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Materion Corporation 2025-2026 Proxy Voting Records

Compiled from SEC Form N-PX filings and Materion Corporation’s Form 8-K, filed 2026-05-07 (Item 5.07 on EDGAR). Page generated 04 October 2026.

16Reported items
361Asset managers
4,257Fund votes
2026-05-07Meeting date

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

Explore Materion Corporation in the interactive database Compare manager voting policies

Official 2025-2026 meeting results reported by Materion Corporation

These tallies are Materion Corporation’s own, as disclosed to the U.S. Securities and Exchange Commission on Form 8-K, filed 2026-05-07 (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.

Materion Corporation — official shareholder meeting results, meeting held 2026-05-07
Ballot item	For	Against	Abstain	Withheld	Broker non-votes	Outcome
Elect Director: Vinod M. Khilnani	17,151,837	--	--	1,536,956	854,185	Majority: yes
Elect Director: Emily M. Liggett	18,137,069	--	--	551,724	854,185	Majority: yes
Elect Director: Robert J. Phillippy	18,102,104	--	--	586,689	854,185	Majority: yes
Elect Director: Patrick Prevost	18,115,393	--	--	573,400	854,185	Majority: yes
Elect Director: Thomas T. Edman	18,480,630	--	--	208,163	854,185	Majority: yes
Elect Director: Craig S. Shular	17,771,193	--	--	917,600	854,185	Majority: yes
Elect Director: Darlene J. S. Solomon	17,993,111	--	--	695,682	854,185	Majority: yes
Elect Director: Robert B. Toth	17,934,701	--	--	754,092	854,185	Majority: yes
Elect Director: Jugal K. Vijayvargiya	18,298,489	--	--	390,304	854,185	Majority: yes
(2) Ratification of the appointment of Ernst & Young LLP as the independent registered public accounting firm of the Company for the year 2026 . The proposal was ratified based on the following vote:	18,947,675	590,316	4,987	--	--	Majority: yes
Proposal 11	17,844,749	826,703	17,341	--	854,185	Majority: yes
Proposal 12	19,393,987	124,915	24,076	--	0	Majority: yes

Source: Materion Corporation, Form 8-K, filed with the SEC on 2026-05-07 — read the filing on EDGAR.

How asset managers voted at the Materion Corporation 2025-2026 meeting

Each item below shows how the 361 asset managers that disclosed a Materion Corporation 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 Materion Corporation’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. To approve, by non-binding vote, named executive officer compensation.

SECTION 14A SAY-ON-PAY VOTES

Combines 4 wordings of this item as funds reported it.

98% fund support · no official result

FOR 98%

The 342 asset managers below cast 98% of the shares they voted on this item FOR (19,576,688 for, 494,418 against).

FOR: 19,576,688 (97.5%)AGAINST: 494,418 (2.5%)ABSTAIN: 1,274 (0.0%)NOT VOTED: 558 (0.0%)

Largest asset managers voting on “To approve, by non-binding vote, named executive officer compensation.” at Materion Corporation, 2025-2026
Asset manager	For	Against	Abstain	Vote
BlackRock	3,170,510	8,995	95	For
Vanguard	2,403,801	5	0	For
Capital Group	1,998,519	0	0	For
State Street	1,263,566	4,622	0	For
American Century	1,236,850	0	0	For
Capital Research Global Investors	789,873	0	0	For
Charles Schwab	572,483	0	0	For
BARROW HANLEY MEWHINNEY & STRAUSS LLC	521,993	0	0	For
GEODE CAPITAL MANAGEMENT, LLC	500,215	0	0	For
ACK Asset Management LLC	474,800	0	0	For
Fidelity	458,795	0	0	For
Dimensional	345,538	0	0	For
SEGALL BRYANT & HAMILL, LLC	269,359	1,159	0	For
Global X	245,702	0	0	For
Northern Trust	238,400	3,765	0	For
Equitable	223,066	0	0	For
Aberdeen	0	218,615	0	Against
EAGLE ASSET MANAGEMENT INC	212,093	0	0	For
Gabelli	190,040	0	0	For
Copeland Capital Management, LLC	163,909	0	0	For
KENNEDY CAPITAL MANAGEMENT LLC	131,533	30,088	0	For
Fisher Asset Management, LLC	142,869	7,832	0	For
AMERICAN BEACON FUNDS	147,602	0	0	For
ADAGE CAPITAL PARTNERS GP, L.L.C.	131,843	0	0	For
MELLON INVESTMENTS Corp	128,673	0	0	For

Showing the 25 largest of 342 asset managers. See all 342 in the interactive database.

