Calderon Nancy E. 4
4 · NORTHERN TECHNOLOGIES INTERNATIONAL CORP · Filed Apr 28, 2025
Insider Transaction Report
Form 4
Calderon Nancy E.
Director
Transactions
- Purchase
Common Stock
2025-04-25$7.45/sh+1,000$7,452→ 7,954.464 total
Footnotes (1)
- [F1]Includes 3,771 shares issuable upon vesting and settlement of restricted stock units and 29.4244 shares held in the Reporting Persons IRA.