Thomas D. Logan - Apr 1, 2023 Form 4 Insider Report for Mirion Technologies, Inc. (MIR)

Role: Chief Executive Officer, Director
Signature: /s/ Emmanuelle Lee, attorney-in-fact for Thomas D. Logan
Stock symbol: MIR
Transactions as of: Apr 1, 2023
Transactions value $: -$314,801
Form type: 4
Date filed: 4/4/2023, 05:29 PM
Previous filing: Mar 31, 2023
Next filing: Dec 28, 2023

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
transaction	MIR	Class A Common Stock	Tax liability	-$315K	-36.9K	-4.99%	$8.54	703K	Apr 1, 2023	Direct	F1
holding	MIR	Class B Common Stock						1.54M	Apr 1, 2023	Direct
holding	MIR	Class B Common Stock						2.6M	Apr 1, 2023	By Aere Perennius, LLC	F2

* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id	Content
F1	Represents shares that have been withheld by the Issuer in satisfaction of tax withholding obligations in connection with the vesting of restricted stock units (RSUs) previously granted to the Reporting Person. Such withholding was mandated by the Issuer by a policy adopted in advance and does not represent a discretionary trade by the Reporting Person.
F2	Reflects shares of Class B common stock of the Issuer which are held of record by Aere Perennius, LLC., a limited liability company which holds interests in trusts established for the benefit of Mr. Logan's adult children. Mary Hancock Logan as Investment Trustee has sole voting and dispositive power of the shares of Class B common stock held by Aere Perennius, LLC. Shares of Class B common stock may be exchanged for shares of Class A common stock of the Issuer on a one-for-one basis following a request for redemption by the holder. The Reporting Person disclaims ownership of these shares except to the extent of his pecuniary interest therein.

Content

Represents shares that have been withheld by the Issuer in satisfaction of tax withholding obligations in connection with the vesting of restricted stock units (RSUs) previously granted to the Reporting Person. Such withholding was mandated by the Issuer by a policy adopted in advance and does not represent a discretionary trade by the Reporting Person.

Reflects shares of Class B common stock of the Issuer which are held of record by Aere Perennius, LLC., a limited liability company which holds interests in trusts established for the benefit of Mr. Logan's adult children. Mary Hancock Logan as Investment Trustee has sole voting and dispositive power of the shares of Class B common stock held by Aere Perennius, LLC. Shares of Class B common stock may be exchanged for shares of Class A common stock of the Issuer on a one-for-one basis following a request for redemption by the holder. The Reporting Person disclaims ownership of these shares except to the extent of his pecuniary interest therein.