SYSTEM1 INC (SST) Stock Ownership and Short Interest
USA - NYSE:SST - US87200P2083 - Common Stock
3.58 USD
-0.08 (-2.19%)
| Shares Outstanding | 9.92M |
| Float | 3.31M |
| Float Short Interest Percentage | 5.63% |
| Owners (insider) | 40.26% |
| Owners (institutional) | 40.33% |
| Owners (insider) change | 3.34% |
| Owners (institutional) change | -0.99% |
Insider Transactions
Top Institutional Holders
Insider Owners
| Date | Name | Type | Shares | Price | Amount |
|---|---|---|---|---|---|
| Oct 15, 2025 | Coppola Brian | Option Excercise | 377 | 7.94 | $ 2,993.38 |
| Oct 15, 2025 | Kidambi Tridivesh | Option Excercise | 352 | 7.94 | $ 2,794.88 |
| Oct 15, 2025 | Sestanovich Elizabeth | Option Excercise | 282 | 7.94 | $ 2,239.08 |
| Oct 15, 2025 | Weinrot Daniel J | Option Excercise | 382 | 7.94 | $ 3,033.08 |
| Aug 22, 2025 | CEE Holdings Trust | Open Market Purchase | 11015 | 7.32 | $ 80,629.80 |
| Aug 19, 2025 | CEE Holdings Trust | Open Market Purchase | 31735 | 6.52 | $ 206,983.04 |
| Jul 31, 2025 | Kazerani Moujan | Grant | 15000 | 0.00 | $ 0.00 |
| Jul 31, 2025 | Civantos John | Grant | 15000 | 0.00 | $ 0.00 |
| Jul 31, 2025 | Horn Caroline | Grant | 15000 | 0.00 | $ 0.00 |
| Jul 31, 2025 | Kumar Tanmay | Grant | 15000 | 0.00 | $ 0.00 |
| Jul 31, 2025 | Naidu Taryn Jogi | Grant | 15000 | 0.00 | $ 0.00 |
| Jul 31, 2025 | MARTIRE FRANK R | Grant | 15000 | 0.00 | $ 0.00 |
| Jul 31, 2025 | Caswell Ryan R. | Grant | 15000 | 0.00 | $ 0.00 |
| Jul 29, 2025 | Weinrot Daniel J | Grant | 52500 | 0.00 | $ 0.00 |
| Jul 29, 2025 | Ursini Charles | Grant | 337500 | 0.00 | $ 0.00 |
| Jul 29, 2025 | Kidambi Tridivesh | Grant | 50000 | 0.00 | $ 0.00 |
| Jul 29, 2025 | Coppola Brian | Grant | 40000 | 0.00 | $ 0.00 |
| Jul 29, 2025 | Sestanovich Elizabeth | Grant | 40000 | 0.00 | $ 0.00 |
| Jul 28, 2025 | Kidambi Tridivesh | Option Excercise | 224 | 7.51 | $ 1,682.24 |
| Jul 28, 2025 | Coppola Brian | Option Excercise | 206 | 7.51 | $ 1,547.06 |
| Jul 28, 2025 | Sestanovich Elizabeth | Option Excercise | 135 | 7.51 | $ 1,013.85 |
| Jul 28, 2025 | Weinrot Daniel J | Option Excercise | 191 | 7.51 | $ 1,434.41 |
| Jul 15, 2025 | Kidambi Tridivesh | Option Excercise | 300 | 6.33 | $ 1,899.00 |
| Jul 15, 2025 | Coppola Brian | Option Excercise | 330 | 6.33 | $ 2,088.90 |
| Jul 15, 2025 | Sestanovich Elizabeth | Option Excercise | 240 | 6.33 | $ 1,519.20 |
| Jul 15, 2025 | Weinrot Daniel J | Option Excercise | 341 | 6.33 | $ 2,158.53 |
| Jun 13, 2025 | Civantos John | Open Market Purchase | 6158 | 4.01 | $ 24,693.58 |
| Jun 12, 2025 | Civantos John | Open Market Purchase | 18842 | 3.89 | $ 73,295.38 |
| Apr 28, 2025 | Kidambi Tridivesh | Option Excercise | 2237 | 0.41 | $ 917.17 |
| Apr 28, 2025 | Coppola Brian | Option Excercise | 2052 | 0.41 | $ 841.32 |
| Apr 28, 2025 | Sestanovich Elizabeth | Option Excercise | 1342 | 0.41 | $ 550.22 |
| Apr 28, 2025 | Weinrot Daniel J | Option Excercise | 1905 | 0.41 | $ 781.05 |
| Jan 28, 2025 | Kidambi Tridivesh | Option Excercise | 2568 | 0.77 | $ 1,977.36 |
| Jan 28, 2025 | Coppola Brian | Option Excercise | 2301 | 0.77 | $ 1,771.77 |
| Jan 28, 2025 | Sestanovich Elizabeth | Option Excercise | 1541 | 0.77 | $ 1,186.57 |
| Jan 28, 2025 | Weinrot Daniel J | Option Excercise | 2104 | 0.77 | $ 1,620.08 |
| Jan 15, 2025 | Kidambi Tridivesh | Option Excercise | 13557 | 0.62 | $ 8,405.34 |
| Jan 15, 2025 | Coppola Brian | Option Excercise | 16205 | 0.62 | $ 10,047.10 |
| Jan 15, 2025 | Sestanovich Elizabeth | Option Excercise | 11301 | 0.62 | $ 7,006.62 |
| Jan 15, 2025 | Weinrot Daniel J | Option Excercise | 15839 | 0.62 | $ 9,820.18 |
| Dec 24, 2024 | Blend Stanley | Other Aquisition | 2500000 | $ 0.00 | |
| Dec 24, 2024 | Lone Star Friends Trust | Other Aquisition | 2500000 | $ 0.00 |