ALSN

SEC source: 0001062993-24-004591 · form4.xml · nonDerivative · entry 4

van Niekerk Teresa · CIK 0001918190 · VP, Chief Procurement Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 21,165

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

SEC source: 0001062993-24-004730 · form4.xml · derivative · entry 6

Graziosi David S. · CIK 0001543492 · Director · Chair, President and CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 8,464

Underlying: Common Stock · 29,696 shares

Expires 2031-02-10

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F3 · derivative.exercise_date: The option vested in three equal annual installments beginning on February 10, 2022.

SEC source: 0001062993-24-004730 · form4.xml · nonDerivative · entry 2

Graziosi David S. · CIK 0001543492 · Director · Chair, President and CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 134,064

F1 · price: The price reported is a weighted average price. The shares were sold in multiple transactions at per share prices ranging from $74.6615 to $75.0200. The reporting person undertakes to provide Allison Transmission Holdings, Inc. ("ALSN") or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

SEC source: 0001062993-24-004730 · form4.xml · nonDerivative · entry 1

Graziosi David S. · CIK 0001543492 · Director · Chair, President and CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 163,760

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

SEC source: 0001062993-24-004602 · form4.xml · derivative · entry 8

Graziosi David S. · CIK 0001543492 · Director · Chair, President and CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,091

Underlying: Common Stock · 593 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F2 · derivative.exercise_price: Settlement of restricted stock units ("RSUs") granted on February 24, 2022. Each RSU represents a contingent right to receive one share of ALSN common stock.

F2 · derivative.exercise_date: Settlement of restricted stock units ("RSUs") granted on February 24, 2022. Each RSU represents a contingent right to receive one share of ALSN common stock.

F2 · derivative.expiration_date: Settlement of restricted stock units ("RSUs") granted on February 24, 2022. Each RSU represents a contingent right to receive one share of ALSN common stock.

SEC source: 0001062993-24-004602 · form4.xml · derivative · entry 7

Graziosi David S. · CIK 0001543492 · Director · Chair, President and CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 14,767

Underlying: Common Stock · 14,767 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · derivative.exercise_price: The price reported is a weighted average price. The shares were sold in multiple transactions at per share prices ranging from $70.0292 to $70.9800. The reporting person undertakes to provide Allison Transmission Holdings, Inc. ("ALSN") or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

F1 · derivative.exercise_date: The price reported is a weighted average price. The shares were sold in multiple transactions at per share prices ranging from $70.0292 to $70.9800. The reporting person undertakes to provide Allison Transmission Holdings, Inc. ("ALSN") or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

F1 · derivative.expiration_date: The price reported is a weighted average price. The shares were sold in multiple transactions at per share prices ranging from $70.0292 to $70.9800. The reporting person undertakes to provide Allison Transmission Holdings, Inc. ("ALSN") or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

SEC source: 0001062993-24-004602 · form4.xml · nonDerivative · entry 5

Graziosi David S. · CIK 0001543492 · Director · Chair, President and CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 134,064

F4 · shares: Represents shares withheld by ALSN to satisfy tax withholding obligations on the vesting of DERs and RSUs.

SEC source: 0001062993-24-004602 · form4.xml · nonDerivative · entry 4

Graziosi David S. · CIK 0001543492 · Director · Chair, President and CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 140,839

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F3 · price: Settlement of dividend equivalent rights ("DERs"). The DERs accrued when and as dividends were paid on ALSN common stock and vest proportionately with the RSU to which they relate. Each DER is the economic equivalent of one share of ALSN common stock.

SEC source: 0001062993-24-004602 · form4.xml · nonDerivative · entry 3

Graziosi David S. · CIK 0001543492 · Director · Chair, President and CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 140,246

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F2 · price: Settlement of restricted stock units ("RSUs") granted on February 24, 2022. Each RSU represents a contingent right to receive one share of ALSN common stock.