2. TO RATIFY THE APPOINTMENT OF ERNST & YOUNG LLP AS THE INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM OF THE COMPANY.

AUDIT-RELATEDMajority of the votes cast: yes

Combines 3 wordings of this item as funds reported it.

97% Majority: yes · of votes cast

FOR 97%

FOR: 18,947,675AGAINST: 590,316

Materion Corporation’s own tally for this item (“(2) Ratification of the appointment of Ernst & Young LLP as the independent registered public accounting firm of the Company for the year 2026 . The proposal was ratified based on the following vote:”): 18,947,675 for, 590,316 against, per its Form 8-K filed 2026-05-07 (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. Of all 20,801,485 outstanding shares: 91% for, 3% against (94% of the company cast a for/against vote).

The 89 asset managers below cast 99.2% of the shares they voted on this item FOR (10,411,926 for, 78,204 against).

FOR 99.1%

FOR: 10,411,926 (99.1%)AGAINST: 78,204 (0.7%)ABSTAIN: 904 (0.0%)NOT VOTED: 15,350 (0.1%)

Largest asset managers voting on “TO RATIFY THE APPOINTMENT OF ERNST & YOUNG LLP AS THE INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM OF THE COM” at Materion Corporation, 2025-2026
Asset manager	For	Against	Vote
BlackRock	2,268,100	0	For
Vanguard	2,234,649	3,434	For
Capital Group	1,379,873	0	For
State Street	853,360	31	For
American Century	608,320	0	For
Fidelity	449,503	0	For
Charles Schwab	275,540	0	For
Dimensional	249,642	0	For
Global X	245,702	0	For
Equitable	223,066	0	For
AMERICAN BEACON FUNDS	147,602	0	For
Bridge Builder Trust	96,103	0	For
JPMorgan	95,436	0	For
Virtus	85,000	0	For
FIRST EAGLE FUNDS	82,226	0	For
Jackson National	78,990	0	For
Victory Capital	72,693	0	For
Aberdeen	0	65,489	Against
Columbia Threadneedle	56,997	0	For
Segall Bryant & Hamill Trust	55,175	0	For
Royce	53,460	0	For
ProShares	51,848	0	For
LKCM Funds	48,598	0	For
Invesco	48,509	0	For
HEARTLAND GROUP INC	45,000	0	For

Showing the 25 largest of 89 asset managers. See all 89 in the interactive database.

3. Election of Directors: Craig S. Shular

DIRECTOR ELECTIONSMajority of the votes cast: yes

Combines 7 wordings of this item as funds reported it.

95% Majority: yes · of votes cast

FOR 95%

FOR: 17,771,193WITHHELD: 917,600

Materion Corporation’s own tally for this item (“Elect Director: Craig S. Shular”): 17,771,193 for, 917,600 withheld, per its Form 8-K filed 2026-05-07 (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. Of all 20,801,485 outstanding shares: 85% for, 4% withheld (90% of the company cast a for/withheld vote).

The 87 asset managers below cast 100% of the shares they voted on this item FOR (10,241,784 for, 0 against).

FOR 99.2%

FOR: 10,241,784 (99.2%)ABSTAIN: 66,959 (0.6%)NOT VOTED: 15,350 (0.1%)

