In the last 12 months, insiders at NETWORK-1 TECHNOLOGIES, INC. ($NTIP) filed 37 transactions with the SEC: 0 open-market purchases totaling $0 and 0 sales totaling $0. Net insider sentiment: neutral.
NETWORK-1 TECHNOLOGIES, INC. operates in the Patent owners & lessors industry (Real estate & construction sector).
Most Active Insiders
- HOROWITZ COREY M (CEO and Chairman) — 3 transactions totaling $49,125
- Greene Jonathan M (Executive VP & Secretary) — 21 transactions totaling $28,459
- PEARLMAN EMANUEL R (Director) — 1 transaction totaling $0
- HARIZMAN NIV (Director) — 3 transactions totaling $0
- Hoffman Allison C (Director) — 3 transactions totaling $0
View all SEC Filings for NETWORK-1 TECHNOLOGIES, INC. (NTIP).
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 |
|---|---|---|---|---|---|---|---|---|---|---|
| Feb. 27, 2026 | HARIZMAN NIV | Director | A | Common Stock, $.01 par value per share | 15000 | $0.00 | 347,235.0000 | 22,858,180 | 4.51% | 0.07% |
| Feb. 27, 2026 | Hoffman Allison C | Director | A | Common Stock, $.01 par value per share | 15000 | $0.00 | 135,759.0000 | 22,858,180 | 12.42% | 0.07% |
| Feb. 18, 2026 | Mahan Robert Michael | Chief Financial Officer | A | Restricted Stock Units | 15000 | $0.00 | 50,000.0000 | 22,858,180 | 42.86% | 0.07% |
| Feb. 18, 2026 | Greene Jonathan M | Executive VP & Secretary | A | Restricted Stock Units | 25000 | $0.00 | 37,500.0000 | 22,858,180 | 200.00% | 0.11% |
| Jan. 8, 2026 | Greene Jonathan M | Executive VP & Secretary | M | Restricted Stock Units | 7500 | $0.00 | 12,500.0000 | 22,858,180 | 37.50% | 0.03% |
| Jan. 8, 2026 | Greene Jonathan M | Executive VP & Secretary | F | Common Stock, $.01 par value per share | 2674 | $1.34 | 126,119.0000 | 22,858,180 | 2.08% | 0.01% |
| Jan. 8, 2026 | Greene Jonathan M | Executive VP & Secretary | A | Common Stock, $.01 par value per share | 7500 | $0.00 | 128,793.0000 | 22,858,180 | 6.18% | 0.03% |
| Jan. 2, 2026 | Greene Jonathan M | Executive VP & Secretary | M | Restricted Stock Units | 12500 | $0.00 | 20,000.0000 | 22,858,180 | 38.46% | 0.05% |
| Jan. 2, 2026 | Greene Jonathan M | Executive VP & Secretary | A | Common Stock, $.01 par value per share | 12500 | $0.00 | 125,749.0000 | 22,858,180 | 11.04% | 0.05% |
| Jan. 2, 2026 | Greene Jonathan M | Executive VP & Secretary | F | Common Stock, $.01 par value per share | 4456 | $1.31 | 121,293.0000 | 22,858,180 | 3.54% | 0.02% |
| Sept. 22, 2025 | Mahan Robert Michael | Chief Financial Officer | A | Restricted Stock Units | 35000 | $0.00 | 35,000.0000 | 23,250,224 | 50.00% | 0.15% |
| Sept. 8, 2025 | Mahan Robert Michael | Chief Financial Officer | A | Common Stock, $.01 par value per share | 25000 | $0.00 | 50,000.0000 | 23,250,224 | 100.00% | 0.11% |
| Sept. 8, 2025 | Mahan Robert Michael | Chief Financial Officer | M | Restricted Stock Units | 25000 | $0.00 | 0.0000 | 23,250,224 | 100.00% | 0.11% |
| Feb. 19, 2025 | HARIZMAN NIV | Director | A | Common Stock, $.01 par value per share | 15000 | $0.00 | 332,235.0000 | 23,250,224 | 4.73% | 0.06% |
| Feb. 19, 2025 | Hoffman Allison C | Director | A | Common Stock, $.01 par value per share | 15000 | $0.00 | 120,561.0000 | 23,250,224 | 14.21% | 0.06% |
| Jan. 24, 2025 | Greene Jonathan M | Executive VP & Secretary | M | Restricted Stock Units | 7500 | $0.00 | 32,500.0000 | 23,250,224 | 18.75% | 0.03% |
