D. SCOTT BARBOUR - 07 Nov 2025 Form 4 Insider Report for Allison Transmission Holdings Inc (ALSN)

Role
Director
Signature
/s/ Preston B. Ray, attorney-in-fact
Issuer symbol
ALSN
Transactions as of
07 Nov 2025
Transactions value $
$0
Form type
4
Filing time
12 Nov 2025, 16:00:07 UTC
Previous filing
03 Sep 2025
Next filing
13 Nov 2025
SEC
View on sec.gov

Reporting Owners (1)

Name Relationship Address Signature Signature date CIK
BARBOUR D. SCOTT Director C/O ALLISON TRANSMISSION HOLDINGS, INC., ONE ALLISON WAY, INDIANAPOLIS /s/ Preston B. Ray, attorney-in-fact 12 Nov 2025 0001716232

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction ALSN Common Stock Award $0 +144 +1.27% $0.00 11.5K 07 Nov 2025 Direct F1, F2
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 These shares represent a quarterly payment of the reporting person's annual retainer under the Allison Transmission Holdings, Inc. (the "Company") Eighth Amended and Restated Non-Employee Director Compensation Policy. The annual retainer is paid quarterly in arrears in cash or common stock at the reporting person's discretion.
F2 The number of shares of common stock received was calculated based on $81.95, which was the closing price of the Company's common stock on the date of grant.