Largest asset managers voting on “Election of Directors: Craig S. Shular” at Materion Corporation, 2025-2026
Asset manager	For	Abstain	Vote
BlackRock	2,268,100	0	For
Vanguard	2,238,078	5	For
Capital Group	1,379,873	0	For
State Street	853,360	31	For
American Century	608,320	0	For
Fidelity	449,503	0	For
Charles Schwab	275,540	0	For
Dimensional	249,642	0	For
Global X	245,702	0	For
AMERICAN BEACON FUNDS	147,602	0	For
Bridge Builder Trust	96,103	0	For
JPMorgan	95,436	0	For
Virtus	85,000	0	For
FIRST EAGLE FUNDS	82,226	0	For
Jackson National	78,990	0	For
Victory Capital	72,693	0	For
Aberdeen	0	65,489	Abstain
Columbia Threadneedle	56,997	0	For
Segall Bryant & Hamill Trust	55,175	0	For
Royce	53,460	0	For
ProShares	51,848	0	For
LKCM Funds	48,598	0	For
Invesco	48,509	0	For
HEARTLAND GROUP INC	45,000	0	For
Equitable	44,066	0	For

Showing the 25 largest of 87 asset managers. See all 87 in the interactive database.

4. Election of Directors: Darlene J. S. Solomon

DIRECTOR ELECTIONSMajority of the votes cast: yes

Combines 7 wordings of this item as funds reported it.

96% Majority: yes · of votes cast

FOR 96%

FOR: 17,993,111WITHHELD: 695,682

Materion Corporation’s own tally for this item (“Elect Director: Darlene J. S. Solomon”): 17,993,111 for, 695,682 withheld, per its Form 8-K filed 2026-05-07 (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. Of all 20,801,485 outstanding shares: 86% for, 3% withheld (90% of the company cast a for/withheld vote).

The 87 asset managers below cast 100% of the shares they voted on this item FOR (10,307,273 for, 0 against).

FOR 99.8%

FOR: 10,307,273 (99.8%)ABSTAIN: 1,470 (0.0%)NOT VOTED: 15,350 (0.1%)

Largest asset managers voting on “Election of Directors: Darlene J. S. Solomon” at Materion Corporation, 2025-2026
Asset manager	For	Abstain	Vote
BlackRock	2,268,100	0	For
Vanguard	2,238,078	5	For
Capital Group	1,379,873	0	For
State Street	853,360	31	For
American Century	608,320	0	For
Fidelity	449,503	0	For
Charles Schwab	275,540	0	For
Dimensional	249,642	0	For
Global X	245,702	0	For
AMERICAN BEACON FUNDS	147,602	0	For
Bridge Builder Trust	96,103	0	For
JPMorgan	95,436	0	For
Virtus	85,000	0	For
FIRST EAGLE FUNDS	82,226	0	For
Jackson National	78,990	0	For
Victory Capital	72,693	0	For
Aberdeen	65,489	0	For
Columbia Threadneedle	56,997	0	For
Segall Bryant & Hamill Trust	55,175	0	For
Royce	53,460	0	For
ProShares	51,848	0	For
LKCM Funds	48,598	0	For
Invesco	48,509	0	For
HEARTLAND GROUP INC	45,000	0	For
Equitable	44,066	0	For

Showing the 25 largest of 87 asset managers. See all 87 in the interactive database.

5. Election of Directors: Emily M. Liggett

DIRECTOR ELECTIONSMajority of the votes cast: yes

Combines 7 wordings of this item as funds reported it.

97% Majority: yes · of votes cast

FOR 97%

FOR: 18,137,069WITHHELD: 551,724

Materion Corporation’s own tally for this item (“Elect Director: Emily M. Liggett”): 18,137,069 for, 551,724 withheld, per its Form 8-K filed 2026-05-07 (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. Of all 20,801,485 outstanding shares: 87% for, 3% withheld (90% of the company cast a for/withheld vote).

The 87 asset managers below cast 100% of the shares they voted on this item FOR (10,305,787 for, 0 against).

FOR 99.8%

FOR: 10,305,787 (99.8%)ABSTAIN: 2,957 (0.0%)NOT VOTED: 15,350 (0.1%)

