[Form 4] Black Stone Minerals, L.P. Insider Trading Activity
Thomas L. Carter Jr., CEO, President, Chairman and director of Black Stone Minerals, L.P. (BSM), reported an open-market purchase of common units on 08/12/2025. The Form 4 shows the acquisition of 9,200 common units at a weighted average price of $12.3612 per unit, purchased in multiple transactions with prices ranging from $12.34 to $12.40. After the reported transaction, the filing lists 3,431,031 common units held directly by the reporting person and multiple indirect holdings through trusts and entities, including 11,481,503 units held indirectly by Carter2221, Ltd. The Form 4 was signed by an attorney-in-fact on 08/13/2025.
Thomas L. Carter Jr., CEO, Presidente, Chairman e membro del consiglio di Black Stone Minerals, L.P. (BSM), ha dichiarato un acquisto in mercato aperto di quote ordinarie in data 12/08/2025. Il Formulario 4 riporta l'acquisizione di 9.200 unità ordinarie a un prezzo medio ponderato di $12,3612 per unità, acquistate in più operazioni con prezzi compresi tra $12,34 e $12,40. Dopo l'operazione segnalata, il documento indica che la persona che segnala detiene 3.431.031 unità ordinarie in proprietà diretta e ulteriori partecipazioni indirette tramite trust e entità, incluse 11.481.503 unità detenute indirettamente da Carter2221, Ltd. Il Form 4 è stato firmato per procura il 13/08/2025.
Thomas L. Carter Jr., CEO, Presidente, Chairman y director de Black Stone Minerals, L.P. (BSM), declaró una compra en mercado abierto de unidades ordinarias el 12/08/2025. El Formulario 4 muestra la adquisición de 9.200 unidades ordinarias a un precio medio ponderado de $12,3612 por unidad, compradas en varias transacciones con precios entre $12,34 y $12,40. Tras la operación reportada, la declaración indica que la persona informante posee 3.431.031 unidades ordinarias en propiedad directa y varias participaciones indirectas a través de fideicomisos y entidades, incluyendo 11.481.503 unidades mantenidas indirectamente por Carter2221, Ltd. El Form 4 fue firmado por un apoderado el 13/08/2025.
Thomas L. Carter Jr.� Black Stone Minerals, L.P. (BSM)� CEO, 사장, 회장 � 이사로서 2025-08-12� 공개시장 매수� 보통지분을 취득했다� 보고했습니다. Form 4에는 가중평� 가� $12.3612� 보통� 9,200주를 여러 거래� 취득했으�, 거래 가격은 $12.34에서 $12.40 사이였다고 기재되어 있습니다. 보고� 거래 이후, 서류에는 보고인이 직접 보유� 보통� 3,431,031�와 신탁 � 법인� 통한 여러 간접 보유가 있으�, 그중 Carter2221, Ltd.가 간접 보유� 11,481,503�가 포함되어 있습니다. Form 4� 2025-08-13� 대리인� 서명했습니다.
Thomas L. Carter Jr., CEO, Président, Chairman et administrateur de Black Stone Minerals, L.P. (BSM), a déclaré un achat sur le marché ouvert d'unités ordinaires le 12/08/2025. Le formulaire 4 indique l'acquisition de 9 200 unités ordinaires à un prix moyen pondéré de 12,3612 $ par unité, achetées lors de plusieurs transactions à des prix compris entre 12,34 $ et 12,40 $. Après la transaction signalée, le dossier mentionne que la personne déclarante détient 3 431 031 unités ordinaires en propriété directe ainsi que plusieurs participations indirectes via des trusts et des entités, y compris 11 481 503 unités détenues indirectement par Carter2221, Ltd. Le formulaire 4 a été signé par un mandataire le 13/08/2025.
Thomas L. Carter Jr., CEO, Präsident, Chairman und Direktor von Black Stone Minerals, L.P. (BSM), meldete am 12.08.2025 einen Kauf von Stammanteilen am offenen Markt. Das Formular 4 verzeichnet den Erwerb von 9.200 Stammanteilen zu einem gewichteten Durchschnittspreis von $12,3612 je Einheit, erworben in mehreren Transaktionen mit Preisen von $12,34 bis $12,40. Nach der gemeldeten Transaktion führt die Einreichung 3.431.031 direkt gehaltene Stammanteile der meldepflichtigen Person sowie mehrere indirekte Beteiligungen über Trusts und Gesellschaften auf, darunter 11.481.503 Anteile, die indirekt von Carter2221, Ltd. gehalten werden. Das Formular 4 wurde am 13.08.2025 von einem Bevollmächtigten unterschrieben.
- Timely disclosure of insider transaction with detailed ownership breakdown
- Clear identification of reporting person roles and nature of indirect holdings
- Weighted average price disclosure and price range provided for purchased units
- No material negative developments are disclosed in this Form 4
Insights
TL;DR: Insider made a small open-market purchase; disclosure clarifies direct and extensive indirect holdings.
