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Mirion Technologies, Inc. 2025-2026 Proxy Voting Records

Compiled from SEC Form N-PX filings and Mirion Technologies, Inc.’s Form 8-K, filed May 14, 2026 (Item 5.07 on EDGAR). Page generated October 14, 2026.

  • 11Reported items
  • 416Asset managers
  • 4,431Fund votes
  • May 13, 2026Meeting date

Results at a glance

Meeting of May 13, 2026: 10 items on Mirion Technologies, Inc.’s Form 8-K, filed May 14, 2026: 2 approved · 8 without a stated outcome.

Material dissent

None.

Material dissent: a director nominee under 80% of the votes cast, say-on-pay under 70%, any other item the board put forward under 80%, or a shareholder proposal with more than 50%, on the company’s own Form 8-K tally. How this is decided

Proxy season: 2023-2024 2024-2025 2025-2026

Explore Mirion Technologies, Inc. in the interactive database Compare manager voting policies

Official 2025-2026 meeting results reported by Mirion Technologies, Inc.

These tallies are Mirion Technologies, Inc.’s own, as disclosed to the U.S. Securities and Exchange Commission on Form 8-K, filed May 14, 2026 (Item 5.07, “Submission of Matters to a Vote of Security Holders”). They cover every share voted at the meeting, not just the funds that file Form N-PX.

Mirion Technologies, Inc. — official shareholder meeting results, meeting held May 13, 2026
Ballot itemForAgainst AbstainWithheldBroker non-votesSupport (of votes cast)Reported outcomeVoting standard
Elect Director: Thomas D. Logan 199,952,31505,658,387 --13,438,017 100%Not verified—
Elect Director: Kenneth C. Bockhorst 200,103,90505,506,797 --13,438,017 100%Not verified—
Elect Director: Robert A. Cascella 198,448,28907,162,413 --13,438,017 100%Not verified—
Elect Director: Steven W. Etzel 204,941,6760669,026 --13,438,017 100%Not verified—
Elect Director: Lawrence D. Kingsley 201,125,98004,484,722 --13,438,017 100%Not verified—
Elect Director: John W. Kuo 186,974,323018,636,379 --13,438,017 100%Not verified—
Elect Director: Jody A. Markopoulos 200,425,89005,184,812 --13,438,017 100%Not verified—
Elect Director: Sheila Rege 204,937,5950673,107 --13,438,017 100%Not verified—
2. The appointment of Deloitte & Touche, LLP as the Company's independent registered public accounting firm for the fiscal year ending December 31, 2026, based on the following votes 217,476,9461,500,52971,244 ---- 99.3%Approved—
3. On a non-binding advisory basis, the 2025 compensation of the Company's named executive officers, based on the following votes 199,319,6006,222,48268,620 --13,438,017 97%Approved—

Source: Mirion Technologies, Inc., Form 8-K, filed with the SEC on May 14, 2026 — read the filing on EDGAR.

How asset managers voted at the Mirion Technologies, Inc. 2025-2026 meeting

Each item below shows how the 416 asset managers that disclosed a Mirion Technologies, Inc. vote in their SEC Form N-PX filings actually voted. Share totals are the shares those managers' funds voted, summed across every fund they report. These are reported items, not a count of the ballot: fund filings describe one ballot item in different words. Two descriptions are shown as one item only on evidence — the same text (or one cut short of the other), the same director nominee, or a match to the same row of Mirion Technologies, Inc.’s own Form 8-K tally — never because they merely read alike. A description that could not be joined that way is listed on its own, so one ballot item can appear more than once.

1. Elect Director: Thomas D. Logan

Outcome not verifiedDIRECTOR ELECTIONSReported outcome: Not verified

Combines 9 wordings of this item as funds reported it.

100% Majority: yes · of votes cast

FOR 100%
FOR: 199,952,315
Details: description as filed, official tally, votes by 125 asset managers

Description as filed by funds: Elect directors for a one-year term: Thomas D. Logan

Mirion Technologies, Inc.’s own tally for this item (“Elect Director: Thomas D. Logan”): 199,952,315 for, 0 against, per its Form 8-K filed May 14, 2026 (Item 5.07). FOR was more than half of the votes cast. Whether the item passed is for the filing to say; its statement has not been read for this item.

Reported outcome: not verified — the filing’s own statement of the outcome could not be identified for this item.
Support: 100% of votes cast — FOR ÷ (FOR + AGAINST); abstentions and broker non-votes are excluded.

The 125 asset managers below reported 115,080,812 for, 61,328 withheld, 34 abstained, 182,316 not voted.

