DUNN JEFFREY W
CIK: 0001035986
Associated companies
Transaction History
| SIBN | ▲ Buy | Option Exercise | 20,000 | $94K | 8/3/2026 | View on chart |
| SIBN | ▼ Sell | Open Market | 20,000 | $369K | 8/3/2026 | View on chart |
| SIBN | ▼ Sell | Open Market | 3,575 | $55K | 6/5/2026 | View on chart |
| SIBN | ▲ Buy | Grant | 10,957 | $0 | 6/4/2026 | View on chart |
| SIBN | ▼ Sell | Open Market | 337 | $4K | 5/4/2026 | View on chart |
| SIBN | ▼ Sell | Open Market | 337 | $6K | 2/2/2026 | View on chart |
| SIBN | ▼ Sell | Open Market | 20,000 | $426K | 1/8/2026 | View on chart |
| SIBN | ▼ Sell | Open Market | 1,241 | $24K | 12/8/2025 | View on chart |
| SIBN | ▼ Sell | Open Market | 18,759 | $363K | 12/8/2025 | View on chart |
| SIBN | ▲ Buy | Option Exercise | 1,241 | $5K | 12/8/2025 | View on chart |
| SIBN | ▼ Sell | Open Market | 23,148 | $439K | 11/11/2025 | View on chart |
| SIBN | ▲ Buy | Option Exercise | 23,148 | $100K | 11/11/2025 | View on chart |
| SIBN | ▲ Buy | Option Exercise | 56,852 | $246K | 11/11/2025 | View on chart |
| SIBN | ▼ Sell | Open Market | 56,852 | $1.1M | 11/11/2025 | View on chart |
| SIBN | ▼ Sell | Open Market | 293 | $4K | 11/3/2025 | View on chart |
| SIBN | ▼ Sell | Open Market | 293 | $5K | 8/4/2025 | View on chart |
| SIBN | ▲ Buy | Grant | 8,675 | $0 | 6/5/2025 | View on chart |
| SIBN | ▼ Sell | Open Market | 3,377 | $64K | 6/5/2025 | View on chart |
| SIBN | ▼ Sell | Open Market | 336 | $5K | 5/1/2025 | View on chart |
| SIBN | ▼ Sell | Open Market | 1,619 | $27K | 2/18/2025 | View on chart |
| SIBN | ▼ Sell | Open Market | 337 | $6K | 2/3/2025 | View on chart |
| SIBN | ▼ Sell | Open Market | 1,609 | $20K | 11/18/2024 | View on chart |
| SIBN | ▼ Sell | Open Market | 341 | $5K | 11/4/2024 | View on chart |
| SIBN | ▼ Sell | Open Market | 1,580 | $22K | 8/16/2024 | View on chart |
| SIBN | ▼ Sell | Open Market | 343 | $5K | 8/2/2024 | View on chart |
| SIBN | ▲ Buy | Grant | 8,791 | $0 | 6/26/2024 | View on chart |
| SIBN | ▼ Sell | Open Market | 341 | $4K | 6/10/2024 | View on chart |
| SIBN | ▼ Sell | Open Market | 1,581 | $24K | 5/16/2024 | View on chart |
| SIBN | ▼ Sell | Open Market | 343 | $5K | 5/2/2024 | View on chart |
| SIBN | ▼ Sell | Open Market | 1,372 | $29K | 2/16/2024 | View on chart |
| SIBN | ▼ Sell | Open Market | 1,700 | $36K | 2/16/2024 | View on chart |
| SIBN | ▼ Sell | Open Market | 1,088 | $23K | 2/16/2024 | View on chart |
| SIBN | ▼ Sell | Open Market | 335 | $7K | 2/2/2024 | View on chart |
| SIBN | ▼ Sell | Open Market | 1,956 | $35K | 11/16/2023 | View on chart |
| SIBN | ▼ Sell | Open Market | 4,495 | $79K | 11/16/2023 | View on chart |
| SIBN | ▼ Sell | Open Market | 1,514 | $27K | 11/16/2023 | View on chart |
| SIBN | ▼ Sell | Open Market | 406 | $7K | 11/2/2023 | View on chart |
| SIBN | ▲ Buy | Option Exercise | 20,000 | $86K | 10/2/2023 | View on chart |
| SIBN | ▼ Sell | Open Market | 20,000 | $424K | 10/2/2023 | View on chart |
| SIBN | ▲ Buy | Option Exercise | 13,660 | $59K | 9/1/2023 | View on chart |
| SIBN | ▲ Buy | Option Exercise | 6,340 | $27K | 9/1/2023 | View on chart |
