Insider · CIK 0001251678
Rose M Robeson
Files at: NPKI, SM, AM, TESO, AMID. On EDGAR ↗
Reported trades — common stock
| Trade | Reported (ET) | Company | Shares | Avg price | Total | Owned after | Δ stake | Flags |
|---|---|---|---|---|---|---|---|---|
| Aug 27, 2026 SForm 4 → | Aug 31, 4:28 pm EDT | NPK International Inc.NPKI | 10,000 | $13.49 | $134,917 | 215,147 | −4.44% | 10b5-1 |
| Jun 22, 2026 AForm 4 → | Jun 23, 4:37 pm EDT | SM Energy CoSM | 6,166 | — | — | 47,529 | — |
Reported trades — derivatives (options, RSUs, warrants)
No reported derivative activity in this period.