FOR
FOR: 115,080,812ABSTAIN: 34WITHHOLD: 61,328NOT VOTED: 182,316
Largest asset managers voting on “Elect directors for a one-year term: Thomas D. Logan” at Mirion Technologies, Inc., 2025-2026
Asset managerForAgainst AbstainWithheldVote
Vanguard29,890,5000 340For
BlackRock19,090,6300 00For
Fidelity11,030,8420 00For
T. Rowe Price8,287,5000 00For
JANUS INVESTMENT FUND2,896,3110 00For
State Street2,732,2860 0125For
Charles Schwab2,132,6300 00For
Goldman Sachs2,064,6380 00For
TCW ETF Trust1,604,3820 00For
JPMorgan1,587,1910 00For
Dimensional1,491,1730 00For
American Century1,489,0640 00For
Bridge Builder Trust1,406,6940 00For
Jackson National1,358,4260 00For
CONESTOGA FUNDS1,353,0050 00For
MFS1,350,9590 00For
TIAA1,206,3070 00For
Loomis Sayles1,174,6820 00For
Invesco1,140,3400 00For
Allspring1,079,1820 00For
Columbia Threadneedle886,4220 00For
Voya809,0990 00For
Manager Directed Portfolios784,6690 00For
FRANKLIN STRATEGIC SERIES758,0410 00For
BARON INVESTMENT FUNDS TRUST (f/k/a BARON ASSET FUND)750,0000 00For

Showing the 25 largest of 125 asset managers. See all 125 in the interactive database.

2. Elect Director: Kenneth C. Bockhorst

Outcome not verifiedDIRECTOR ELECTIONSReported outcome: Not verified

Combines 9 wordings of this item as funds reported it.

100% Majority: yes · of votes cast

FOR 100%
FOR: 200,103,905
Details: description as filed, official tally, votes by 125 asset managers

Description as filed by funds: Elect directors for a one-year term: Kenneth C. Bockhorst

Mirion Technologies, Inc.’s own tally for this item (“Elect Director: Kenneth C. Bockhorst”): 200,103,905 for, 0 against, per its Form 8-K filed May 14, 2026 (Item 5.07). FOR was more than half of the votes cast. Whether the item passed is for the filing to say; its statement has not been read for this item.

Reported outcome: not verified — the filing’s own statement of the outcome could not be identified for this item.
Support: 100% of votes cast — FOR ÷ (FOR + AGAINST); abstentions and broker non-votes are excluded.

The 125 asset managers below reported 113,428,477 for, 503,650 withheld, 1,210,047 abstained, 182,316 not voted.

FOR
FOR: 113,428,477ABSTAIN: 1,210,047WITHHOLD: 503,650NOT VOTED: 182,316
Largest asset managers voting on “Elect directors for a one-year term: Kenneth C. Bockhorst” at Mirion Technologies, Inc., 2025-2026
Asset managerForAgainst AbstainWithheldVote
Vanguard29,890,4990 350For
BlackRock19,090,6300 00For
Fidelity11,030,8420 00For
T. Rowe Price8,141,1220 0146,378For
JANUS INVESTMENT FUND2,896,3110 00For
State Street2,732,4110 00For
Charles Schwab2,132,6300 00For
Goldman Sachs2,064,6380 00For
TCW ETF Trust1,604,3820 00For
JPMorgan1,587,1910 00For
Dimensional1,491,1730 00For
American Century1,489,0640 00For
Bridge Builder Trust1,406,6940 00For
Jackson National1,358,4260 00For
CONESTOGA FUNDS1,353,0050 00For
MFS1,350,9590 00For
TIAA1,206,3070 00For
Loomis Sayles00 1,174,6820Abstain
Invesco1,140,3400 00For
Allspring1,079,1820 00For
Columbia Threadneedle886,4220 00For
Voya809,0990 00For
Manager Directed Portfolios784,6690 00For
FRANKLIN STRATEGIC SERIES758,0410 00For
BARON INVESTMENT FUNDS TRUST (f/k/a BARON ASSET FUND)750,0000 00For

Showing the 25 largest of 125 asset managers. See all 125 in the interactive database.

3. Elect Director: Robert A. Cascella

Outcome not verifiedDIRECTOR ELECTIONSReported outcome: Not verified

Combines 9 wordings of this item as funds reported it.

100% Majority: yes · of votes cast

FOR 100%
FOR: 198,448,289
Details: description as filed, official tally, votes by 125 asset managers

Description as filed by funds: Elect directors for a one-year term: Robert A. Cascella

Mirion Technologies, Inc.’s own tally for this item (“Elect Director: Robert A. Cascella”): 198,448,289 for, 0 against, per its Form 8-K filed May 14, 2026 (Item 5.07). FOR was more than half of the votes cast. Whether the item passed is for the filing to say; its statement has not been read for this item.

Reported outcome: not verified — the filing’s own statement of the outcome could not be identified for this item.
Support: 100% of votes cast — FOR ÷ (FOR + AGAINST); abstentions and broker non-votes are excluded.

The 125 asset managers below reported 111,894,166 for, 1,225,592 withheld, 2,022,416 abstained, 182,316 not voted.