SEC source: 0001062993-24-004604 · form4.xml · derivative · entry 5

Eifert Thomas · CIK 0001878235 · VP, Quality, Plan & Prog Mgmt

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 75

Underlying: Common Stock · 41 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F2 · derivative.exercise_price: Settlement of dividend equivalent rights ("DERs"). The DERs accrued when and as dividends were paid on ALSN common stock and vest proportionately with the RSU to which they relate. Each DER is the economic equivalent of one share of ALSN common stock.

F2 · derivative.exercise_date: Settlement of dividend equivalent rights ("DERs"). The DERs accrued when and as dividends were paid on ALSN common stock and vest proportionately with the RSU to which they relate. Each DER is the economic equivalent of one share of ALSN common stock.

F2 · derivative.expiration_date: Settlement of dividend equivalent rights ("DERs"). The DERs accrued when and as dividends were paid on ALSN common stock and vest proportionately with the RSU to which they relate. Each DER is the economic equivalent of one share of ALSN common stock.

SEC source: 0001062993-24-004604 · form4.xml · derivative · entry 4

Eifert Thomas · CIK 0001878235 · VP, Quality, Plan & Prog Mgmt

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,059

Underlying: Common Stock · 1,059 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · derivative.exercise_price: Settlement of restricted stock units ("RSUs") granted on February 23, 2022. Each RSU represents a contingent right to receive one share of Allison Transmission Holdings, Inc. ("ALSN") common stock.

F1 · derivative.exercise_date: Settlement of restricted stock units ("RSUs") granted on February 23, 2022. Each RSU represents a contingent right to receive one share of Allison Transmission Holdings, Inc. ("ALSN") common stock.

F1 · derivative.expiration_date: Settlement of restricted stock units ("RSUs") granted on February 23, 2022. Each RSU represents a contingent right to receive one share of Allison Transmission Holdings, Inc. ("ALSN") common stock.

SEC source: 0001062993-24-004604 · form4.xml · nonDerivative · entry 3

Eifert Thomas · CIK 0001878235 · VP, Quality, Plan & Prog Mgmt

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 7,094

F3 · shares: Represents shares withheld by ALSN to satisfy tax withholding obligations on the vesting of DERs and RSUs.

SEC source: 0001062993-24-004604 · form4.xml · nonDerivative · entry 2

Eifert Thomas · CIK 0001878235 · VP, Quality, Plan & Prog Mgmt

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 7,416

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F2 · price: Settlement of dividend equivalent rights ("DERs"). The DERs accrued when and as dividends were paid on ALSN common stock and vest proportionately with the RSU to which they relate. Each DER is the economic equivalent of one share of ALSN common stock.

SEC source: 0001062993-24-004604 · form4.xml · nonDerivative · entry 1

Eifert Thomas · CIK 0001878235 · VP, Quality, Plan & Prog Mgmt

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 7,375

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · price: Settlement of restricted stock units ("RSUs") granted on February 23, 2022. Each RSU represents a contingent right to receive one share of Allison Transmission Holdings, Inc. ("ALSN") common stock.

SEC source: 0001062993-24-004606 · form4.xml · derivative · entry 6

Coll John · CIK 0001687117 · SVP, Global MSS

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 140

Underlying: Common Stock · 76 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F2 · derivative.exercise_price: Settlement of dividend equivalent rights ("DERs"). The DERs accrued when and as dividends were paid on ALSN common stock and vest proportionately with the RSU to which they relate. Each DER is the economic equivalent of one share of ALSN common stock.

F2 · derivative.exercise_date: Settlement of dividend equivalent rights ("DERs"). The DERs accrued when and as dividends were paid on ALSN common stock and vest proportionately with the RSU to which they relate. Each DER is the economic equivalent of one share of ALSN common stock.

