Stephen D. O'Brien
Known title: SVP; Pres & General Mngr NAWHCIK: 0001920307
Associated companies
Transaction History
| AOS | ▲ Buy | Option Exercise | 2,905 | $0 | 2/13/2026 | View on chart |
| AOS | ▼ Sell | Tax Withholding | 1,144 | $0 | 2/13/2026 | View on chart |
| AOS | ▲ Buy | Grant | 791 | $0 | 2/13/2026 | View on chart |
| AOS | ▲ Buy | Option Exercise | 1,930 | $0 | 4/1/2025 | View on chart |
| AOS | ▼ Sell | Tax Withholding | 760 | $50K | 4/1/2025 | View on chart |
| AOS | ▲ Buy | Option Exercise | 1,110 | $0 | 2/7/2025 | View on chart |
| AOS | ▼ Sell | Tax Withholding | 496 | $33K | 2/7/2025 | View on chart |
| AOS | ▲ Buy | Option Exercise | 3,455 | $0 | 8/16/2024 | View on chart |
| AOS | ▼ Sell | Tax Withholding | 1,360 | $109K | 8/16/2024 | View on chart |