.

Such fees would include the cost to the principal accountant of attending audit committee meetings and consultations regarding the registrant’s retirement plan with respect to its Trustees.

(e) (1) During its regularly scheduled periodic meetings, the registrant’s audit committee will pre-approve all audit, audit-related, tax and other services to be provided by the principal accountants of the registrant.

The audit committee has delegated pre-approval authority to its Chairwoman for any subsequent new engagements that arise between regularly scheduled meeting dates provided that any fees such pre-approved are presented to the audit committee at its next regularly scheduled meeting.

Under applicable laws, pre-approval of non-audit services may be waived provided that: 1) the aggregate amount of all such services provided constitutes no more than five percent of the total amount of fees paid by the registrant to its principal accountant during the fiscal year in which services are provided 2) such services were not recognized by the registrant at the time of engagement as non-audit services and 3) such services are promptly brought to the attention of the audit committee of the registrant and approved prior to the completion of the audit.

(2) 0%

(f) Not applicable as less than 50%.

(g) The principal accountant for the audit of the registrant’s annual financial statements billed $853,632 in fiscal 2017 and $959,911 in fiscal 2016 to the registrant and the registrant’s investment adviser or any entity controlling, controlled by, or under common control with the adviser that provides ongoing services to the registrant related to non-audit fees. Those billings did not include any prohibited non-audit services as defined by the Securities Exchange Act of 1934.

(h) The registrant’s audit committee of the board of Trustees has considered whether the provision of non-audit services that were rendered to the registrant’s investment adviser,

and any entity controlling, controlled by, or under common control with the investment adviser that provides ongoing services to the registrant that were not pre-approved pursuant to paragraph (c)(7)(ii) of Rule 2-01 of Regulation S-X is compatible with maintaining the principal accountant’s independence. No such services were rendered.

Item 5. Audit Committee of Listed Registrants

Not applicable.

Item 6. Schedule of Investments.

a) Not applicable. The complete schedule of investments is included in Item 1 of this Form N-CSR.

b) Not applicable.

Item 7. Disclosure of Proxy Voting Policies and Procedures for Closed-End Management Investment Companies.

Not applicable.

Item 8. Portfolio Managers of Closed-End Management Investment Companies.

Not applicable.

Item 9. Purchases of Equity Securities by Closed-End Management Investment Company and Affiliated Purchasers.

Not applicable.

Item 10. Submission of Matters to a Vote of Security Holders.

The Fund’s Governance Committee Provisions with Respect to Nominations of Directors/Trustees to the Respective Boards

None

Item 11. Controls and Procedures.

Based on their evaluation of the registrant’s disclosure controls and procedures (as defined in rule 30a-3(c) under the Investment Company Act of 1940 (17 CFR 270.30a-3(c)) as of 8/31/2017, the registrant’s principal executive officer and principal financial officer found the registrant’s disclosure controls and procedures to provide reasonable assurances that information required to be disclosed by the registrant in the reports that it files under the Securities Exchange Act of 1934 (a) is accumulated and communicated to registrant’s management, including its principal executive officer and principal financial officer, to allow timely decisions regarding required disclosure, and (b) is recorded, processed, summarized and reported, within the time periods specified in the rules and forms adopted by the U.S. Securities and Exchange Commission.

There have been no changes in the registrant’s internal controls over financial reporting that occurred during the registrant’s second fiscal quarter of the period covered by this report that have materially affected, or are reasonably likely to materially affect, the registrant’s internal control over financial reporting.

Item 12. Exhibits.

(a) (1) Exhibit attached hereto.

(2) Exhibits attached hereto.

(3) Not applicable.

(b) Exhibit attached hereto.

SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934 and the Investment Company Act of 1940, the registrant has duly caused this report to be signed on its behalf by the undersigned, thereunto duly authorized.

Oppenheimer International Small-Mid Company Fund

By:	/s/ Arthur P. Steinmetz
	Arthur P. Steinmetz
	Principal Executive Officer
Date:	10/13/2017

Pursuant to the requirements of the Securities Exchange Act of 1934 and the Investment Company Act of 1940, this report has been signed below by the following persons on behalf of the registrant and in the capacities and on the dates indicated.

