WOLSFELD MATTHEW C 4
4 · NORTHERN TECHNOLOGIES INTERNATIONAL CORP · Filed Jul 12, 2023
Insider Transaction Report
Form 4
WOLSFELD MATTHEW C
CFO and Corporate Secretary
Transactions
- Exercise/Conversion
Common Stock
2023-07-11$7.35/sh+8,582$63,078→ 160,338 total - Exercise/Conversion
Stock Option (right to buy)
2023-07-11−8,582→ 0 totalExercise: $7.35Exp: 2023-08-31→ Common Stock (8,582 underlying)
Footnotes (2)
- [F1]Includes 29 shares that were purchased under the Northern Technologies International Employee Stock Purchase Plan.
- [F2]This option has fully vested.