Anne Lenoir Hamman - 11 Mar 2026 Form 4 Insider Report for Black Stone Minerals, L.P. (BSM)

Role
Director
Signature
/s/ Steve Putman, attorney-in-fact for Anne Hamman
Issuer symbol
BSM
Transactions as of
11 Mar 2026
Net transactions value
$0
Form type
4
Filing time
12 Mar 2026, 17:08:42 UTC
Previous filing
13 Feb 2026
SEC
View on sec.gov

Reporting Owners (1)

Name Relationship Address Signature Signature date CIK
Hamman Anne Lenoir Director 1001 FANNIN STREET, SUITE 2020, HOUSTON /s/ Steve Putman, attorney-in-fact for Anne Hamman 12 Mar 2026 0002110484

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction BSM Common units representing limited partner interests Award +6,613 $0.000000* 6,613 11 Mar 2026 Direct
holding BSM Common units representing limited partner interests 502,703 11 Mar 2026 By family limited partnership F1
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 (1) The reporting person disclaims beneficial ownership of these securities except to the extent of her pecuniary interest therein, and the inclusion of these securities in this report shall not be deemed an admission of beneficial ownership of all of the reported securities for purposes of Section 16 or for any other purpose.