Ryan A. Milburn - Feb 28, 2025 Form 4 Insider Report for Allison Transmission Holdings Inc (ALSN)

Role
VP, Engr. & Tech Dev.
Signature
/s/ Preston B. Ray, Attorney-in-Fact
Stock symbol
ALSN
Transactions as of
Feb 28, 2025
Transactions value $
-$183,964
Form type
4
Date filed
3/4/2025, 04:05 PM
Previous filing
Feb 27, 2025
Next filing
Mar 18, 2025
SEC
View on sec.gov

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction ALSN Common Stock Options Exercise +6.35K +44.94% 20.5K Feb 28, 2025 Direct F1
transaction ALSN Common Stock Tax liability -$184K -1.81K -8.82% $101.75 18.7K Feb 28, 2025 Direct F2

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
transaction ALSN Performance Stock Units Options Exercise $0 -6.35K -100% $0.00 0 Feb 28, 2025 Common Stock 6.35K Direct F1
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 Settlement of performance-based restricted stock units ("PSUs") granted on February 23, 2022. Each PSU represents a contingent right to receive one share of Allison Transmission Holdings, Inc. ("ALSN") common stock.
F2 Represents shares withheld by ALSN to satisfy tax withholding obligations on the vesting of PSUs.