F2 · derivative.expiration_date: Settlement of dividend equivalent rights ("DERs"). The DERs accrued when and as dividends were paid on ALSN common stock and vest proportionately with the RSU to which they relate. Each DER is the economic equivalent of one share of ALSN common stock.

SEC source: 0001062993-24-004606 · form4.xml · derivative · entry 5

Coll John · CIK 0001687117 · SVP, Global MSS

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,921

Underlying: Common Stock · 1,920 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · derivative.exercise_price: Settlement of restricted stock units ("RSUs") granted on February 23, 2022. Each RSU represents a contingent right to receive one share of Allison Transmission Holdings, Inc. ("ALSN") common stock.

F1 · derivative.exercise_date: Settlement of restricted stock units ("RSUs") granted on February 23, 2022. Each RSU represents a contingent right to receive one share of Allison Transmission Holdings, Inc. ("ALSN") common stock.

F1 · derivative.expiration_date: Settlement of restricted stock units ("RSUs") granted on February 23, 2022. Each RSU represents a contingent right to receive one share of Allison Transmission Holdings, Inc. ("ALSN") common stock.

SEC source: 0001062993-24-004606 · form4.xml · nonDerivative · entry 3

Coll John · CIK 0001687117 · SVP, Global MSS

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 18,588

F3 · shares: Represents shares withheld by ALSN to satisfy tax withholding obligations on the vesting of DERs and RSUs.

SEC source: 0001062993-24-004606 · form4.xml · nonDerivative · entry 2

Coll John · CIK 0001687117 · SVP, Global MSS

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 19,170

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F2 · price: Settlement of dividend equivalent rights ("DERs"). The DERs accrued when and as dividends were paid on ALSN common stock and vest proportionately with the RSU to which they relate. Each DER is the economic equivalent of one share of ALSN common stock.

SEC source: 0001062993-24-004606 · form4.xml · nonDerivative · entry 1

Coll John · CIK 0001687117 · SVP, Global MSS

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 19,094

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · price: Settlement of restricted stock units ("RSUs") granted on February 23, 2022. Each RSU represents a contingent right to receive one share of Allison Transmission Holdings, Inc. ("ALSN") common stock.

SEC source: 0001062993-24-004610 · form4.xml · derivative · entry 5

Basso Rafael · CIK 0001918715 · VP, Operations

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 79

Underlying: Common Stock · 38 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F2 · derivative.exercise_price: Settlement of dividend equivalent rights ("DERs"). The DERs accrued when and as dividends were paid on ALSN common stock and vest proportionately with the RSU to which they relate. Each DER is the economic equivalent of one share of ALSN common stock.

F2 · derivative.exercise_date: Settlement of dividend equivalent rights ("DERs"). The DERs accrued when and as dividends were paid on ALSN common stock and vest proportionately with the RSU to which they relate. Each DER is the economic equivalent of one share of ALSN common stock.

F2 · derivative.expiration_date: Settlement of dividend equivalent rights ("DERs"). The DERs accrued when and as dividends were paid on ALSN common stock and vest proportionately with the RSU to which they relate. Each DER is the economic equivalent of one share of ALSN common stock.

SEC source: 0001062993-24-004610 · form4.xml · derivative · entry 4

Basso Rafael · CIK 0001918715 · VP, Operations

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,000

Underlying: Common Stock · 999 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · derivative.exercise_price: Settlement of restricted stock units ("RSUs") granted on February 23, 2022. Each RSU represents a contingent right to receive one share of Allison Transmission Holdings, Inc. ("ALSN") common stock.

F1 · derivative.exercise_date: Settlement of restricted stock units ("RSUs") granted on February 23, 2022. Each RSU represents a contingent right to receive one share of Allison Transmission Holdings, Inc. ("ALSN") common stock.

F1 · derivative.expiration_date: Settlement of restricted stock units ("RSUs") granted on February 23, 2022. Each RSU represents a contingent right to receive one share of Allison Transmission Holdings, Inc. ("ALSN") common stock.

