Institutional Ownership
Network-1 Technologies Inc
CUSIP 64121N109COMNTIPQ1 2026
13D / 13G Filings
10
Schedule 13D/13G on record
Beneficial Filers
5
Distinct reporting persons
Largest Stake
8.6%
Max % of class reported
Institutional Holders
22
13F filers (latest quarter)
Beneficial Owners — Schedule 13D / 13G
10 filings · latest Feb 17, 2026
| # | Filed | Reporting Person | Form | % of Class | Shares | Filing |
|---|---|---|---|---|---|---|
| 1 | Feb 17, 2026 | Cannell Capital LLC | 13G | 5.0% | 1.14M | SEC |
| 2 | Feb 10, 2026 | Steven D. Heinemann | 13G/A | 5.9% | 1.34M | SEC |
| 3 | Feb 9, 2026 | Clayton Partners LLC | 13G/A | 4.5% | 1.02M | SEC |
| 4 | Feb 13, 2025 | Clayton Partners LLC | 13G/A | 5.3% | 1.21M | SEC |
| 5 | Feb 7, 2025 | Heinemann, Steven D. | 13G/A | 7.5% | 1.74M | SEC |
| 6 | Feb 13, 2024 | Clayton Partners LLC | 13G/A | 6.1% | 1.44M | SEC |
| 7 | Jan 29, 2024 | Heinemann Steven D. | 13G/A | 8.2% | 1.94M | SEC |
| 8 | Jul 7, 2023 | Clayton Partners LLC | 13G | 5.1% | 1.21M | SEC |
| 9 | Feb 14, 2023 | Heinemann Steven D. | 13G/A | 8.6% | 2.05M | SEC |
| 10 | Feb 4, 2022 | Heinemann Steven D. | 13G/A | 8.1% | 1.96M | SEC |
Top Institutional Holders (13F)
Largest reported positions · latest quarter
| # | Fund | Shares | Value |
|---|---|---|---|
| 1 | Cannell Capital LLC | 1.14M | $1.64M |
| 2 | Clayton Partners LLC | 979.1K | $1.41M |
| 3 | Renaissance Technologies LLC | 461.4K | $664.5K |
| 4 | Saybrook Capital /Nc | 330.0K | $475.3K |
| 5 | Canton Hathaway, LLC | 280.7K | $404.3K |
| 6 | Pnc Financial Services Group, Inc. | 270.0K | $388.8K |
| 7 | Dimensional Fund Advisors LP | 232.0K | $334.1K |
| 8 | Bridgeway Capital Management, LLC | 129.2K | $186.0K |
| 9 | Empowered Funds, LLC | 97.6K | $140.5K |
| 10 | Geode Capital Management, LLC | 97.2K | $140.0K |