| SIBN | ▼ Sell | Open Market | 13,660 | $309K | 9/1/2023 | View on chart |
| SIBN | ▼ Sell | Open Market | 6,340 | $143K | 9/1/2023 | View on chart |
| SIBN | ▼ Sell | Open Market | 1,956 | $41K | 8/16/2023 | View on chart |
| SIBN | ▼ Sell | Open Market | 4,494 | $94K | 8/16/2023 | View on chart |
| SIBN | ▼ Sell | Open Market | 1,514 | $32K | 8/16/2023 | View on chart |
| SIBN | ▲ Buy | Option Exercise | 20,000 | $86K | 8/11/2023 | View on chart |
| SIBN | ▼ Sell | Open Market | 20,000 | $430K | 8/11/2023 | View on chart |
| SIBN | ▼ Sell | Open Market | 406 | $10K | 8/2/2023 | View on chart |
| SIBN | ▲ Buy | Grant | 811 | $0 | 6/9/2023 | View on chart |
| SIBN | ▼ Sell | Open Market | 4,493 | $112K | 5/16/2023 | View on chart |
| SIBN | ▼ Sell | Open Market | 1,514 | $38K | 5/16/2023 | View on chart |
| SIBN | ▼ Sell | Open Market | 1,955 | $48K | 5/16/2023 | View on chart |
| SIBN | ▲ Buy | Option Exercise | 272,753 | $933K | 5/9/2023 | View on chart |
| SIBN | ▼ Sell | Open Market | 272,753 | $6.0M | 5/9/2023 | View on chart |
| SIBN | ▲ Buy | Grant | 9,795 | $0 | 5/3/2023 | View on chart |
| SIBN | ▼ Sell | Open Market | 1,346 | $23K | 2/16/2023 | View on chart |
| SIBN | ▼ Sell | Open Market | 1,042 | $17K | 2/16/2023 | View on chart |
| SIBN | ▼ Sell | Open Market | 3,024 | $50K | 2/16/2023 | View on chart |
| SIBN | ▼ Sell | Open Market | 200 | $4K | 2/6/2023 | View on chart |
| SIBN | ▼ Sell | Open Market | 102 | $2K | 2/3/2023 | View on chart |
| SIBN | ▼ Sell | Open Market | 1,739 | $28K | 1/17/2023 | View on chart |
| SIBN | ▼ Sell | Open Market | 1,515 | $20K | 11/16/2022 | View on chart |
| SIBN | ▼ Sell | Open Market | 1,957 | $26K | 11/16/2022 | View on chart |
| SIBN | ▼ Sell | Open Market | 4,497 | $59K | 11/16/2022 | View on chart |
| SIBN | ▼ Sell | Open Market | 2,114 | $39K | 10/17/2022 | View on chart |
| SIBN | ▼ Sell | Open Market | 4,495 | $78K | 8/16/2022 | View on chart |
| SIBN | ▼ Sell | Open Market | 1,956 | $34K | 8/16/2022 | View on chart |
| SIBN | ▼ Sell | Open Market | 1,514 | $26K | 8/16/2022 | View on chart |
| SIBN | ▼ Sell | Open Market | 2,116 | $30K | 7/15/2022 | View on chart |
| SIBN | ▼ Sell | Open Market | 1,104 | $14K | 5/16/2022 | View on chart |
| SIBN | ▼ Sell | Open Market | 1,366 | $17K | 5/16/2022 | View on chart |
| SIBN | ▼ Sell | Open Market | 3,138 | $39K | 5/16/2022 | View on chart |
| SIBN | ▼ Sell | Open Market | 1,474 | $29K | 4/18/2022 | View on chart |
| SIBN | ▼ Sell | Open Market | 1,364 | $28K | 2/16/2022 | View on chart |
| SIBN | ▼ Sell | Open Market | 3,090 | $63K | 2/16/2022 | View on chart |
| SIBN | ▼ Sell | Open Market | 1,747 | $38K | 1/15/2022 | View on chart |
| SIBN | ▲ Buy | Grant | 24,385 | $0 | 1/6/2022 | View on chart |
| SIBN | ▼ Sell | Open Market | 4,494 | $96K | 11/16/2021 | View on chart |
| SIBN | ▼ Sell | Open Market | 1,956 | $42K | 11/16/2021 | View on chart |
| SIBN | ▼ Sell | Gift | 65,251 | $0 | 10/21/2021 | View on chart |
| SIBN | ▼ Sell | Open Market | 2,113 | $47K | 10/18/2021 | View on chart |