Piontek Gregg
CIK 1418328
Transactions on file
12
Tickers traded
Recent activity
| Filed | Txn date | Issuer | Roles | Code | Shares | Value | % since Filing | Filing |
|---|---|---|---|---|---|---|---|---|
| 2026-06-03 | 2026-06-01 | NPKI NPK International Inc. | Officer Senior Vice President and CFO | Exer. | 40,379 | $0.00 | — | open → |
| 2026-06-03 | 2026-06-01 | NPKI NPK International Inc. | Officer Senior Vice President and CFO | Tax | 11,241 | $160.9K | +3.4% | open → |
| 2026-06-03 | 2026-06-01 | NPKI NPK International Inc. | Officer Senior Vice President and CFO | Tax | 15,889 | $227.4K | +3.4% | open → |
| 2026-06-03 | 2026-06-01 | NPKI NPK International Inc. | Officer Senior Vice President and CFO | Tax | 8,959 | $128.2K | +3.4% | open → |
| 2026-05-21 | 2026-05-19 | NPKI NPK International Inc. | Officer Senior Vice President and CFO | Grant | 34,566 | $0.00 | — | open → |
| 2026-04-10 | 2026-04-09 | NPKI NPK International Inc. | Officer Senior Vice President and CFO | Sale | 15,000 | $225.7K | -1.6% | open → |
| 2025-05-16 | 2025-05-14 | NPKI NPK International Inc. | Officer Senior Vice President and CFO | Grant | 85,706 | $0.00 | — | open → |
| 2025-06-03 | 2025-06-01 | NPKI NPK International Inc. | Officer Senior Vice President and CFO | Tax | 17,231 | $139.4K | +82.9% | open → |
| 2025-06-03 | 2025-06-01 | NPKI NPK International Inc. | Officer Senior Vice President and CFO | Exer. | 43,790 | $0.00 | — | open → |
| 2025-06-03 | 2025-06-01 | NPKI NPK International Inc. | Officer Senior Vice President and CFO | Tax | 15,889 | $128.5K | +82.9% | open → |
| 2025-06-03 | 2025-06-01 | NPKI NPK International Inc. | Officer Senior Vice President and CFO | Tax | 8,959 | $72.5K | +82.9% | open → |
| 2025-06-03 | 2025-06-01 | NPKI NPK International Inc. | Officer Senior Vice President and CFO | Exer. | 40,379 | $0.00 | — | open → |
