Edward Grebow, Director at DIAMOND OFFSHORE DRILLING INC (DO), bought 3,000 shares at $46.52 ($140K) on 2014-02-14, disclosed to the SEC on 2014-02-18.
Open-market purchase of $140k DO by Director. Below the thresholds we flag for high-conviction alerts (no C-suite role, rare reversal, cluster, or A-grade history).
Nothing distinguishes this filing.
| Filing → |
| ABDC | BUY | 2018-05-10 | $32K | — | Filing → |
| XBKS | BUY | 2016-11-30 | $12K | — | Filing → |
| DO | BUY | 2015-08-10 | $66K | — | Filing → |