NNUP
insider transactionsNOCOPI TECHNOLOGIES INC/MD/ — buys & sells by directors, officers and 10% owners A shareholder owning more than 10% of the company. Must report trades, but usually a weaker signal than an officer or director. (SEC Form 4).
Net shares · 365d
+33.3K
33.3K buy · 0 sell
Net value · 365d
$50.0K
$50.0K in · $0 out
Sentiment · 365d
Net buying
100% buying · 0% selling
Open-market trades · 365d
1
33.3K buy · 0 sell
Net buy / sell volume
Not enough data to chart yet.
Tap or hover the chart for daily net volume. Green = net buying, red = net selling.
All transactions
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Grant·A
Chief Executive Officer
—
10.0K sh
Own +4%
-
Buy·P
President
$50.0K
33.3K sh · $1.50
Own +20%
-
Grant·A
President
—
20.0K sh
Own +14%
-
Other·F
Chief Financial Officer
—
2.4K sh
Own -13%
-
Grant·A
Chief Financial Officer
—
10.0K sh
Own +131%
| Date▾ | Insider | Type | Shares | Value |
|---|---|---|---|---|
| Dec 29, 2025 | Matthew C. Winger KEY | Grant A | 10.0K | — |
| Dec 29, 2025 | Kevin Camerer Westenburg KEY | Buy P | 33.3K | $50.0K |
| Dec 29, 2025 | Kevin Camerer Westenburg KEY | Grant A | 20.0K | — |
| Dec 29, 2025 | Debra Elyse Glickman KEY | Other F | 2.4K | — |
| Dec 29, 2025 | Debra Elyse Glickman KEY | Grant A | 10.0K | — |
About NNUP insider trading
This page tracks insider transactions for NOCOPI TECHNOLOGIES INC/MD/ (NNUP) reported to the U.S. Securities and Exchange Commission on Form 4. Corporate insiders — directors, executive officers and beneficial owners of more than 10% of the stock — must disclose their trades within two business days. Open-market purchases (code P) and sales (code S) made at the insider's discretion are the most-watched opportunistic signals, while awards (A), option exercises (M) and tax-withholding (F) reflect compensation rather than conviction. Trades marked 10b5-1 were made under a pre-arranged plan and are considered routine. A cluster buy — several insiders buying within a short window — is historically a stronger bullish indicator than any single trade.