Company facts
- Industry
- Gas & Other Services Combined
- Headquarters
- San Diego, California
- Most recent report
- 8-K, filed Aug 21, 2026
- Incorporated
- California
- Filings on record
- 1,001+ filings
- On EDGAR
- CIK 1032208
- Fiscal year ends
- December
- Filer status
- Large accelerated filer
Financials 8 of 29
News 8 of 138
Prospectuses and Registrations 8 of 55
- 424B2 Prospectus supplement for an offering Jun 5, 2026
- FWP Free writing prospectus Jun 4, 2026
- 424B5 Prospectus supplement for an offering Jun 4, 2026
- S-3ASR Automatic shelf registration May 15, 2026
- 424B2 Prospectus supplement for an offering Mar 11, 2026
- FWP Free writing prospectus Mar 10, 2026
- 424B5 Prospectus supplement for an offering Mar 10, 2026
- 424B2 Prospectus supplement for an offering Aug 27, 2025
Proxies 8 of 23
- DEFA14A Extra proxy material Apr 30, 2026
- DEFA14A Extra proxy material Mar 27, 2026
- DEF 14A Proxy statement for a shareholder vote Mar 27, 2026
- DEFA14A Extra proxy material Apr 3, 2025
- DEFA14A Extra proxy material Mar 28, 2025
- DEF 14A Proxy statement for a shareholder vote Mar 28, 2025
- DEFA14A Extra proxy material Apr 17, 2024
- DEFA14A Extra proxy material Mar 25, 2024
Ownership 8 of 717
- 4 Insider reported a trade Oct 2, 2026
- 4 Insider reported a trade Oct 2, 2026
- 4 Insider reported a trade Oct 2, 2026
- 4 Insider reported a trade Oct 2, 2026
- 4 Insider reported a trade Oct 2, 2026
- 4 Insider reported a trade Oct 2, 2026
- 4 Insider reported a trade Oct 2, 2026
- 4 Insider reported a trade Oct 2, 2026
Other 8 of 39
- SD Conflict minerals disclosure Aug 28, 2026
- 11-K Employee stock plan report Jun 11, 2026
- ARS Annual report sent to shareholders Mar 27, 2026
- SD Conflict minerals disclosure Sep 25, 2025
- 11-K Employee stock plan report Jun 11, 2025
- ARS Annual report sent to shareholders Mar 28, 2025
- SD Conflict minerals disclosure Sep 24, 2024
- 11-K Employee stock plan report Jun 14, 2024
Everything here comes from Sempra's own filings on SEC EDGAR. The filing list is rechecked every hour.