Stephen R. Stone
Known title: PRESIDENT AND CEOCIK: 0002064783
Associated companies
Transaction History
| COSO | ▲ Buy | Option Exercise | 17,000 | $0 | 4/27/2026 | View on chart |
| COSO | ▼ Sell | Tax Withholding | 5,022 | $129K | 4/27/2026 | View on chart |
| COSO | ▲ Buy | Open Market | 200 | $5K | 3/9/2026 | View on chart |
| COSO | ▲ Buy | Open Market | 2,200 | $47K | 7/2/2025 | View on chart |