WINGER MATTHEW C.

PrivateCIK: 1906654
Location

KING OF PRUSSIA, PA

WINGER MATTHEW C. received a stock award from NOCOPI TECHNOLOGIES INC/MD/

Compensation award — not an open‑market transaction. Less informative as a directional signal.

A · 1 award
InsiderWINGER MATTHEW C.CIK 1906654
Other
Since Mar 2022
+10K
Net shares
Net buyer
$0.00
Total acquired
0
Open market trades
0B · 0S
1
Total transactions
10K acquired
Non-Derivative Transactions1

Common Stock

Direct
A · Award

Shares

+10K

Price / share

Trade value

% of position

4.2%
12/29/2025
235.92K245.92K
Total

Net shares

+10K

Net value

$0.00

Derivative Transactions0
No derivative transactions reported