FOR
FOR: 111,894,166ABSTAIN: 2,022,416WITHHOLD: 1,225,592NOT VOTED: 182,316
Largest asset managers voting on “Elect directors for a one-year term: Robert A. Cascella” at Mirion Technologies, Inc., 2025-2026
Asset managerForAgainst AbstainWithheldVote
Vanguard29,890,4880 460For
BlackRock19,090,6300 00For
Fidelity11,030,8420 00For
T. Rowe Price8,141,1220 0146,378For
JANUS INVESTMENT FUND2,896,3110 00For
State Street2,732,4110 00For
Charles Schwab2,132,6300 00For
Goldman Sachs2,064,6380 00For
TCW ETF Trust1,604,3820 00For
JPMorgan1,587,1910 00For
Dimensional1,491,1730 00For
American Century1,489,0640 00For
Bridge Builder Trust1,406,6940 00For
Jackson National1,358,4260 00For
CONESTOGA FUNDS1,353,0050 00For
MFS1,350,9590 00For
TIAA1,206,3070 00For
Loomis Sayles00 1,174,6820Abstain
Invesco1,140,3400 00For
Allspring1,079,1820 00For
Columbia Threadneedle886,4220 00For
Voya809,0990 00For
Manager Directed Portfolios784,6690 00For
FRANKLIN STRATEGIC SERIES758,0410 00For
BARON INVESTMENT FUNDS TRUST (f/k/a BARON ASSET FUND)750,0000 00For

Showing the 25 largest of 125 asset managers. See all 125 in the interactive database.

4. Elect Director: Steven W. Etzel

Outcome not verifiedDIRECTOR ELECTIONSReported outcome: Not verified

Combines 9 wordings of this item as funds reported it.

100% Majority: yes · of votes cast

FOR 100%
FOR: 204,941,676
Details: description as filed, official tally, votes by 125 asset managers

Description as filed by funds: Elect directors for a one-year term: Steven W. Etzel

Mirion Technologies, Inc.’s own tally for this item (“Elect Director: Steven W. Etzel”): 204,941,676 for, 0 against, per its Form 8-K filed May 14, 2026 (Item 5.07). FOR was more than half of the votes cast. Whether the item passed is for the filing to say; its statement has not been read for this item.

Reported outcome: not verified — the filing’s own statement of the outcome could not be identified for this item.
Support: 100% of votes cast — FOR ÷ (FOR + AGAINST); abstentions and broker non-votes are excluded.

The 125 asset managers below reported 114,954,429 for, 187,741 withheld, 4 abstained, 182,316 not voted.

FOR
FOR: 114,954,429ABSTAIN: 4WITHHOLD: 187,741NOT VOTED: 182,316
Largest asset managers voting on “Elect directors for a one-year term: Steven W. Etzel” at Mirion Technologies, Inc., 2025-2026
Asset managerForAgainst AbstainWithheldVote
Vanguard29,890,5300 40For
BlackRock19,090,6300 00For
Fidelity11,030,8420 00For
T. Rowe Price8,141,1220 0146,378For
JANUS INVESTMENT FUND2,896,3110 00For
State Street2,732,4110 00For
Charles Schwab2,132,6300 00For
Goldman Sachs2,064,6380 00For
TCW ETF Trust1,604,3820 00For
JPMorgan1,587,1910 00For
Dimensional1,491,1730 00For
American Century1,489,0640 00For
Bridge Builder Trust1,406,6940 00For
Jackson National1,358,4260 00For
CONESTOGA FUNDS1,353,0050 00For
MFS1,350,9590 00For
TIAA1,206,3070 00For
Loomis Sayles1,174,6820 00For
Invesco1,140,3400 00For
Allspring1,079,1820 00For
Columbia Threadneedle886,4220 00For
Voya809,0990 00For
Manager Directed Portfolios784,6690 00For
FRANKLIN STRATEGIC SERIES758,0410 00For
BARON INVESTMENT FUNDS TRUST (f/k/a BARON ASSET FUND)750,0000 00For

Showing the 25 largest of 125 asset managers. See all 125 in the interactive database.

5. Elect Director: Lawrence D. Kingsley

Outcome not verifiedDIRECTOR ELECTIONSReported outcome: Not verified

Combines 9 wordings of this item as funds reported it.

100% Majority: yes · of votes cast

FOR 100%
FOR: 201,125,980
Details: description as filed, official tally, votes by 125 asset managers

Description as filed by funds: Elect directors for a one-year term: Lawrence D. Kingsley

Mirion Technologies, Inc.’s own tally for this item (“Elect Director: Lawrence D. Kingsley”): 201,125,980 for, 0 against, per its Form 8-K filed May 14, 2026 (Item 5.07). FOR was more than half of the votes cast. Whether the item passed is for the filing to say; its statement has not been read for this item.

Reported outcome: not verified — the filing’s own statement of the outcome could not be identified for this item.
Support: 100% of votes cast — FOR ÷ (FOR + AGAINST); abstentions and broker non-votes are excluded.

