Seagate Technology Holdings plc
STX
89 insider filings · Latest: Oct 1, 2026
Common Stock Transactions
| Txn Date | Accepted | Insider | Type | Shares | Avg Price | Value | Shares Owned | Filing |
|---|---|---|---|---|---|---|---|---|
| Jun 10, 2026 | Jun 11 1:57 AM | Morris John Christopher | Proposed Sale | 574 | $876.77 | $503.3K | — | View → |
| Jun 10, 2026 | Jun 10 8:04 PM | BAN SENG TEH | Proposed Sale | 663 | $821.86 | $544.9K | — | View → |
| Jun 4, 2026 | Jun 4 8:59 PM | Shankar ArumugaveluDirector | Sale | 1,000 | $927.68 | $927.7K | 6,626(D) | View → |
| Jun 4, 2026 | Jun 4 8:32 PM | SHANKAR ARUMUGAVELU | Proposed Sale | 1,000 | $927.68 | $927.7K | — | View → |
| Jun 2, 2026 | Jun 2 9:17 PM | Prat BhattDirector | Sale | 1,000 | $929.88 | $929.9K | 12,869(D) | View → |
| Jun 1, 2026 | Jun 2 9:17 PM | Yolanda Lee ConyersDirector | Sale | 750 | $885.33 | $664.0K | 4,101(D) | View → |
| Jun 1, 2026 | Jun 2 9:16 PM | William D MosleyDirector, CEO | Sale | 13,780 | $924.99 | $12.7M | 323,591(D) | View → |
| Jun 1, 2026 | Jun 2 9:16 PM | William D MosleyDirector, CEO | Sale | 16,220 | $900.21 | $14.6M | 337,371(D) | View → |
| Jun 2, 2026 | Jun 2 8:36 PM | Pratik Bhatt | Proposed Sale | 1,000 | $921.26 | $921.3K | — | View → |
| Jun 1, 2026 | Jun 1 8:36 PM | WILLIAM D. MOSLEY | Proposed Sale | 90,000 | $879.80 | $79.2M | — | View → |
| May 20, 2026 | May 21 8:52 PM | William D MosleyDirector, CEO | Sale | 30,000 | $751.29 | $22.5M | 339,591(D) | View → |
| May 20, 2026 | May 20 8:39 PM | WILLIAM D. MOSLEY | Proposed Sale | 30,000 | $733.35 | $22.0M | — | View → |
| May 14, 2026 | May 14 8:52 PM | Ban Seng TehEVP & Chief Commercial Officer | Sale | 8,003 | $817.28 | $6.5M | 3,691(D) | View → |
| May 13, 2026 | May 14 8:52 PM | Ban Seng TehEVP & Chief Commercial Officer | Sale | 7,557 | $813.45 | $6.1M | 3,691(D) | View → |
| May 14, 2026 | May 14 8:12 PM | BAN SENG TEH | Proposed Sale | 8,003 | $817.28 | $6.5M | — | View → |
| May 13, 2026 | May 13 8:04 PM | BAN SENG TEH | Proposed Sale | 7,557 | $813.45 | $6.1M | — | View → |
| May 7, 2026 | May 8 9:00 PM | Gianluca RomanoEVP & CFO | Sale | 1,902 | $770.00 | $1.5M | 40,945(D) | View → |
| May 6, 2026 | May 8 9:00 PM | Gianluca RomanoEVP & CFO | Sale | 22,488 | $774.22 | $17.4M | 42,847(D) | View → |
| May 6, 2026 | May 6 8:53 PM | GIANLUCA ROMANO | Proposed Sale | 24,390 | $771.01 | $18.8M | — | View → |
| May 5, 2026 | May 6 8:36 PM | Stephanie TileniusDirector | Sale | 1,580 | $766.61 | $1.2M | 10,664(D) | View → |
Stock Options & Derivatives
| Txn Date | Accepted | Insider | Type | Shares | Exercise Price | Shares Owned | Filing |
|---|---|---|---|---|---|---|---|
| Jun 11, 2026 | Jun 15 9:44 PM | William D MosleyDirector, CEO | Option Exercise | 3,319 | $0.00 | 16,595(D) | View → |
| Jun 9, 2026 | Jun 11 8:29 PM | Kian Fatt ChongEVP Global Operations | Option Exercise | 581 | $0.00 | 3,412(D) | View → |
| Jun 9, 2026 | Jun 11 8:29 PM | Ban Seng TehEVP & Chief Commercial Officer | Option Exercise | 1,262 | $0.00 | 5,969(D) | View → |
| Jun 9, 2026 | Jun 11 8:29 PM | John Christopher MorrisEVP & CTO | Option Exercise | 1,130 | $0.00 | 5,686(D) | View → |
| Jun 9, 2026 | Jun 11 8:29 PM | William D MosleyDirector, CEO | Option Exercise | 5,230 | $0.00 | 21,743(D) | View → |
| Jun 9, 2026 | Jun 11 8:29 PM | Gianluca RomanoEVP & CFO | Option Exercise | 2,474 | $0.00 | 13,643(D) | View → |
| Jun 1, 2026 | Jun 2 9:16 PM | William D MosleyDirector, CEO | Option Exercise | 14,000 | $46.23 | 139,100(D) | View → |
| May 20, 2026 | May 21 8:52 PM | William D MosleyDirector, CEO | Option Exercise | 14,000 | $46.23 | 153,100(D) | View → |
| May 14, 2026 | May 14 8:52 PM | Ban Seng TehEVP & Chief Commercial Officer | Option Exercise | 8,003 | $101.34 | 2,130(D) | View → |
| Apr 22, 2026 | Apr 23 8:54 PM | James CI LeeEVP & CLO | Option Exercise | 1,237 | — | 11,139(D) | View → |
| Mar 11, 2026 | Mar 12 8:11 PM | Ban Seng TehEVP & Chief Commercial Officer | Option Exercise | 989 | $0.00 | 5,934(D) | View → |
| Mar 11, 2026 | Mar 12 8:11 PM | Gianluca RomanoEVP & CFO | Option Exercise | 1,695 | $0.00 | 10,170(D) | View → |
| Mar 11, 2026 | Mar 12 8:11 PM | Kian Fatt ChongEVP Global Operations | Option Exercise | 678 | $0.00 | 4,070(D) | View → |
| Mar 11, 2026 | Mar 12 8:11 PM | John Christopher MorrisEVP & CTO | Option Exercise | 942 | $0.00 | 5,652(D) | View → |
| Mar 11, 2026 | Mar 12 8:11 PM | William D MosleyDirector, CEO | Option Exercise | 3,319 | $0.00 | 19,914(D) | View → |
| Mar 9, 2026 | Mar 11 8:14 PM | John Christopher MorrisEVP & CTO | Option Exercise | 1,130 | $0.00 | 6,317(D) | View → |
| Mar 9, 2026 | Mar 11 8:13 PM | Gianluca RomanoEVP & CFO | Option Exercise | 2,473 | $0.00 | 15,158(D) | View → |
| Mar 9, 2026 | Mar 11 8:13 PM | William D MosleyDirector, CEO | Option Exercise | 5,230 | $0.00 | 24,158(D) | View → |
| Mar 9, 2026 | Mar 11 8:13 PM | Kian Fatt ChongEVP Global Operations | Option Exercise | 581 | $0.00 | 3,791(D) | View → |
| Mar 9, 2026 | Mar 11 8:13 PM | Ban Seng TehEVP & Chief Commercial Officer | Option Exercise | 1,262 | $0.00 | 6,632(D) | View → |