Blackstone Inc. (BX) insider files to sell 9,500 common shares under Form 144

Rhea-AI Filing Summary

Blackstone Inc. insider filed a notice to sell 9,500 shares of common stock through Merrill Lynch on the NYSE. The shares have an aggregate market value of $1,379,672.50. The shares relate to restricted stock unit awards that vested or are scheduled to vest between July 2025 and July 2026 under the issuer’s equity compensation plan.

Key Figures

Shares to be sold: 9,500 shares Aggregate market value: $1,379,672.50 Vesting tranche 1: 15 shares +2 more

5 metrics

Shares to be sold 9,500 shares Common stock covered by the Form 144 notice

Aggregate market value $1,379,672.50 Market value of 9,500 shares of common stock

Vesting tranche 1 15 shares RSUs vesting on 07/01/2025 under equity compensation plan

Vesting tranche 2 1,102 shares RSUs vesting on 02/04/2026 under equity compensation plan

Vesting tranche 3 8,383 shares RSUs vesting on 07/01/2026 under equity compensation plan

Key Terms

Form 144, restricted stock unit awards, equity compensation plan

3 terms

Form 144 regulatory

"144: Securities To Be Sold"

Form 144 is a document that investors must file with the government when they plan to sell a large number of shares of a company's stock. It helps ensure transparency so everyone knows how many shares are being sold and when, which can impact the stock's price.

restricted stock unit awards financial

"Vesting of restricted stock unit awards"

Restricted stock unit awards are company promises to deliver a specific number of shares to employees or service providers in the future once conditions—such as staying with the company for a set time or meeting performance targets—are met. They matter to investors because when the promises convert into actual shares they increase the total share count and can reduce earnings per share, while also aligning recipients’ interests with stock performance much like deferred pay that turns into ownership if goals are met.

equity compensation plan financial

"Granted as part of issuer equity compensation plan"

A plan by which a company gives employees, directors or contractors ownership or the right to buy ownership in the company through stock, options or similar awards — think of promising slices of the company pie as part of someone's pay. It matters to investors because these awards can change the number of shares outstanding, affect reported profits and influence management’s decisions; large or generous plans can dilute existing holders and alter incentives over time.

FAQ

What does Blackstone (BX) disclose in this Form 144 filing?

The filing discloses a proposed sale of 9,500 shares of Blackstone Inc. common stock with an aggregate market value of $1,379,672.50, to be sold through Merrill Lynch on the NYSE.

How many Blackstone (BX) shares are planned to be sold and through whom?

The reporting person plans to sell 9,500 shares of Blackstone Inc. common stock through Merrill Lynch, located at 225 Liberty Street, Floor 37, New York, NY 10281, with the stock listed on the NYSE.

What is the aggregate market value of the Blackstone (BX) shares in this Form 144?

The planned sale covers Blackstone Inc. common stock with an aggregate market value of $1,379,672.50. This value corresponds to the 9,500 shares referenced in the Form 144 notice for potential sale on the NYSE.

How were the Blackstone (BX) shares in this Form 144 acquired?

The shares relate to restricted stock unit awards granted by Blackstone Inc. as part of its equity compensation plan, vesting on 07/01/2025, 02/04/2026, and 07/01/2026 in separate tranches.

What are the vesting dates and amounts for the Blackstone (BX) RSU awards?

The RSU awards vest in three tranches: 15 shares on 07/01/2025, 1,102 shares on 02/04/2026, and 8,383 shares on 07/01/2026. All were granted under Blackstone Inc.’s equity compensation plan.

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

See more from StockTitan in Google Search and AI answers. Adds StockTitan as a preferred source · opens Google

Add on Google Not now

Available on EDGAR 08/11/2026 - 04:10 PM Accepted by SEC EDGAR 08/11/2026 - 04:09 PM 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
Filer CCC
Is this a LIVE or TEST Filing?	LIVE TEST
Submission Contact Information
Name
Phone
E-Mail Address

144: Issuer Information

Name of Issuer

SEC File Number

Address of Issuer

Phone

Name of Person for Whose Account the Securities are To Be Sold

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

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
Common Stock	Merrill Lynch 225 Liberty Street Floor 37 New York NY 10281	9500	1379672.50	750625114	08/11/2026	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 *
Common Stock	07/01/2025	Vesting of restricted stock unit awards	Blackstone Inc.			15	07/01/2025	Granted as part of issuer equity compensation plan
Common Stock	02/04/2026	Vesting of restricted stock unit awards	Blackstone Inc.			1102	02/04/2026	Granted as part of issuer equity compensation plan
Common Stock	07/01/2026	Vesting of restricted stock unit awards	Blackstone Inc.			8383	07/01/2026	Granted as part of issuer equity compensation plan

* 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

Nothing to Report

144: Remarks and Signature

Remarks

Date of Notice

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

ATTENTION: Intentional misstatements or omission of facts constitute Federal Criminal Violations (See 18 U.S.C. 1001)