| Filed On | Filing |
|---|---|
| 16 Dec 2025 | DEFINITIVE ADDITIONAL PROXY SOLICITING MATERIALS |
| 06 Jan 2025 | FORM DEFA14A |
| 18 Dec 2024 | DEFINITIVE ADDITIONAL PROXY SOLICITING MATERIALS |
| 13 Dec 2023 | SPIRE INC - DEFA14A |
| 14 Dec 2022 | SPIRE INC - DEFA14A |
| 15 Dec 2021 | SPIRE INC - DEFA14A |
| 16 Dec 2020 | SPIRE INC - DEFA14A |
| 13 Dec 2019 | SPIRE INC - DEFA14A |
| 14 Dec 2018 | SPIRE INC - DEFA14A |
| 13 Dec 2017 | DEFINITIVE ADDITIONAL PROXY SOLICITING MATERIALS |
| 15 Dec 2016 | DEFINITIVE ADDITIONAL PROXY SOLICITING MATERIALS |
| 18 Dec 2015 | DEFINITIVE ADDITIONAL PROXY SOLICITING MATERIALS |
| 19 Dec 2014 | DEFINITIVE ADDITIONAL PROXY SOLICITING MATERIALS |
| 15 Jan 2014 | DEFA14A |
| 18 Dec 2013 | DEFINITIVE ADDITIONAL PROXY SOLICITING MATERIALS |
| 06 Jan 2011 | REMINDER LETTER TO SHAREHOLDERS |
| 18 Dec 2009 | DEFINITIVE ADDITIONAL PROXY SOLICITING MATERIALS |
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