STX
Seagate Technology Holdings PLC
360 disclosed insider filings · 7 distinct insiders · latest Sep 16, 2026
Total filings
360
7 insiders
Insider buys
0
$0
Insider sells
309
$343M
Grants & other
0
$0
All disclosed filings
Same-day tranches are grouped per insider - the Lots column shows how many individual executions a row covers; Price is the value-weighted average.
| Filed | Tx date | Insider | Type | Qty | Avg price | Value | Lots | Source |
|---|---|---|---|---|---|---|---|---|
| Aug 24, 2026 | Aug 20, 2026 | Kian Fatt Chong OFFICER | OTHER | 6,846 | — | — | 3 | EDGAR |
| Aug 24, 2026 | Aug 20, 2026 | William D Mosley OFFICER | OTHER | 33,789 | — | — | 3 | EDGAR |
| Aug 24, 2026 | Aug 20, 2026 | Ban Seng Teh OFFICER | OTHER | 18,189 | $52.67 | $958K | 4 | EDGAR |
| Aug 24, 2026 | Aug 20, 2026 | John Christopher Morris OFFICER | SELL | 523 | $835.54 | $437K | — | EDGAR |
| Aug 24, 2026 | Aug 20, 2026 | John Christopher Morris OFFICER | OTHER | 7,578 | $10.93 | $83K | 4 | EDGAR |
| Aug 24, 2026 | Aug 20, 2026 | Gianluca Romano OFFICER | OTHER | 16,907 | — | — | 3 | EDGAR |
| Aug 14, 2026 | Aug 13, 2026 | Ban Seng Teh OFFICER | SELL | 7,361 | $920.8 | $6.8M | 2 | EDGAR |
| Aug 14, 2026 | Aug 13, 2026 | Ban Seng Teh OFFICER | OTHER | 6,002 | $76.43 | $459K | 3 | EDGAR |
| Aug 11, 2026 | Aug 7, 2026 | Gianluca Romano OFFICER | SELL | 22,211 | $802.94 | $18M | 65 | EDGAR |
| Aug 4, 2026 | Aug 3, 2026 | John Christopher Morris OFFICER | SELL | 168 | $817.76 | $137K | — | EDGAR |
| Aug 4, 2026 | Aug 3, 2026 | William D Mosley OFFICER | SELL | 30,000 | $817.04 | $25M | 48 | EDGAR |
| Aug 4, 2026 | Aug 3, 2026 | William D Mosley OFFICER | OTHER | 14,000 | $46.23 | $647K | — | EDGAR |
| Aug 3, 2026 | Jul 30, 2026 | James CI Lee OFFICER | SELL | 694 | $877.45 | $609K | — | EDGAR |
| Jul 24, 2026 | Jul 23, 2026 | James CI Lee OFFICER | SELL | 542.25 | $905.01 | $491K | — | EDGAR |
| Jul 24, 2026 | Jul 22, 2026 | James CI Lee OFFICER | OTHER | 1,237 | — | — | — | EDGAR |
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