UNITED STATES SECURITIES AND EXCHANGE COMMISSION
WASHINGTON, D.C. 20549

FORM 10-Q

þ	QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934.

	For the quarterly period ended July 31, 2010

OR

o	TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934

	For the transition period from to

Commission File Number: 001-33261

AEROVIRONMENT, INC.

(Exact name of registrant as specified in its charter)

Delaware		95-2705790
(State or other jurisdiction of incorporation or organization)		(I.R.S. Employer Identification No.)

181 W. Huntington Drive, Suite 202
Monrovia, California		91016
(Address of principal executive offices)		(Zip Code)

(626) 357-9983

(Registrant’s telephone number, including area code)

N/A

(Former name, former address and former fiscal year, if changed since last report)

Indicate by check mark whether the registrant (1) has filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding 12 months (or for such shorter period that the registrant was required to file such reports), and (2) has been subject to such filing requirements for the past 90 days. Yes þ No o

Indicate by check mark whether the registrant has submitted electronically and posted on its corporate Web site, if any, every Interactive Data File required to be submitted and posted pursuant to Rule 405 of Regulation S-T (§232.405 of this chapter) during the preceding 12 months (or for such shorter period that the registrant was required to submit and post such files). Yes o No o

Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, or a smaller reporting company. See the definitions of “large accelerated filer,” “accelerated filer” and “smaller reporting company” in Rule 12b-2 of the Exchange Act.

o Large accelerated filer	þ Accelerated filer	o Non-accelerated filer	o Smaller reporting company
		(Do not check if smaller reporting company)

Indicate by check mark whether the registrant is a shell company (as defined in Rule 12b-2 of the Exchange Act). Yes o No þ

As of August 27, 2010, the number of shares outstanding of the registrant’s common stock, $0.0001 par value, was 21,782,913.

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PART I. FINANCIAL INFORMATION

ITEM 1. FINANCIAL STATEMENTS

AeroVironment, Inc.

Consolidated Balance Sheets

(In thousands except share and per share data)

	July 31, 2010			April 30, 2010
	(Unaudited)
Assets
Current assets:
Cash and cash equivalents	$	45,442		$	28,665
Short-term investments	112,176			135,770
Accounts receivable, net of allowance for doubtful accounts of $1,144 at July 31, 2010 and $745 at April 30, 2010	17,057			38,645
Unbilled receivables and retentions	15,834			18,710
Inventories, net	28,085			20,928
Income tax receivable	2,743			—
Deferred income taxes	1,112			956
Prepaid expenses and other current assets	2,070			1,921
Total current assets	224,519			245,595
Long-term investments	6,438			6,515
Property and equipment, net	19,200			20,025
Deferred income taxes	9,738			9,747
Other assets	89			89
Total assets	$	259,984		$	281,971
Liabilities and Stockholders’ Equity
Current liabilities:
Accounts payable	$	11,767		$	20,205
Wages and related accruals	7,902			10,336
Income taxes payable	—			6,507
Other current liabilities	4,351			4,473
Liability for uncertain tax positions	863			2,592
Total current liabilities	24,883			44,113
Deferred rent	1,186			1,268
Liability for uncertain tax positions	3,189			3,170
Commitments and contingencies
Stockholders’ equity:
Preferred stock, $0.0001 par value:
Authorized shares — 10,000,000
None issued or outstanding	—			—
Common stock, $0.0001 par value:
Authorized shares — 100,000,000
Issued and outstanding shares — 21,782,913 at July 31, 2010 and 21,732,413 at April 30, 2010	2			2
Additional paid-in capital	116,337			115,602
Accumulated other comprehensive loss	(746		)	(760		)
Retained earnings	115,133			118,576
Total stockholders’ equity	230,726			233,420
Total liabilities and stockholders’ equity	$	259,984		$	281,971

See accompanying notes to consolidated financial statements (unaudited).

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AeroVironment, Inc.

Consolidated Statements of Operations (Unaudited)

(In thousands except share and per share data)

	Three Months Ended
	July 31,			August 1,
	2010			2009

Revenue:
Product sales	$	12,220		$	8,229
Contract services	26,008			29,711
	38,228			37,940
Cost of Sales:
Product sales	8,686			5,557
Contract services	17,506			21,668
	26,192			27,225
Gross margin	12,036			10,715
Selling, general and administrative	11,371			10,495
Research and development	7,972			5,673
Loss from operations	(7,307		)	(5,453		)
Other income:
Interest income	121			59
Loss before income taxes	(7,186		)	(5,394		)
Benefit for income taxes	(3,743		)	(1,807		)
Net loss	$	(3,443	)	$	(3,587	)
Loss per share data:
Basic	$	(0.16	)	$	(0.17	)
Diluted	$	(0.16	)	$	(0.17	)
Weighted average shares outstanding:
Basic	21,545,870			21,316,776
Diluted	21,545,870			21,316,776

See accompanying notes to consolidated financial statements (unaudited).

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AeroVironment, Inc.

