Seagate Technology Holdings Plc · NASDAQ:STX
Mosley William D sold 30,000 Seagate Technology Holdings Plc shares (Form 4)
Traded Sep 1, 2026 · Filed Sep 3, 2026
On Sep 1, 2026, Mosley William D (Director, CEO) sold 30,000 Seagate Technology Holdings Plc shares at an average US$816.28 for US$24.5M under a trading plan, leaving 295,168 shares. Filed Sep 3, 2026 (Form 4).
- Sold
- 30,000 shares
- Price
- US$816.28 average (US$804.61 to US$832.05)
- Value
- US$24.5M
- Holding after
- 295,168 shares
- Trading plan
- Yes (Made under a plan set in advance)
- Role
- Director, CEO
The filing in full
| Date | Security | Transaction | Shares | Price | Holding after | Ownership |
|---|---|---|---|---|---|---|
| Sep 1, 2026 | Ordinary Shares | Option exercise | 14,000 | US$46.23 | 325,168 | Direct |
| Sep 1, 2026 | Ordinary Shares | Sale | 357 | US$804.61 | 324,811 | Direct |
| Sep 1, 2026 | Ordinary Shares | Sale | 160 | US$805.55 | 324,651 | Direct |
| Sep 1, 2026 | Ordinary Shares | Sale | 160 | US$807.19 | 324,491 | Direct |
| Sep 1, 2026 | Ordinary Shares | Sale | 960 | US$808.62 | 323,531 | Direct |
| Sep 1, 2026 | Ordinary Shares | Sale | 1,160 | US$809.55 | 322,371 | Direct |
| Sep 1, 2026 | Ordinary Shares | Sale | 1,105 | US$810.78 | 321,266 | Direct |
| Sep 1, 2026 | Ordinary Shares | Sale | 1,578 | US$811.73 | 319,688 | Direct |
| Sep 1, 2026 | Ordinary Shares | Sale | 1,200 | US$812.55 | 318,488 | Direct |
| Sep 1, 2026 | Ordinary Shares | Sale | 2,040 | US$813.74 | 316,448 | Direct |
| Sep 1, 2026 | Ordinary Shares | Sale | 2,878 | US$814.75 | 313,570 | Direct |
| Sep 1, 2026 | Ordinary Shares | Sale | 4,555 | US$815.75 | 309,015 | Direct |
| Sep 1, 2026 | Ordinary Shares | Sale | 4,287 | US$816.75 | 304,728 | Direct |
| Sep 1, 2026 | Ordinary Shares | Sale | 2,080 | US$817.71 | 302,648 | Direct |
| Sep 1, 2026 | Ordinary Shares | Sale | 1,040 | US$818.78 | 301,608 | Direct |
| Sep 1, 2026 | Ordinary Shares | Sale | 1,320 | US$819.84 | 300,288 | Direct |
| Sep 1, 2026 | Ordinary Shares | Sale | 920 | US$820.89 | 299,368 | Direct |
| Sep 1, 2026 | Ordinary Shares | Sale | 480 | US$822.05 | 298,888 | Direct |
| Sep 1, 2026 | Ordinary Shares | Sale | 600 | US$822.89 | 298,288 | Direct |
| Sep 1, 2026 | Ordinary Shares | Sale | 1,240 | US$824.05 | 297,048 | Direct |
| Sep 1, 2026 | Ordinary Shares | Sale | 600 | US$824.93 | 296,448 | Direct |
| Sep 1, 2026 | Ordinary Shares | Sale | 580 | US$826.00 | 295,868 | Direct |
| Sep 1, 2026 | Ordinary Shares | Sale | 340 | US$826.86 | 295,528 | Direct |
| Sep 1, 2026 | Ordinary Shares | Sale | 120 | US$827.90 | 295,408 | Direct |
| Sep 1, 2026 | Ordinary Shares | Sale | 80 | US$829.10 | 295,328 | Direct |
| Sep 1, 2026 | Ordinary Shares | Sale | 80 | US$830.36 | 295,248 | Direct |
| Sep 1, 2026 | Ordinary Shares | Sale | 80 | US$832.05 | 295,168 | Direct |