The 125 asset managers below reported 113,431,343 for, 500,790 withheld, 1,210,041 abstained, 182,316 not voted.

FOR
FOR: 113,431,343ABSTAIN: 1,210,041WITHHOLD: 500,790NOT VOTED: 182,316
Largest asset managers voting on “Elect directors for a one-year term: Lawrence D. Kingsley” at Mirion Technologies, Inc., 2025-2026
Asset managerForAgainst AbstainWithheldVote
Vanguard29,890,5050 290For
BlackRock19,090,6300 00For
Fidelity11,030,8420 00For
T. Rowe Price8,141,1220 0146,378For
JANUS INVESTMENT FUND2,896,3110 00For
State Street2,732,4110 00For
Charles Schwab2,132,6300 00For
Goldman Sachs2,064,6380 00For
TCW ETF Trust1,604,3820 00For
JPMorgan1,587,1910 00For
Dimensional1,491,1730 00For
American Century1,489,0640 00For
Bridge Builder Trust1,406,6940 00For
Jackson National1,358,4260 00For
CONESTOGA FUNDS1,353,0050 00For
MFS1,350,9590 00For
TIAA1,206,3070 00For
Loomis Sayles00 1,174,6820Abstain
Invesco1,140,3400 00For
Allspring1,079,1820 00For
Columbia Threadneedle886,4220 00For
Voya809,0990 00For
Manager Directed Portfolios784,6690 00For
FRANKLIN STRATEGIC SERIES758,0410 00For
BARON INVESTMENT FUNDS TRUST (f/k/a BARON ASSET FUND)750,0000 00For

Showing the 25 largest of 125 asset managers. See all 125 in the interactive database.

6. Elect Director: John W. Kuo

Outcome not verifiedDIRECTOR ELECTIONSReported outcome: Not verified

Combines 9 wordings of this item as funds reported it.

100% Majority: yes · of votes cast

FOR 100%
FOR: 186,974,323
Details: description as filed, official tally, votes by 125 asset managers

Description as filed by funds: Elect directors for a one-year term: John W. Kuo

Mirion Technologies, Inc.’s own tally for this item (“Elect Director: John W. Kuo”): 186,974,323 for, 0 against, per its Form 8-K filed May 14, 2026 (Item 5.07). FOR was more than half of the votes cast. Whether the item passed is for the filing to say; its statement has not been read for this item.

Reported outcome: not verified — the filing’s own statement of the outcome could not be identified for this item.
Support: 100% of votes cast — FOR ÷ (FOR + AGAINST); abstentions and broker non-votes are excluded.

The 125 asset managers below reported 108,458,770 for, 5,409,563 withheld, 1,273,840 abstained, 182,316 not voted.

FOR
FOR: 108,458,770ABSTAIN: 1,273,840WITHHOLD: 5,409,563NOT VOTED: 182,316
Largest asset managers voting on “Elect directors for a one-year term: John W. Kuo” at Mirion Technologies, Inc., 2025-2026
Asset managerForAgainst AbstainWithheldVote
Vanguard29,852,6250 11737,792For
BlackRock19,090,6300 00For
Fidelity11,030,8420 00For
T. Rowe Price8,141,1220 0146,378For
JANUS INVESTMENT FUND2,896,3110 00For
State Street7,8440 02,724,567Withhold
Charles Schwab2,132,0810 0549For
Goldman Sachs2,064,6380 00For
TCW ETF Trust1,604,3820 00For
JPMorgan1,587,1910 00For
Dimensional1,491,1730 00For
American Century1,489,0640 00For
Bridge Builder Trust1,406,6940 00For
Jackson National1,358,4260 00For
CONESTOGA FUNDS1,353,0050 00For
MFS1,350,9590 00For
TIAA1,206,3070 00For
Loomis Sayles00 1,174,6820Abstain
Invesco1,140,3400 00For
Allspring1,079,1820 00For
Columbia Threadneedle00 0886,422Withhold
Voya809,0990 00For
Manager Directed Portfolios784,6690 00For
FRANKLIN STRATEGIC SERIES758,0410 00For
BARON INVESTMENT FUNDS TRUST (f/k/a BARON ASSET FUND)750,0000 00For

Showing the 25 largest of 125 asset managers. See all 125 in the interactive database.

7. Elect Director: Jody A. Markopoulos

Outcome not verifiedDIRECTOR ELECTIONSReported outcome: Not verified

Combines 9 wordings of this item as funds reported it.

100% Majority: yes · of votes cast

FOR 100%
FOR: 200,425,890
Details: description as filed, official tally, votes by 125 asset managers

Description as filed by funds: Elect directors for a one-year term: Jody A. Markopoulos

Mirion Technologies, Inc.’s own tally for this item (“Elect Director: Jody A. Markopoulos”): 200,425,890 for, 0 against, per its Form 8-K filed May 14, 2026 (Item 5.07). FOR was more than half of the votes cast. Whether the item passed is for the filing to say; its statement has not been read for this item.