Consolidated Statements of Cash Flows (Unaudited)

(In thousands)

	Three Months Ended
	July 31, 2010			August 1, 2009
Operating activities
Net loss	$	(3,443	)	$	(3,587	)
Adjustments to reconcile net loss to net cash and cash equivalents (used in) provided by operating activities:
Depreciation and amortization	2,683			1,950
Provision for doubtful accounts	399			60
Deferred income taxes	(166		)	(53		)
Stock-based compensation	501			422
Tax benefit from exercise of stock options	109			176
Excess tax benefit from stock-based compensation	—			(82		)
Gain on sale of property and equipment	(60		)	—
Changes in operating assets and liabilities:
Accounts receivable	21,189			25,006
Unbilled receivables and retentions	2,876			5,612
Inventories	(7,157		)	(7,610		)
Income tax receivable	(2,743		)	(2,039		)
Other assets	(149		)	(340		)
Accounts payable	(8,438		)	(11,899		)
Other liabilities	(10,855		)	(3,125		)
Net cash and cash equivalents (used in) provided by operating activities	(5,254		)	4,491
Investing activities
Acquisitions of property and equipment	(1,881		)	(2,261		)
Proceeds from the sale of property and equipment	83			—
Net sales (purchases) of held-to-maturity investments	23,594			(5,990		)
Net sales of available-for-sale investments	100			150
Net cash and cash equivalents provided by (used in) investing activities	21,896			(8,101		)
Financing activities
Excess tax benefit from exercise of stock options	—			82
Exercise of stock options	135			311
Net cash and cash equivalents provided by financing activities	135			393
Net increase (decrease) in cash and cash equivalents	16,777			(3,217		)
Cash and cash equivalents at beginning of period	28,665			116,501
Cash and cash equivalents at end of period	$	45,442		$	113,284

Supplemental disclosure:
Unrealized gains (losses) on long-term investments recorded in other comprehensive loss, net of deferred taxes of $9 and $22, respectively	$	14		$	(32	)

See accompanying notes to consolidated financial statements (unaudited).

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AeroVironment, Inc.

Notes to Consolidated Financial Statements (Unaudited)

1. Organization and Significant Accounting Policies

Organization

AeroVironment, Inc., a Delaware corporation (the “Company”), is engaged in the design, development, production and support of unmanned aircraft systems and efficient energy systems for various industries and governmental agencies.

Basis of Presentation

The accompanying unaudited consolidated financial statements have been prepared in accordance with accounting principles generally accepted in the United States for interim financial information and with the instructions of Form 10-Q and Article 10 of Regulation S-X. Accordingly, they do not include all of the information and footnotes required by accounting principles generally accepted in the United States for complete financial statements. In the opinion of management, all adjustments, consisting only of normal recurring adjustments necessary for a fair presentation with respect to the interim financial statements have been included. The results of operations for the three months ended July 31, 2010 are not necessarily indicative of the results for the full year ending April 30, 2011. For further information, refer to the consolidated financial statements and footnotes thereto for the year ended April 30, 2010, included in AeroVironment, Inc.’s Annual Report on Form 10-K.

The preparation of financial statements in conformity with accounting principles generally accepted in the United States requires management to make estimates and assumptions, including estimates of anticipated contract costs and revenue utilized in the revenue recognition process, that affect the reported amounts in the consolidated financial statements and accompanying notes. Actual results could differ from those estimates.

The Company’s consolidated financial statements include the assets, liabilities and operating results of wholly-owned subsidiaries. All significant intercompany accounts and transactions have been eliminated.

Segments

The Company’s products are sold and divided among two reportable segments to reflect the Company’s strategic goals. Operating segments are defined as components of an enterprise from which separate financial information is available that is evaluated regularly by the Chief Operating Decision Maker (“CODM”) in deciding how to allocate resources and in assessing performance. The Company’s CODM is the Chief Executive Officer, who reviews the revenue and gross margin results for each of these segments in order to make resource allocation decisions, including the focus of research and development, or R&D, activities and assessing performance. The Company’s reportable segments are business units that offer different products and services and are managed separately.

Investments

The Company’s investments are accounted for as held-to-maturity and available-for-sale and reported at amortized cost and fair value, respectively.

Fair Values of Financial Instruments

Fair values of cash and cash equivalents, accounts receivable, unbilled receivables, retentions and accounts payable approximate cost due to the short period of time to maturity.

Government Contracts

Payments to the Company on government cost reimbursable contracts are based on provisional, or estimated indirect rates, which are subject to an annual audit by the Defense Contract Audit Agency (“DCAA”). The cost audits result in the negotiation and determination of the final indirect cost rates that the Company may use for the period(s) audited. The final rates, if different from the provisional rates, may create an additional receivable or liability for the Company.

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For example, during the course of its audits, the DCAA may question the Company’s incurred project costs, and if the DCAA believes the Company has accounted for such costs in a manner inconsistent with the requirements under Federal Acquisition Regulations, the DCAA auditor may recommend to the Company’s administrative contracting officer to disallow such costs. The Company can provide no assurance that the DCAA or other government audits will not result in material disallowances for incurred costs in the future.

Loss Per Share

Basic loss per share is computed using the weighted-average number of common shares outstanding, excluding shares of unvested restricted stock. Due to the net loss for the three months ended July 31, 2010 and August 1, 2009, no shares reserved for issuance upon exercise of stock options or shares of unvested restricted stock were included in the computation of diluted loss per share as their inclusion would have been anti-dilutive.

