Martin Small - 30 Jan 2026 Form 4 Insider Report for BlackRock, Inc. (BLK)

Reporting relationship: CFO & Senior Managing Director
Issuer ticker: BLK
Reported as of: 30 Jan 2026
Net transaction value: -$4,202,739
SEC form: 4
Accepted by SEC: 03 Feb 2026, 19:46:13 UTC
Prior SEC filing: 21 Jan 2026
Source filing: View source filing
Reporting owner signature: /s/ R. Andrew Dickson III as Attorney-in-Fact for Martin Small

Key filing fact

Martin Small filed Form 4 for BlackRock, Inc. (BLK) on 03 Feb 2026.

Key facts

This page summarizes Martin Small's Form 4 filing for BlackRock, Inc. (BLK).
2 reported transactions and 0 derivative rows are listed below.
Accepted by SEC: 03 Feb 2026, 19:46.

Change

Previous filing in this sequence was filed on 21 Jan 2026.
Current net transaction value: -$4,202,739.

Research use

This tells you what this filing adds before you inspect full transaction and derivative tables.
You can trace every row back to the original SEC filing document.

Evidence

Filed on Form 4

Ownership activity is grounded in SEC Form 4 disclosures.

View source filing

Reporting Owners (1)

CIK 0001966255 Primary reporting owner

Small Martin

Relationship: CFO & Senior Managing Director
Address: 50 HUDSON YARDS, NEW YORK
Signature: /s/ R. Andrew Dickson III as Attorney-in-Fact for Martin Small
Signature date: 03 Feb 2026

Reported non-derivative transactions

Shares, units, or other non-derivative securities reported in this filing.

BLK transaction

Common Stock

Tax liability

Transaction value: $4,202,739
Shares: -3,756
Change %: -36%
Price: $1118.94
Shares after: 6,801
Date: 30 Jan 2026
Ownership: Direct
Footnotes: F1, F2

BLK transaction

Common Stock

Award

Transaction value: $0
Shares: +5,292
Change %: +78%
Price: $0.000000
Shares after: 12,093
Date: 31 Jan 2026
Ownership: Direct
Footnotes: F2, F3

^* marks a reported price that did not pass the local price check.

Additional SEC filing notes

Filing notes and footnotes

Explanation of responses 3 footnotes

Footnote F1

Represents the withholding by BlackRock of common stock to satisfy tax obligations on the vesting of the reporting person's awards granted under the Third Amended and Restated BlackRock, Inc. 1999 Stock Award and Incentive Plan.

Footnote F2

Includes Common Stock as well as Restricted Stock Units that will vest over a period of 1 to 3 years. Each Restricted Stock Unit is payable solely by delivery of an equal number of shares of Common Stock.

Footnote F3

Reflects a 2022 BlackRock Performance Incentive Plan award value of $3,375,246 converted to 4,539 Restricted Stock Units by dividing the award value by $743.61, which was the average of the high and low price per share of Common Stock on January 17, 2023. As outlined in BlackRock's 2023 Proxy Statement, the award was subject to adjustment based on certain performance metrics approved by the Management Development and Compensation Committee at the time of the award. Based on the Company's performance, the Restricted Stock Units vesting represent 116.6% of the original award.