Reported outcome: not verified — the filing’s own statement of the outcome could not be identified for this item.
Support: 100% of votes cast — FOR ÷ (FOR + AGAINST); abstentions and broker non-votes are excluded.

The 125 asset managers below reported 113,466,669 for, 500,790 withheld, 1,174,715 abstained, 182,316 not voted.

FOR
FOR: 113,466,669ABSTAIN: 1,174,715WITHHOLD: 500,790NOT VOTED: 182,316
Largest asset managers voting on “Elect directors for a one-year term: Jody A. Markopoulos” at Mirion Technologies, Inc., 2025-2026
Asset managerForAgainst AbstainWithheldVote
Vanguard29,890,5010 330For
BlackRock19,090,6300 00For
Fidelity11,030,8420 00For
T. Rowe Price8,141,1220 0146,378For
JANUS INVESTMENT FUND2,896,3110 00For
State Street2,732,4110 00For
Charles Schwab2,132,6300 00For
Goldman Sachs2,064,6380 00For
TCW ETF Trust1,604,3820 00For
JPMorgan1,587,1910 00For
Dimensional1,491,1730 00For
American Century1,489,0640 00For
Bridge Builder Trust1,406,6940 00For
Jackson National1,358,4260 00For
CONESTOGA FUNDS1,353,0050 00For
MFS1,350,9590 00For
TIAA1,206,3070 00For
Loomis Sayles00 1,174,6820Abstain
Invesco1,140,3400 00For
Allspring1,079,1820 00For
Columbia Threadneedle886,4220 00For
Voya809,0990 00For
Manager Directed Portfolios784,6690 00For
FRANKLIN STRATEGIC SERIES758,0410 00For
BARON INVESTMENT FUNDS TRUST (f/k/a BARON ASSET FUND)750,0000 00For

Showing the 25 largest of 125 asset managers. See all 125 in the interactive database.

8. Elect Director: Sheila Rege

Outcome not verifiedDIRECTOR ELECTIONSReported outcome: Not verified

Combines 9 wordings of this item as funds reported it.

100% Majority: yes · of votes cast

FOR 100%
FOR: 204,937,595
Details: description as filed, official tally, votes by 125 asset managers

Description as filed by funds: Elect directors for a one-year term: Sheila Rege

Mirion Technologies, Inc.’s own tally for this item (“Elect Director: Sheila Rege”): 204,937,595 for, 0 against, per its Form 8-K filed May 14, 2026 (Item 5.07). FOR was more than half of the votes cast. Whether the item passed is for the filing to say; its statement has not been read for this item.

Reported outcome: not verified — the filing’s own statement of the outcome could not be identified for this item.
Support: 100% of votes cast — FOR ÷ (FOR + AGAINST); abstentions and broker non-votes are excluded.

The 125 asset managers below reported 114,954,429 for, 187,741 withheld, 4 abstained, 182,316 not voted.

FOR
FOR: 114,954,429ABSTAIN: 4WITHHOLD: 187,741NOT VOTED: 182,316
Largest asset managers voting on “Elect directors for a one-year term: Sheila Rege” at Mirion Technologies, Inc., 2025-2026
Asset managerForAgainst AbstainWithheldVote
Vanguard29,890,5300 40For
BlackRock19,090,6300 00For
Fidelity11,030,8420 00For
T. Rowe Price8,141,1220 0146,378For
JANUS INVESTMENT FUND2,896,3110 00For
State Street2,732,4110 00For
Charles Schwab2,132,6300 00For
Goldman Sachs2,064,6380 00For
TCW ETF Trust1,604,3820 00For
JPMorgan1,587,1910 00For
Dimensional1,491,1730 00For
American Century1,489,0640 00For
Bridge Builder Trust1,406,6940 00For
Jackson National1,358,4260 00For
CONESTOGA FUNDS1,353,0050 00For
MFS1,350,9590 00For
TIAA1,206,3070 00For
Loomis Sayles1,174,6820 00For
Invesco1,140,3400 00For
Allspring1,079,1820 00For
Columbia Threadneedle886,4220 00For
Voya809,0990 00For
Manager Directed Portfolios784,6690 00For
FRANKLIN STRATEGIC SERIES758,0410 00For
BARON INVESTMENT FUNDS TRUST (f/k/a BARON ASSET FUND)750,0000 00For

Showing the 25 largest of 125 asset managers. See all 125 in the interactive database.

9. 3. On a non-binding advisory basis, the 2025 compensation of the Company's named executive officers, based on the…

Official resultFund totals may overlapSECTION 14A SAY-ON-PAY VOTESReported outcome: Approved

Combines 3 wordings of this item as funds reported it.

97% Approved · of votes cast

FOR 97%
FOR: 199,319,600AGAINST: 6,222,482
Details: description as filed, official tally, votes by 227 asset managers

Description as filed by funds: Approve, on an advisory basis, the compensation of our named executive officers as disclosed in the accompanying proxy statement.

