Demski David M
CIK: 0001555392
Associated companies
Transaction History
| ATEC | ▲ Buy | Grant | 32,012 | $0 | 6/10/2026 | View on chart |
| ATEC | ▼ Sell | Open Market | 30,000 | $636K | 12/11/2025 | View on chart |
| ATEC | ▲ Buy | Grant | 15,131 | $0 | 6/11/2025 | View on chart |
| ATEC | ▲ Buy | Grant | 126,051 | — | 12/18/2024 | View on chart |
| ATEC | ▲ Buy | Open Market | 50,000 | $284K | 8/21/2024 | View on chart |
| ATEC | ▲ Buy | Open Market | 40,000 | $262K | 8/2/2024 | View on chart |
| ATEC | ▲ Buy | Grant | 16,747 | $0 | 6/12/2024 | View on chart |
| ATEC | ▲ Buy | Open Market | 30,000 | $315K | 11/9/2023 | View on chart |
| ATEC | ▲ Buy | Grant | 7,842 | $0 | 10/17/2023 | View on chart |
| ATEC | ▲ Buy | Grant | 23,852 | $0 | 10/17/2023 | View on chart |