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Mercury Systems, Inc. 2024-2025 Proxy Voting Records

Compiled from SEC Form N-PX filings and Mercury Systems, Inc.’s Form 8-K, filed October 28, 2024 (Item 5.07 on EDGAR). Page generated October 14, 2026.

6Ballot items
277Asset managers
1,789Fund votes
October 23, 2024Meeting date

Results at a glance

Meeting of October 23, 2024: 6 items on Mercury Systems, Inc.’s Form 8-K, filed October 28, 2024: 6 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 Mercury Systems, Inc. in the interactive database Compare manager voting policies

Official 2024-2025 meeting results reported by Mercury Systems, Inc.

These tallies are Mercury Systems, Inc.’s own, as disclosed to the U.S. Securities and Exchange Commission on Form 8-K, filed October 28, 2024 (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.

Mercury Systems, Inc. — official shareholder meeting results, meeting held October 23, 2024
Ballot item	For	Against	Abstain	Withheld	Broker non-votes	Support (of votes cast)	Reported outcome	Voting standard
Elect Director: Orlando P. Carvalho	51,733,429	--	--	2,268,914	2,180,763	96%	Not verified	—
Elect Director: Barry R. Nearhos	49,287,840	--	--	4,714,503	2,180,763	91%	Not verified	—
Elect Director: Debora A. Plunkett	51,753,414	--	--	2,248,929	2,180,763	96%	Not verified	—
2: To approve, on an advisory basis, the compensation of the Company's named executive officers:	38,372,223	15,351,270	278,850	--	2,180,763	71%	Not verified	—
3: To approve the Company's 2024 Employee Stock Purchase Plan:	53,871,056	116,252	15,035	--	2,180,763	99.7%	Not verified	—
4: To ratify the appointment of KPMG LLP as the Company's independent registered public accounting firm for fiscal 2025:	55,759,712	385,979	37,415	--	0	99.3%	Not verified	—

Source: Mercury Systems, Inc., Form 8-K, filed with the SEC on October 28, 2024 — read the filing on EDGAR.

How asset managers voted at the Mercury Systems, Inc. 2024-2025 meeting

Each item below shows how the 277 asset managers that disclosed a Mercury Systems, 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.

1. Elect Director: Orlando P. Carvalho

Outcome not verifiedDIRECTOR ELECTIONSReported outcome: Not verified

Combines 6 wordings of this item as funds reported it.

96% Majority: yes · of votes cast

FOR 96%

FOR: 51,733,429WITHHELD: 2,268,914

Details: description as filed, official tally, votes by 81 asset managers

Description as filed by funds: To elect three Class III directors nominated by the Board of Directors, each to serve for a three-year term, and in each case until their successors have been duly elected and qualified: Orlando P. Carvalho

Mercury Systems, Inc.’s own tally for this item (“Elect Director: Orlando P. Carvalho”): 51,733,429 for, 2,268,914 withheld, per its Form 8-K filed October 28, 2024 (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: 96% of votes cast — FOR ÷ (FOR + WITHHELD); abstentions and broker non-votes are excluded.

The 81 asset managers below reported 26,594,843 for, 267,961 withheld.

FOR

FOR: 26,594,843WITHHOLD: 267,961

Largest asset managers voting on “To elect three Class III directors nominated by the Board of Directors, each to serve for a three-year term, a” at Mercury Systems, Inc., 2024-2025
Asset manager	For	Withheld	Vote
Vanguard	5,641,619	0	For
BlackRock	4,357,308	0	For
State Street	1,983,788	726	For
Dimensional	1,645,640	0	For
Fidelity	1,560,733	0	For
WILLIAM BLAIR FUNDS	1,336,273	0	For
Victory Capital	1,327,371	0	For
UNDISCOVERED MANAGERS FUNDS	1,027,958	0	For
BARON INVESTMENT FUNDS TRUST (f/k/a BARON ASSET FUND)	920,380	0	For
CONESTOGA FUNDS	840,683	0	For
Charles Schwab	624,032	0	For
First Trust	604,571	0	For
T. Rowe Price	572,057	0	For
Jackson National	563,672	0	For
Columbia Threadneedle	348,275	0	For
Segall Bryant & Hamill Trust	336,913	0	For
Neuberger Berman	321,748	0	For
Ultimus Managers Trust	320,424	0	For
Invesco	225,589	0	For
TIAA	163,212	0	For
Equitable	154,310	0	For
Goldman Sachs	138,624	0	For
Royce	135,778	0	For
Northern Lights Fund Trust	128,149	0	For
Global X	124,432	0	For

Showing the 25 largest of 81 asset managers. See all 81 in the interactive database.

