SEC CIK 1672978
LANIGAN MATTHEW
Reported ownership across 1 company, sourced from SEC Form 4 filings and updated daily.
Current Positions
| Company | Shares Owned | As Of |
|---|---|---|
| NPKIview stock → | 254,699 | 2026-06-03 |
Position History — NPKI
Reported shares owned immediately after each Form 4 transaction, over time.
Recent Filings — NPKI
| Date | Activity | Shares | Price | Owned After |
|---|---|---|---|---|
| 2026-06-03 | Open-market sale | 167,375 | $14.43 | 254,699 |
| 2026-06-01 | Option exercise (derivative) | 100,188 | $0.00 | 0 |
| 2026-06-01 | Option exercise | 100,188 | $0.00 | 422,074 |
| 2026-06-01 | Tax withholding | 39,423 | $14.31 | 321,886 |
| 2026-06-01 | Tax withholding | 27,894 | $14.31 | 361,309 |
| 2026-06-01 | Tax withholding | 22,232 | $14.31 | 389,203 |
| 2026-05-19 | Grant / award | 85,771 | $0.00 | 411,435 |
| 2025-10-03 | Gift | 770,249 | $0.00 | 325,664 |
| 2025-09-03 | Option exercise (derivative) | 1,000 | $10.38 | 0 |
| 2025-09-03 | Open-market sale | 1,000 | $10.38 | 1,095,913 |
| 2025-09-03 | Option exercise | 1,000 | $4.32 | 1,096,913 |
| 2025-08-22 | Option exercise (derivative) | 68,896 | $10.34 | 1,000 |
| 2025-08-22 | Open-market sale | 68,896 | $10.34 | 1,095,913 |
| 2025-08-22 | Option exercise | 68,896 | $4.32 | 1,164,809 |
Source: SEC EDGAR Form 4 filings. For informational purposes only — not investment advice.