BlackRock insider plans sale of 1,258 common shares under Rule 144

A holder of common stock in the issuer has filed a notice under Rule 144 to sell 1,258 shares through Merrill Lynch, Pierce, Fenner & Smith Inc. on the NYSE, with an approximate sale date of 12/01/2025.

Rhea-AI Filing Summary

A holder of common stock in the issuer has filed a notice under Rule 144 to sell 1,258 shares through Merrill Lynch, Pierce, Fenner & Smith Inc. on the NYSE, with an approximate sale date of 12/01/2025. The filing lists an aggregate market value of 1,311,263.72 for these shares and notes that there were 155,150,909 shares of the same class outstanding at the time referenced. The shares to be sold were originally acquired from the issuer on 01/31/2021 through a vesting transaction, indicating they likely stem from an equity award rather than an open-market purchase.

FAQ

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

What does this Form 144 filing for BLK disclose?

It discloses that a holder of the issuer’s common stock plans to sell 1,258 shares under Rule 144 through Merrill Lynch on the NYSE, with an approximate sale date of 12/01/2025.

How many BLK shares are planned to be sold and what is their value?

The notice covers 1,258 common shares with an aggregate market value of 1,311,263.72 as stated in the filing.

How were the BLK shares in this Form 144 originally acquired?

The shares were acquired on 01/31/2021 from the issuer via a vesting transaction, rather than a cash market purchase.

How many BLK common shares were outstanding according to this notice?

The filing states that 155,150,909 shares of the same class of common stock were outstanding at the referenced time.

Which broker will handle the planned BLK share sale?

The planned sale is to be executed through Merrill Lynch, Pierce, Fenner & Smith Inc., located at 200 Park Avenue, 34th Floor, New York, NY 10166.

On which exchange will the BLK shares in this Form 144 be sold?

The filing specifies that the common stock is listed for trading on the NYSE.

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

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Accepted by SEC EDGAR 12/01/2025 - 05:55 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	0001966255
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	BlackRock, Inc.
SEC File Number	001-42297
Address of Issuer	50 HUDSON YARDS NEW YORK NEW YORK 10001
Phone	(212) 810-5800
Name of Person for Whose Account the Securities are To Be Sold	Small Martin
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
Common Stock	Merrill Lynch, Pierce, Fenner & Smith Inc. 200 Park Avenue 34th Floor New York NY 10166	1258	1311263.72	155150909	12/01/2025	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 *
Common Stock	01/31/2021	Vesting	Issuer			1258	01/31/2021	Vesting

* 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	12/01/2025
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	Martin Small
ATTENTION: Intentional misstatements or omission of facts constitute Federal Criminal Violations (See 18 U.S.C. 1001)