2. Elect Director: Barry R. Nearhos

Outcome not verifiedDIRECTOR ELECTIONSReported outcome: Not verified

Combines 6 wordings of this item as funds reported it.

91% Majority: yes · of votes cast

FOR 91%

FOR: 49,287,840WITHHELD: 4,714,503

Details: description as filed, official tally, votes by 81 asset managers

Mercury Systems, Inc.’s own tally for this item (“Elect Director: Barry R. Nearhos”): 49,287,840 for, 4,714,503 withheld, per its Form 8-K filed October 28, 2024 (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: 91% of votes cast — FOR ÷ (FOR + WITHHELD); abstentions and broker non-votes are excluded.

The 81 asset managers below reported 25,485,822 for, 1,056,558 withheld, 320,424 abstained.

FOR

FOR: 25,485,822ABSTAIN: 320,424WITHHOLD: 1,056,558

Largest asset managers voting on “To elect three Class III directors nominated by the Board of Directors, each to serve for a three-year term, a” at Mercury Systems, Inc., 2024-2025
Asset manager	For	Abstain	Withheld	Vote
Vanguard	5,641,619	0	0	For
BlackRock	4,357,308	0	0	For
State Street	1,983,788	0	726	For
Dimensional	1,645,640	0	0	For
Fidelity	1,560,733	0	0	For
WILLIAM BLAIR FUNDS	1,336,273	0	0	For
Victory Capital	1,327,371	0	0	For
UNDISCOVERED MANAGERS FUNDS	1,027,958	0	0	For
BARON INVESTMENT FUNDS TRUST (f/k/a BARON ASSET FUND)	920,380	0	0	For
CONESTOGA FUNDS	840,683	0	0	For
Charles Schwab	624,032	0	0	For
First Trust	604,571	0	0	For
T. Rowe Price	572,057	0	0	For
Jackson National	563,672	0	0	For
Columbia Threadneedle	0	0	348,275	Withhold
Segall Bryant & Hamill Trust	336,913	0	0	For
Neuberger Berman	321,748	0	0	For
Ultimus Managers Trust	0	320,424	0	Abstain
Invesco	0	0	225,589	Withhold
TIAA	163,212	0	0	For
Equitable	154,310	0	0	For
Goldman Sachs	138,624	0	0	For
Royce	135,778	0	0	For
Northern Lights Fund Trust	128,149	0	0	For
Global X	0	0	124,432	Withhold

Showing the 25 largest of 81 asset managers. See all 81 in the interactive database.

3. Elect Director: Debora A. Plunkett

Outcome not verifiedDIRECTOR ELECTIONSReported outcome: Not verified

Combines 6 wordings of this item as funds reported it.

96% Majority: yes · of votes cast

FOR 96%

FOR: 51,753,414WITHHELD: 2,248,929

Details: description as filed, official tally, votes by 81 asset managers

Mercury Systems, Inc.’s own tally for this item (“Elect Director: Debora A. Plunkett”): 51,753,414 for, 2,248,929 withheld, per its Form 8-K filed October 28, 2024 (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.

The 81 asset managers below reported 26,416,012 for, 446,792 withheld.

FOR

FOR: 26,416,012WITHHOLD: 446,792

Largest asset managers voting on “To elect three Class III directors nominated by the Board of Directors, each to serve for a three-year term, a” at Mercury Systems, Inc., 2024-2025
Asset manager	For	Withheld	Vote
Vanguard	5,641,619	0	For
BlackRock	4,357,308	0	For
State Street	1,984,202	312	For
Dimensional	1,645,640	0	For
Fidelity	1,560,733	0	For
WILLIAM BLAIR FUNDS	1,336,273	0	For
Victory Capital	1,327,371	0	For
UNDISCOVERED MANAGERS FUNDS	1,027,958	0	For
BARON INVESTMENT FUNDS TRUST (f/k/a BARON ASSET FUND)	920,380	0	For
CONESTOGA FUNDS	840,683	0	For
Charles Schwab	624,032	0	For
First Trust	604,571	0	For
T. Rowe Price	572,057	0	For
Jackson National	315,137	248,535	Mixed
Columbia Threadneedle	348,275	0	For
Segall Bryant & Hamill Trust	336,913	0	For
Neuberger Berman	321,748	0	For
Ultimus Managers Trust	320,424	0	For
Invesco	225,589	0	For
TIAA	0	163,212	Withhold
Equitable	154,310	0	For
Goldman Sachs	138,624	0	For
Royce	135,778	0	For
Northern Lights Fund Trust	128,149	0	For
Global X	124,432	0	For

Showing the 25 largest of 81 asset managers. See all 81 in the interactive database.