Recently Issued Accounting Standards

In October 2009, the Financial Accounting Standards Board issued an accounting standards update that requires an entity to allocate arrangement consideration at the inception of an arrangement to all of its deliverables based on their relative selling prices, eliminates the use of the residual method of allocation, and requires the relative-selling-price method in all circumstances in which an entity recognizes revenue of an arrangement with multiple deliverables. This guidance will be effective for the Company beginning on May 1, 2011, however, early adoption is permitted. The Company does not expect that this new guidance will have a material impact on its consolidated financial statements.

2. Investments

Investments consist of the following (in thousands):

	July 31, 2010		April 30, 2010

Short-term investments:
Held-to-maturity securities:
U.S. Treasury bills	$	112,176	$	135,770
Total short-term investments	$	112,176	$	135,770
Long-term investments:
Available-for-sale securities:
Auction rate securities	$	6,438	$	6,515
Total long-term investments	$	6,438	$	6,515

Held-To-Maturity Securities

At July 31, 2010, the balance of held-to-maturity securities consisted of U.S. Treasury bills. Interest earned from these investments is recorded in interest income.

The amortized cost, gross unrealized gains, gross unrealized losses, and estimated fair value of the held-to-maturity investments as of July 31, 2010, were as follows (in thousands):

			Gross		Gross
	Amortized		Unrealized		Unrealized
	Cost		Gains		Losses			Fair Value
U.S. Treasury bills	$	112,176	$	—	$	(1	)	$	112,175
Total held-to-maturity investments	$	112,176	$	—	$	(1	)	$	112,175

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The amortized cost, gross unrealized gains, gross unrealized losses, and estimated fair value of the held-to-maturity investments as of April 30, 2010, were as follows (in thousands):

			Gross		Gross
	Amortized		Unrealized		Unrealized
	Cost		Gains		Losses			Fair Value
U.S. Treasury bills	$	135,770	$	5	$	(3	)	$	135,772
Total held-to-maturity investments	$	135,770	$	5	$	(3	)	$	135,772

The amortized cost and fair value of the Company’s held-to-maturity securities by contractual maturity at July 31, 2010, were as follows (in thousands):

	Cost		Fair Value

Due within one year	$	112,176	$	112,175
Total	$	112,176	$	112,175

Available-For-Sale Securities

As of July 31, 2010, the entire balance of available-for-sale securities consisted of four investment grade auction rate municipal bonds with maturities ranging from 9 to 24 years. These investments have characteristics similar to short-term investments, because at pre-determined intervals, generally ranging from 30 to 35 days, there is a new auction process at which the interest rates for these securities are reset to current interest rates. At the end of such period, the Company chooses to roll-over its holdings or redeem the investments for cash. A market maker facilitates the redemption of the securities and the underlying issuers are not required to redeem the investment within 365 days. Interest earned from these investments is recorded in interest income.

During the fourth quarter of the fiscal year ended April 30, 2008, the Company began experiencing failed auctions on some of its auction rate securities. A failed auction occurs when a buyer for the securities cannot be obtained and the market maker does not buy the security for its own account. The Company continues to earn interest on the investments that failed to settle at auction at the maximum contractual rate until the next auction occurs. In the event the Company needs to access funds invested in these auction rate securities, the Company may not be able to liquidate these securities at the fair value recorded on July 31, 2010, until a future auction of these securities is successful or a buyer is found outside of the auction process.

As a result of the failed auctions, the fair values of these securities are estimated utilizing a discounted cash flow analysis as of July 31, 2010. The analysis considers, among other items, the collateralization underlying the security investments, the creditworthiness of the counterparty, the timing of expected future cash flows, and the estimated date upon which the security is expected to have a successful auction.

Based on the Company’s ability to access its cash and cash equivalents, expected operating cash flows, and other sources of cash, the Company does not anticipate the current lack of liquidity on these investments will affect its ability to operate the business in the ordinary course. The Company believes the current lack of liquidity of these investments is temporary and expects that the securities will be redeemed or refinanced at some point in the future. The Company will continue to monitor the value of its auction rate securities at each reporting period for a possible other-than-temporary impairment. The auction rate securities have been in an unrealized loss position for more than 12 months. The Company has the ability and the intent to hold these investments until a recovery of fair value, which may be at maturity, and as of July 31, 2010, it did not consider these investments to be other-than-temporarily impaired.

