Winger Matthew C. 4
4 · NOCOPI TECHNOLOGIES INC/MD/ · Filed Mar 18, 2022
Insider Transaction Report
Form 4
Winger Matthew C.
DirectorChief Executive Officer
Transactions
- Purchase
Common Stock
2022-03-17$0.19/sh+5,000$950→ 570,000 total
4 · NOCOPI TECHNOLOGIES INC/MD/ · Filed Mar 18, 2022
Common Stock