INVESTABOT
Equity Research
XNAS · COMPUTER STORAGE DEVICES · COMPUTER STORAGE DEVICES
Includes notes from domestic 8-K and foreign private issuer 6-K disclosures.
Seagate Technology Holdings PLC (Ireland) (STX) had 1 Form 144 pre-sale notice filed on 2026-08-13. Form 144 filings signal an insider's intent to sell securities under SEC Rule 144 — they do not confirm a completed tran…
Seagate Technology Holdings PLC (Ireland) (STX) had 1 Form 144 pre-sale notice filed on 2026-08-07. Form 144 filings signal an insider's intent to sell securities under SEC Rule 144 — they do not confirm a completed tran…
Seagate Technology Holdings PLC (Ireland) (STX) had 1 Form 144 pre-sale notice filed on 2026-07-30. Form 144 filings signal an insider's intent to sell securities under SEC Rule 144 — they do not confirm a completed tran…
Seagate Technology Holdings PLC (Ireland) (STX) had 1 Form 144 pre-sale notice filed on 2026-07-23. Form 144 filings signal an insider's intent to sell securities under SEC Rule 144 — they do not confirm a completed tran…
Seagate Technology Holdings PLC (Ireland) (STX) had 1 Form 144 pre-sale notice filed on 2026-05-05. Form 144 filings signal an insider's intent to sell securities under SEC Rule 144 — they do not confirm a completed tran…
Seagate Technology Holdings PLC (Ireland) (STX) had 1 Form 144 pre-sale notice filed on 2026-05-06. Form 144 filings signal an insider's intent to sell securities under SEC Rule 144 — they do not confirm a completed tran…
Seagate Technology Holdings PLC (Ireland) (STX) had 1 Form 144 pre-sale notice filed on 2026-06-02. Form 144 filings signal an insider's intent to sell securities under SEC Rule 144 — they do not confirm a completed tran…
Seagate Technology Holdings PLC (Ireland) (STX) had 1 Form 144 pre-sale notice filed on 2026-06-10. Form 144 filings signal an insider's intent to sell securities under SEC Rule 144 — they do not confirm a completed tran…
Seagate Technology Holdings PLC (Ireland) (STX) had 1 Form 144 pre-sale notice filed on 2026-06-12. Form 144 filings signal an insider's intent to sell securities under SEC Rule 144 — they do not confirm a completed tran…
Seagate Technology Holdings PLC (Ireland) (STX) had 3 Form 144 pre-sale notices filed on 2026-06-12. Form 144 filings signal an insider's intent to sell securities under SEC Rule 144 — they do not confirm a completed tra…
Seagate Technology Holdings PLC (Ireland) (STX) had 2 Form 144 pre-sale notices filed on 2026-06-11. Form 144 filings signal an insider's intent to sell securities under SEC Rule 144 — they do not confirm a completed tra…
Seagate Technology Holdings PLC (Ireland) (STX) had 1 Form 144 pre-sale notice filed on 2026-06-10. Form 144 filings signal an insider's intent to sell securities under SEC Rule 144 — they do not confirm a completed tran…
Seagate Technology Holdings PLC (Ireland) (STX) had 1 Form 144 pre-sale notice filed on 2026-06-04. Form 144 filings signal an insider's intent to sell securities under SEC Rule 144 — they do not confirm a completed tran…
Seagate Technology Holdings PLC (Ireland) (STX) had 1 Form 144 pre-sale notice filed on 2026-06-01. Form 144 filings signal an insider's intent to sell securities under SEC Rule 144 — they do not confirm a completed tran…
Seagate Technology Holdings PLC (Ireland) (STX) had 1 Form 144 pre-sale notice filed on 2026-05-20. Form 144 filings signal an insider's intent to sell securities under SEC Rule 144 — they do not confirm a completed tran…
Seagate Technology Holdings PLC (Ireland) (STX) had 1 Form 144 pre-sale notice filed on 2026-05-13. Form 144 filings signal an insider's intent to sell securities under SEC Rule 144 — they do not confirm a completed tran…
Seagate Technology Holdings PLC (Ireland) (STX) had 1 Form 144 pre-sale notice filed on 2026-05-14. Form 144 filings signal an insider's intent to sell securities under SEC Rule 144 — they do not confirm a completed tran…
Seagate Technology Holdings PLC (Ireland) (STX) had 2 Form 144 pre-sale notices filed on 2026-05-04. Form 144 filings signal an insider's intent to sell securities under SEC Rule 144 — they do not confirm a completed tra…
TL;DR: Michael R. Cannon, Lead Independent Director at Seagate Technology, announced he will retire from the board at the conclusion of his current term in October 2026, ending a 15-year tenure.
