Edward Grebow, Director at DIAMOND OFFSHORE DRILLING INC (DO), bought 3,000 shares at $21.99 ($66K) on 2015-08-07, disclosed to the SEC on 2015-08-10.
Open-market purchase of $66k DO by Director. Below the thresholds we flag for high-conviction alerts (no C-suite role, rare reversal, cluster, or A-grade history).
Something here stands out, but not much.
| Filing → |
| ABDC | BUY | 2018-05-10 | $32K | — | Filing → |
| XBKS | BUY | 2016-11-30 | $12K | — | Filing → |
| DO | BUY | 2015-07-01 | $26K | — | Filing → |