Black Stone Minerals (BSM) insider trading in the last 6 months
2 insiders bought $2.2M, 1 sold $37.1M.
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Form 4 filings, newest first
Who files at Black Stone Minerals
Cluster buys at BSM
2 insiders bought BSM in the last 6 months: D. Mark DeWalch and Thomas L. Carter Jr..
Questions about BSM's insider trades
Are BSM insiders buying or selling?
2 insiders bought $2.2M across 4 filings, and one insider sold $37.1M across 4 filings, in the last 6 months. The newest filing: James Whitehead, Director, sold $8.7M on Nov 9, 2026. 2 insiders bought BSM in the last 6 months: D. Mark DeWalch and Thomas L. Carter Jr..
Who are BSM's biggest insider sellers?
The one insider who sold BSM in the last 6 months: James Whitehead (Director), 4 sales.
When did a BSM insider last buy?
Thomas L. Carter Jr., Executive Chairman, bought BSM shares ($686K) on Nov 9, 2026, filed Nov 10, 2026, the newest insider buy on record.
Black Stone Minerals's page has its Quality Score, its chart, and its earnings. More in Energy and Oil & Gas. BSM is on this week's insider buys.