SEC source: 0001062993-24-004610 · form4.xml · nonDerivative · entry 3

Basso Rafael · CIK 0001918715 · VP, Operations

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 4,624

F3 · shares: Represents shares withheld by ALSN to satisfy tax withholding obligations on the vesting of DERs and RSUs.

SEC source: 0001062993-24-004610 · form4.xml · nonDerivative · entry 2

Basso Rafael · CIK 0001918715 · VP, Operations

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 4,938

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F2 · price: Settlement of dividend equivalent rights ("DERs"). The DERs accrued when and as dividends were paid on ALSN common stock and vest proportionately with the RSU to which they relate. Each DER is the economic equivalent of one share of ALSN common stock.

SEC source: 0001062993-24-004610 · form4.xml · nonDerivative · entry 1

Basso Rafael · CIK 0001918715 · VP, Operations

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 4,900

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · price: Settlement of restricted stock units ("RSUs") granted on February 23, 2022. Each RSU represents a contingent right to receive one share of Allison Transmission Holdings, Inc. ("ALSN") common stock.

SEC source: 0001062993-24-004607 · form4.xml · derivative · entry 6

Bohley G Frederick · CIK 0001741824 · SVP, CFO & Treasurer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 222

Underlying: Common Stock · 114 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F2 · derivative.exercise_price: Settlement of dividend equivalent rights ("DERs"). The DERs accrued when and as dividends were paid on ALSN common stock and vest proportionately with the RSU to which they relate. Each DER is the economic equivalent of one share of ALSN common stock.

F2 · derivative.exercise_date: Settlement of dividend equivalent rights ("DERs"). The DERs accrued when and as dividends were paid on ALSN common stock and vest proportionately with the RSU to which they relate. Each DER is the economic equivalent of one share of ALSN common stock.

F2 · derivative.expiration_date: Settlement of dividend equivalent rights ("DERs"). The DERs accrued when and as dividends were paid on ALSN common stock and vest proportionately with the RSU to which they relate. Each DER is the economic equivalent of one share of ALSN common stock.

SEC source: 0001062993-24-004607 · form4.xml · derivative · entry 5

Bohley G Frederick · CIK 0001741824 · SVP, CFO & Treasurer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,886

Underlying: Common Stock · 2,886 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · derivative.exercise_price: Settlement of restricted stock units ("RSUs") granted on February 23, 2022. Each RSU represents a contingent right to receive one share of Allison Transmission Holdings, Inc. ("ALSN") common stock.

F1 · derivative.exercise_date: Settlement of restricted stock units ("RSUs") granted on February 23, 2022. Each RSU represents a contingent right to receive one share of Allison Transmission Holdings, Inc. ("ALSN") common stock.

F1 · derivative.expiration_date: Settlement of restricted stock units ("RSUs") granted on February 23, 2022. Each RSU represents a contingent right to receive one share of Allison Transmission Holdings, Inc. ("ALSN") common stock.

SEC source: 0001062993-24-004607 · form4.xml · nonDerivative · entry 3

Bohley G Frederick · CIK 0001741824 · SVP, CFO & Treasurer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 73,312

F3 · shares: Represents shares withheld by ALSN to satisfy tax withholding obligations on the vesting of RSUs and DERs.

SEC source: 0001062993-24-004607 · form4.xml · nonDerivative · entry 2

Bohley G Frederick · CIK 0001741824 · SVP, CFO & Treasurer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 74,196

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F2 · price: Settlement of dividend equivalent rights ("DERs"). The DERs accrued when and as dividends were paid on ALSN common stock and vest proportionately with the RSU to which they relate. Each DER is the economic equivalent of one share of ALSN common stock.

SEC source: 0001062993-24-004607 · form4.xml · nonDerivative · entry 1

Bohley G Frederick · CIK 0001741824 · SVP, CFO & Treasurer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 74,082

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · price: Settlement of restricted stock units ("RSUs") granted on February 23, 2022. Each RSU represents a contingent right to receive one share of Allison Transmission Holdings, Inc. ("ALSN") common stock.