Mirion Technologies, Inc.’s own tally for this item (“3. On a non-binding advisory basis, the 2025 compensation of the Company's named executive officers, based on the following votes”): 199,319,600 for, 6,222,482 against — passed, per its Form 8-K filed May 14, 2026 (Item 5.07).

Reported outcome: Approved, in the filing’s own words: “Proposal 3 : Stockholders approved, on a non-binding advisory basis, the 2025 compensation of the Company's named executive officers, based on the following votes:”
Support: 97% of votes cast — FOR ÷ (FOR + AGAINST); abstentions and broker non-votes are excluded.

Fund voting reports and institutional-manager reports both cover this item. An institutional manager can report shares that a fund it advises also reports, so the two are shown separately below and never added together, and their sum is not shown (fund and manager reports combined may count the same shares twice).

Fund voting reports: 59 asset managers voting on “Approve, on an advisory basis, the compensation of our named executive officers as disclosed in the accompanyi” at Mirion Technologies, Inc., 2025-2026
Asset managerForAgainst AbstainWithheldVote
BlackRock19,090,6300 00For
Charles Schwab2,132,6300 00For
TCW ETF Trust1,604,3820 00For
JPMorgan1,587,1910 00For
Bridge Builder Trust1,406,6940 00For
Jackson National1,358,4260 00For
CONESTOGA FUNDS1,353,0050 00For
Loomis Sayles1,174,6820 00For
Manager Directed Portfolios784,6690 00For
RBB FUND, INC.642,3620 00For
Tidal Trust III601,7580 00For
John Hancock544,3930 00For
PROFESSIONALLY MANAGED PORTFOLIOS409,3640 00For
Neuberger Berman402,9590 00For
QUANTITATIVE MASTER SERIES LLC394,4350 00For
Prudential/PGIM259,5540 00For
MERIDIAN FUND INC258,3900 00For
Brown Advisory Funds256,4830 00For
Hartford254,5270 00For
SEI222,1890 00For
TRUST FOR PROFESSIONAL MANAGERS147,77723,679 00Mixed
Vanguard165,38223 00For
Tema ETF Trust149,6560 00For
Guardian Variable Products Trust129,4210 00For
CARILLON SERIES TRUST127,3650 00For

Fund voting reports, all 59 managers: 36,482,937 for, 130,830 against, 41,363 abstained, 205 not voted. Showing the 25 largest; see all in the interactive database.

Institutional-manager reports: 173 asset managers voting on “Approve, on an advisory basis, the compensation of our named executive officers as disclosed in the accompanyi” at Mirion Technologies, Inc., 2025-2026
Asset managerForAgainst AbstainWithheldVote
COOPERMAN LEON G8,383,4410 00For
BlackRock6,081,3501,778 00For
Charles Schwab2,264,7990 00For
Northern Trust2,025,5160 00For
TCW GROUP INC1,667,9640 00For
Chescapmanager LLC1,568,1620 00For
Hood River Capital Management LLC1,228,5350 00For
CONGRESS ASSET MANAGEMENT CO1,061,8650 00For
Select Equity Group, L.P.885,7920 00For
Neuberger Berman825,9330 00For
Federated Hermes640,0940 00For
JENNISON ASSOCIATES LLC633,1990 00For
Ensign Peak Advisors, Inc629,7600 00For
EMERALD ADVISERS, LLC523,4300 00For
Conestoga Capital Advisors, LLC512,6290 00For
Gabelli488,6460 00For
Alta Park Capital, LP488,1220 00For
MAVERICK CAPITAL LTD487,5470 00For
ZACKS INVESTMENT MANAGEMENT486,5530 00For
Pier Capital, LLC444,5980 00For
DAVIDSON KEMPNER CAPITAL MANAGEMENT LP354,2970 00For
EMERALD MUTUAL FUND ADVISERS TRUST340,9500 00For
Wellington340,7560 00For
ARDSLEY ADVISORY PARTNERS LP325,0000 00For
SEI285,3060 00For

Institutional-manager reports, all 173 managers: 37,101,683 for, 158,464 against, 78,711 abstained, 433 not voted. Showing the 25 largest; see all in the interactive database.

10. 3. On a non-binding advisory basis, the 2025 compensation of the Company's named executive officers, based on the…

Official resultFund totals may overlapSECTION 14A SAY-ON-PAY VOTESReported outcome: Approved

Combines 9 wordings of this item as funds reported it.

97% Approved · of votes cast

FOR 97%
FOR: 199,319,600AGAINST: 6,222,482
Details: description as filed, official tally, votes by 203 asset managers

Description as filed by funds: Approve, on a non-binding advisory basis, the compensation of our named executive officers as disclosed in the accompanying proxy statement (the "Say-on-Pay Proposal"); and

Mirion Technologies, Inc.’s own tally for this item (“3. On a non-binding advisory basis, the 2025 compensation of the Company's named executive officers, based on the following votes”): 199,319,600 for, 6,222,482 against — passed, per its Form 8-K filed May 14, 2026 (Item 5.07).

