Kathleen Murphy - May 15, 2025 Form 4 Insider Report for BlackRock, Inc. (BLK)

Role: Director
Signature: /s/ R. Andrew Dickson III as Attorney-in-Fact for Kathleen Murphy
Stock symbol: BLK
Transactions as of: May 15, 2025
Transactions value $: $0
Form type: 4
Date filed: 10/2/2025, 07:47 PM
Previous filing: Mar 17, 2025
Next filing: Jul 2, 2025
SEC: View on sec.gov

Reporting Owners (1)

Name	Relationship	Address	Signature	Signature date	CIK
Murphy Kathleen	Director	BLACKROCK, INC., 50 HUDSON YARDS, NEW YORK	/s/ R. Andrew Dickson III as Attorney-in-Fact for Kathleen Murphy	2025-10-02	0001992734

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
transaction	BLK	Shares Of Common Stock (par Value $0.01 Per Share)	Award	$0	+256	+186.86%	$0.00	393	May 15, 2025	Direct	F1
transaction	BLK	Shares Of Common Stock (par Value $0.01 Per Share)	Award	$0	+30	+7.21%	$0.00	446	Sep 30, 2025	Direct	F2
holding	BLK	Shares Of Common Stock (par Value $0.01 Per Share)						10	May 15, 2025	By Son
holding	BLK	Shares Of Common Stock (par Value $0.01 Per Share)						5	May 15, 2025	By The Murphy 2019 Descendants' Trust
holding	BLK	Shares Of Common Stock (par Value $0.01 Per Share)						53	May 15, 2025	By The Murphy 2024 Family Trust

* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id	Content
F1	Restricted Stock Units granted under the Third Amended and Restated BlackRock, Inc. 1999 Stock Award and Incentive Plan to new non-employee directors, based on $978.275 per share which was the average of the high and low price per share of Common Stock on May 15, 2025. These Restricted Stock Units vest upon the director's re-election at the 2026 Annual Meeting of Shareholders and will be settled in shares of Common Stock on the third anniversary of the date of grant, unless the director has elected to receive settlement of such shares on the date that he or she ceases to be a member of the Board (either in a lump sum or in five equal annual installments beginning on such date).
F2	Common Stock granted to Nonemployee Directors under the Third Amended and Restated BlackRock, Inc. 1999 Stock Award and Incentive Plan, based on $1,165.87 per share which was the closing price of the stock on September 30, 2025.

Content

Restricted Stock Units granted under the Third Amended and Restated BlackRock, Inc. 1999 Stock Award and Incentive Plan to new non-employee directors, based on $978.275 per share which was the average of the high and low price per share of Common Stock on May 15, 2025. These Restricted Stock Units vest upon the director's re-election at the 2026 Annual Meeting of Shareholders and will be settled in shares of Common Stock on the third anniversary of the date of grant, unless the director has elected to receive settlement of such shares on the date that he or she ceases to be a member of the Board (either in a lump sum or in five equal annual installments beginning on such date).

Common Stock granted to Nonemployee Directors under the Third Amended and Restated BlackRock, Inc. 1999 Stock Award and Incentive Plan, based on $1,165.87 per share which was the closing price of the stock on September 30, 2025.