| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| CANNON MICHAEL R | Director | SEAGATE TECHNOLOGY HOLDINGS PLC, 47488 KATO ROAD, FREMONT | /s/ Louis A. Thorson, Attorney-in-fact for Michael R. Cannon | 2025-06-06 | 0001201489 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | STX | Ordinary Shares | Sale | -$2.88M | -24.2K | -69.06% | $119.00 | 10.8K | Jun 2, 2025 | Direct |