Reported outcome: Approved, in the filing’s own words: “Proposal 3 : Stockholders approved, on a non-binding advisory basis, the 2025 compensation of the Company's named executive officers, based on the following votes:”
Support: 97% of votes cast — FOR ÷ (FOR + AGAINST); abstentions and broker non-votes are excluded.

Fund voting reports and institutional-manager reports both cover this item. An institutional manager can report shares that a fund it advises also reports, so the two are shown separately below and never added together, and their sum is not shown (fund and manager reports combined may count the same shares twice).

Fund voting reports: 75 asset managers voting on “Approve, on a non-binding advisory basis, the compensation of our named executive officers as disclosed in the” at Mirion Technologies, Inc., 2025-2026
Asset managerForAgainst AbstainWithheldVote
Vanguard29,725,1280 00For
Fidelity11,030,8420 00For
T. Rowe Price8,287,5000 00For
JANUS INVESTMENT FUND2,896,3110 00For
State Street2,732,4110 00For
Goldman Sachs2,064,6380 00For
Dimensional1,491,1730 00For
American Century01,489,064 00Against
MFS1,350,9590 00For
TIAA1,206,3070 00For
Invesco1,140,3400 00For
Allspring1,079,1820 00For
Columbia Threadneedle886,4220 00For
Voya809,0990 00For
FRANKLIN STRATEGIC SERIES758,0410 00For
BARON INVESTMENT FUNDS TRUST (f/k/a BARON ASSET FUND)750,0000 00For
Principal746,4060 00For
Putnam721,9270 00For
Lord Abbett691,4850 00For
Equitable648,3550 00For
OBERWEIS FUNDS607,8000 00For
Brighthouse547,2290 00For
Nuveen480,4470 00For
Royce441,7550 00For
Waddell & Reed394,6230 00For

Fund voting reports, all 75 managers: 76,993,380 for, 1,508,904 against, 182,111 not voted. Showing the 25 largest; see all in the interactive database.

Institutional-manager reports: 150 asset managers voting on “Approve, on a non-binding advisory basis, the compensation of our named executive officers as disclosed in the” at Mirion Technologies, Inc., 2025-2026
Asset managerForAgainst AbstainWithheldVote
T. Rowe Price13,474,7280 00For
Janus Henderson7,768,9660 00For
Fidelity6,697,3510 00For
GEODE CAPITAL MANAGEMENT, LLC5,941,3360 00For
State Street4,478,5060 00For
Swedbank Robur Fonder AB03,168,000 00Against
Goldman Sachs3,032,1380 00For
Loomis Sayles2,635,6930 00For
Invesco2,198,6800 00For
Vanguard2,037,5290 00For
Newton Investment Management North America, LLC1,816,9850 00For
American Century01,752,990 00Against
Nuveen1,728,2500 00For
MASSACHUSETTS FINANCIAL SERVICES CO /MA/1,595,1920 00For
AllianceBernstein1,332,0110 00For
Allspring1,260,0720 00For
PRINCIPAL GLOBAL INVESTORS1,223,5310 00For
ROCKEFELLER & CO. LLC1,208,3370 00For
TimesSquare Capital Management, LLC1,194,6050 00For
Voya1,173,3990 00For
BROWN ADVISORY INC1,166,4800 00For
Putnam1,098,2150 00For
Stephens Investment Management Group LLC1,057,7520 00For
AMERIPRISE FINANCIAL INC930,0280 00For
MELLON INVESTMENTS Corp916,8930 00For

Institutional-manager reports, all 150 managers: 81,156,775 for, 5,372,130 against, 43 not voted. Showing the 25 largest; see all in the interactive database.

11. 2. The appointment of Deloitte & Touche, LLP as the Company's independent registered public accounting firm for the…

Official resultAUDIT-RELATEDReported outcome: Approved

Combines 10 wordings of this item as funds reported it.

99.3% Approved · of votes cast

FOR 99.3%
FOR: 217,476,946AGAINST: 1,500,529
Details: description as filed, official tally, votes by 127 asset managers

Description as filed by funds: Ratify the appointment of Deloitte & Touche, LLP ("Deloitte") as our independent registered public accounting firm for the fiscal year ending December 31, 2026;

Mirion Technologies, Inc.’s own tally for this item (“2. The appointment of Deloitte & Touche, LLP as the Company's independent registered public accounting firm for the fiscal year ending December 31, 2026, based on the following votes”): 217,476,946 for, 1,500,529 against — passed, per its Form 8-K filed May 14, 2026 (Item 5.07).

Reported outcome: Approved, in the filing’s own words: “Proposal 2 : Stockholders ratified the appointment of Deloitte & Touche, LLP as the Company's independent registered public accounting firm for the fiscal year ending December 31, 2026, based on the following votes:”
Support: 99.3% of votes cast — FOR ÷ (FOR + AGAINST); abstentions and broker non-votes are excluded.

