John Coll - Jun 30, 2023 Form 4 Insider Report for Allison Transmission Holdings Inc (ALSN)

Role: SVP, Global MSS
Signature: /s/ Preston Ray, attorney-in-fact
Stock symbol: ALSN
Transactions as of: Jun 30, 2023
Transactions value $: -$113,780
Form type: 4
Date filed: 6/30/2023, 04:34 PM
Previous filing: Jun 15, 2023
Next filing: Sep 5, 2023

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
transaction	ALSN	Common Stock	Sale	-$114K	-2K	-9.62%	$56.89	18.8K	Jun 30, 2023	Direct
holding	ALSN	Common Stock						8.91K	Jun 30, 2023	By John Coll Living Trust dated 5/2/2005

* 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).