Winger Matthew C.
Director
CIK: 1906654
All Transactions
| Date | Company | Type | Shares | Price | Value | Actions |
|---|---|---|---|---|---|---|
| Aug 19, 2026 | NOCOPI TECHNOLOGIES INC/MD/ (NNUP) | P | 200 | $1.80 | $360.00 | View Details Filing |
| Aug 18, 2026 | NOCOPI TECHNOLOGIES INC/MD/ (NNUP) | P | 5,000 | $1.71 | $8,550.00 | View Details Filing |
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