Largest asset managers voting on “Election of Directors: Emily M. Liggett” at Materion Corporation, 2025-2026
Asset manager	For	Abstain	Vote
BlackRock	2,268,100	0	For
Vanguard	2,238,080	3	For
Capital Group	1,379,873	0	For
State Street	853,391	0	For
American Century	608,320	0	For
Fidelity	449,503	0	For
Charles Schwab	275,540	0	For
Dimensional	249,642	0	For
Global X	245,702	0	For
AMERICAN BEACON FUNDS	147,602	0	For
Bridge Builder Trust	96,103	0	For
JPMorgan	95,436	0	For
Virtus	85,000	0	For
FIRST EAGLE FUNDS	82,226	0	For
Jackson National	78,990	0	For
Victory Capital	72,693	0	For
Aberdeen	65,489	0	For
Columbia Threadneedle	56,997	0	For
Segall Bryant & Hamill Trust	55,175	0	For
Royce	53,460	0	For
ProShares	51,848	0	For
LKCM Funds	48,598	0	For
Invesco	48,509	0	For
HEARTLAND GROUP INC	45,000	0	For
Equitable	44,066	0	For

Showing the 25 largest of 87 asset managers. See all 87 in the interactive database.

6. Election of Directors: Jugal K. Vijayvargiya

DIRECTOR ELECTIONSMajority of the votes cast: yes

Combines 7 wordings of this item as funds reported it.

98% Majority: yes · of votes cast

FOR 98%

FOR: 18,298,489WITHHELD: 390,304

Materion Corporation’s own tally for this item (“Elect Director: Jugal K. Vijayvargiya”): 18,298,489 for, 390,304 withheld, per its Form 8-K filed 2026-05-07 (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. Of all 20,801,485 outstanding shares: 88% for, 2% withheld (90% of the company cast a for/withheld vote).

The 87 asset managers below cast 100% of the shares they voted on this item FOR (10,307,806 for, 0 against).

FOR 99.8%

FOR: 10,307,806 (99.8%)ABSTAIN: 937 (0.0%)NOT VOTED: 15,350 (0.1%)

Largest asset managers voting on “Election of Directors: Jugal K. Vijayvargiya” at Materion Corporation, 2025-2026
Asset manager	For	Abstain	Vote
BlackRock	2,268,100	0	For
Vanguard	2,238,081	2	For
Capital Group	1,379,873	0	For
State Street	853,360	31	For
American Century	608,320	0	For
Fidelity	449,503	0	For
Charles Schwab	275,540	0	For
Dimensional	249,642	0	For
Global X	245,702	0	For
AMERICAN BEACON FUNDS	147,602	0	For
Bridge Builder Trust	96,103	0	For
JPMorgan	95,436	0	For
Virtus	85,000	0	For
FIRST EAGLE FUNDS	82,226	0	For
Jackson National	78,990	0	For
Victory Capital	72,693	0	For
Aberdeen	65,489	0	For
Columbia Threadneedle	56,997	0	For
Segall Bryant & Hamill Trust	55,175	0	For
Royce	53,460	0	For
ProShares	51,848	0	For
LKCM Funds	48,598	0	For
Invesco	48,509	0	For
HEARTLAND GROUP INC	45,000	0	For
Equitable	44,066	0	For

Showing the 25 largest of 87 asset managers. See all 87 in the interactive database.

7. Election of Directors: Patrick Prevost

DIRECTOR ELECTIONSMajority of the votes cast: yes

Combines 7 wordings of this item as funds reported it.

97% Majority: yes · of votes cast

FOR 97%

FOR: 18,115,393WITHHELD: 573,400

Materion Corporation’s own tally for this item (“Elect Director: Patrick Prevost”): 18,115,393 for, 573,400 withheld, per its Form 8-K filed 2026-05-07 (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. Of all 20,801,485 outstanding shares: 87% for, 3% withheld (90% of the company cast a for/withheld vote).

The 87 asset managers below cast 100% of the shares they voted on this item FOR (10,307,836 for, 0 against).

FOR 99.8%

FOR: 10,307,836 (99.8%)ABSTAIN: 908 (0.0%)NOT VOTED: 15,350 (0.1%)