4. 3: To approve the Company's 2024 Employee Stock Purchase Plan:

Outcome not verifiedOTHERReported outcome: Not verified

Combines 3 wordings of this item as funds reported it.

99.7% Majority: yes · of votes cast

FOR 99.7%

FOR: 53,871,056AGAINST: 116,252

Details: description as filed, official tally, votes by 84 asset managers

Description as filed by funds: TO APPROVE OUR 2024 EMPLOYEE STOCK PURCHASE PLAN.

Mercury Systems, Inc.’s own tally for this item (“3: To approve the Company's 2024 Employee Stock Purchase Plan:”): 53,871,056 for, 116,252 against, per its Form 8-K filed October 28, 2024 (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: 99.7% of votes cast — FOR ÷ (FOR + AGAINST); abstentions and broker non-votes are excluded.

The 84 asset managers below reported 26,873,736 for, 5,675 against.

FOR

FOR: 26,873,736AGAINST: 5,675

Largest asset managers voting on “TO APPROVE OUR 2024 EMPLOYEE STOCK PURCHASE PLAN.” at Mercury Systems, Inc., 2024-2025
Asset manager	For	Vote
Vanguard	5,641,619	For
BlackRock	4,357,308	For
State Street	1,984,514	For
Dimensional	1,645,640	For
Fidelity	1,560,733	For
WILLIAM BLAIR FUNDS	1,336,273	For
Victory Capital	1,327,371	For
UNDISCOVERED MANAGERS FUNDS	1,027,958	For
BARON INVESTMENT FUNDS TRUST (f/k/a BARON ASSET FUND)	920,380	For
CONESTOGA FUNDS	840,683	For
Charles Schwab	624,032	For
First Trust	604,571	For
T. Rowe Price	572,057	For
Jackson National	563,672	For
Columbia Threadneedle	348,275	For
Segall Bryant & Hamill Trust	336,913	For
Neuberger Berman	321,748	For
Ultimus Managers Trust	320,424	For
Invesco	225,589	For
TIAA	163,212	For
Equitable	154,310	For
Goldman Sachs	138,624	For
Royce	135,778	For
Northern Lights Fund Trust	128,149	For
Global X	124,432	For

Showing the 25 largest of 84 asset managers. See all 84 in the interactive database.

5. 2: To approve, on an advisory basis, the compensation of the Company's named executive officers:

Outcome not verified Fund totals may overlapSECTION 14A SAY-ON-PAY VOTESReported outcome: Not verified

Combines 8 wordings of this item as funds reported it.

71% Majority: yes · of votes cast

FOR 71%AGAINST

FOR: 38,372,223AGAINST: 15,351,270

Details: description as filed, official tally, votes by 274 asset managers

Description as filed by funds: To approve, on an advisory basis, the compensation of our named executive officers.

Mercury Systems, Inc.’s own tally for this item (“2: To approve, on an advisory basis, the compensation of the Company's named executive officers:”): 38,372,223 for, 15,351,270 against, per its Form 8-K filed October 28, 2024 (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: 71% 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: 81 asset managers voting on “To approve, on an advisory basis, the compensation of our named executive officers.” at Mercury Systems, Inc., 2024-2025
Asset manager	For	Against	Abstain	Vote
Vanguard	5,641,619	0	0	For
BlackRock	4,357,308	0	0	For
State Street	1,973,753	10,761	0	For
Dimensional	0	1,645,640	0	Against
Fidelity	1,560,733	0	0	For
WILLIAM BLAIR FUNDS	1,336,273	0	0	For
Victory Capital	0	1,327,371	0	Against
UNDISCOVERED MANAGERS FUNDS	0	1,027,958	0	Against
BARON INVESTMENT FUNDS TRUST (f/k/a BARON ASSET FUND)	920,380	0	0	For
CONESTOGA FUNDS	840,683	0	0	For
Charles Schwab	0	624,032	0	Against
First Trust	0	604,571	0	Against
T. Rowe Price	560,253	11,804	0	For
Jackson National	302,545	261,127	0	Mixed
Columbia Threadneedle	0	348,275	0	Against
Segall Bryant & Hamill Trust	0	336,913	0	Against
Neuberger Berman	321,748	0	0	For
Ultimus Managers Trust	0	320,424	0	Against
Invesco	0	225,589	0	Against
TIAA	0	163,212	0	Against
Equitable	91,560	62,750	0	Mixed
Goldman Sachs	0	138,624	0	Against
Royce	0	0	135,778	Abstain
Northern Lights Fund Trust	128,149	0	0	For
Global X	0	124,432	0	Against