SEC source: 0001062993-24-004599 · form4.xml · derivative · entry 5

Milburn Ryan A. · CIK 0001543604 · VP, Engr. & Tech Dev.

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 75

Underlying: Common Stock · 41 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F2 · derivative.exercise_price: Settlement of dividend equivalent rights ("DERs"). The DERs accrued when and as dividends were paid on ALSN common stock and vest proportionately with the RSU to which they relate. Each DER is the economic equivalent of one share of ALSN common stock.

F2 · derivative.exercise_date: Settlement of dividend equivalent rights ("DERs"). The DERs accrued when and as dividends were paid on ALSN common stock and vest proportionately with the RSU to which they relate. Each DER is the economic equivalent of one share of ALSN common stock.

F2 · derivative.expiration_date: Settlement of dividend equivalent rights ("DERs"). The DERs accrued when and as dividends were paid on ALSN common stock and vest proportionately with the RSU to which they relate. Each DER is the economic equivalent of one share of ALSN common stock.

SEC source: 0001062993-24-004599 · form4.xml · derivative · entry 4

Milburn Ryan A. · CIK 0001543604 · VP, Engr. & Tech Dev.

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,059

Underlying: Common Stock · 1,059 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · derivative.exercise_price: Settlement of restricted stock units ("RSUs") granted on February 23, 2022. Each RSU represents a contingent right to receive one share of Allison Transmission Holdings, Inc. ("ALSN") common stock.

F1 · derivative.exercise_date: Settlement of restricted stock units ("RSUs") granted on February 23, 2022. Each RSU represents a contingent right to receive one share of Allison Transmission Holdings, Inc. ("ALSN") common stock.

F1 · derivative.expiration_date: Settlement of restricted stock units ("RSUs") granted on February 23, 2022. Each RSU represents a contingent right to receive one share of Allison Transmission Holdings, Inc. ("ALSN") common stock.

SEC source: 0001062993-24-004599 · form4.xml · nonDerivative · entry 3

Milburn Ryan A. · CIK 0001543604 · VP, Engr. & Tech Dev.

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 15,243

F3 · shares: Represents shares withheld by ALSN to satisfy tax withholding obligations on the vesting of DERs and RSUs.

SEC source: 0001062993-24-004599 · form4.xml · nonDerivative · entry 2

Milburn Ryan A. · CIK 0001543604 · VP, Engr. & Tech Dev.

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 15,556

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F2 · price: Settlement of dividend equivalent rights ("DERs"). The DERs accrued when and as dividends were paid on ALSN common stock and vest proportionately with the RSU to which they relate. Each DER is the economic equivalent of one share of ALSN common stock.

SEC source: 0001062993-24-004599 · form4.xml · nonDerivative · entry 1

Milburn Ryan A. · CIK 0001543604 · VP, Engr. & Tech Dev.

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 15,515

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · price: Settlement of restricted stock units ("RSUs") granted on February 23, 2022. Each RSU represents a contingent right to receive one share of Allison Transmission Holdings, Inc. ("ALSN") common stock.

SEC source: 0001062993-24-004596 · form4.xml · derivative · entry 9

Pittard Dana JH · CIK 0001661939 · VP, Defense Programs

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 2,686

Underlying: Common Stock · 2,686 shares

Expires 2032-02-23

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F5 · derivative.exercise_date: The option vests in three equal annual installments beginning on February 23, 2023.

SEC source: 0001062993-24-004596 · form4.xml · derivative · entry 8

Pittard Dana JH · CIK 0001661939 · VP, Defense Programs

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 63

Underlying: Common Stock · 34 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F2 · derivative.exercise_price: Settlement of dividend equivalent rights ("DERs"). The DERs accrued when and as dividends were paid on ALSN common stock and vest proportionately with the RSU to which they relate. Each DER is the economic equivalent of one share of ALSN common stock.