By:	/s/ Arthur P. Steinmetz
	Arthur P. Steinmetz
	Principal Executive Officer
Date:	10/13/2017

By:	/s/ Brian S. Petersen
	Brian S. Petersen
	Principal Financial Officer
Date:	10/13/2017

EX-99.CODE ETH

CODE OF ETHICS FOR PRINCIPAL EXECUTIVE AND FINANCIAL OFFICERS OF

THE OPPENHEIMER FUNDS, OPPENHEIMERFUNDS, INC., OFI GLOBAL ASSET

MANAGEMENT, INC. AND OFI STEELPATH, INC.

This Code of Ethics for Principal Executive and Financial Officers (referred to in this document as the “Code”) has been adopted by each of the investment companies for which OppenheimerFunds, Inc. (“OFI”), OFI Global Asset Management, Inc. (“OFI Global”) , OFI SteelPath, Inc. (“OFI SteelPath”) or one of OFI’s other subsidiaries (referred to collectively in this document as “OFI”) acts as investment adviser (individually, a “Fund” and collectively, the “Funds”), and by OFI to effectuate compliance with Section 406 under the Sarbanes-Oxley Act of 2002 and the rules adopted to implement Section 406.

This Code applies to OFI’s and each Fund’s principal executive officer, principal financial officer, principal accounting officer or controller, or persons performing similar functions (“Covered Officers”). A listing of positions currently within the ambit of Covered Officers is attached as Exhibit A.¹

INTRODUCTION / DEFINITION / POLICY STATEMENT:

In general, the principles that govern honest and ethical conduct, including the avoidance of conflicts of interest between personal and professional relationships, reflect, at the minimum, the following: (1) the duty at all times in performing any responsibilities as a Fund financial officer, controller, accountant or principal executive officer to place the interests of the Funds ahead of personal interests; (2) the fundamental standard that Covered Officers should not take inappropriate advantage of their positions; (3) the duty to assure that a Fund’s financial statements and reports to its shareholders are prepared honestly and accurately in accordance with applicable rules, regulations and accounting standards; and (4) the duty to conduct the Funds’ business and affairs in an honest and ethical manner. Each Covered Officer should be sensitive to situations that may give rise to actual as well as apparent conflicts of interest.

It is acknowledged that, as a result of the contractual relationship between each Fund and OFI, of which the Covered Officers are also officers or employees, and subject to OFI’s fiduciary duties to each Fund, the Covered Officers may, in the normal course of their duties, be involved in establishing policies and implementing decisions that will have different effects on OFI and the Funds. It is further acknowledged that the participation of the Covered Officers in such activities is inherent in the contractual relationship between each Fund and OFI and is consistent with the expectations of the Board of Trustees/Directors of the performance by the Covered Officers of their duties as officers of the Funds.

POLICY DETAILS:

A. POLICY STATEMENT

¹ The obligations imposed by this Code on Covered Officers are separate from and in addition to any obligations that may be imposed on such persons as Covered Persons under the Code of Ethics adopted by OFI and the Funds under Rule 17j-1 of the Investment Company Act of 1940, as amended and any other code of conduct applicable to Covered Officers in whatever capacity they serve. This Code does not incorporate by reference any provisions of the Rule 17j-1 Code of Ethics and accordingly, any violations or waivers granted under the Rule 17j-1 Code of Ethics will not be considered a violation or waiver under this Code.

Overview. As a means of implementing Section 406 of SOX (“Section 406”), the SEC has adopted certain rules that require a mutual fund to disclose:

• Whether or not it has adopted a code of ethics that applies to the mutual fund’s principal executive officer, principal financial officer, principal accounting officer, controller or any other person that performs similar functions (each a “Covered Officer” and, collectively, the “Covered Officers”);

• Why, if it has not adopted such code, it has not done so; and

• Amendments to, and waivers from, the code of ethics relating to any of the Covered Officers.

Section 406 defines a “code of ethics” to mean such standards as are reasonable necessary to promote:

• Honest and ethical conduct, including the ethical handling of actual or apparent conflicts of interest between personal and professional relationships;

• Full, fair, accurate, timely and understandable disclosure in the periodic reports required to be filed by the issuer; and

• Compliance with applicable laws, rules and regulations.

This Code of Ethics for Principal Executive and Financial Officers (the “Executive Code”) sets forth standards and procedures to ensure compliance with SOX Section 406 and shall apply to each Covered Officer of the Funds and ETF Trust (referred to herein as the “Funds”).

