In the last 12 months, insiders at NOCOPI TECHNOLOGIES INC/MD/ ($NNUP) filed 42 transactions with the SEC: 19 open-market purchases totaling $682,687 and 0 sales totaling $0. Net insider sentiment: net buying.
NOCOPI TECHNOLOGIES INC/MD/ operates in the Games, toys & children's vehicles (no dolls & bicycles) industry (Manufacturing sector).
Most Active Insiders
- FROST PHILLIP MD ET AL (TenPercentOwner) — 3 transactions totaling $215,437
- STEINBERG JOSEPH S (TenPercentOwner) — 1 transaction totaling $215,436
- Liebowitz Michael (Chief Executive Officer) — 9 transactions totaling $130,519
- Winger Matthew C. (Chief Executive Officer) — 2 transactions totaling $111,558
- Westenburg Kevin Camerer (President) — 7 transactions totaling $79,045
View all SEC Filings for NOCOPI TECHNOLOGIES INC/MD/ (NNUP).
Set Up your own filters →Recent Insider Transactions
| Transaction Date | Insider Name | Title | Transaction Type | Security | Shares | Price | Shares Owned Following | Total Shares Outstanding | % of Owned | % of Outstanding |
|---|---|---|---|---|---|---|---|---|---|---|
| Dec. 29, 2025 | Westenburg Kevin Camerer | President | A | Common Stock | 20000 | $0.00 | 167,200.0000 | 10,814,843 | 13.59% | 0.18% |
| Dec. 29, 2025 | Glickman Debra Elyse | Chief Financial Officer | F | Common Stock | 2360 | $0.00 | 15,280.0000 | 10,814,843 | 13.38% | 0.02% |
| Dec. 29, 2025 | Glickman Debra Elyse | Chief Financial Officer | A | Common Stock | 10000 | $0.00 | 17,640.0000 | 10,814,843 | 130.89% | 0.09% |
| Dec. 29, 2025 | Westenburg Kevin Camerer | President | P | Common Stock | 33333 | $1.50 | 200,533.0000 | 10,814,843 | 19.94% | 0.31% |
| Dec. 29, 2025 | Winger Matthew C. | Chief Executive Officer | A | Common Stock | 10000 | $0.00 | 245,916.0000 | 10,814,843 | 4.24% | 0.09% |
| Dec. 24, 2025 | Glickman Debra Elyse | Chief Financial Officer | M | Common Stock | 5000 | $0.00 | 10,000.0000 | 10,814,843 | 100.00% | 0.05% |
| Dec. 24, 2025 | Glickman Debra Elyse | Chief Financial Officer | F | Common Stock | 2360 | $0.00 | 7,640.0000 | 10,814,843 | 23.60% | 0.02% |
| Dec. 24, 2025 | Glickman Debra Elyse | Chief Financial Officer | M | Restricted Stock Units | 5000 | $0.00 | 0.0000 | 10,814,843 | 100.00% | 0.05% |
| Sept. 11, 2025 | FROST PHILLIP MD ET AL | TenPercentOwner | A | Common Stock | 21930 | $0.00 | 1,489,712.0000 | 10,792,913 | 1.49% | 0.20% |
| Aug. 28, 2025 | Westenburg Kevin Camerer | President | P | Common Stock | 4000 | $1.65 | 147,200.0000 | 10,792,913 | 2.79% | 0.04% |
| Aug. 27, 2025 | Westenburg Kevin Camerer | President | P | Common Stock | 1500 | $1.63 | 143,200.0000 | 10,792,913 | 1.06% | 0.01% |
| Aug. 26, 2025 | Westenburg Kevin Camerer | President | P | Common Stock | 5000 | $1.60 | 141,700.0000 | 10,792,913 | 3.66% | 0.05% |
| Aug. 20, 2025 | Westenburg Kevin Camerer | President | P | Common Stock | 2500 | $1.60 | 136,700.0000 | 10,792,913 | 1.86% | 0.02% |
| Aug. 19, 2025 | Westenburg Kevin Camerer | President | P | Common Stock | 5000 | $1.60 | 134,200.0000 | 10,792,913 | 3.87% | 0.05% |
| June 6, 2025 | FROST PHILLIP MD ET AL | TenPercentOwner | P | Common Stock | 195852 | $1.10 | 1,467,782.0000 | 10,792,913 | 15.40% | 1.81% |
| June 6, 2025 | STEINBERG JOSEPH S | TenPercentOwner | P | Common Stock | 195851 | $1.10 | 1,445,851.0000 | 10,792,913 | 15.67% | 1.81% |
| June 6, 2025 | Winger Matthew C. | Chief Executive Officer | P | Common Stock | 101416 | $1.10 | 235,916.0000 | 10,792,913 | 75.40% | 0.94% |