Largest asset managers voting on “Election of Directors: Patrick Prevost” at Materion Corporation, 2025-2026
Asset manager	For	Abstain	Vote
BlackRock	2,268,100	0	For
Vanguard	2,238,079	4	For
Capital Group	1,379,873	0	For
State Street	853,391	0	For
American Century	608,320	0	For
Fidelity	449,503	0	For
Charles Schwab	275,540	0	For
Dimensional	249,642	0	For
Global X	245,702	0	For
AMERICAN BEACON FUNDS	147,602	0	For
Bridge Builder Trust	96,103	0	For
JPMorgan	95,436	0	For
Virtus	85,000	0	For
FIRST EAGLE FUNDS	82,226	0	For
Jackson National	78,990	0	For
Victory Capital	72,693	0	For
Aberdeen	65,489	0	For
Columbia Threadneedle	56,997	0	For
Segall Bryant & Hamill Trust	55,175	0	For
Royce	53,460	0	For
ProShares	51,848	0	For
LKCM Funds	48,598	0	For
Invesco	48,509	0	For
HEARTLAND GROUP INC	45,000	0	For
Equitable	44,066	0	For

Showing the 25 largest of 87 asset managers. See all 87 in the interactive database.

8. Election of Directors: Robert B. Toth

DIRECTOR ELECTIONSMajority of the votes cast: yes

Combines 7 wordings of this item as funds reported it.

96% Majority: yes · of votes cast

FOR 96%

FOR: 17,934,701WITHHELD: 754,092

Materion Corporation’s own tally for this item (“Elect Director: Robert B. Toth”): 17,934,701 for, 754,092 withheld, per its Form 8-K filed 2026-05-07 (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. Of all 20,801,485 outstanding shares: 86% for, 4% withheld (90% of the company cast a for/withheld vote).

The 87 asset managers below cast 100% of the shares they voted on this item FOR (10,307,273 for, 0 against).

FOR 99.8%

FOR: 10,307,273 (99.8%)ABSTAIN: 1,470 (0.0%)NOT VOTED: 15,350 (0.1%)

Largest asset managers voting on “Election of Directors: Robert B. Toth” at Materion Corporation, 2025-2026
Asset manager	For	Abstain	Vote
BlackRock	2,268,100	0	For
Vanguard	2,238,078	5	For
Capital Group	1,379,873	0	For
State Street	853,360	31	For
American Century	608,320	0	For
Fidelity	449,503	0	For
Charles Schwab	275,540	0	For
Dimensional	249,642	0	For
Global X	245,702	0	For
AMERICAN BEACON FUNDS	147,602	0	For
Bridge Builder Trust	96,103	0	For
JPMorgan	95,436	0	For
Virtus	85,000	0	For
FIRST EAGLE FUNDS	82,226	0	For
Jackson National	78,990	0	For
Victory Capital	72,693	0	For
Aberdeen	65,489	0	For
Columbia Threadneedle	56,997	0	For
Segall Bryant & Hamill Trust	55,175	0	For
Royce	53,460	0	For
ProShares	51,848	0	For
LKCM Funds	48,598	0	For
Invesco	48,509	0	For
HEARTLAND GROUP INC	45,000	0	For
Equitable	44,066	0	For

Showing the 25 largest of 87 asset managers. See all 87 in the interactive database.

9. Election of Directors: Robert J. Phillippy

DIRECTOR ELECTIONSMajority of the votes cast: yes

Combines 7 wordings of this item as funds reported it.

97% Majority: yes · of votes cast

FOR 97%

FOR: 18,102,104WITHHELD: 586,689

Materion Corporation’s own tally for this item (“Elect Director: Robert J. Phillippy”): 18,102,104 for, 586,689 withheld, per its Form 8-K filed 2026-05-07 (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. Of all 20,801,485 outstanding shares: 87% for, 3% withheld (90% of the company cast a for/withheld vote).

The 87 asset managers below cast 100% of the shares they voted on this item FOR (10,305,786 for, 0 against).

FOR 99.8%

FOR: 10,305,786 (99.8%)ABSTAIN: 2,958 (0.0%)NOT VOTED: 15,350 (0.1%)

Largest asset managers voting on “Election of Directors: Robert J. Phillippy” at Materion Corporation, 2025-2026
Asset manager	For	Abstain	Vote
BlackRock	2,268,100	0	For
Vanguard	2,238,079	4	For
Capital Group	1,379,873	0	For
State Street	853,391	0	For
American Century	608,320	0	For
Fidelity	449,503	0	For
Charles Schwab	275,540	0	For
Dimensional	249,642	0	For
Global X	245,702	0	For
AMERICAN BEACON FUNDS	147,602	0	For
Bridge Builder Trust	96,103	0	For
JPMorgan	95,436	0	For
Virtus	85,000	0	For
FIRST EAGLE FUNDS	82,226	0	For
Jackson National	78,990	0	For
Victory Capital	72,693	0	For
Aberdeen	65,489	0	For
Columbia Threadneedle	56,997	0	For
Segall Bryant & Hamill Trust	55,175	0	For
Royce	53,460	0	For
ProShares	51,848	0	For
LKCM Funds	48,598	0	For
Invesco	48,509	0	For
HEARTLAND GROUP INC	45,000	0	For
Equitable	44,066	0	For

Showing the 25 largest of 87 asset managers. See all 87 in the interactive database.

