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Traded Aug 7, 2025 · Filed Aug 11, 2025
The CEO of Black Stone Minerals paid $241K out of pocket for 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.
open market purchase
Code P — open-market or private purchase
~$241,296
Shares × reported transaction price
$100K–$500K
+0.6%
Purchase shares ÷ estimated pre-transaction holdings, from the filing
First purchase in 3 months
Confirmed open-market purchases by the same insider in the available history
No
Compared with 1 earlier confirmed purchase
No other insider purchases within 30 days
Distinct insiders at the same issuer with confirmed open-market purchases
This purchase equals about 5.1% of the CEO's reported total pay for fiscal 2024 ($4.73M)
Purchase value ÷ the CEO's total from the Summary Compensation Table, as tagged in the pay versus performance table of the company's proxy statement (DEF 14A), filed 2026-04-30. The proxy does not tag the CEO's name, so the match rests on the Form 4 title only. A size comparison, not a judgement
2 days after results of Aug 5, 2025, 89 days before results of Nov 4, 2025
Results dates are the company's own 8-K (Item 2.02). Many companies only let insiders trade in a window after results
None found in footnotes
Only flagged when a footnote says so; never inferred
| After | Stock | S&P 500 | Difference |
|---|---|---|---|
| 7 days | −3.6% | −0.5% | −3.1% |
| 30 days | +1.8% | +2.3% | −0.5% |
| 90 days | +9.2% | +6.0% | +3.2% |
| 180 days | +22.4% | +8.0% | +14.4% |
| 365 days | +17.1% | +20.2% | −3.1% |
Past results only. Not a forecast.
Insider buying
Traded Sep 8, 2025 · filed 2 days later
The CEO of Black Stone Minerals paid $161K out of pocket for Black Stone Minerals shares.
Insider buying
Traded Sep 9, 2025 · filed 1 day later
The CEO of Black Stone Minerals paid $16K out of pocket for Black Stone Minerals shares.
Insider buying
Traded Sep 10, 2025 · filed the same day
The CEO of Black Stone Minerals paid $130K out of pocket for Black Stone Minerals shares.
Thomas L Jr Carter, CEO, President, and Chairman's past purchases, 90 days after disclosure: 6 buys, median +7.5 pts vs S&P 500, beat it 5 of 6 times. Past results, not a forecast.
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.