Sec Form 4 Filing - GSAM Holdings LLC @ Mirion Technologies, Inc. - 2022-12-08

FORM 4 Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934, Section 17(a) of the Public Utility Holding Company Act of 1935 or Section 30(h) of the Investment Company Act of 1940

OMB APPROVAL OMB Number: 3235-0287 Expires: November 30, 2011 Estimated average burden hours per response... 0.5

1. Name and Address of Reporting Person GSAM Holdings LLC 2. Issuer Name and Ticker or Trading Symbol Mirion Technologies, Inc. [ MIR] 5. Relationship of Reporting Person(s) to Issuer (Check all applicable) X __ Director X __ 10% Owner _____ Officer (give title below) _____ Other (specify below) (Last) (First) (Middle) 200 WEST STREET 3. Date of Earliest Transaction (MM/DD/YY) 12/08/2022 (Street) NEW YORK, NY10282 4. If Amendment, Date Original Filed (MM/DD/YY) 6. Individual or Joint/Group Filing (Check Applicable Line) _____ Form filed by One Reporting Person __ X __ Form filed by More than One Reporting Person (City) (State) (Zip)

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned 1.Title of Security (Instr. 3) 2. Transaction Date (MM/DD/YY) 2A. Deemed Execution Date, if any (MM/DD/YY) 3. Transaction Code (Instr. 8) 4. Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5) 5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4) 6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4) 7. Nature of Indirect Beneficial Ownership (Instr. 4) Code V Amount (A) or (D) Price Class A Common Stock 16,025,000 I See Footnotes.( 1 )( 2 ) Class A Common Stock 2,725,000 I See Footnotes.( 2 )( 3 ) Class A Common Stock 12/08/2022 S 2,700 D $ 6.0576( 5 ) 0 I See Footnotes.( 2 )( 4 )

Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned ( e.g. , puts, calls, warrants, options, convertible securities) 1. Title of Derivative Security (Instr. 3) 2. Conversion or Exercise Price of Derivative Security 3. Transaction Date (MM/DD/YY) 3A. Deemed Execution Date, if any (MM/DD/YY) 4. Transaction Code (Instr. 8) 5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4, and 5) 6. Date Exercisable and Expiration Date (MM/DD/YY) 7. Title and Amount of Underlying Securities (Instr. 3 and 4) 8. Price of Derivative Security (Instr. 5) 9. Number of Derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4) 10. Ownership Form of Derivative Security: Direct (D) or Indirect (I) (Instr. 4) 11. Nature of Indirect Beneficial Ownership (Instr. 4) Code V (A) (D) Date Exercisable Expiration Date Title Amount or Number of Shares

Reporting Owners Reporting Owner Name / Address Relationships Director 10% Owner Officer Other GSAM Holdings LLC 200 WEST STREET NEW YORK, NY10282 X X GS Sponsor II LLC 251 LITTLE FALLS DRIVE WILMINGTON, DE19808 X Signatures GSAM HOLDINGS LLC By: Mark Wetzel, authorized signatory /s/ Mark Wetzel, Vice President 12/12/2022 Signature of Reporting Person Date GS SPONSOR II LLC By: Mark Wetzel, authorized signatory /s/ Mark Wetzel, Vice President 12/12/2022 Signature of Reporting Person Date

Explanation of Responses:

( 1 )These securities are directly held by GS Sponsor II LLC (the "Sponsor"). ( 2 )GSAM Holdings LLC is the managing member of the Sponsor. A subsidiary of GSAM Holdings LLC serves as the manager of each of GS Acquisition Holdings II Employee Participation LLC and GS Acquisition Holdings II Employee Participation 2 LLC (the "Employee Participation Vehicles") and as the general partner of each of GSAH II PIPE Investors Employee LP and NRD PIPE Investors LP (the "PIPE Participation Vehicles," and together with the Employee Participation Vehicles, the "Participation Vehicles"). GSAM Holdings LLC is a wholly owned subsidiary of The Goldman Sachs Group, Inc. GSAM Holdings LLC may be deemed a beneficial owner of shares held by the Sponsor and the Participation Vehicles, but disclaims beneficial ownership of any such shares except to the extent of its pecuniary interest therein. ( 3 )These securities are directly held by the Employee Participation Vehicles. ( 4 )These securities are directly held by the PIPE Participation Vehicles. ( 5 )This is the volume weighted average of sales prices ranging from $5.98 to $6.20 per share. The reporting persons hereby undertake to provide upon request of the Commission staff, the issuer, or a security holder of the issuer, full information regarding the number of shares sold at each separate price.

Remarks: Jyothsna Natauri, a Partner at The Goldman Sachs Group, Inc., the direct parent of GSAM Holdings LLC and the indirect parent of the Sponsor, serves on the board of directors of the Issuer. For the purposes of Section 16 of the Securities Exchange Act of 1934, as amended, each of GSAM Holdings LLC and the Sponsor (together with any other direct or indirect subsidiary of The Goldman Sachs Group, Inc. as applicable) may be deemed a director by deputization with respect to the Issuer on the basis of Ms. Natauri's service on the Issuer's board of directors.

Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.

* If the form is filed by more than one reporting person, see Instruction 4(b)(v).

** Intentional misstatements or omissions of facts constitute Federal Criminal Violations. See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).

Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.