10. Election of Directors: Thomas T. Edman

DIRECTOR ELECTIONSMajority of the votes cast: yes

Combines 7 wordings of this item as funds reported it.

99% Majority: yes · of votes cast

FOR 99%

FOR: 18,480,630WITHHELD: 208,163

Materion Corporation’s own tally for this item (“Elect Director: Thomas T. Edman”): 18,480,630 for, 208,163 withheld, per its Form 8-K filed 2026-05-07 (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. Of all 20,801,485 outstanding shares: 89% for, 1% withheld (90% of the company cast a for/withheld vote).

The 87 asset managers below cast 100% of the shares they voted on this item FOR (10,305,789 for, 0 against).

FOR 99.8%

FOR: 10,305,789 (99.8%)ABSTAIN: 2,955 (0.0%)NOT VOTED: 15,350 (0.1%)

Largest asset managers voting on “Election of Directors: Thomas T. Edman” at Materion Corporation, 2025-2026
Asset manager	For	Abstain	Vote
BlackRock	2,268,100	0	For
Vanguard	2,238,082	1	For
Capital Group	1,379,873	0	For
State Street	853,391	0	For
American Century	608,320	0	For
Fidelity	449,503	0	For
Charles Schwab	275,540	0	For
Dimensional	249,642	0	For
Global X	245,702	0	For
AMERICAN BEACON FUNDS	147,602	0	For
Bridge Builder Trust	96,103	0	For
JPMorgan	95,436	0	For
Virtus	85,000	0	For
FIRST EAGLE FUNDS	82,226	0	For
Jackson National	78,990	0	For
Victory Capital	72,693	0	For
Aberdeen	65,489	0	For
Columbia Threadneedle	56,997	0	For
Segall Bryant & Hamill Trust	55,175	0	For
Royce	53,460	0	For
ProShares	51,848	0	For
LKCM Funds	48,598	0	For
Invesco	48,509	0	For
HEARTLAND GROUP INC	45,000	0	For
Equitable	44,066	0	For

Showing the 25 largest of 87 asset managers. See all 87 in the interactive database.

11. Election of Directors: Vinod M. Khilnani

DIRECTOR ELECTIONSMajority of the votes cast: yes

Combines 7 wordings of this item as funds reported it.

92% Majority: yes · of votes cast

FOR 92%8%

FOR: 17,151,837WITHHELD: 1,536,956

Materion Corporation’s own tally for this item (“Elect Director: Vinod M. Khilnani”): 17,151,837 for, 1,536,956 withheld, per its Form 8-K filed 2026-05-07 (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. Of all 20,801,485 outstanding shares: 82% for, 7% withheld (90% of the company cast a for/withheld vote).

The 87 asset managers below cast 100% of the shares they voted on this item FOR (9,926,548 for, 0 against).

FOR 96%

FOR: 9,926,548 (96.1%)ABSTAIN: 382,196 (3.7%)NOT VOTED: 15,350 (0.1%)

Largest asset managers voting on “Election of Directors: Vinod M. Khilnani” at Materion Corporation, 2025-2026
Asset manager	For	Abstain	Vote
BlackRock	2,268,100	0	For
Vanguard	2,234,644	3,439	For
Capital Group	1,379,873	0	For
State Street	853,360	31	For
American Century	608,320	0	For
Fidelity	449,503	0	For
Charles Schwab	275,540	0	For
Dimensional	249,642	0	For
Global X	0	245,702	Abstain
AMERICAN BEACON FUNDS	147,602	0	For
Bridge Builder Trust	96,103	0	For
JPMorgan	95,436	0	For
Virtus	85,000	0	For
FIRST EAGLE FUNDS	82,226	0	For
Jackson National	78,990	0	For
Victory Capital	72,693	0	For
Aberdeen	0	65,489	Abstain
Columbia Threadneedle	0	56,997	Abstain
Segall Bryant & Hamill Trust	55,175	0	For
Royce	53,460	0	For
ProShares	51,848	0	For
LKCM Funds	48,598	0	For
Invesco	48,509	0	For
HEARTLAND GROUP INC	45,000	0	For
Equitable	44,066	0	For

