Seagate Technology Holdings plc SEC filings
In the twelve months since 23 September 2025 Seagate Technology Holdings plc filed 24 documents with the SEC of the kinds listed here: 15 current reports (8-K), about 12 regulation fd disclosure; 8 other events; 7 unregistered sale of equity; 4 results of operations; 3 officer or director change; 3 quarterly reports (10-Q), 1 annual report to shareholders (ARS), 1 additional proxy material (DEFA14A), 1 proxy statement (DEF 14A), 1 annual report (10-K), 1 conflict minerals report (SD). The latest, filed 9 September 2026: 8-K, unregistered sale of equity, regulation fd disclosure, other events.
| Filed | Form | What it was about | Period or event date | Filing |
|---|---|---|---|---|
| 9 September 2026 | 8-K | Unregistered sale of equity, Regulation FD disclosure, Other events | 8 September 2026 | EDGAR |
| 8 September 2026 | ARS | annual report to shareholders | 3 July 2026 | EDGAR |
| 8 September 2026 | DEFA14A | additional proxy material | EDGAR | |
| 8 September 2026 | DEF 14A | proxy statement | 3 July 2026 | EDGAR |
| 4 September 2026 | 8-K | Officer or director change | 2 September 2026 | EDGAR |
| 4 August 2026 | 10-K | annual report | 3 July 2026 | EDGAR |
| 28 July 2026 | 8-K | Results of operations, Regulation FD disclosure | 28 July 2026 | EDGAR |
| 12 June 2026 | 8-K | Regulation FD disclosure, Other events | 11 June 2026 | EDGAR |
| 1 June 2026 | SD | conflict minerals report | EDGAR | |
| 28 May 2026 | 8-K | Unregistered sale of equity, Regulation FD disclosure, Other events | 26 May 2026 | EDGAR |
| 21 May 2026 | 8-K | Unregistered sale of equity, Regulation FD disclosure, Other events | 20 May 2026 | EDGAR |
| 6 May 2026 | 8-K | Officer or director change | 5 May 2026 | EDGAR |
| 29 April 2026 | 10-Q | quarterly report | 3 April 2026 | EDGAR |
| 28 April 2026 | 8-K | Results of operations, Regulation FD disclosure | 28 April 2026 | EDGAR |
| 19 February 2026 | 8-K | Unregistered sale of equity, Regulation FD disclosure, Other events | 17 February 2026 | EDGAR |
| 12 February 2026 | 8-K | Unregistered sale of equity, Regulation FD disclosure, Other events | 11 February 2026 | EDGAR |
| 30 January 2026 | S-8 | employee share plan registration | EDGAR | |
| 30 January 2026 | 10-Q | quarterly report | 2 January 2026 | EDGAR |
| 27 January 2026 | 8-K | Results of operations, Regulation FD disclosure | 27 January 2026 | EDGAR |
| 13 November 2025 | 8-K | Unregistered sale of equity, Regulation FD disclosure, Other events | 10 November 2025 | EDGAR |
| 5 November 2025 | 8-K | Unregistered sale of equity, Regulation FD disclosure, Other events | 4 November 2025 | EDGAR |
| 31 October 2025 | 10-Q | quarterly report | 3 October 2025 | EDGAR |
| 28 October 2025 | 8-K | Officer or director change, Shareholder vote | 25 October 2025 | EDGAR |
| 28 October 2025 | 8-K | Results of operations, Regulation FD disclosure | 28 October 2025 | EDGAR |
An 8-K is what a company files within four business days of a material event; the SEC numbers the events, and the words here are the SEC's own headings, shortened. Form 4, Form 144, 13F and Schedule 13D and 13G have their own pages. Prospectus supplements and correspondence are not listed.
Source
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