Lawrence D. Kingsley - 21 May 2025 Form 4 Insider Report for Mirion Technologies, Inc. (MIR)

Role
Director
Signature
/s/ Emmanuelle Lee, attorney-in-fact for Lawrence Kingsley
Issuer symbol
MIR
Transactions as of
21 May 2025
Net transactions value
-$8,972,350
Form type
4
Filing time
23 May 2025, 16:32:30 UTC
Previous filing
16 May 2025
Next filing
01 Oct 2025
SEC
View on sec.gov

Reporting Owners (1)

Name Relationship Address Signature Signature date CIK
Kingsley Lawrence D Director 1218 MENLO DRIVE, ATLANTA /s/ Emmanuelle Lee, attorney-in-fact for Lawrence Kingsley 23 May 2025 0001301427

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction MIR Class A Common Stock Sale $6,280,750 -350,000 -100% $17.94 0 21 May 2025 By Diane Kingsley Revocable Trust F1, F2
transaction MIR Class A Common Stock Sale $2,691,600 -150,000 -100% $17.94 0 21 May 2025 By Lawrence D. Kingsley 2015 Family Irrevocable Trust F3, F4
holding MIR Class A Common Stock 4,200,000 21 May 2025 By Lawrence D. Kingsley Revocable Trust
holding MIR Class A Common Stock 61,287 21 May 2025 Direct
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $17.88 to $18.06, inclusive.
F2 Reflects shares of Class A Common Stock held by the Diane Kingsley Revocable Trust. Members of the Reporting Person's immediate family are beneficial holders of the Diane Kingsley Revocable Trust, and the Reporting Person may be deemed to exercise voting and investment power over such shares of Class A Common Stock. The Reporting Person disclaims beneficial ownership of these shares except to the extent of his pecuniary interest therein.
F3 The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $17.89 to $18.05, inclusive.
F4 Reflects shares of Class A Common Stock of the Issuer held by the Lawrence D. Kingsley 2015 Family Irrevocable Trust. Members of the Reporting Person's immediate family are beneficial holders of the Lawrence D. Kingsley 2015 Family Irrevocable Trust, and the Reporting Person may be deemed to exercise voting and investment power over such shares of Class A Common Stock. The Reporting Person disclaims beneficial ownership of these shares except to the extent of his pecuniary interest therein.