Boston Scientific Corp. SEC filings
In the twelve months since 22 September 2025 Boston Scientific Corp. filed 30 documents with the SEC of the kinds listed here: 18 current reports (8-K), about 5 other events; 4 results of operations; 4 officer or director change; 2 material agreement; 2 regulation fd disclosure; 3 quarterly reports (10-Q), 1 employee plan annual report (11-K), 1 conflict minerals report (SD), 1 employee share plan registration (S-8), 1 annual report to shareholders (ARS), 1 additional proxy material (DEFA14A). The latest, filed 8 September 2026: 8-K, material cybersecurity incident.
| Filed | Form | What it was about | Period or event date | Filing |
|---|---|---|---|---|
| 8 September 2026 | 8-K | Material cybersecurity incident | 7 September 2026 | EDGAR |
| 26 August 2026 | 8-K | Other events | 26 August 2026 | EDGAR |
| 3 August 2026 | 10-Q | quarterly report | 30 June 2026 | EDGAR |
| 29 July 2026 | 8-K | Results of operations | 29 July 2026 | EDGAR |
| 27 July 2026 | 8-K | Exit or disposal costs | 21 July 2026 | EDGAR |
| 24 June 2026 | 11-K | employee plan annual report | 31 December 2025 | EDGAR |
| 21 May 2026 | SD | conflict minerals report | EDGAR | |
| 18 May 2026 | 8-K | Other events | 18 May 2026 | EDGAR |
| 18 May 2026 | 8-K | Other events | 18 May 2026 | EDGAR |
| 8 May 2026 | S-8 | employee share plan registration | EDGAR | |
| 5 May 2026 | 8-K | Charter or bylaw amendment, or fiscal year change, Shareholder vote | 30 April 2026 | EDGAR |
| 1 May 2026 | 10-Q | quarterly report | 31 March 2026 | EDGAR |
| 22 April 2026 | 8-K | Results of operations | 22 April 2026 | EDGAR |
| 30 March 2026 | 8-K | Other events | 28 March 2026 | EDGAR |
| 18 March 2026 | ARS | annual report to shareholders | 31 December 2025 | EDGAR |
| 18 March 2026 | DEFA14A | additional proxy material | EDGAR | |
| 18 March 2026 | DEF 14A | proxy statement | 18 March 2026 | EDGAR |
| 6 March 2026 | PRE 14A | preliminary proxy | 6 March 2026 | EDGAR |
| 27 February 2026 | S-4 | merger registration | EDGAR | |
| 26 February 2026 | 8-K | Material agreement, Termination of a material agreement, New financial obligation | 26 February 2026 | EDGAR |
| 23 February 2026 | 8-K | Officer or director change, Regulation FD disclosure, Other events | 18 February 2026 | EDGAR |
| 17 February 2026 | 10-K | annual report | 31 December 2025 | EDGAR |
| 5 February 2026 | 8-K | Officer or director change | 2 February 2026 | EDGAR |
| 4 February 2026 | 8-K | Results of operations | 4 February 2026 | EDGAR |
| 15 January 2026 | 8-K | Material agreement | 14 January 2026 | EDGAR |
| 15 January 2026 | 8-K | Regulation FD disclosure | 15 January 2026 | EDGAR |
| 19 November 2025 | 8-K | Officer or director change | 18 November 2025 | EDGAR |
| 3 November 2025 | 10-Q | quarterly report | 30 September 2025 | EDGAR |
| 23 October 2025 | 8-K | Officer or director change | 22 October 2025 | EDGAR |
| 22 October 2025 | 8-K | Results of operations | 22 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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