The amortized cost, gross unrealized gains, gross unrealized losses, and estimated fair value of the available-for-sale investments as of July 31, 2010, were as follows (in thousands):

			Gross		Gross
	Amortized		Unrealized		Unrealized
	Cost		Gains		Losses			Fair Value
Auction rate securities	$	7,675	$	—	$	(1,237	)	$	6,438
Total available-for-sale investments	$	7,675	$	—	$	(1,237	)	$	6,438

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The amortized cost, gross unrealized gains, gross unrealized losses, and estimated fair value of the available-for-sale investments as of April 30, 2010, were as follows (in thousands):

			Gross		Gross
	Amortized		Unrealized		Unrealized
	Cost		Gains		Losses			Fair Value
Auction rate securities	$	7,775	$	—	$	(1,260	)	$	6,515
Total available-for-sale investments	$	7,775	$	—	$	(1,260	)	$	6,515

The amortized cost and fair value of the Company’s auction rate securities by contractual maturity at July 31, 2010, were as follows (in thousands):

	Cost		Fair Value

Due after five through 10 years	$	1,450	$	1,242
Due after 10 years	6,225		5,196
Total	$	7,675	$	6,438

3. Inventories, net

Inventories consist of the following (in thousands):

	July 31, 2010			April 30, 2010
Raw materials	$	7,153		$	6,629
Work in process	9,150			6,336
Finished goods	13,498			9,154
Inventories, gross	29,801			22,119
Reserve for inventory obsolescence	(1,716		)	(1,191		)
Inventories, net	$	28,085		$	20,928

4. Fair Value Measurements

Fair value is the price that would be received to sell an asset or paid to transfer a liability (an exit price) in the principal or most advantageous market for the asset or liability in an orderly transaction between market participants on the measurement date. The fair value hierarchy contains three levels as follows:

· Level 1 — Inputs to the valuation based upon quoted prices (unadjusted) for identical assets or liabilities in active markets that are accessible as of the measurement date.

· Level 2 — Inputs to the valuation include quoted prices in either markets that are not active, or in active markets for similar assets or liabilities, inputs other than quoted prices that are observable, and inputs that are derived principally from or corroborated by observable market data.

· Level 3 — Inputs to the valuation that are unobservable inputs for the asset or liability.

The Company’s financial assets measured at fair value on a recurring basis at July 31, 2010, were as follows (in thousands):

	Fair Value Measurement Using
Description	Quoted prices in active markets for identical assets (Level 1)		Significant other observable inputs (Level 2)		Significant unobservable inputs (Level 3)		Total
Auction rate securities	$	—	$	—	$	6,438	$	6,438
Total	$	—	$	—	$	6,438	$	6,438

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Due to the auction failures of the Company’s auction rate securities that began in the fourth quarter of fiscal 2008, there are still no quoted prices in active markets for identical assets as of July 31, 2010. Therefore, the Company has classified its auction rate securities as Level 3 financial assets. The following table provides a reconciliation between the beginning and ending balances of items measured at fair value on a recurring basis in the table above that used significant unobservable inputs (Level 3) (in thousands):

	Fair Value Measurements Using Significant Unobservable Inputs (Level 3)
Description	Auction Rate Securities
Balance at April 30, 2010	$	6,515
Transfers to Level 3	—
Total gains (losses) (realized or unrealized)
Included in earnings	—
Included in other comprehensive loss	23
Purchases, issuances and settlements, net	(100		)
Balance at July 31, 2010	$	6,438
The amount of total gains or (losses) for the period included in earnings (or change in net assets) attributable to the change in unrealized gains or losses relating to assets still held at July 31, 2010	$	—

The auction rate securities are valued using a discounted cash flow model. The analysis considers, among other items, the collateralization underlying the security investments, the creditworthiness of the counterparty, the timing of expected future cash flows, and the estimated date upon which the security is expected to have a successful auction.

Based on the Company’s ability to access its cash and cash equivalents, expected operating cash flows, and other sources of cash, the Company does not anticipate the current lack of liquidity on these investments will affect its ability to operate the business in the ordinary course. The Company believes the current lack of liquidity of these investments is temporary and expects that the securities will be redeemed or refinanced at some point in the future, allowing the Company to recover the original cost of $7.7 million. The Company will continue to monitor the value of its auction rate securities at each reporting period for a possible other-than-temporary impairment.

5. Other Comprehensive Loss

The components of comprehensive loss are as follows (in thousands):

	Three Months Ended
	July 31,			August 1,
	2010			2009

Net loss	$	(3,443	)	$	(3,587	)
Other comprehensive income (loss), net of tax:
Unrealized gains (losses) on long-term investments	14			(32		)
Comprehensive loss	$	(3,429	)	$	(3,619	)

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6. Warranty Reserves

The Company accrues an estimate of its exposure to warranty claims based upon both current and historical product sales data and warranty costs incurred. The warranty reserve is included in other current liabilities. The related expense is included in cost of sales. Warranty reserve activity is summarized as follows for the three months ended July 31, 2010 and August 1, 2009 (in thousands):

	Three Months Ended
	July 31,			August 1,
	2010			2009

Beginning balance	$	804		$	523
Warranty expense	216			292
Warranty costs incurred	(221		)	(236		)
Ending balance	$	799		$	579

7. Customer-Funded Research & Development

Customer-funded R&D costs are incurred pursuant to contracts (revenue arrangements) to perform R&D activities according to customer specifications. These costs are direct contract costs and are expensed to cost of sales when the corresponding revenue is recognized, which is generally as the R&D services are performed. Revenue from customer-funded R&D was approximately $11.9 million and $24.0 million for the three months ended July 31, 2010 and August 1, 2009, respectively.

