Christopher A. Moore

CIK: 0001928030

Transaction Breakdown

Open Market Buys (P)0 (0.0%)

High conviction signal

Open Market Sales (S)1 (14.3%)

Position reduction

Option Exercises (M)0 (0.0%)

Derivative conversions

Awards (A)2 (28.6%)

Compensation grants

Other (G, F, J, C, D, …)4 (57.1%)

Gifts, tax withholding, conversions, dispositions to the issuer and other codes

Companies & Roles (1)

MIR

Mirion Technologies, Inc.

Officer

Discretionary Trading P&L

Holdings

Transaction History (7 total)

MIR
Mirion Technologies, Inc.
May 7, 2026
Sale(S)
Direct
8.4K shares at avg. $19.64$165K
MIR
Mirion Technologies, Inc.
Apr 1, 2026
Tax Payment(F)
Direct
1.9K shares at avg. $18.59$35K
MIR
Mirion Technologies, Inc.
Mar 1, 2026
Award(A)
Direct
5.6K shares-
MIR
Mirion Technologies, Inc.
Mar 1, 2026
Tax Payment(F)
Direct
1.4K shares at avg. $21.61$30K
MIR
Mirion Technologies, Inc.
Apr 1, 2025
Tax Payment(F)
Direct
3.5K shares at avg. $14.50$50K
MIR
Mirion Technologies, Inc.
Mar 1, 2025
Tax Payment(F)
Direct
879 shares at avg. $15.53$14K
MIR
Mirion Technologies, Inc.
Mar 1, 2025
Award(A)
Direct
4.5K shares-

		Type	Shares	Price		Ownership
May 7, 2026	MIR Mirion Technologies, Inc.	Sale(S)	8,400	$19.64	$164,976	Direct
Apr 1, 2026	MIR Mirion Technologies, Inc.	Tax Payment(F)	1,903	$18.59	$35,377	Direct
Mar 1, 2026	MIR Mirion Technologies, Inc.	Award(A)	5,552	-	$0	Direct
Mar 1, 2026	MIR Mirion Technologies, Inc.	Tax Payment(F)	1,397	$21.61	$30,189	Direct
Apr 1, 2025	MIR Mirion Technologies, Inc.	Tax Payment(F)	3,451	$14.50	$50,040	Direct
Mar 1, 2025	MIR Mirion Technologies, Inc.	Tax Payment(F)	879	$15.53	$13,651	Direct
Mar 1, 2025	MIR Mirion Technologies, Inc.	Award(A)	4,507	-	-	Direct

1-7 of 7 transactions

About Moore Christopher A.

Moore Christopher A. (SEC CIK 0001928030) files insider reports with the SEC as Chief Accounting Officer (PAO) of Mirion Technologies, Inc. (MIR).

Signal8 holds 5 ownership filings by Moore Christopher A., all Form 4s, filed between Mar 4, 2025 and May 8, 2026. Those filings report 7 transactions, from Mar 1, 2025 to May 7, 2026. Signal8's Form 4 history starts in Sep 2024.

The business address on Moore Christopher A.'s filings is in ATLANTA, GA.

Recent filings by Moore Christopher A.

May 7, 2026: Open-market sale of MIR shares (Form 4, code S).
Apr 1, 2026: Tax withholding of MIR shares (Form 4, code F).
Mar 1, 2026: Grant or award of MIR shares (Form 4, code A).
Mar 1, 2026: Tax withholding of MIR shares (Form 4, code F).
Apr 1, 2025: Tax withholding of MIR shares (Form 4, code F).

Other insiders filing for Mirion Technologies, Inc. (MIR)

Schopfer Brian, Chief Financial Officer
Kingsley Lawrence D, Director
Bockhorst Kenneth, Director
CASCELLA ROBERT, Director
Etzel Steven W., Director
KUO JOHN W, Director

How to read Form 4 transaction codes