| Dec. 22, 2024 | Winger Matthew C. | EVP - Corporate Development | A | Common Stock | 60000 | $0.00 | 134,500.0000 | 10,501,178 | 80.54% | 0.57% |
| Dec. 24, 2024 | Glickman Debra Elyse | Chief Financial Officer | M | Common Stock | 5000 | $0.00 | 5,000.0000 | 10,501,178 | 9999.99% | 0.05% |
| Dec. 24, 2024 | Glickman Debra Elyse | Chief Financial Officer | A | Restricted Stock Units | 10000 | $0.00 | 10,000.0000 | 10,501,178 | 9999.99% | 0.10% |
| Dec. 24, 2024 | Glickman Debra Elyse | Chief Financial Officer | M | Restricted Stock Units | 5000 | $0.00 | 5,000.0000 | 10,501,178 | 9999.99% | 0.05% |
| Dec. 23, 2024 | Liebowitz Michael | Chief Executive Officer | D | Restriced Stock Units | 1443548 | $0.00 | 0.0000 | 10,501,178 | 100.00% | 13.75% |
| Dec. 22, 2024 | Winger Matthew C. | EVP - Corporate Development | A | Common Stock | 6000 | $0.00 | 134,500.0000 | 10,501,178 | 4.67% | 0.06% |
| Dec. 23, 2024 | Glickman Debra Elyse | Chief Financial Officer | M | Restricted Stock Units | 5000 | $0.00 | 10,000.0000 | 10,501,178 | 100.00% | 0.05% |
| Dec. 23, 2024 | Glickman Debra Elyse | Chief Financial Officer | A | Restricted Stock Units | 10000 | $0.00 | 10,000.0000 | 10,501,178 | 9999.99% | 0.10% |
| Dec. 24, 2024 | Glickman Debra Elyse | Chief Financial Officer | M | Common Stock | 5000 | $0.00 | 5,000.0000 | 10,501,178 | 9999.99% | 0.05% |
| Dec. 22, 2024 | Goldman Jacqueline Joy | Director | A | Common Stock | 60000 | $0.00 | 63,000.0000 | 10,501,178 | 2000.00% | 0.57% |
| Nov. 16, 2024 | Liebowitz Michael | Chief Executive Officer | M | Restriced Stock Units | 206221 | $0.00 | 1,443,548.0000 | 10,501,178 | 12.50% | 1.96% |
| Nov. 16, 2024 | Liebowitz Michael | Chief Executive Officer | M | Common Stock | 206221 | $0.00 | 3,293,871.0000 | 10,501,178 | 6.68% | 1.96% |
| Nov. 16, 2024 | Liebowitz Michael | Chief Executive Officer | F | Common Stock | 61416 | $1.90 | 3,232,455.0000 | 10,501,178 | 1.86% | 0.58% |
| Sept. 11, 2024 | FROST PHILLIP MD ET AL | TenPercentOwner | A | Common Stock | 21930 | $0.00 | 1,271,930.0000 | 10,501,178 | 1.75% | 0.21% |
| Aug. 16, 2024 | Liebowitz Michael | Chief Executive Officer | A | Restricted Stock Units | 1649769 | $0.00 | 1,649,769.0000 | 10,501,178 | 9999.99% | 15.71% |
| June 28, 2024 | Liebowitz Michael | Chief Executive Officer | P | Common Stock | 2500 | $2.94 | 3,087,650.0000 | 10,501,178 | 0.08% | 0.02% |
| May 23, 2024 | Winger Matthew C. | EVP - Corporate Development | P | Common Stock | 7500 | $2.92 | 74,500.0000 | 10,501,178 | 11.19% | 0.07% |
| Aug. 24, 2023 | Winger Matthew C. | EVP - Corporate Development | P | Common Stock | 3000 | $3.25 | 65,000.0000 | 0 | 4.84% | 0.00% |
| Aug. 28, 2023 | Winger Matthew C. | EVP - Corporate Development | P | Common Stock | 1000 | $3.22 | 67,000.0000 | 0 | 1.52% | 0.00% |
| Aug. 25, 2023 | Winger Matthew C. | EVP - Corporate Development | P | Common Stock | 1000 | $3.24 | 66,000.0000 | 0 | 1.54% | 0.00% |
| Aug. 23, 2023 | Goldman Jacqueline Joy | Director | P | Common Stock | 1500 | $3.10 | 3,000.0000 | 0 | 100.00% | 0.00% |
| Aug. 22, 2023 | Goldman Jacqueline Joy | Director | P | Common Stock | 1500 | $3.08 | 1,500.0000 | 0 | 9999.99% | 0.00% |
| Aug. 21, 2023 | Liebowitz Michael | Chief Executive Officer | P | Common Stock | 1000 | $3.08 | 3,085,150.0000 | 0 | 0.03% | 0.00% |
| Aug. 18, 2023 | Liebowitz Michael | Chief Executive Officer | P | Common Stock | 900 | $3.40 | 3,084,150.0000 | 0 | 0.03% | 0.00% |
| Aug. 18, 2023 | Liebowitz Michael | Chief Executive Officer | P | Common Stock | 100 | $3.39 | 3,083,250.0000 | 0 | 0.00% | 0.00% |