8. Income Taxes

For the three months ended July 31, 2010 and August 1, 2009, the Company recorded a benefit for income taxes of $3.7 million and $1.8 million, respectively, yielding an effective tax rate of 52.1% and 33.5%, respectively. The variance from statutory rates for the three months ended July 31, 2010 was primarily due to a reduction in the liability for uncertain tax positions related to the conclusion of the examination of the Company’s fiscal 2003 and 2004 tax returns. The examination concluded in May of 2010 and no change was required to the tax returns filed. The variance from statutory rates for the three months ended August 1, 2009 was primarily due to R&D tax credits.

9. Segment Data

The Company’s product segments are as follows:

·	Unmanned Aircraft Systems (“UAS”) — The UAS segment consists primarily of the design, development, production and support of unmanned aircraft systems solutions.

·	Efficient Energy Systems (“EES”) — The EES segment consists primarily of the design, development, production and support of system solutions for the clean transportation markets.

The accounting policies of the segments are the same as those described in Note 1, “Organization and Significant Accounting Policies.” The operating segments do not make sales to each other. Depreciation and amortization related to the manufacturing of goods is included in gross margin for the segments. The Company does not discretely allocate assets to its operating segments, nor does the CODM evaluate operating segments using discrete asset information. Consequently, the Company operates its financial systems as a single segment for accounting and control purposes, maintains a single indirect rate structure across all segments, has no inter-segment sales or corporate elimination transactions, and maintains limited financial statement information by segment.

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The segment results are as follows (in thousands):

	Three Months Ended
	July 31,			August 1,
	2010			2009
Revenue:
UAS	$	33,447		$	33,310
EES	4,781			4,630
Total	38,228			37,940
Gross margin:
UAS	10,370			8,979
EES	1,666			1,736
Total	12,036			10,715
Selling, general and administrative	11,371			10,495
Research and development	7,972			5,673
Loss from operations	(7,307		)	(5,453		)
Interest income	121			59
Loss before income taxes	$	(7,186	)	$	(5,394	)

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ITEM 2.

MANAGEMENT’S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION AND RESULTS OF OPERATIONS

This section and other parts of this Quarterly Report on Form 10-Q contain forward-looking statements that involve risks and uncertainties. In some cases, forward-looking statements can be identified by words such as “anticipates,” “believes,” “could,” “estimates,” “expects,” “intends,” “may,” “plans,” “potential,” “predicts,” “projects,” “should,” “will,” “would” or similar expressions. Such forward-looking statements are based on current expectations, estimates and projections about our industry, our management’s beliefs and assumptions made by our management. Forward-looking statements are not guarantees of future performance and our actual results may differ significantly from the results discussed in the forward-looking statements. Factors that might cause such differences include, but are not limited to, those discussed in Part II, Item 1A, “Risk Factors.”

Unless required by law, we expressly disclaim any obligation to update publicly any forward-looking statements, whether as result of new information, future events or otherwise.

Critical Accounting Policies and Estimates

Management’s Discussion and Analysis of Financial Condition and Results of Operations discusses our consolidated financial statements, which have been prepared in accordance with accounting principles generally accepted in the United States. When we prepare these consolidated financial statements, we are required to make estimates and assumptions that affect the reported amounts of assets and liabilities and the disclosure of contingent assets and liabilities at the date of the financial statements and the reported amounts of revenue and expenses during the reporting period. Some of our accounting policies require that we make subjective judgments, including estimates that involve matters that are inherently uncertain. Our most critical estimates include those related to revenue recognition, inventories and reserves for excess and obsolescence, long-term investments, self-insured liabilities, accounting for stock-based awards, and income taxes. We base our estimates and judgments on historical experience and on various other factors that we believe to be reasonable under the circumstances, the results of which form the basis for our judgments about the carrying values of assets and liabilities that are not readily apparent from other sources. Our actual results may differ from these estimates under different assumptions or conditions.

There have been no material changes made to the critical accounting estimates during the periods presented in the consolidated financial statements from those disclosed in the Form 10-K for the fiscal year ended April 30, 2010.

Fiscal Periods

Due to our fixed year end date of April 30, our first and fourth quarters each consist of approximately 13 weeks. The second and third quarters each consist of exactly 13 weeks. Our first three quarters end on a Saturday. Our 2011 fiscal year ends on April 30, 2011 and our fiscal quarters end on July 31, 2010, October 30, 2010 and January 29, 2011.

Results of Operations

Our operating segments are Unmanned Aircraft Systems, or UAS, and Efficient Energy Systems, or EES. The accounting policies for each of these segments are the same. In addition, a significant portion of our research and development, or R&D, selling, general and administrative, or SG&A, and general overhead resources are shared across our segments.