Showing the 25 largest of 87 asset managers. See all 87 in the interactive database.

12. TO APPROVE AN AMENDMENT TO MATERION'S AMENDED AND RESTATED ARTICLES OF INCORPORATION TO REDUCE THE MINIMUM AND MAXIMUM SIZE OF THE BOARD OF DIRECTORS.

SHAREHOLDER RIGHTS AND DEFENSES

Combines 2 wordings of this item as funds reported it.

100% fund support · no official result

FOR 99.9%

The 86 asset managers below cast 100% of the shares they voted on this item FOR (10,488,375 for, 0 against).

FOR: 10,488,375 (100.0%)ABSTAIN: 904 (0.0%)

Largest asset managers voting on “TO APPROVE AN AMENDMENT TO MATERION'S AMENDED AND RESTATED ARTICLES OF INCORPORATION TO REDUCE THE MINIMUM AND” at Materion Corporation, 2025-2026
Asset manager	For	Vote
BlackRock	2,268,100	For
Vanguard	2,238,083	For
Capital Group	1,379,873	For
State Street	853,391	For
American Century	608,320	For
Fidelity	449,503	For
Charles Schwab	275,540	For
Dimensional	249,642	For
Global X	245,702	For
Equitable	223,066	For
AMERICAN BEACON FUNDS	147,602	For
Bridge Builder Trust	96,103	For
JPMorgan	95,436	For
Virtus	85,000	For
FIRST EAGLE FUNDS	82,226	For
Jackson National	78,990	For
Victory Capital	72,693	For
Aberdeen	65,489	For
Columbia Threadneedle	56,997	For
Segall Bryant & Hamill Trust	55,175	For
Royce	53,460	For
ProShares	51,848	For
LKCM Funds	48,598	For
Invesco	48,509	For
HEARTLAND GROUP INC	45,000	For

Showing the 25 largest of 86 asset managers. See all 86 in the interactive database.

13. Advisory Vote to Ratify Named Executive Officers' Compensation

SECTION 14A SAY-ON-PAY VOTES

100% fund support · no official result

FOR 92%8%

The 11 asset managers below cast 100% of the shares they voted on this item FOR (183,870 for, 0 against).

FOR: 183,870 (92.3%)NOT VOTED: 15,350 (7.7%)

Largest asset managers voting on “Advisory Vote to Ratify Named Executive Officers' Compensation” at Materion Corporation, 2025-2026
Asset manager	For	Vote
Granahan Investment Management, LLC	126,044	For
SailingStone Capital Partners LLC	42,322	For
Empower	0	Not Voted
Wilshire Advisors LLC	6,908	For
FORUM FUNDS II	3,994	For
Cornerstone Investment Partners, LLC	1,875	For
CLEARWATER INVESTMENT TRUST	1,745	For
TD Waterhouse Canada Inc.	650	For
Coyle Financial Counsel LLC	274	For
Uniplan Investment Counsel, Inc.	48	For
UNIFIED SERIES TRUST	10	For

14. Change Range for Size of the Board

CORPORATE GOVERNANCE

100% fund support · no official result

FOR 27%NOT VOTED 73%

The 4 asset managers below cast 100% of the shares they voted on this item FOR (5,749 for, 0 against).

FOR: 5,749 (27.2%)NOT VOTED: 15,350 (72.8%)

Largest asset managers voting on “Change Range for Size of the Board” at Materion Corporation, 2025-2026
Asset manager	For	Vote
Empower	0	Not Voted
FORUM FUNDS II	3,994	For
CLEARWATER INVESTMENT TRUST	1,745	For
UNIFIED SERIES TRUST	10	For

15. DIRECTOR

DIRECTOR ELECTIONS

100% fund support · no official result

FOR 100%

The 2 asset managers below cast 100% of the shares they voted on this item FOR (181,244 for, 0 against).

