Blackstone Mortgage Trust insider plans sale of 400 Class A shares

Blackstone Mortgage Trust, Inc. reported that an insider has filed a notice to sell 400 shares of its Class A common stock on the NYSE through Merrill Lynch.

Rhea-AI Filing Summary

Blackstone Mortgage Trust, Inc. reported that an insider has filed a notice to sell 400 shares of its Class A common stock on the NYSE through Merrill Lynch. The shares have an aggregate market value of $8,116.04 and the approximate sale date listed is December 17, 2025.

The 400 shares were acquired on December 16, 2025 through the vesting of a restricted stock unit award granted as part of issuer equity compensation. The notice also shows that during the past three months, the same seller disposed of 398 Class A common shares on September 17, 2025 for gross proceeds of $7,761.00. Total Class A shares outstanding are stated as 167,723,732.

FAQ

AI-generated questions and answers. How Rhea-AI works. Not financial advice.

What insider transaction involving Blackstone Mortgage Trust (BXMT) is disclosed here?

An insider filed a notice to sell 400 shares of Blackstone Mortgage Trust, Inc. Class A common stock on the NYSE through Merrill Lynch.

How many Blackstone Mortgage Trust (BXMT) shares are planned to be sold and what is their market value?

The filing covers a planned sale of 400 Class A common shares with an aggregate market value of $8,116.04.

When and how did the insider acquire the BXMT shares being sold?

The 400 shares were acquired on December 16, 2025 via vesting of a restricted stock unit award granted as part of issuer equity compensation from Blackstone Mortgage Trust, Inc.

On which exchange will the Blackstone Mortgage Trust (BXMT) shares be sold and when?

The planned sale of 400 Class A common shares is listed for the NYSE with an approximate sale date of December 17, 2025.

How many Blackstone Mortgage Trust (BXMT) shares has this insider sold in the past three months?

During the past three months, the insider sold 398 Class A common shares on September 17, 2025 for gross proceeds of $7,761.00.

How many Blackstone Mortgage Trust Class A shares are outstanding according to this notice?

The notice states that there are 167,723,732 Class A common shares outstanding of Blackstone Mortgage Trust, Inc.

AI-generated analysis. How Rhea-AI works. Not financial advice.

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Accepted by SEC EDGAR 12/17/2025 - 05:11 PM EST Learn about SEC filing dates

Form 144 Filer Information	UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 144 NOTICE OF PROPOSED SALE OF SECURITIES PURSUANT TO RULE 144 UNDER THE SECURITIES ACT OF 1933
FORM 144

144: Filer Information

Filer CIK	0001707300
Filer CCC	XXXXXXXX
Is this a LIVE or TEST Filing?	LIVE TEST
Submission Contact Information
Name
Phone
E-Mail Address

144: Issuer Information

Name of Issuer	BLACKSTONE MORTGAGE TRUST, INC.
SEC File Number	001-14788
Address of Issuer	345 PARK AVENUE 24TH FLOOR NEW YORK NEW YORK 10154
Phone	2126550220
Name of Person for Whose Account the Securities are To Be Sold	URBASZEK MARCIN
See the definition of "person" in paragraph (a) of Rule 144. Information is to be given not only as to the person for whose account the securities are to be sold but also as to all other persons included in that definition. In addition, information shall be given as to sales by all persons whose sales are required by paragraph (e) of Rule 144 to be aggregated with sales for the account of the person filing this notice.
Relationship to Issuer	Officer

144: Securities Information

Title of the Class of Securities To Be Sold	Name and Address of the Broker	Number of Shares or Other Units To Be Sold	Aggregate Market Value	Number of Shares or Other Units Outstanding	Approximate Date of Sale	Name the Securities Exchange
Class A common stock	Merrill Lynch 225 Liberty St Floor 37 New York NY 10281	400	8116.04	167723732	12/17/2025	NYSE

Furnish the following information with respect to the acquisition of the securities to be sold and with respect to the payment of all or any part of the purchase price or other consideration therefor:

144: Securities To Be Sold

Title of the Class	Date you Acquired	Nature of Acquisition Transaction	Name of Person from Whom Acquired	Is this a Gift?	Date Donor Acquired	Amount of Securities Acquired	Date of Payment	Nature of Payment *
Class A common stock	12/16/2025	Vesting of restricted stock unit award	BLACKSTONE MORTGAGE TRUST, INC.			400	12/16/2025	Granted as part of issuer equity compensation

* If the securities were purchased and full payment therefor was not made in cash at the time of purchase, explain in the table or in a note thereto the nature of the consideration given. If the consideration consisted of any note or other obligation, or if payment was made in installments describe the arrangement and state when the note or other obligation was discharged in full or the last installment paid.

Furnish the following information as to all securities of the issuer sold during the past 3 months by the person for whose account the securities are to be sold.

144: Securities Sold During The Past 3 Months

Name and Address of Seller	Title of Securities Sold	Date of Sale	Amount of Securities Sold	Gross Proceeds
Marcin Urbaszek 345 PARK AVENUE 24TH FLOOR NEW YORK NY 10154	Class A common stock	09/17/2025	398	7761.00

144: Remarks and Signature

Remarks
Date of Notice	12/17/2025
Date of Plan Adoption or Giving of Instruction, If Relying on Rule 10b5-1	03/06/2025
ATTENTION:
The person for whose account the securities to which this notice relates are to be sold hereby represents by signing this notice that he does not know any material adverse information in regard to the current and prospective operations of the Issuer of the securities to be sold which has not been publicly disclosed. If such person has adopted a written trading plan or given trading instructions to satisfy Rule 10b5-1 under the Exchange Act, by signing the form and indicating the date that the plan was adopted or the instruction given, that person makes such representation as of the plan adoption or instruction date.
Signature	Marcin Urbaszek
ATTENTION: Intentional misstatements or omission of facts constitute Federal Criminal Violations (See 18 U.S.C. 1001)