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The phantom stock vests on November 20, 2026.  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 to the reporting person in January 2041 and can be transferred to other investments within the reporting person's deferred income plan account at any time at least six months after vesting."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F8","text":"Represents phantom stock awarded to the reporting person pursuant to his election to defer into his deferred income plan account 18 shares of time-vested restricted stock awarded to him.  The phantom stock vests on November 20, 2026.  Each share of phantom stock is the economic equivalent of one share of Spire Inc. common stock.  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The phantom stock vests on November 20, 2026.  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 to the reporting person in January 2040 and can be transferred to other investments within the reporting person's deferred income plan account at any time at least six months after vesting."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F7","text":"Represents phantom stock awarded to the reporting person pursuant to his election to defer into his deferred income plan account 18 shares of time-vested restricted stock awarded to him.  The phantom stock vests on November 20, 2026.  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 to the reporting person in January 2040 and can be transferred to other investments within the reporting person's deferred income plan account at any time at least six months after vesting."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F7","text":"Represents phantom stock awarded to the reporting person pursuant to his election to defer into his deferred income plan account 18 shares of time-vested restricted stock awarded to him.  The phantom stock vests on November 20, 2026.  Each share of phantom stock is the economic equivalent of one share of Spire Inc. common stock.  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The phantom stock vests on November 20, 2026.  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 to the reporting person in January 2039 and can be transferred to other investments within the reporting person's deferred income plan account at any time at least six months after vesting."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F6","text":"Represents phantom stock awarded to the reporting person pursuant to his election to defer into his deferred income plan account 18 shares of time-vested restricted stock awarded to him.  The phantom stock vests on November 20, 2026.  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 to the reporting person in January 2039 and can be transferred to other investments within the reporting person's deferred income plan account at any time at least six months after vesting."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F6","text":"Represents phantom stock awarded to the reporting person pursuant to his election to defer into his deferred income plan account 18 shares of time-vested restricted stock awarded to him.  The phantom stock vests on November 20, 2026.  Each share of phantom stock is the economic equivalent of one share of Spire Inc. common stock.  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The phantom stock vests on November 20, 2026.  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 to the reporting person in January 2038 and can be transferred to other investments within the reporting person's deferred income plan account at any time at least six months after vesting."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F5","text":"Represents phantom stock awarded to the reporting person pursuant to his election to defer into his deferred income plan account 18 shares of time-vested restricted stock awarded to him.  The phantom stock vests on November 20, 2026.  Each share of phantom stock is the economic equivalent of one share of Spire Inc. common stock.  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