FOR: 181,244 (100.0%)

Largest asset managers voting on “DIRECTOR” at Materion Corporation, 2025-2026
Asset manager	For	Against	Abstain	Withheld	Vote
Equitable	179,000	0	0	0	For
Zacks Trust	2,244	0	0	0	For

16. To Approve, By An Advisory Vote, The Compensation Of The Company's Named Executives

SECTION 14A SAY-ON-PAY VOTES

100% fund support · no official result

FOR 100%

The 2 asset managers below cast 100% of the shares they voted on this item FOR (2 for, 0 against).

FOR: 2 (100.0%)

Largest asset managers voting on “To Approve, By An Advisory Vote, The Compensation Of The Company's Named Executives” at Materion Corporation, 2025-2026
Asset manager	For	Against	Abstain	Withheld	Vote
Modern Wealth Management, LLC	1	0	0	0	For
Tandem Financial, LLC	1	0	0	0	For

Largest Materion Corporation shareholders voting in 2025-2026

Ranked by the number of Materion Corporation shares each manager voted on the most widely held ballot item of the 2025-2026 meeting, shown as a share of the 20,801,485 shares outstanding at the time of that meeting.

Top Materion Corporation shareholders by shares voted, 2025-2026
#	Asset manager	% of shares outstanding
1	BlackRock	15.29%
2	Vanguard	11.56%
3	Capital Group	9.61%
4	State Street	6.10%
5	American Century	5.95%
6	Capital Research Global Investors	3.80%
7	Charles Schwab	2.75%
8	BARROW HANLEY MEWHINNEY & STRAUSS LLC	2.51%
9	GEODE CAPITAL MANAGEMENT, LLC	2.40%
10	ACK Asset Management LLC	2.28%

Reported Materion Corporation ownership

Positions disclosed to the SEC on Schedules 13D and 13G, Form 13F and the company’s own proxy statement (DEF 14A).

Materion Corporation beneficial owners on record for the 2025-2026 proxy season
Holder	% outstanding	Disclosure
BlackRock	16.20%	13F
Vanguard Group	11.27%	13F
Capital Research Global Investors	8.84%	DEF14A
Vanguard Portfolio Management	6.54%	13G
State Street Corporation	6.24%	DEF14A
Dimensional Fund Advisors	4.26%	13F
Geode Capital	2.42%	13F
Morgan Stanley	2.06%	13F
Charles Schwab	1.41%	13F
Jugal K. Vijayvargiya	1.40%	DEF14A

Percentages above are of 20,801,485 shares outstanding, as reported by Materion Corporation on its Form 10-Q dated 2026-04-03 (see the filing on EDGAR). This is the count contemporaneous with the 2025-2026 meeting, so the percentages are the ones that were true then, not ones restated against today’s share count.

About this page

Every figure above is derived from filings made with the US Securities and Exchange Commission: Form N-PX, in which registered investment companies and institutional managers disclose how they voted every proxy, and Form 8-K Item 5.07, in which the company reports its own meeting results. Shares outstanding are taken from Materion Corporation’s 10-Q dated 2026-04-03. This page is a static snapshot rebuilt weekly on 04 October 2026; a live search always shows the current data.

At Materion Corporation's shareholder meeting held 2026-05-07, in the 2025-2026 proxy season, 361 asset managers reported how they voted in their SEC Form N-PX filings, covering 4,257 separate fund positions. Their filings are grouped here into 16 reported items; because filers word the same ballot item differently, that can be more than the number of items on the ballot. Materion Corporation's own Form 8-K tally for this meeting is published below, but no row in it could be matched to the most widely held item, so this page states no certified outcome for that item. On that item — To approve, by non-binding vote, named executive officer compensation. — the reporting funds cast 98% of the shares they voted in favour (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). That is the aggregate of those managers' own N-PX disclosures, not the company's certified result, and the funds are a subset of all shareholders.

Materion Corporation proxy season coverage: 2023-2024 · 2024-2025 · 2025-2026 (this page).