| Insider | Role | Shares | Value | Buys | Sells |
|---|---|---|---|---|---|
| Date | Ticker | Insider | Role | Type | Shares | Price | Value | Chg% | SEC |
|---|---|---|---|---|---|---|---|---|---|
| Insider | Role | Shares | Value | Buys | Sells |
|---|---|---|---|---|---|
| Date | Ticker | Insider | Role | Type | Shares | Price | Value | Chg% | SEC |
|---|---|---|---|---|---|---|---|---|---|
Over the past 90 days, insiders at Nocopi Technologies, Inc. (NNUP) have been net buyers, picking up 7,700 shares worth roughly $14K on balance.
Classified under Chemicals (Materials sector), NNUP's insider flows are most useful compared with peers in the same group.
| Role | Insider | Shares | Value | 30d |
|---|---|---|---|---|
| 10% | 1.51M | - | - | |
| CEO | 251.1K | $452.0K | - | |
| Pres | 200.5K | $300.8K | - | |
| CFO | 15.3K | - | - | |
| Dir | 2.5K | $4.5K | - |
Buys and sells only
| Date | Insider | Role | Type | Shares | Price | Value | Chg% | SEC |
|---|---|---|---|---|---|---|---|---|
| Sep 11, 2026 | Sites Eric | Director | Buy | 1,500 | $1.83 | $2,750.00 | +150.0% | |
| Sep 9, 2026 | Sites Eric | Director | Buy | 1,000 | $1.90 | $1,900.00 | New | |
| Aug 19, 2026 | Winger Matthew C. | Chief Executive Officer | Buy | 5,200 | $1.71 | $8,910.00 | +2.1% | |
| Dec 29, 2025 | Westenburg Kevin Camerer | President | Buy | 33,333 | $1.50 | $49,999.50 | +19.9% | |
| Aug 28, 2025 | Westenburg Kevin Camerer | President | Buy | 10,500 | $1.62 | $17,045.00 | +7.7% | |
| Aug 20, 2025 | Westenburg Kevin Camerer | President | Buy | 7,500 | $1.60 | $12,000.00 | +5.8% | |
| Jun 6, 2025 | Steinberg Joseph S73 | 10% Owner | Buy | 195,851 | $1.10 | $215,436.10 | +15.7% | |
| Jun 6, 2025 | Winger Matthew C. | Chief Executive Officer | Buy | 101,416 | $1.10 | $111,557.60 | +75.4% | |
| Jun 6, 2025 | Frost Phillip Md Et Al48 | 10% Owner | Buy | 195,852 | $1.10 | $215,437.20 | +15.4% | |
| Jun 28, 2024 | Liebowitz Michael52 | Chief Executive Officer | Buy | 2,500 | $2.94 | $7,350.00 | - |