F2 · derivative.exercise_date: Settlement of dividend equivalent rights ("DERs"). The DERs accrued when and as dividends were paid on ALSN common stock and vest proportionately with the RSU to which they relate. Each DER is the economic equivalent of one share of ALSN common stock.

F2 · derivative.expiration_date: Settlement of dividend equivalent rights ("DERs"). The DERs accrued when and as dividends were paid on ALSN common stock and vest proportionately with the RSU to which they relate. Each DER is the economic equivalent of one share of ALSN common stock.

SEC source: 0001062993-24-004596 · form4.xml · derivative · entry 7

Pittard Dana JH · CIK 0001661939 · VP, Defense Programs

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 896

Underlying: Common Stock · 895 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · derivative.exercise_price: Settlement of restricted stock units ("RSUs") granted on February 23, 2022. Each RSU represents a contingent right to receive one share of Allison Transmission Holdings, Inc. ("ALSN") common stock.

F1 · derivative.exercise_date: Settlement of restricted stock units ("RSUs") granted on February 23, 2022. Each RSU represents a contingent right to receive one share of Allison Transmission Holdings, Inc. ("ALSN") common stock.

F1 · derivative.expiration_date: Settlement of restricted stock units ("RSUs") granted on February 23, 2022. Each RSU represents a contingent right to receive one share of Allison Transmission Holdings, Inc. ("ALSN") common stock.

SEC source: 0001062993-24-004596 · form4.xml · nonDerivative · entry 5

Pittard Dana JH · CIK 0001661939 · VP, Defense Programs

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 5,143

F4 · kind: The sale reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on November 1, 2023.

SEC source: 0001062993-24-004596 · form4.xml · nonDerivative · entry 4

Pittard Dana JH · CIK 0001661939 · VP, Defense Programs

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 7,829

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

SEC source: 0001062993-24-004596 · form4.xml · nonDerivative · entry 3

Pittard Dana JH · CIK 0001661939 · VP, Defense Programs

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 5,143

F3 · shares: Represents shares withheld by ALSN to satisfy tax withholding obligations on the vesting of RSUs and DERs.

SEC source: 0001062993-24-004596 · form4.xml · nonDerivative · entry 2

Pittard Dana JH · CIK 0001661939 · VP, Defense Programs

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 5,557

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F2 · price: Settlement of dividend equivalent rights ("DERs"). The DERs accrued when and as dividends were paid on ALSN common stock and vest proportionately with the RSU to which they relate. Each DER is the economic equivalent of one share of ALSN common stock.

SEC source: 0001062993-24-004596 · form4.xml · nonDerivative · entry 1

Pittard Dana JH · CIK 0001661939 · VP, Defense Programs

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 5,523

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · price: Settlement of restricted stock units ("RSUs") granted on February 23, 2022. Each RSU represents a contingent right to receive one share of Allison Transmission Holdings, Inc. ("ALSN") common stock.

SEC source: 0001062993-24-004591 · form4.xml · derivative · entry 9

van Niekerk Teresa · CIK 0001918190 · VP, Chief Procurement Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 78

Underlying: Common Stock · 42 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F2 · derivative.exercise_price: Settlement of dividend equivalent rights ("DERs"). The DERs accrued when and as dividends were paid on ALSN common stock and vest proportionately with the RSU to which they relate. Each DER is the economic equivalent of one share of ALSN common stock.

F2 · derivative.exercise_date: Settlement of dividend equivalent rights ("DERs"). The DERs accrued when and as dividends were paid on ALSN common stock and vest proportionately with the RSU to which they relate. Each DER is the economic equivalent of one share of ALSN common stock.

