William D. Porteous
Known title: DirectorCIK: 0001865965
Associated companies
Transaction History
| BKSY | ▲ Buy | Grant | 805 | $0 | 6/30/2026 | View on chart |
| BKSY | ▲ Buy | Grant | 894 | $0 | 3/31/2026 | View on chart |
| BKSY | ▲ Buy | Grant | 1,200 | $0 | 12/31/2025 | View on chart |
| BKSY | ▲ Buy | Grant | 1,500 | $0 | 12/10/2025 | View on chart |
| BKSY | ▲ Buy | Grant | 1,116 | $0 | 9/30/2025 | View on chart |
| BKSY | ▲ Buy | Grant | 8,625 | $0 | 9/11/2025 | View on chart |
| BKSY | ▲ Buy | Grant | 1,093 | $0 | 6/30/2025 | View on chart |
| BKSY | ▲ Buy | Grant | 2,910 | $0 | 3/31/2025 | View on chart |
| BKSY | ▲ Buy | Grant | 2,085 | $0 | 12/31/2024 | View on chart |
| BKSY | ▼ Sell | Open Market | 570 | $6K | 12/12/2024 | View on chart |
| BKSY | ▲ Buy | Grant | 4,746 | $0 | 9/30/2024 | View on chart |
| BKSY | ▲ Buy | Grant | 135,135 | $0 | 9/4/2024 | View on chart |
| BKSY | ▲ Buy | Grant | 21,028 | $0 | 6/30/2024 | View on chart |
| BKSY | ▲ Buy | Grant | 16,544 | $0 | 3/31/2024 | View on chart |
| BKSY | ▲ Buy | Grant | 16,071 | $0 | 12/31/2023 | View on chart |
| BKSY | ▲ Buy | Grant | 19,230 | $0 | 9/30/2023 | View on chart |
| BKSY | ▲ Buy | Grant | 118,110 | $0 | 9/8/2023 | View on chart |
| BKSY | ▲ Buy | Grant | 69,767 | $0 | 9/9/2022 | View on chart |
| BKSY | ▲ Buy | Grant | 37,641 | $0 | 12/21/2021 | View on chart |