Honest and ethical conduct. This Executive Code is intended to assure that the behavior of Covered Officers does not put, or appear to put, the interests of other parties above those of the Funds and that conflicts of interest are identified and handled ethically. A conflict of interest occurs when a Covered Officer allows, or appears to allow, advantages that could otherwise be avoided or ameliorated, to other parties at the expense of a Fund. Such advantages may benefit a Covered Officer’s own private interests over the interests of the Funds. Conflicts of interest may also arise when, in addition to serving as a Covered Officer of the Funds, a Covered Officer also holds a position as an officer or employee of an investment adviser or other entity retained by a Fund. A conflict of interest may be created if a Covered Officer who also serves as an officer or employee of an investment adviser to the Funds, provides benefits to another party that are improper, or that are a breach of the Covered Officer’s fiduciary relationship to the Funds, if the benefit was derived from such Covered Officer’s position with the Funds.

The compliance programs and procedures of the Funds and the investment adviser(s) to the Funds are designed to prevent, or identify and correct, violations of provisions set forth in the Investment Company Act and the Investment Advisers Act, including certain conflict of interest provisions. The obligations imposed by this Executive Code on Covered Officers are separate and in addition to any obligations imposed on such persons under any other procedures, such as the Code of Ethics adopted by the Funds and the investment advisers to the Funds pursuant to Rule 17j-1 under the Investment Company Act. This Executive Code does not, and is not intended to, repeat or replace these programs and procedures. Violations of such other programs

and procedures shall be addressed in accordance with the applicable program or procedure, unless or until it is determined that a violation of such program and procedure is also a violation of this Executive Code.

If a Covered Officer becomes aware of a conflict of interest or perceives there to be a conflict of interest, such Covered Officer shall promptly report the matter to the Funds’ Chief Compliance Officer or the OFI General Counsel. Upon receipt of a report, the Chief Compliance Officer or OFI General Counsel will take prompt steps to determine whether a conflict or perceived conflict of interest exists. If it is determined that an actual or perceived conflict of interest exists, the Chief Compliance Officer or OFI General Counsel will take steps to resolve the conflict or the appearance of a conflict. If it is determined that no conflict or appearance of a conflict exists, the Chief Compliance Officer or OFI General Counsel shall meet with the Covered Officer to advise him or her of such finding and of his or her reason for taking no action. In lieu of determining whether a conflict or appearance of conflict exists, the matter may be referred to the Funds’ Boards.

Prohibited Activity: No Covered Officer shall, in connection with carrying out his or her duties on behalf of the Funds:

• Use information concerning business and affairs of the Funds, including the investment intentions of the Funds, for personal gain to himself or herself, his or her family or friends or any other person, or in a manner detrimental to the interests of the Funds or the shareholders of the Funds;

• Use his or her ability to influence investment intentions for personal gain to himself or herself, his or her family or friends or any other person or in a manner detrimental to the Funds or the shareholders of the Funds;

• Use his or her personal influence or personal relationships to influence the preparation and issuance of financial reports of a Fund whereby the Covered Officer would benefit personally to the detriment of Funds or the shareholders of the Funds;

• Intentionally take any action or fail to take any action in connection with his or her official acts on behalf of the Funds that causes the Funds to violate applicable laws, rules and regulations;

• Employ any device, scheme, artifice or manipulative practice to defraud the Funds or the shareholders of the Funds;

• Intentionally cause the Funds to make any untrue statement of a material fact or omit to state a material fact that conflicts with statements made in official documents, regulatory filings, financial statements or communications to the public;

• Intentionally cause the Funds to fail to comply with applicable laws, rules and regulations, including failure to comply with the requirement of full, fair, accurate, understandable and timely disclosure in reports and documents that the Funds file with,

or submit to, the SEC and in other public communications;

• Intentionally mislead or fail to provide material information to the independent auditors of the Funds or to the Board of Trustees/Directors or the officers of the Funds or their investment adviser(s) in connection with financial reporting matters;

• Intentionally cause a Fund to be financially disadvantaged or to bear unwarranted expenses;

• Retaliate against others for, or otherwise discourage the reporting of, actual or apparent violations of this Code.

Waivers. Covered Officers requesting a waiver of any of the provisions of the Executive Code must submit a written request for such waiver to the Compliance Department, setting forth the basis of such request and all necessary facts upon which such request can be evaluated.

The Compliance Department shall review such request and make a written determination thereon, which shall be binding. The Compliance Department may, in reviewing such request, consult in its discretion with legal counsel to the Funds, or the Board, if applicable.

In determining whether to waive any of the provisions of this Code, the Compliance Department shall consider whether the proposed waiver:

• Is prohibited by this Executive Code;

• Is consistent with honest and ethical conduct; and

• Will result in a conflict of interest between the Covered Officer’s personal and professional obligations to a Fund.

