Blackstone director Ruth Porat buys shares

Available on EDGAR 11/12/2026 - 05:02 PM EST Accepted by SEC EDGAR 11/12/2026 - 05:02 PM EST Learn about SEC filing dates

Rhea-AI Filing Summary

Blackstone Inc. director Ruth Porat reported two direct common-stock purchases, and a family limited partnership of which she is a general partner reported another, all on November 9, 2026. All three purchases were made in connection with dividend reinvestment through brokerage accounts.

The direct purchases were approximately 127 shares at $119.9245 and 243 shares at $121.3769. The partnership purchased approximately 84 shares at $119.9245 and held approximately 9,115 shares following the transaction.

Insider Trade Summary

Net Buyer: 453.3599 shares

Net Buy 3 txns

Insider Porat Ruth

Role Director

Bought 453.3599 shs ($55K)

Increase in Position 0.89%

Type	Security	Shares	Price	Value
Purchase	Common Stock F1	126.507	$119.9245	$15K
Purchase	Common Stock F1	242.5149	$121.3769	$29K
Purchase	Common Stock F1, F2	84.338	$119.9245	$10K

Holdings After Transaction: Common Stock — 42,557.9823 shares (Direct); Common Stock — 9,114.907 shares (Indirect, See footnote)

Holdings Before and After: Common Stock, 42,188.9604 to 42,557.9823 shares (Direct); Common Stock, 9,030.569 to 9,114.907 shares (Indirect, See footnote)

Other Insiders: 1 other insider reported open-market purchases of this stock in the 30 days up to this filing.

Footnotes (2)

1. F1. These shares were purchased in connection with a dividend reinvestment through brokerage accounts.
2. F2. These securities are held by a family limited partnership, of which the Reporting Person is a general partner.

Key Figures

Direct purchase: Approximately 127 shares Direct purchase price: $119.9245 per share Direct purchase: Approximately 243 shares +4 more

7 metrics

Direct purchase Approximately 127 shares Ruth Porat; November 9, 2026; price per share was $119.9245

Direct purchase price $119.9245 per share Ruth Porat's purchase of approximately 127 shares on November 9, 2026

Direct purchase Approximately 243 shares Ruth Porat; November 9, 2026; price per share was $121.3769

Direct purchase price $121.3769 per share Ruth Porat's purchase of approximately 243 shares on November 9, 2026

Partnership purchase Approximately 84 shares Family limited partnership; November 9, 2026; price per share was $119.9245

Partnership purchase price $119.9245 per share Family limited partnership's purchase of approximately 84 shares on November 9, 2026

Partnership shares following transaction Approximately 9,115 shares Family limited partnership; November 9, 2026

Key Terms

dividend reinvestment, family limited partnership, beneficial ownership, pecuniary interest

4 terms

dividend reinvestment financial

"purchased in connection with a dividend reinvestment through brokerage accounts"

Dividend reinvestment is when the money earned from a company's profit sharing, called dividends, is automatically used to buy more shares of that company instead of being received as cash. This process helps investors grow their holdings over time without extra effort, much like using earned interest to buy more of a savings account. It encourages long-term investment growth by continuously increasing the amount of shares owned.

family limited partnership financial

"held by a family limited partnership"

beneficial ownership financial

"disclaims beneficial ownership of the securities reported"

Beneficial ownership means the person or entity that actually enjoys the benefits of owning shares or other assets — such as receiving dividends, voting rights, or price gains — even if the legal title is held in another name. For investors it matters because knowing who truly controls and profits from a company reveals who can influence decisions, exposes potential conflicts of interest or hidden concentration of power, and affects transparency and risk in the stock.

pecuniary interest financial

"except to the extent of her pecuniary interest therein"

FAQ

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

What did Ruth Porat buy in BX?

On November 9, 2026, Ruth Porat reported direct purchases of approximately 127 shares at $119.9245 and 243 shares at $121.3769; a family limited partnership of which she is a general partner purchased approximately 84 shares at $119.9245. The purchases were connected with dividend reinvestment through brokerage accounts, and no Rule 10b5-1 plan is reported.

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

Form 4 Insider Transactions: What Each Field Means →

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SEC Form 4

FORM 4

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

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940

OMB APPROVAL

OMB Number:			3235-0287
Estimated average burden
hours per response:			0.5

Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.

1. Name and Address of Reporting Person^*

Porat Ruth

(Last) (First) (Middle)

C/O BLACKSTONE INC.

345 PARK AVENUE

(Street)

NEW YORK NEW YORK 10154

(City) (State) (Zip)

UNITED STATES

(Country)

2. Issuer Name and Ticker or Trading Symbol
Blackstone Inc. [ BX ]

5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)

X	Director		10% Owner
	Officer (give title below)		Other (specify below)

2a. Foreign Trading Symbol

3. Date of Earliest Transaction (Month/Day/Year)
11/09/2026

6. Individual or Joint/Group Filing (Check Applicable Line)

X	Form filed by One Reporting Person
	Form filed by More than One Reporting Person

4. If Amendment, Date of Original Filed (Month/Day/Year)

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1. Title of Security (Instr. 3)	2. Transaction Date (Month/Day/Year)	2A. Deemed Execution Date, if any (Month/Day/Year)	3. Transaction Code (Instr. 8)		4. Securities Acquired (A) or Disposed Of (D) (Instr. 3, 4 and 5)			5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4)	6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	7. Nature of Indirect Beneficial Ownership (Instr. 4)
			Code	V	Amount	(A) or (D)	Price
Common Stock	11/09/2026		P(1)		126.507	A	$119.9245	42,315.4674	D
Common Stock	11/09/2026		P(1)		242.5149	A	$121.3769	42,557.9823	D
Common Stock	11/09/2026		P(1)		84.338	A	$119.9245	9,114.907	I	See footnote(2)

Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 3)	2. Conversion or Exercise Price of Derivative Security	3. Transaction Date (Month/Day/Year)	3A. Deemed Execution Date, if any (Month/Day/Year)	4. Transaction Code (Instr. 8)		5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5)		6. Date Exercisable and Expiration Date (Month/Day/Year)		7. Title and Amount of Securities Underlying Derivative Security (Instr. 3 and 4)		8. Price of Derivative Security (Instr. 5)	9. Number of derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4)	10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	11. Nature of Indirect Beneficial Ownership (Instr. 4)
				Code	V	(A)	(D)	Date Exercisable	Expiration Date	Title	Amount or Number of Shares

Explanation of Responses:

1. These shares were purchased in connection with a dividend reinvestment through brokerage accounts.

2. These securities are held by a family limited partnership, of which the Reporting Person is a general partner.

Remarks:

The Reporting Person disclaims beneficial ownership of the securities reported on this form as indirectly beneficially owned except to the extent of her pecuniary interest therein.

	Victoria Portnoy as Attorney-In-Fact	11/12/2026
	** Signature of Reporting Person	Date
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 4 (b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.
* Form 4: SEC 1474 (03-26)