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The following table sets forth our revenue and gross margin generated by each operating segment for the periods indicated (in thousands):

Three Months Ended July 31, 2010 Compared to Three Months Ended August 1, 2009

	Three Months Ended
	July 31,			August 1,
	2010			2009

Revenue:
UAS	$	33,447		$	33,310
EES	4,781			4,630
Total	38,228			37,940
Gross margin:
UAS	10,370			8,979
EES	1,666			1,736
Total	12,036			10,715
Selling, general and administrative	11,371			10,495
Research and development	7,972			5,673
Loss from operations	(7,307		)	(5,453		)
Interest income	121			59
Loss before income taxes	$	(7,186	)	$	(5,394	)

Revenue. Revenue for the three months ended July 31, 2010 was $38.2 million, as compared to $37.9 million for the three months ended August 1, 2009, representing an increase of $0.3 million, or 1%. UAS revenue increased by $0.1 million to $33.4 million for the three months ended July 31, 2010, primarily due to an increase in UAS service revenue of $9.0 million and product deliveries of $3.6 million, partially offset by a decrease in customer-funded R&D work of $12.5 million. The increase in UAS product deliveries and service revenue was primarily due to increased production and retrofits of Raven B systems with our Digital Data Link (DDL) technology. The decrease in customer-funded R&D work was primarily due to decreased activity on the Global Observer program. EES revenue increased by $0.2 million, or 3%, to $4.8 million for the three months ended July 31, 2010. The increase in EES revenue was primarily due to increased product deliveries of electric vehicle test systems.

Cost of Sales. Cost of sales for the three months ended July 31, 2010 was $26.2 million, as compared to $27.2 million for the three months ended August 1, 2009, representing a decrease of $1.0 million, or 4%. The decrease in cost of sales was caused primarily by a decrease in UAS cost of sales of $1.3 million, partially offset by an increase in EES cost of sales of $0.2 million.

Gross Margin. Gross margin for the three months ended July 31, 2010 was $12.0 million, as compared to $10.7 million for the three months ended August 1, 2009, representing an increase of $1.3 million, or 12%. UAS gross margin increased $1.4 million, or 15%, to $10.4 million for the three months ended July 31, 2010. As a percentage of revenue, gross margin for UAS increased from 27% to 31%, primarily due to increased product deliveries and retrofits of Raven B systems equipped with DDL technology. EES gross margin decreased $0.1 million, or 4%, to $1.7 million for the three months ended July 31, 2010. As a percentage of revenue, EES gross margin decreased from 37% to 35%, primarily due to higher unabsorbed manufacturing and engineering overhead support costs.

Selling, General and Administrative. SG&A expense for the three months ended July 31, 2010 was $11.4 million, or 30% of revenue, compared to SG&A expense of $10.5 million, or 28% of revenue, for the three months ended August 1, 2009. SG&A expense increased $0.9 million primarily due to higher selling and business development costs and higher administrative infrastructure costs.

Research and Development. R&D expense for the three months ended July 31, 2010 was $8.0 million, or 21% of revenue, which was higher than R&D expense of $5.7 million, or 15% of revenue, for the three months ended August 1, 2009. R&D expense increased $2.3 million primarily due to increased investment in various UAS and EES technology development initiatives.

Interest Income. Interest income for the three months ended July 31, 2010 and August 1, 2009 remained unchanged at $0.1 million.

Income Tax Benefit. Benefit for income taxes for the three months ended July 31, 2010 was $3.7 million, or an effective income tax rate of 52.1%, as compared to a benefit of $1.8 million, or an effective income tax rate of 33.5% for the three months ended August 1, 2009. The increase in the benefit for income taxes was primarily due to a reduction in the liability for uncertain tax positions related to the conclusion of the examination of the Company’s fiscal 2003 and 2004 tax returns. The examination concluded in May of 2010 and no change was required to the tax returns filed.

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Backlog. We define funded backlog as unfilled firm orders for products and services for which funding currently is appropriated to us under the contract by the customer. As of July 31, 2010 and April 30, 2010, our funded backlog was approximately $63.6 million and $72.3 million, respectively. On August 19, 2010 and August 23, 2010, the Company received contract delivery orders valued at $35.3 million and $4.4 million, respectively, for digital Puma® All Environment unmanned aircraft systems and additional support services and equipment. As these orders were received subsequent to July 31, 2010, they are not included in funded backlog as of July 31, 2010.

In addition to our funded backlog, we also had unfunded backlog of $255.3 million and $269.4 million as of July 31, 2010 and April 30, 2010, respectively. We define unfunded backlog as the total remaining potential order amounts under cost reimbursable and fixed price contracts with multiple one-year options, and indefinite delivery indefinite quantity, or IDIQ, contracts. Unfunded backlog does not obligate the U.S. government to purchase goods or services. There can be no assurance that unfunded backlog will result in any orders in any particular period, if at all. Management believes that unfunded backlog does not provide a reliable measure of future estimated revenue under our contracts.

Because of possible future changes in delivery schedules and/or cancellations of orders, backlog at any particular date is not necessarily representative of actual sales to be expected for any succeeding period, and actual sales for the year may not meet or exceed the backlog represented. Our backlog is typically subject to large variations from quarter to quarter as existing contracts expire or are renewed, or new contracts are awarded. A majority of our contracts, specifically our IDIQ contracts, do not currently obligate the U.S. government to purchase any goods or services. Additionally, all U.S. government contracts included in backlog, whether or not funded, may be terminated at the convenience of the U.S. government.

