Insider selling
Traded Nov 9 · filed 1 day laterNot reported under a pre-arranged trading plan
A Black Stone Minerals director sold $8.67M of Black Stone Minerals shares. The filing does not indicate a pre-arranged trading plan.
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Planned for Nov 9, 2026 · Notice filed Nov 9, 2026
A Black Stone Minerals director told the SEC about a plan to sell $338K of Black Stone Minerals shares around Nov 9, 2026. The shares were not acquired as compensation. That is a tiny part of all Black Stone Minerals shares.
Written from the filing's own figures. OQRO describes what was reported and never tells you what to buy or sell.
None found in footnotes
Only flagged when a footnote says so; never inferred
Insider selling
Traded Nov 9 · filed 1 day laterNot reported under a pre-arranged trading plan
A Black Stone Minerals director sold $8.67M of Black Stone Minerals shares. The filing does not indicate a pre-arranged trading plan.
Insider selling
Traded Nov 9 · filed 1 day laterNot reported under a pre-arranged trading plan
A Black Stone Minerals director sold $338K of Black Stone Minerals shares. The filing does not indicate a pre-arranged trading plan.
Insider buying
First insider buy since Sep 2025Traded Nov 9 · filed 1 day later
Black Stone Minerals's Executive Chairman paid $686K out of pocket for Black Stone Minerals shares. It was the first purchase in 14 months.
Every dated public record OQRO holds about the company from 60 days before to 120 days after, oldest first. It shows what was going on; none of it is a stated reason for the trade.