MARK A. BORER - 05 Feb 2026 Form 4 Insider Report for SPIRE INC (SR)

Role: Director
Signature: /s/ Courtney Vomund as attorney in fact for Borer Mark A
Issuer symbol: SR
Transactions as of: 05 Feb 2026
Net transactions value: +$139,843
Form type: 4
Filing time: 06 Feb 2026, 13:59:48 UTC
Previous filing: 11 Feb 2025
SEC: View on sec.gov

Reporting Owners (1)

Name	Relationship	Address	Signature	Signature date	CIK
BORER MARK A	Director	700 MARKET STREET, ST. LOUIS	/s/ Courtney Vomund as attorney in fact for Borer Mark A	06 Feb 2026	0001237206

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
transaction	SR	Common Stock	Award	$139,843	+1,640		$85.27	1,640	05 Feb 2026	Direct	F1, F2
holding	SR	Common Stock						18,200	05 Feb 2026	Held in Revocable Family Trust	F3

Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Underlying Class	Amount	Exercise Price	Ownership	Footnotes
holding	SR	Phantom Stock						2,090	05 Feb 2026	Common Stock	2,090		Direct	F4

* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id	Content
F1	Represents award of time-vested restricted stock that vests on August 5, 2026.
F2	Price as of the close of business on February 5, 2026.
F3	These shares are held in a revocable family trust, of which Mr. Borer and his spouse are trustees and share voting and dispositive power.
F4	Represents vested Phantom Stock held in Mr. Borer's deferred income plan account. Each share of phantom stock is the economic equivalent of one share of Spire Inc. common stock. Shares of phantom stock are payable in cash in lump sum payments to the reporting person in January 2028, seven annual payments beginning in January 2030, two lump sum payments in January 2031 and four annual payments beginning in January 2032.