| Jan. 24, 2025 | Greene Jonathan M | Executive VP & Secretary | A | Common Stock, $.01 par value per share | 7500 | $0.00 | 115,923.0000 | 23,250,224 | 6.92% | 0.03% |
| Jan. 24, 2025 | Greene Jonathan M | Executive VP & Secretary | F | Common Stock, $.01 par value per share | 2674 | $1.37 | 113,249.0000 | 23,250,224 | 2.31% | 0.01% |
| Jan. 8, 2025 | Greene Jonathan M | Executive VP & Secretary | A | Common Stock, $.01 par value per share | 7500 | $0.00 | 111,097.0000 | 23,250,224 | 7.24% | 0.03% |
| Jan. 8, 2025 | Greene Jonathan M | Executive VP & Secretary | F | Common Stock, $.01 par value per share | 2674 | $1.43 | 108,423.0000 | 23,250,224 | 2.41% | 0.01% |
| Jan. 8, 2025 | Greene Jonathan M | Executive VP & Secretary | M | Restricted Stock Units | 7500 | $0.00 | 40,000.0000 | 23,250,224 | 15.79% | 0.03% |
| Jan. 2, 2025 | Greene Jonathan M | Executive VP & Secretary | A | Restricted Stock Units | 25000 | $0.00 | 47,500.0000 | 23,250,224 | 111.11% | 0.11% |
| Sept. 8, 2024 | Mahan Robert Michael | Chief Financial Officer | A | Common Stock, $.01 par value per share | 25000 | $0.00 | 25,000.0000 | 23,791,287 | 9999.99% | 0.11% |
| Sept. 8, 2024 | Mahan Robert Michael | Chief Financial Officer | M | Restricted Stock Units | 25000 | $0.00 | 25,000.0000 | 23,791,287 | 50.00% | 0.11% |
| March 22, 2024 | HOROWITZ COREY M | CEO and Chairman | F | Common Stock, $.01 par value per share | 23505 | $2.09 | 6,797,337.0000 | 23,791,287 | 0.34% | 0.10% |
| March 22, 2024 | HOROWITZ COREY M | CEO and Chairman | M | Restricted stock units | 75000 | $0.00 | 425,000.0000 | 23,791,287 | 21.43% | 0.32% |
| March 22, 2024 | HOROWITZ COREY M | CEO and Chairman | M | Common Stock, $.01 par value per share | 75000 | $0.00 | 6,820,842.0000 | 23,791,287 | 1.11% | 0.32% |
| Feb. 23, 2024 | HARIZMAN NIV | Director | A | Common Stock, $.01 par value per share | 15000 | $0.00 | 317,235.0000 | 23,791,287 | 4.96% | 0.06% |
| Feb. 23, 2024 | PEARLMAN EMANUEL R | Director | A | Common Stock, $.01 par value per share | 15000 | $0.00 | 143,309.0000 | 23,791,287 | 11.69% | 0.06% |
| Feb. 23, 2024 | Hoffman Allison C | Director | A | Common Stock, $.01 par value per share | 15000 | $0.00 | 105,561.0000 | 23,791,287 | 16.56% | 0.06% |
| Jan. 24, 2024 | Greene Jonathan M | Executive VP & Secretary | M | Restricted Stock Units | 7500 | $0.00 | 22,500.0000 | 23,791,287 | 25.00% | 0.03% |
| Jan. 24, 2024 | Greene Jonathan M | Executive VP & Secretary | F | Common Stock, $.01 par value per share | 2674 | $2.17 | 103,597.0000 | 23,791,287 | 2.52% | 0.01% |
| Jan. 24, 2024 | Greene Jonathan M | Executive VP & Secretary | A | Common Stock, $.01 par value per share | 7500 | $0.00 | 106,271.0000 | 23,791,287 | 7.59% | 0.03% |
| Jan. 18, 2024 | Greene Jonathan M | Executive VP & Secretary | M | Restricted Stock Units | 7500 | $0.00 | 30,000.0000 | 23,791,287 | 20.00% | 0.03% |
| Jan. 18, 2024 | Greene Jonathan M | Executive VP & Secretary | F | Common Stock, $.01 par value per share | 2674 | $2.15 | 98,771.0000 | 23,791,287 | 2.64% | 0.01% |
| Jan. 18, 2024 | Greene Jonathan M | Executive VP & Secretary | A | Common Stock, $.01 par value per share | 7500 | $0.00 | 101,445.0000 | 23,791,287 | 7.98% | 0.03% |
| Jan. 8, 2024 | Greene Jonathan M | Executive VP & Secretary | A | Restricted Stock Units | 15000 | $0.00 | 37,500.0000 | 23,791,287 | 66.67% | 0.06% |