Liquidity and Capital Resources

We currently have no material cash commitments, except for normal recurring trade payables, accrued expenses and ongoing research and development costs, all of which we anticipate funding through our existing working capital and funds provided by operating activities. The majority of our purchase obligations are pursuant to funded contractual arrangements with our customers. In addition, we do not currently anticipate significant investment in property, plant and equipment, and we believe that our existing cash, cash equivalents, cash provided by operating activities and other financing sources will be sufficient to meet our anticipated working capital, capital expenditure and debt service requirements, if any, during the next twelve months. There can be no assurance, however, that our business will continue to generate cash flow at current levels. If we are unable to generate sufficient cash flow from operations, then we may be required to sell assets, reduce capital expenditures or obtain additional financing. The global credit crisis has imposed exceptional levels of volatility and disruption in the capital markets, severely diminished liquidity and credit availability, and increased counterparty risk. Nevertheless, we anticipate that existing sources of liquidity and cash flows from operations will be sufficient to satisfy our cash needs for the foreseeable future.

Our primary liquidity needs are for financing working capital, investing in capital expenditures, supporting product development efforts, introducing new products and enhancing existing products and services, and marketing acceptance and adoption of our products and services. Our future capital requirements, to a certain extent, are also subject to general conditions in or affecting the defense industry and are subject to general economic, political, financial, competitive, legislative and regulatory factors that are beyond our control. Moreover, to the extent that existing cash, cash equivalents, cash from operations, and cash from short-term borrowing are insufficient to fund our future activities, we may need to raise additional funds through public or private equity or debt financing. To the extent we require additional funding, we cannot be certain that such funding will be available to us on acceptable terms, or at all. Although we are currently not a party to any agreement or letter of intent with respect to potential investment in, or acquisitions of, businesses, services or technologies, we may enter into these types of arrangements in the future, which could also require us to seek additional equity or debt financing.

Recent global market and economic conditions have been unprecedented and challenging with tighter credit conditions and recession in most major economies. As a result of these market conditions, the cost and availability of credit has been and may continue to be adversely affected by illiquid credit markets and wider credit spreads. Concern about the stability of the markets generally and the strength of counterparties specifically has led many lenders and institutional investors to reduce, and in some cases, cease to provide credit to businesses and consumers. These factors have led to a decrease in spending by businesses and consumers alike, and a corresponding decrease in global infrastructure spending. Continued turbulence in the U.S. and international markets and economies and prolonged declines in business and consumer spending may adversely affect our liquidity and financial condition, and the liquidity and financial condition of our customers, including our ability to access the capital markets to meet liquidity needs. In addition, we maintain significant amounts of cash and cash equivalents at one or more financial institutions that are in excess of federally insured limits. Given the current instability of financial institutions, we cannot be assured that we will not experience losses on these deposits.

Our working capital requirements vary by contract type. On cost-plus-fee programs, we typically bill our incurred costs and fees

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monthly as work progresses, and therefore working capital investment is minimal. On fixed-price contracts, we typically are paid as we deliver products, and working capital is needed to fund labor and expenses incurred during the lead time from contract award until contract deliveries begin.

Cash Flows

The following table provides our cash flow data for the three months ended July 31, 2010 and August 1, 2009 (in thousands):

	Three Months Ended
	July 31, 2010			August 1, 2009
	(Unaudited)
Net cash (used in) provided by operating activities	$	(5,254	)	$	4,491
Net cash provided by (used) in investing activities	$	21,896		$	(8,101	)
Net cash provided by financing activities	$	135		$	393

Cash Used in Operating Activities. Net cash used in operating activities for the three months ended July 31, 2010 increased by $9.7 million to $5.3 million, compared to net cash provided by operating activities of $4.5 million for the three months ended August 1, 2009. This increase in net cash used in operating activities was primarily due to higher working capital needs of $10.9 million, partially offset by higher depreciation of $0.7 million and higher income of $0.1 million.

Cash Provided by Investing Activities. Net cash provided by investing activities increased by $30.0 million to $21.9 million for the three months ended July 31, 2010, compared to net cash used in investing activities of $8.1 million for the three months ended August 1, 2009. The increase in net cash provided by investing activities was primarily due to net sales of investments of $29.6 million and lower acquisitions of property and equipment of $0.4 million.

Cash Provided by Financing Activities. Net cash provided by financing activities decreased by $0.3 million to $0.1 million for the three months ended July 31, 2010, compared to $0.4 million for the three months ended August 1, 2009. During the three months ended July 31, 2010, we received proceeds from stock option exercises of $0.1 million.

Off-Balance Sheet Arrangements

During the first quarter, there were no material changes in our off balance sheet arrangements or contractual obligations and commercial commitments from those disclosed in the Form 10-K for the fiscal year ended April 30, 2010.

Inflation

Our operations have not been, and we do not expect them to be, materially affected by inflation. Historically, we have been successful in adjusting prices to our customers to reflect changes in our material and labor costs.

New Accounting Standards

Please refer to Note 1 “Organization and Significant Accounting Policies” to our unaudited consolidated financial statements in Part I, Item 1 of this quarterly report for a discussion of new accounting pronouncements.

ITEM 3. QUANTITATIVE AND QUALITATIVE DISCLOSURES ABOUT MARKET RISK

In the ordinary course of business, we are exposed to various market risk factors, including fluctuations in interest rates, changes in general economic conditions, domestic and foreign competition, and foreign currency exchange rates.

