Winger Matthew C. 4
4 · NOCOPI TECHNOLOGIES INC/MD/ · Filed May 13, 2022
Insider Transaction Report
Form 4
Winger Matthew C.
DirectorChief Executive Officer
Transactions
- Purchase
Common Stock
2022-05-13$0.16/sh+25,000$4,000→ 595,000 total
4 · NOCOPI TECHNOLOGIES INC/MD/ · Filed May 13, 2022
Common Stock