Fund voting reports, all 81 managers: 18,596,667 for, 8,156,956 against, 139,163 abstained. Showing the 25 largest; see all in the interactive database.

Institutional-manager reports: 217 asset managers voting on “To approve, on an advisory basis, the compensation of our named executive officers.” at Mercury Systems, Inc., 2024-2025
Asset manager	For	Against	Vote
Jana Partners	6,924,896	0	For
WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC	6,140,285	0	For
State Street	3,039,352	27,477	For
Victory Capital	0	1,719,276	Against
BlackRock	1,333,422	29,536	For
GEODE CAPITAL MANAGEMENT, LLC	1,303,334	0	For
FULLER & THALER ASSET MANAGEMENT, INC.	0	1,178,691	Against
BAMCO INC /NY/	1,116,649	0	For
SNYDER CAPITAL MANAGEMENT L P	1,094,206	0	For
Neuberger Berman	889,846	0	For
T. Rowe Price	801,853	65,333	Mixed
Charles Schwab	0	657,977	Against
SEGALL BRYANT & HAMILL, LLC	0	611,421	Against
Northern Trust	499,896	2,518	For
SCOPIA CAPITAL MANAGEMENT LP	482,975	0	For
WESTWOOD HOLDINGS GROUP INC	12,082	429,713	Against
STALEY CAPITAL ADVISERS INC	427,370	0	For
Conestoga Capital Advisors, LLC	400,217	2,021	For
MELLON INVESTMENTS Corp	368,759	0	For
Aristotle Capital Boston, LLC	0	354,459	Against
Utah Retirement Systems	349,560	0	For
WCM INVESTMENT MANAGEMENT, LLC	0	314,646	Against
PRINCIPAL GLOBAL INVESTORS	0	256,784	Against
Invesco	0	255,779	Against
BLAIR WILLIAM & CO/IL	0	246,411	Against

Institutional-manager reports, all 217 managers: 26,120,391 for, 9,488,677 against, 93,501 abstained, 6,881 not voted. Showing the 25 largest; see all in the interactive database.

6. 4: To ratify the appointment of KPMG LLP as the Company's independent registered public accounting firm for fiscal 2025:

Outcome not verifiedAUDIT-RELATEDReported outcome: Not verified

Combines 5 wordings of this item as funds reported it.

99.3% Majority: yes · of votes cast

FOR 99.3%

FOR: 55,759,712AGAINST: 385,979

Details: description as filed, official tally, votes by 82 asset managers

Description as filed by funds: TO RATIFY THE APPOINTMENT OF KPMG LLP AS OUR INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM FOR FISCAL 2025.

Mercury Systems, Inc.’s own tally for this item (“4: To ratify the appointment of KPMG LLP as the Company's independent registered public accounting firm for fiscal 2025:”): 55,759,712 for, 385,979 against, per its Form 8-K filed October 28, 2024 (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: 99.3% of votes cast — FOR ÷ (FOR + AGAINST); abstentions and broker non-votes are excluded.

The 82 asset managers below reported 26,888,868 for, 534 against, 3,385 abstained.