Interest Rate Risk

It is our policy not to enter into interest rate derivative financial instruments. We do not currently have any significant interest rate exposure.

Foreign Currency Exchange Rate Risk

Since a significant part of our sales and expenses are denominated in U.S. dollars, we have not experienced significant foreign exchange gains or losses to date, and do not expect to incur significant foreign exchange gains or losses in the future. We occasionally

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engage in forward contracts in foreign currencies to limit our exposure on non-U.S. dollar transactions.

ITEM 4. CONTROLS AND PROCEDURES

Controls and Procedures

We maintain disclosure controls and procedures that are designed to ensure that information required to be disclosed in our Exchange Act reports is recorded, processed, summarized and reported within the time periods specified in the SEC’s rules and forms, and that such information is accumulated and communicated to our management, including our Chief Executive Officer and Chief Financial Officer, as appropriate, to allow for timely decisions regarding required disclosure.

In designing and evaluating the disclosure controls and procedures, management recognizes that any controls and procedures, no matter how well designed and operated, can provide only reasonable assurance of achieving the desired control objectives, and management is required to apply its judgment in evaluating the cost-benefit relationship of possible controls and procedures.

As required by Rule 13a-15(b) under the Exchange Act, we carried out an evaluation, under the supervision and with the participation of our management, including our Chief Executive Officer and Chief Financial Officer, of the effectiveness of the design and operation of our disclosure controls and procedures.

Based on the foregoing, our Chief Executive Officer and Chief Financial Officer concluded that, as of the end of the period covered by this report, our disclosure controls and procedures were effective and were operating at a reasonable assurance level.

Internal Control over Financial Reporting

There were no changes in our internal control over financial reporting or in other factors identified in connection with the evaluation required by paragraph (d) of Exchange Act Rules 13a-15 or 15d-15 that occurred during the quarter ended July 31, 2010, that have materially affected, or are reasonably likely to materially affect, our internal control over financial reporting.

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PART II. OTHER INFORMATION

ITEM 1. LEGAL PROCEEDINGS

We are not currently a party to any material legal proceedings. We are, however, subject to lawsuits from time to time in the ordinary course of business.

ITEM 1A. RISK FACTORS

There have been no material changes to the risk factors disclosed under Part I, Item 1A, “Risk Factors,” in our Annual Report on Form 10-K for the fiscal year ended April 30, 2010. Please refer to that section for disclosures regarding the risks and uncertainties related to our business.

ITEM 2. UNREGISTERED SALES OF EQUITY SECURITIES AND USE OF PROCEEDS

None.

ITEM 3. DEFAULTS UPON SENIOR SECURITIES

None.

ITEM 4. RESERVED

ITEM 5. OTHER INFORMATION

None.

ITEM 6. EXHIBITS

Exhibit Number		Description
10.1(1)		Form of Long-Term Compensation Award Grant Notice and Long-Term Compensation Award Agreement under the AeroVironment, Inc. 2006 Equity Incentive Plan.
31.1		Certification of Chief Executive Officer pursuant to Rule 13a-14(a) and Rule 15d-14(a) of the Securities Exchange Act of 1934, as amended.
31.2		Certification of Chief Financial Officer pursuant to Rule 13a-14(a) and Rule 15d-14(a) of the Securities Exchange Act of 1934, as amended.
32		Certification of Chief Executive Officer and Chief Financial Officer Pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002.

(1) Incorporated herein by reference to AeroVironment, Inc.’s Current Report on Form 8-K filed with the Securities and Exchange Commission on July 28, 2010.

PART I. FINANCIAL INFORMATION

Item 1.	Financial Statements:
	Consolidated Balance Sheets as of July 31, 2010 (Unaudited) and April 30, 2010	3
	Consolidated Statements of Operations for the three months ended July 31, 2010 (Unaudited) and August 1, 2009 (Unaudited)	4
	Consolidated Statements of Cash Flows for the three months ended July 31, 2010 (Unaudited) and August 1, 2009 (Unaudited)	5
	Notes to Consolidated Financial Statements (Unaudited)	6
Item 2.	Management’s Discussion and Analysis of Financial Condition and Results of Operations	13
Item 3.	Quantitative and Qualitative Disclosures About Market Risk	16
Item 4.	Controls and Procedures	17

PART II. OTHER INFORMATION

Item 1.	Legal Proceedings	18
Item 1A.	Risk Factors	18
Item 2.	Unregistered Sales of Equity Securities and Use of Proceeds	18
Item 3.	Defaults Upon Senior Securities	18
Item 4.	Reserved	18
Item 5.	Other Information	18
Item 6.	Exhibits	18
Signatures		19
Exhibit Index

Date: September 8, 2010		AEROVIRONMENT, INC.

	By:	/s/ Timothy E. Conver
		Timothy E. Conver
		Chairman, Chief Executive Officer and President
		(Principal Executive Officer)

		/s/ Jikun Kim
		Jikun Kim
		Senior Vice President and Chief Financial Officer
		(Principal Financial and Accounting Officer)

	/s/ Timothy E. Conver
	Timothy E. Conver
	Chairman, Chief Executive Officer and President


	/s/ Jikun Kim
	Jikun Kim
	Senior Vice President and Chief Financial Officer