UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

SCHEDULE 14A

Proxy Statement Pursuant to Section 14(a) of the

Securities Exchange Act of 1934

(Amendment No.     )

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    BLACKSTONE MORTGAGE TRUST, INC.    

(Name of Registrant as Specified In Its Charter)

(Name of Person(s) Filing Proxy Statement, if Other Than the Registrant)

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*** Exercise Your Right to Vote ***

Important Notice Regarding the Availability of Proxy Materials for the

Stockholder Meeting to Be Held on June 16, 2016.

	BLACKSTONE MORTGAGE TRUST, INC. BLACKSTONE MORTGAGE TRUST, INC. 345 PARK AVENUE, 42ND FLOOR NEW YORK, NY 10154	Meeting Information Meeting Type:          Annual Meeting For holders as of:     April 14, 2016 Date:     June 16, 2016         Time:     10:00 AM EDT Location:  Simpson Thacher & Bartlett LLP   425 Lexington Avenue   New York, New York 10017 Directions to the office of SimpsonThacher & Bartlett LLP may be found at http://www.stblaw.com/offices/new-york
		You are receiving this communication because you hold shares in the company named above. This is not a ballot. You cannot use this notice to vote these shares. This communication presents only an overview of the more complete proxy materials that are available to you on the Internet. You may view the proxy materials online at www.proxyvote.com or easily request a paper copy (see reverse side). We encourage you to access and review all of the important information contained in the proxy materials before voting.
		See the reverse side of this notice to obtain proxy materials and voting instructions.

—  Before You Vote  —

How to Access the Proxy Materials

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1. NOTICE AND PROXY STATEMENT        2. ANNUAL REPORT

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Voting Items

The Board of Directors recommends you vote FOR the following:
1.	Election of Directors
	Nominees:
	01)	Michael B. Nash	05)	Martin L. Edelman
	02)	Stephen D. Plavin	06)	Henry N. Nassau
	03)	Leonard W. Cotton	07)	Jonathan L. Pollack
	04)	Thomas E. Dobrowski	08)	Lynne B. Sagalyn
The Board of Directors recommends you vote FOR Proposals 2, 3, 4 and 5.
2.	Ratification of the appointment of Deloitte & Touche LLP as the Company’s independent registered public accounting firm for the fiscal year ending December 31, 2016.
3.	Approval of the Blackstone Mortgage Trust, Inc. 2016 Stock Incentive Plan.
4.	Approval of the Blackstone Mortgage Trust, Inc. 2016 Manager Incentive Plan.
5.	Advisory Vote on Executive Compensation: To approve in a non-binding, advisory vote, the compensation paid to our named executive officers.
NOTE: Such other business as may properly come before the meeting or any adjournment or postponement thereof.