4//SEC Filing
LANIGAN MATTHEW 4
Accession 0000071829-25-000091
CIK 0000071829other
Filed
Jun 2, 8:00 PM ET
Accepted
Jun 3, 6:21 PM ET
Size
14.9 KB
Accession
0000071829-25-000091
Insider Transaction Report
Form 4
LANIGAN MATTHEW
DirectorPresident & CEO
Transactions
- Tax Payment
Common Stock
2025-06-01$8.09/sh−22,232$179,857→ 1,178,090 total - Tax Payment
Common Stock
2025-06-01$8.09/sh−42,754$345,880→ 1,095,913 total - Exercise/Conversion
Common Stock
2025-06-01+100,188→ 1,200,322 total - Exercise/Conversion
Common Stock
2025-06-01+108,651→ 1,100,134 total - Tax Payment
Common Stock
2025-06-01$8.09/sh−39,423$318,932→ 1,138,667 total - Exercise/Conversion
Restricted Stock Units
2025-06-01−108,651→ 200,376 totalExercise: $0.00→ Common Stock (108,651 underlying) - Exercise/Conversion
Restricted Stock Units
2025-06-01−100,188→ 100,188 totalExercise: $0.00→ Common Stock (100,188 underlying)
Footnotes (3)
- [F1]Restricted stock units convert into common stock on a one-for-one basis.
- [F2]Represents shares withheld to satisfy tax withholding obligations upon the vesting of restricted stock units.
- [F3]Grant of restricted stock units that vest in one-third increments on June 1 of each subsequent year after grant and settle in shares.
Documents
Issuer
NPK International Inc.
CIK 0000071829
Entity typeother
Related Parties
1- filerCIK 0001672978
Filing Metadata
- Form type
- 4
- Filed
- Jun 2, 8:00 PM ET
- Accepted
- Jun 3, 6:21 PM ET
- Size
- 14.9 KB