Ryan A. Milburn - Feb 19, 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 19, 2025
Transactions value $
$0
Form type
4
Date filed
2/21/2025, 04:05 PM
Previous filing
Feb 12, 2025
Next filing
Feb 25, 2025
SEC
View on sec.gov

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 Employee Stock Option (right to buy) Award $0 +3.46K $0.00 3.46K Feb 19, 2025 Common Stock 3.46K $103.78 Direct F1
transaction ALSN Restricted Stock Units Award $0 +1.15K $0.00 1.15K Feb 19, 2025 Common Stock 1.15K Direct F2, F3
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 The options vest in three equal installments beginning on February 19, 2026.
F2 Each restricted stock unit ("RSU") represents a contingent right to receive one share of Allison Transmission Holdings, Inc. common stock.
F3 The RSUs vest in three equal annual installments beginning on February 19, 2026.