The Form 4 documents a purchase of 9,200 common units at a weighted average price of $12.3612 on 08/12/2025 by Thomas L. Carter Jr., who serves as CEO, President, Chairman and a director of BSM. The filing enumerates both direct ownership of 3,431,031 units and multiple indirect holdings via named trusts and entities, including a large indirect position of 11,481,503 units by Carter2221, Ltd. The disclosure is routine and meets Section 16 reporting requirements.
TL;DR: Reporting is compliant and transparent, showing both personal and familial/ entity holdings.
The filing clearly identifies the reporting person’s roles and the nature of indirect beneficial ownership by trusts, spouse, and affiliated entity. The statement includes the weighted average purchase price range and an attorney-in-fact signature dated 08/13/2025. The document provides necessary detail for shareholders to see how insider holdings are structured but does not by itself indicate material change to control or governance.
Thomas L. Carter Jr., CEO, Presidente, Chairman e membro del consiglio di Black Stone Minerals, L.P. (BSM), ha dichiarato un acquisto in mercato aperto di quote ordinarie in data 12/08/2025. Il Formulario 4 riporta l'acquisizione di 9.200 unità ordinarie a un prezzo medio ponderato di $12,3612 per unità, acquistate in più operazioni con prezzi compresi tra $12,34 e $12,40. Dopo l'operazione segnalata, il documento indica che la persona che segnala detiene 3.431.031 unità ordinarie in proprietà diretta e ulteriori partecipazioni indirette tramite trust e entità, incluse 11.481.503 unità detenute indirettamente da Carter2221, Ltd. Il Form 4 è stato firmato per procura il 13/08/2025.
Thomas L. Carter Jr., CEO, Presidente, Chairman y director de Black Stone Minerals, L.P. (BSM), declaró una compra en mercado abierto de unidades ordinarias el 12/08/2025. El Formulario 4 muestra la adquisición de 9.200 unidades ordinarias a un precio medio ponderado de $12,3612 por unidad, compradas en varias transacciones con precios entre $12,34 y $12,40. Tras la operación reportada, la declaración indica que la persona informante posee 3.431.031 unidades ordinarias en propiedad directa y varias participaciones indirectas a través de fideicomisos y entidades, incluyendo 11.481.503 unidades mantenidas indirectamente por Carter2221, Ltd. El Form 4 fue firmado por un apoderado el 13/08/2025.
Thomas L. Carter Jr.� Black Stone Minerals, L.P. (BSM)� CEO, 사장, 회장 � 이사로서 2025-08-12� 공개시장 매수� 보통지분을 취득했다� 보고했습니다. Form 4에는 가중평� 가� $12.3612� 보통� 9,200주를 여러 거래� 취득했으�, 거래 가격은 $12.34에서 $12.40 사이였다고 기재되어 있습니다. 보고� 거래 이후, 서류에는 보고인이 직접 보유� 보통� 3,431,031�와 신탁 � 법인� 통한 여러 간접 보유가 있으�, 그중 Carter2221, Ltd.가 간접 보유� 11,481,503�가 포함되어 있습니다. Form 4� 2025-08-13� 대리인� 서명했습니다.
Thomas L. Carter Jr., CEO, Président, Chairman et administrateur de Black Stone Minerals, L.P. (BSM), a déclaré un achat sur le marché ouvert d'unités ordinaires le 12/08/2025. Le formulaire 4 indique l'acquisition de 9 200 unités ordinaires à un prix moyen pondéré de 12,3612 $ par unité, achetées lors de plusieurs transactions à des prix compris entre 12,34 $ et 12,40 $. Après la transaction signalée, le dossier mentionne que la personne déclarante détient 3 431 031 unités ordinaires en propriété directe ainsi que plusieurs participations indirectes via des trusts et des entités, y compris 11 481 503 unités détenues indirectement par Carter2221, Ltd. Le formulaire 4 a été signé par un mandataire le 13/08/2025.
Thomas L. Carter Jr., CEO, Präsident, Chairman und Direktor von Black Stone Minerals, L.P. (BSM), meldete am 12.08.2025 einen Kauf von Stammanteilen am offenen Markt. Das Formular 4 verzeichnet den Erwerb von 9.200 Stammanteilen zu einem gewichteten Durchschnittspreis von $12,3612 je Einheit, erworben in mehreren Transaktionen mit Preisen von $12,34 bis $12,40. Nach der gemeldeten Transaktion führt die Einreichung 3.431.031 direkt gehaltene Stammanteile der meldepflichtigen Person sowie mehrere indirekte Beteiligungen über Trusts und Gesellschaften auf, darunter 11.481.503 Anteile, die indirekt von Carter2221, Ltd. gehalten werden. Das Formular 4 wurde am 13.08.2025 von einem Bevollmächtigten unterschrieben.