Company facts
- Industry
- Natural Gas Distribution
- Headquarters
- St Louis, Missouri
- Most recent report
- 10-Q, filed Aug 5, 2026
- Incorporated
- Missouri
- Filings on record
- 1,003+ filings
- On EDGAR
- CIK 1126956
- Fiscal year ends
- September
- Filer status
- Large accelerated filer
Financials 8 of 66
News 8 of 239
- 8-K Quarterly results Aug 5, 2026
- 8-K Current report on a material event Jul 8, 2026
- 8-K Acquisition or disposal closed Jun 30, 2026
- 8-K Quarterly results May 6, 2026
- 8-K Significant contract May 1, 2026
- 8-K Acquisition or disposal closed Apr 30, 2026
- 8-K Significant contract Apr 22, 2026
- 8-K Significant contract Apr 15, 2026
Prospectuses and Registrations 8 of 74
- S-3ASR Automatic shelf registration Apr 30, 2026
- 25-NSE Notice that a security was delisted Feb 13, 2026
- 424B2 Prospectus supplement for an offering Feb 5, 2026
- FWP Free writing prospectus Feb 4, 2026
- 424B3 Prospectus supplement for an offering Feb 4, 2026
- 424B3 Prospectus supplement for an offering Jan 7, 2026
- FWP Free writing prospectus Jan 5, 2026
- 424B3 Prospectus supplement for an offering Jan 5, 2026
Proxies 8 of 32
- DEFA14A Extra proxy material Dec 16, 2025
- DEF 14A Proxy statement for a shareholder vote Dec 16, 2025
- DEFA14A Extra proxy material Jan 6, 2025
- DEFA14A Extra proxy material Dec 18, 2024
- DEF 14A Proxy statement for a shareholder vote Dec 18, 2024
- DEFA14A Extra proxy material Dec 13, 2023
- DEF 14A Proxy statement for a shareholder vote Dec 13, 2023
- DEFA14A Extra proxy material Dec 14, 2022
Ownership 8 of 503
- 4 Insider reported a trade Aug 12, 2026
- 4 Insider reported a trade Jun 16, 2026
- 4 Insider reported a trade Jun 12, 2026
- 4 Insider reported a trade Jun 10, 2026
- 4 Insider reported a trade Jun 4, 2026
- 4 Insider reported a trade May 11, 2026
- SCHEDULE 13G Large holder reported a passive stake Apr 30, 2026
- SCHEDULE 13G Large holder reported a passive stake Apr 29, 2026
Other 8 of 89
- 11-K Employee stock plan report Jun 25, 2026
- CERT Exchange certified a listing Jan 14, 2026
- 8-A12B Registration of a security for exchange listing Jan 12, 2026
- ARS Annual report sent to shareholders Dec 16, 2025
- 305B2 Nov 17, 2025
- 11-K Employee stock plan report Jun 26, 2025
- ARS Annual report sent to shareholders Dec 18, 2024
- 11-K Employee stock plan report Jun 27, 2024
Everything here comes from Spire Inc's own filings on SEC EDGAR. The filing list is rechecked every hour.