SEC Form 3

FORM 3

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934 or Section 30(h) of the Investment Company Act of 1940

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1. Name and Address of Reporting Person* Robey David (Last) (First) (Middle) C/O QTS REALTY TRUST, INC. 12851 FOSTER STREET (Street) OVERLAND PARK KS 66213 (City) (State) (Zip)	2. Date of Event Requiring Statement (Month/Day/Year) 02/20/2018	3. Issuer Name and Ticker or Trading Symbol QTS Realty Trust, Inc. [ QTS ]
		4. Relationship of Reporting Person(s) to Issuer (Check all applicable) Director 10% Owner X Officer (give title below) Other (specify below) Chief Operating Officer	5. If Amendment, Date of Original Filed (Month/Day/Year)
			6. Individual or Joint/Group Filing (Check Applicable Line) X Form filed by One Reporting Person Form filed by More than One Reporting Person

Table I - Non-Derivative Securities Beneficially Owned
1. Title of Security (Instr. 4)	2. Amount of Securities Beneficially Owned (Instr. 4)	3. Ownership Form: Direct (D) or Indirect (I) (Instr. 5)	4. Nature of Indirect Beneficial Ownership (Instr. 5)
Class A common stock	5,833	D

Table II - Derivative Securities Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 4)	2. Date Exercisable and Expiration Date (Month/Day/Year)		3. Title and Amount of Securities Underlying Derivative Security (Instr. 4)		4. Conversion or Exercise Price of Derivative Security	5. Ownership Form: Direct (D) or Indirect (I) (Instr. 5)	6. Nature of Indirect Beneficial Ownership (Instr. 5)
	Date Exercisable	Expiration Date	Title	Amount or Number of Shares
Employee stock option (right to buy)	(1)	08/01/2024	Class A Common Stock	1,250	$27.82	D
Class O LTIP Units of Operating Partnership	(2)	06/17/2023	Class A Units of Operating Partnership	750	(2)	D

Explanation of Responses:

1. These options to purchase shares of Class A common stock were granted on August 1, 2014 under the QTS Realty Trust, Inc. 2013 Equity Incentive Plan and vest ratably over four years beginning on the first anniversary of the date of grant and each quarter thereafter.

2. Each Class O LTIP unit is convertible by the Company's operating partnership or by the holder into Class A units at any time, and upon such equalization of the capital account of a Class O LTIP unit (and full vesting of the Class O LTIP unit, if such unit is subject to vesting and being converted by the holder), the Class O LTIP unit will be convertible into a number of Class A units equal to (i) the Class O LTIP unit's capital account divided by (ii) the capital account balance of a Class A unit (i.e., in a manner similar to a typical stock appreciation right), subject to certain exceptions and adjustments. Upon completion of the initial public offering of the Company, Class A units are redeemable for cash or, at the operating partnership's election, shares of the Company's Class A common stock on a one-for-one basis.

	/s/ Timothy J. Kuester, Attorney-in-Fact	02/28/2018
	** Signature of Reporting Person	Date
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
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