The 127 asset managers below reported 114,996,133 for, 120,318 against, 41,363 abstained, 182,316 not voted.

FOR
FOR: 114,996,133AGAINST: 120,318ABSTAIN: 41,363NOT VOTED: 182,316
Largest asset managers voting on “Ratify the appointment of Deloitte & Touche, LLP ("Deloitte") as our independent registered public accounting ” at Mirion Technologies, Inc., 2025-2026
Asset managerForAgainst AbstainWithheldVote
Vanguard29,890,5277 00For
BlackRock19,090,6300 00For
Fidelity11,030,8420 00For
T. Rowe Price8,287,5000 00For
JANUS INVESTMENT FUND2,896,3110 00For
State Street2,732,230181 00For
Charles Schwab2,132,6300 00For
Goldman Sachs2,064,6380 00For
TCW ETF Trust1,604,3820 00For
JPMorgan1,587,1910 00For
Dimensional1,491,1730 00For
American Century1,489,0640 00For
Bridge Builder Trust1,406,6940 00For
Jackson National1,358,4260 00For
CONESTOGA FUNDS1,353,0050 00For
MFS1,350,9590 00For
TIAA1,206,3070 00For
Loomis Sayles1,174,6820 00For
Invesco1,140,3400 00For
Allspring1,079,1820 00For
Columbia Threadneedle886,4220 00For
Voya809,0990 00For
Manager Directed Portfolios784,6690 00For
FRANKLIN STRATEGIC SERIES758,0410 00For
BARON INVESTMENT FUNDS TRUST (f/k/a BARON ASSET FUND)750,0000 00For

Showing the 25 largest of 127 asset managers. See all 127 in the interactive database.

Largest Mirion Technologies, Inc. shareholders voting in 2025-2026

Ranked separately for each type of Form N-PX report. An institutional manager can report shares that a fund it advises also reports, so the two tables can list the same shares and are never added together. Each is ranked by the shares voted on the item that the most managers of that type reported.

Fund voting reports: top Mirion Technologies, Inc. shareholders by shares voted on “Ratify the appointment of Deloitte & Touche, LLP ("Deloitte") as our independent registered…”, 2025-2026
#Asset manager Shares voted
1Vanguard 29,890,534
2BlackRock 19,090,630
3Fidelity 11,030,842
4T. Rowe Price 8,287,500
5JANUS INVESTMENT FUND 2,896,311
6State Street 2,732,411
7Charles Schwab 2,132,835
8Goldman Sachs 2,064,638
9TCW ETF Trust 1,604,382
10JPMorgan 1,587,191
Institutional-manager reports: top Mirion Technologies, Inc. shareholders by shares voted on “Approve, on an advisory basis, the compensation of our named executive officers as disclosed in…”, 2025-2026
#Asset manager Shares voted
1COOPERMAN LEON G 8,383,441
2BlackRock 6,083,128
3Charles Schwab 2,265,004
4Northern Trust 2,025,516
5TCW GROUP INC 1,667,964
6Chescapmanager LLC 1,568,162
7Hood River Capital Management LLC 1,228,535
8CONGRESS ASSET MANAGEMENT CO 1,061,865
9Select Equity Group, L.P. 885,792
10Neuberger Berman 825,933

Shown as share counts, not percentages: no shares-outstanding figure has been matched to Mirion Technologies, Inc. for the 2025-2026 season, so there is no denominator to divide by.

About this page

Every figure above is derived from filings made with the US Securities and Exchange Commission: Form N-PX, in which registered funds disclose how they voted every proxy and institutional managers disclose their votes on executive pay (say-on-pay, say-on-frequency and golden parachutes), and Form 8-K Item 5.07, in which the company reports its own meeting results. This page is a static snapshot rebuilt weekly on October 14, 2026; a live search always shows the current data.

At Mirion Technologies, Inc.'s shareholder meeting held May 13, 2026, in the 2025-2026 proxy season, 416 asset managers reported how they voted in their SEC Form N-PX filings, covering 4,431 separate fund positions. Their filings are grouped here into 11 reported items; because filers word the same ballot item differently, that can be more than the number of items on the ballot. On the most widely held item on that ballot — Approve, on an advisory basis, the compensation of our named executive officers as disclosed in… — Mirion Technologies, Inc.'s filing reports the proposal as approved, with 97% support of the votes cast (FOR divided by FOR plus AGAINST, the conventional basis for proxy support; abstentions, broker non-votes and unvoted shares are excluded because none of them took a side). Source: Mirion Technologies, Inc.'s Form 8-K, Item 5.07, filed with the U.S. Securities and Exchange Commission on May 14, 2026.

Mirion Technologies, Inc. proxy season coverage: 2023-2024 · 2024-2025 · 2025-2026 (this page).

Download data (CSV): ballot items · votes by manager · column guide.