F2 · derivative.expiration_date: Settlement of dividend equivalent rights ("DERs"). The DERs accrued when and as dividends were paid on ALSN common stock and vest proportionately with the RSU to which they relate. Each DER is the economic equivalent of one share of ALSN common stock.

SEC source: 0001062993-24-004591 · form4.xml · derivative · entry 8

van Niekerk Teresa · CIK 0001918190 · VP, Chief Procurement Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,101

Underlying: Common Stock · 1,101 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · derivative.exercise_price: Settlement of restricted stock units ("RSUs") granted on February 23, 2022. Each RSU represents a contingent right to receive one share of Allison Transmission Holdings, Inc. ("ALSN") common stock.

F1 · derivative.exercise_date: Settlement of restricted stock units ("RSUs") granted on February 23, 2022. Each RSU represents a contingent right to receive one share of Allison Transmission Holdings, Inc. ("ALSN") common stock.

F1 · derivative.expiration_date: Settlement of restricted stock units ("RSUs") granted on February 23, 2022. Each RSU represents a contingent right to receive one share of Allison Transmission Holdings, Inc. ("ALSN") common stock.

SEC source: 0001062993-24-004591 · form4.xml · nonDerivative · entry 3

van Niekerk Teresa · CIK 0001918190 · VP, Chief Procurement Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 18,404

F3 · shares: Represents shares withheld by ALSN to satisfy tax withholding obligations on the vesting of DERs and RSUs.

SEC source: 0001062993-24-004591 · form4.xml · nonDerivative · entry 2

van Niekerk Teresa · CIK 0001918190 · VP, Chief Procurement Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 18,728

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F2 · price: Settlement of dividend equivalent rights ("DERs"). The DERs accrued when and as dividends were paid on ALSN common stock and vest proportionately with the RSU to which they relate. Each DER is the economic equivalent of one share of ALSN common stock.

SEC source: 0001062993-24-004591 · form4.xml · nonDerivative · entry 1

van Niekerk Teresa · CIK 0001918190 · VP, Chief Procurement Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 18,686

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · price: Settlement of restricted stock units ("RSUs") granted on February 23, 2022. Each RSU represents a contingent right to receive one share of Allison Transmission Holdings, Inc. ("ALSN") common stock.

SEC source: 0001062993-24-004588 · form4.xml · derivative · entry 10

Scroggins Eric C. · CIK 0001543507 · VP, Gen. Counsel & Secretary

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 5,560

Underlying: Common Stock · 2,779 shares

Expires 2033-02-22

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F5 · derivative.exercise_date: The option vests in three equal annual installments beginning on February 22, 2024.

SEC source: 0001062993-24-004588 · form4.xml · derivative · entry 9

Scroggins Eric C. · CIK 0001543507 · VP, Gen. Counsel & Secretary

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 3,182

Underlying: Common Stock · 3,181 shares

Expires 2032-02-23

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F4 · derivative.exercise_date: The option vests in three equal annual installments beginning on February 23, 2023.

SEC source: 0001062993-24-004588 · form4.xml · derivative · entry 8

Scroggins Eric C. · CIK 0001543507 · VP, Gen. Counsel & Secretary

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 75

Underlying: Common Stock · 41 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F2 · derivative.exercise_price: Settlement of dividend equivalent rights ("DERs"). The DERs accrued when and as dividends were paid on ALSN common stock and vest proportionately with the RSU to which they relate. Each DER is the economic equivalent of one share of ALSN common stock.

F2 · derivative.exercise_date: Settlement of dividend equivalent rights ("DERs"). The DERs accrued when and as dividends were paid on ALSN common stock and vest proportionately with the RSU to which they relate. Each DER is the economic equivalent of one share of ALSN common stock.

F2 · derivative.expiration_date: Settlement of dividend equivalent rights ("DERs"). The DERs accrued when and as dividends were paid on ALSN common stock and vest proportionately with the RSU to which they relate. Each DER is the economic equivalent of one share of ALSN common stock.