For purposes of clarification, a determination by a Board as to the appropriate handling of a conflict of interest that has been disclosed to it and that does not involve unethical or fraudulent conduct does not constitute a waiver of this Executive Code.

Sanctions. Any violation of this Executive Code shall be subject to the imposition of such sanctions as may be deemed appropriate under the circumstances and may include, without limitation, a letter of censure, suspension from employment or termination of employment.

B. POLICY IMPLEMENTATION

Each Covered Officer shall:

• Certify that he or she has received, read and understands his or her obligations under the Executive Code (upon becoming subject to the Executive Code and annually thereafter); and

• At least annually, all Covered Officers shall certify that they have compiled with the requirements of the Executive Code and that they have disclosed or reported violations of the Executive Code to the Chief Compliance Officer; and

• Promptly report to the Chief Compliance Officer of the Funds or the General Counsel if he or she becomes aware of any actual or perceived conflict of interest.

The Compliance Department shall:

• Maintain the current list of Covered Officers;

• Furnish each Covered Officer with this Executive Code when such individual becomes subject to the Executive Code and annually thereafter;

• Periodically inform each Covered Officer of his or her duties and obligations under this Executive Code;

• Provide Fund Treasury with information with respect to amendments to, or waivers of, this Executive Code;

• Provide the Boards with a quarterly report setting forth:

o A description of any report submitted by a Covered Officer of a conflict of interest or perceived conflict of interest and the disposition thereof;

o A description of any request for a waiver from the Executive Code and the disposition thereof;

o Any violation of the Executive Code that has been reported or detected and the sanction imposed;

o Any other significant information arising under the Executive Code.

Fund Treasury shall ensure that the applicable Form N-CSR:

• Provides disclosure to the effect that the Funds have adopted the Executive Code;

• Includes the current Executive Code as an exhibit; and

• Provides disclosure with respect to any waivers that have been granted under the Executive Code.

Amendments. At least annually, the Board of each Fund shall review the Executive Code and consider whether any amendments are necessary or desirable. Proposed amendments to the Executive Code shall be presented to the Boards for review and approval at such times other than the annual review as deemed necessary or desirable by the Chief Compliance Officer.

Approved by the Denver Board of the Oppenheimer Funds on August 2016

Approved by the New York of the Oppenheimer Funds on September 2016

Approved by OFI Legal and Compliance on July 2016

Exhibit A

Positions Covered by this Code of Ethics for Principal Executive and Financial Officers*

Each Oppenheimer fund

President (Principal Executive Officer)

Treasurer (Principal Financial Officer)

OppenheimerFunds, Inc., OFI Global Asset Management, Inc., OFI SteelPath, Inc., and VTL Associates, LLC

President (Principal Executive Officer)

Chief Executive Officer (Principal Executive Officer)

Chief Financial Officer Principal Financial Officer)

Treasurer (Principal Financial Officer)

* There are no other positions with the Funds, OFI, OFI Global, OFI SteelPath, Inc., or VTL Associates, LLC held by persons who perform similar functions to those listed above.

EX-99.CERT

Exhibit 99.CERT

Section 302 Certifications

CERTIFICATIONS

I, Arthur P. Steinmetz, certify that:

1. I have reviewed this report on Form N-CSR of Oppenheimer International Small-Mid Company Fund;

2. Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period covered by this report;

3. Based on my knowledge, the financial statements, and other financial information included in this report, fairly present in all material respects the financial condition, results of operations, changes in net assets, and cash flows (if the financial statements are required to include a statement of cash flows) of the registrant as of, and for, the periods presented in this report;

4. The registrant’s other certifying officer and I are responsible for establishing and maintaining disclosure controls and procedures (as defined in Rule 30a-3(c) under the Investment Company Act of 1940) and internal control over financial reporting (as defined in Rule 30a-3(d) under the Investment Company Act of 1940) for the registrant and have:

(a) Designed such disclosure controls and procedures, or caused such disclosure controls and procedures to be designed under our supervision, to ensure that material information relating to the registrant, including its consolidated subsidiaries, is made known to us by others within those entities, particularly during the period in which this report is being prepared;

(b) Designed such internal control over financial reporting, or caused such internal control over financial reporting to be designed under our supervision, to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with generally accepted accounting principles;