FOR

FOR: 26,888,868AGAINST: 534ABSTAIN: 3,385

Largest asset managers voting on “TO RATIFY THE APPOINTMENT OF KPMG LLP AS OUR INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM FOR FISCAL 2025.” at Mercury Systems, Inc., 2024-2025
Asset manager	For	Against	Vote
Vanguard	5,641,619	0	For
BlackRock	4,357,308	0	For
State Street	1,983,980	534	For
Dimensional	1,645,640	0	For
Fidelity	1,560,733	0	For
WILLIAM BLAIR FUNDS	1,336,273	0	For
Victory Capital	1,327,371	0	For
UNDISCOVERED MANAGERS FUNDS	1,027,958	0	For
BARON INVESTMENT FUNDS TRUST (f/k/a BARON ASSET FUND)	920,380	0	For
CONESTOGA FUNDS	840,683	0	For
Charles Schwab	624,032	0	For
First Trust	604,571	0	For
T. Rowe Price	572,057	0	For
Jackson National	563,672	0	For
Columbia Threadneedle	348,275	0	For
Segall Bryant & Hamill Trust	336,913	0	For
Neuberger Berman	321,748	0	For
Ultimus Managers Trust	320,424	0	For
Invesco	225,589	0	For
TIAA	163,212	0	For
Equitable	154,310	0	For
Goldman Sachs	138,624	0	For
Royce	135,778	0	For
Northern Lights Fund Trust	128,149	0	For
Global X	124,432	0	For

Showing the 25 largest of 82 asset managers. See all 82 in the interactive database.

Largest Mercury Systems, Inc. shareholders voting in 2024-2025

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, shown as a share of the 58,454,728 shares outstanding at the time of that meeting.

Fund voting reports: top Mercury Systems, Inc. shareholders by shares voted on “To approve, on an advisory basis, the compensation of our named executive officers.”, 2024-2025
#	Asset manager	% of shares outstanding
1	Vanguard	9.65%
2	BlackRock	7.45%
3	State Street	3.39%
4	Dimensional	2.82%
5	Fidelity	2.67%
6	WILLIAM BLAIR FUNDS	2.29%
7	Victory Capital	2.27%
8	UNDISCOVERED MANAGERS FUNDS	1.76%
9	BARON INVESTMENT FUNDS TRUST (f/k/a BARON ASSET FUND)	1.57%
10	CONESTOGA FUNDS	1.44%

Institutional-manager reports: top Mercury Systems, Inc. shareholders by shares voted on “To approve, on an advisory basis, the compensation of our named executive officers.”, 2024-2025
#	Asset manager	% of shares outstanding
1	Jana Partners	11.85%
2	WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC	10.50%
3	State Street	5.25%
4	Victory Capital	2.94%
5	BlackRock	2.33%
6	GEODE CAPITAL MANAGEMENT, LLC	2.23%
7	FULLER & THALER ASSET MANAGEMENT, INC.	2.02%
8	BAMCO INC /NY/	1.91%
9	SNYDER CAPITAL MANAGEMENT L P	1.87%
10	Neuberger Berman	1.52%

Reported Mercury Systems, Inc. holdings and ownership

As disclosed to the SEC in Form 13F (quarter-end holdings of 30 large managers), Schedules 13D and 13G (beneficial ownership above 5%) and the company’s own proxy statement (DEF 14A). Each row names its form.

Mercury Systems, Inc. holdings and ownership disclosed for the 2024-2025 proxy season
Holder	% outstanding	Disclosure
BlackRock	15.00%	13F
Vanguard Group	9.41%	13F
JANA Partners Management, LP	7.04%	13D
State Street	5.11%	13F
Dimensional Fund Advisors	3.50%	13F
Geode Capital	2.16%	13F
Goldman Sachs	1.46%	13F
FMR (Fidelity)	1.43%	13F
Millennium Management	1.17%	13F
Charles Schwab	1.15%	13F

Percentages above are of 58,454,728 shares outstanding, as reported by Mercury Systems, Inc. on its Form 10-Q dated September 27, 2024 (see the filing on EDGAR). This is the count contemporaneous with the 2024-2025 meeting, not today’s. Each holding is as of its own filing, which may be dated before or after the meeting.

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. Shares outstanding are taken from Mercury Systems, Inc.’s 10-Q dated September 27, 2024. This page is a static snapshot rebuilt weekly on October 14, 2026; a live search always shows the current data.

At Mercury Systems, Inc.'s shareholder meeting held October 23, 2024, in the 2024-2025 proxy season, 277 asset managers reported how they voted on 6 ballot items in their SEC Form N-PX filings, covering 1,789 separate fund positions. On the most widely held item on that ballot — To approve, on an advisory basis, the compensation of our named executive officers. — FOR was 71% 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), which is more than half. Whether the item was approved is for the filing to say; that statement has not been read for this item. Source: Mercury Systems, Inc.'s Form 8-K, Item 5.07, filed with the U.S. Securities and Exchange Commission on October 28, 2024.

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

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