| Date | Insider | Title | Type | Shares | Price | Value |
|---|---|---|---|---|---|---|
| 8/13/2026 | Teh Ban Seng | EVP & Chief Commercial Officer | OPTION_EXERCISE | -1,769 | — | — |
| 8/13/2026 | Teh Ban Seng | EVP & Chief Commercial Officer | OPTION_EXERCISE | -2,636 | — | — |
| 8/13/2026 | Teh Ban Seng | EVP & Chief Commercial Officer | OPTION_EXERCISE | -1,597 | — | — |
| 8/13/2026 | Teh Ban Seng | EVP & Chief Commercial Officer | SELL | -1,359 | $924 | $1,255,348 |
| 8/13/2026 | Teh Ban Seng | EVP & Chief Commercial Officer | SELL | -6,002 | $920 | $5,522,680 |
| 8/13/2026 | Teh Ban Seng | EVP & Chief Commercial Officer | OPTION_EXERCISE | 1,769 | $101 | $179,270 |
| 8/13/2026 | Teh Ban Seng | EVP & Chief Commercial Officer | OPTION_EXERCISE | 2,636 | $64 | $169,521 |
| 8/13/2026 | Teh Ban Seng | EVP & Chief Commercial Officer | OPTION_EXERCISE | 1,597 | $69 | $109,922 |
| 8/7/2026 | Romano Gianluca | EVP & CFO | SELL | -93 | $796 | $74,066 |
| 8/7/2026 | Romano Gianluca | EVP & CFO | SELL | -480 | $795 | $381,609 |
| 8/7/2026 | Romano Gianluca | EVP & CFO | SELL | -547 | $794 | $434,191 |
| 8/7/2026 | Romano Gianluca | EVP & CFO | SELL | -240 | $789 | $189,467 |
| 8/7/2026 | Romano Gianluca | EVP & CFO | SELL | -80 | $780 | $62,418 |
| 8/7/2026 | Romano Gianluca | EVP & CFO | SELL | -440 | $780 | $343,080 |
| 8/7/2026 | Romano Gianluca | EVP & CFO | SELL | -120 | $779 | $93,425 |
| 8/7/2026 | Romano Gianluca | EVP & CFO | SELL | -127 | $776 | $98,491 |
| 8/7/2026 | Romano Gianluca | EVP & CFO | SELL | -192 | $774 | $148,660 |
| 8/7/2026 | Romano Gianluca | EVP & CFO | SELL | -280 | $774 | $216,608 |
| 8/7/2026 | Romano Gianluca | EVP & CFO | SELL | -321 | $771 | $247,619 |
| 8/7/2026 | Romano Gianluca | EVP & CFO | SELL | -320 | $770 | $246,486 |
| Date | Filer | Relationship | Est. shares | Filing |
|---|---|---|---|---|
| 8/13/2026 | BAN SENG TEH | — | 7,361 | SEC |
| 8/7/2026 | GIANLUCA ROMANO | — | 22,211 | SEC |
| 7/30/2026 | JAMES LEE | — | 694 | SEC |
| 7/23/2026 | Lee James CI | — | 543 | SEC |
| 6/12/2026 | Morris John Christopher | — | 466 | SEC |
| 6/12/2026 | BAN SENG TEH | — | 989 | SEC |
| 6/12/2026 | Romano Gianluca | — | 904 | SEC |
| 6/12/2026 | MOSLEY WILLIAM D | — | 1,769 | SEC |
| 6/11/2026 | Romano Gianluca | — | 1,351 | SEC |
| 6/11/2026 | MOSLEY WILLIAM D | — | 2,855 | SEC |