(c) Evaluated the effectiveness of the registrant’s disclosure controls and procedures and presented in this report our conclusions about the effectiveness of the disclosure controls and procedures, as of a date within 90 days prior to the filing date of this report based on such evaluation; and

(d) Disclosed in this report any change in the registrant’s internal control over financial reporting that occurred during the second fiscal quarter of the period covered by this report that has materially affected, or is reasonably likely to materially affect, the registrant’s internal control over financial reporting; and

5. The registrant’s other certifying officer and I have disclosed to the registrant’s auditors and the audit committee of the registrant’s board of Trustees (or persons performing the equivalent functions):

(a) All significant deficiencies and material weaknesses in the design or operation of internal control over financial reporting which are reasonably likely to adversely affect the registrant’s ability to record, process, summarize, and report financial information; and

(b) Any fraud, whether or not material, that involves management or other employees who have a significant role in the registrant’s internal control over financial reporting.

Date: 10/13/2017

/s/ Arthur P. Steinmetz

Arthur P. Steinmetz

Principal Executive Officer

Exhibit 99.CERT

Section 302 Certifications

CERTIFICATIONS

I, Brian S. Petersen, certify that:

1. I have reviewed this report on Form N-CSR of Oppenheimer International Small-Mid Company Fund;

2. Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period covered by this report;

3. Based on my knowledge, the financial statements, and other financial information included in this report, fairly present in all material respects the financial condition, results of operations, changes in net assets, and cash flows (if the financial statements are required to include a statement of cash flows) of the registrant as of, and for, the periods presented in this report;

4. The registrant’s other certifying officer and I are responsible for establishing and maintaining disclosure controls and procedures (as defined in Rule 30a-3(c) under the Investment Company Act of 1940) and internal control over financial reporting (as defined in Rule 30a-3(d) under the Investment Company Act of 1940) for the registrant and have:

(a) Designed such disclosure controls and procedures, or caused such disclosure controls and procedures to be designed under our supervision, to ensure that material information relating to the registrant, including its consolidated subsidiaries, is made known to us by others within those entities, particularly during the period in which this report is being prepared;

(b) Designed such internal control over financial reporting, or caused such internal control over financial reporting to be designed under our supervision, to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with generally accepted accounting principles;

(c) Evaluated the effectiveness of the registrant’s disclosure controls and procedures and presented in this report our conclusions about the effectiveness of the disclosure controls and procedures, as of a date within 90 days prior to the filing date of this report based on such evaluation; and

(d) Disclosed in this report any change in the registrant’s internal control over financial reporting that occurred during the second fiscal quarter of the period covered by this report that has materially affected, or is reasonably likely to materially affect, the registrant’s internal control over financial reporting; and

5. The registrant’s other certifying officer and I have disclosed to the registrant’s auditors and the audit committee of the registrant’s board of Trustees (or persons performing the equivalent functions):

(a) All significant deficiencies and material weaknesses in the design or operation of internal control over financial reporting which are reasonably likely to adversely affect the registrant’s ability to record, process, summarize, and report financial information; and

(b) Any fraud, whether or not material, that involves management or other employees who have a significant role in the registrant’s internal control over financial reporting.

Date: 10/13/2017

/s/ Brian S. Petersen

Brian S. Petersen

Principal Financial Officer

EX-99.906CERT

EX-99.906CERT

Section 906 Certifications

CERTIFICATION PURSUANT TO 18 U.S.C SECTION 1350,

AS ADOPTED PURSUANT TO

SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002

Arthur P. Steinmetz, Principal Executive Officer, and Brian S. Petersen, Principal Financial Officer, of Oppenheimer International Small-Mid Company Fund (the “Registrant”), each certify to the best of his knowledge that:

1. The Registrant’s periodic report on Form N-CSR for the period ended 8/31/2017 (the “Form N-CSR”) fully complies with the requirements of Section 15(d) of the Securities Exchange Act of 1934, as amended; and

2. The information contained in the Form N-CSR fairly presents, in all material respects, the financial condition and results of operations of the Registrant. This certification is being furnished to the Commission solely pursuant to 18 U.S.C. § 1350 and is not being filed as part of the Form N-CSR filed with the Commission.

Principal Executive Officer	Principal Financial Officer
Oppenheimer International Small-Mid Company Fund	Oppenheimer International Small-Mid Company Fund
/s/ Arthur P. Steinmetz	/s/ Brian S. Petersen
Arthur P. Steinmetz	Brian S. Petersen
Date:  10/13/2017	Date:  10/13/2017