Ryan A. Milburn - Mar 6, 2025 Form 4 Insider Report for Allison Transmission Holdings Inc (ALSN)

Signature
/s/ Preston B. Ray, Attorney-in-Fact
Stock symbol
ALSN
Transactions as of
Mar 6, 2025
Transactions value $
-$437,325
Form type
4
Date filed
3/18/2025, 04:05 PM
Previous filing
Mar 4, 2025

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction ALSN Common Stock Sale -$437K -4.55K -24.33% $96.20 14.1K Mar 6, 2025 Direct F1

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 Dividend Equivalent Rights Award $0 +9 +20.45% $0.00 53 Mar 14, 2025 Common Stock 9 Direct F2
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Buy Plan / Sale Plan: These are also open market purchases/sales of shares, but in this case the transaction is part of a trading plan. Rule 10b5-1 allows insiders to setup a trading plan to buy/sell stocks over a certain period of time. Since the purchases/sales are predetermined, this protects the insiders from violating insider trading law.

Transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c).

Explanation of Responses:

Id Content
F1 This sale was pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on February 29, 2024.
F2 The dividend equivalent rights accrued on previously awarded restricted stock units ("RSUs") and vest proportionately with the RSUs to which they relate. Each dividend equivalent right is the economic equivalent of one share of Allison Transmission Holdings, Inc. common stock.