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Supernus Pharmaceuticals, Inc. 2025-2026 Proxy Voting Records

Compiled from SEC Form N-PX filings and Supernus Pharmaceuticals, Inc.’s Form 8-K, filed June 18, 2026 (Item 5.07 on EDGAR). Page generated October 14, 2026.

  • 5Ballot items
  • 372Asset managers
  • 2,305Fund votes
  • June 18, 2026Meeting date

Results at a glance

Meeting of June 18, 2026: 5 items on Supernus Pharmaceuticals, Inc.’s Form 8-K, filed June 18, 2026: 5 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 Supernus Pharmaceuticals, Inc. in the interactive database Compare manager voting policies

Official 2025-2026 meeting results reported by Supernus Pharmaceuticals, Inc.

These tallies are Supernus Pharmaceuticals, Inc.’s own, as disclosed to the U.S. Securities and Exchange Commission on Form 8-K, filed June 18, 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.

Supernus Pharmaceuticals, Inc. — official shareholder meeting results, meeting held June 18, 2026
Ballot itemForAgainst AbstainWithheldBroker non-votesSupport (of votes cast)Reported outcomeVoting standard
Elect Director: Frederick M. Hudson 45,058,634---- 2,177,0683,073,181 95%Not verified—
Elect Director: Charles W. Newhall, III 41,743,154---- 5,492,5483,073,181 88%Not verified—
2. To approve, on a non-binding basis, the compensation paid to our named executive officers 45,552,6331,675,3557,714 --3,073,181 96%Not verified—
3. Ratification of the appointment of KPMG LLP as the Company's independent public accounting firm for the fiscal year ending December 31, 2026 49,882,228417,3369,319 --0 99.1%Not verified—
4. To act upon a proposal to amend the Supernus Pharmaceuticals, Inc 41,925,6925,302,0887,922 --3,073,181 89%Not verified—

Source: Supernus Pharmaceuticals, Inc., Form 8-K, filed with the SEC on June 18, 2026 — read the filing on EDGAR.

How asset managers voted at the Supernus Pharmaceuticals, Inc. 2025-2026 meeting

Each item below shows how the 372 asset managers that disclosed a Supernus Pharmaceuticals, 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: Charles W. Newhall, III

Outcome not verifiedDIRECTOR ELECTIONSReported outcome: Not verified

Combines 4 wordings of this item as funds reported it.

88% Majority: yes · of votes cast

FOR 88%
FOR: 41,743,154WITHHELD: 5,492,548
Details: description as filed, official tally, votes by 105 asset managers

Description as filed by funds: to elect two (2) directors to hold office for the ensuing three years and until their successors have been duly elected and qualified: Charles W. Newhall, III

Supernus Pharmaceuticals, Inc.’s own tally for this item (“Elect Director: Charles W. Newhall, III”): 41,743,154 for, 5,492,548 withheld, per its Form 8-K filed June 18, 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: 88% of votes cast — FOR ÷ (FOR + WITHHELD); abstentions and broker non-votes are excluded.

The 105 asset managers below reported 22,147,845 for, 1,753,571 withheld, 45 abstained.

FOR
FOR: 22,147,845ABSTAIN: 45WITHHOLD: 1,753,571
Largest asset managers voting on “to elect two (2) directors to hold office for the ensuing three years and until their successors have been dul” at Supernus Pharmaceuticals, Inc., 2025-2026
Asset managerForAgainst AbstainWithheldVote
Vanguard6,583,0590 459,800For
BlackRock6,118,0150 00For
Fidelity1,534,1560 00For
Delaware/Macquarie1,453,0960 00For
State Street3,7160 0998,212Withhold
Dimensional655,1650 00For
Charles Schwab637,1840 00For
Loomis Sayles531,2540 00For
Invesco335,9930 00For
AMG FUNDS312,6810 00For
Bridge Builder Trust258,6280 00For
Victory Capital245,1030 00For
TIAA00 0207,993Withhold
Goldman Sachs207,4000 00For
Brighthouse172,1130 013,307Mixed
Lincoln Financial136,5210 040,087Mixed
World Funds Trust167,1260 00For
American Century159,4450 00For
Empower159,0790 00For
First Trust155,2930 00For
THIRD AVENUE TRUST152,3490 00For
JPMorgan00 0131,115Withhold
John Hancock119,4250 00For
Royce111,2760 00For
Equitable77,7440 032,300Mixed

Showing the 25 largest of 105 asset managers. See all 105 in the interactive database.

2. Elect Director: Frederick M. Hudson

Outcome not verifiedDIRECTOR ELECTIONSReported outcome: Not verified

Combines 3 wordings of this item as funds reported it.

95% Majority: yes · of votes cast

FOR 95%
FOR: 45,058,634WITHHELD: 2,177,068
Details: description as filed, official tally, votes by 104 asset managers

Description as filed by funds: to elect two (2) directors to hold office for the ensuing three years and until their successors have been duly elected and qualified: Frederick M. Hudson

Supernus Pharmaceuticals, Inc.’s own tally for this item (“Elect Director: Frederick M. Hudson”): 45,058,634 for, 2,177,068 withheld, per its Form 8-K filed June 18, 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: 95% of votes cast — FOR ÷ (FOR + WITHHELD); abstentions and broker non-votes are excluded.

The 104 asset managers below reported 23,492,373 for, 403,638 withheld, 16 abstained.

FOR
FOR: 23,492,373ABSTAIN: 16WITHHOLD: 403,638
Largest asset managers voting on “to elect two (2) directors to hold office for the ensuing three years and until their successors have been dul” at Supernus Pharmaceuticals, Inc., 2025-2026
Asset managerForAgainst AbstainWithheldVote
Vanguard6,583,0880 169,800For
BlackRock6,118,0150 00For
Fidelity1,534,1560 00For
Delaware/Macquarie1,453,0960 00For
State Street1,001,8500 078For
Dimensional655,1650 00For
Charles Schwab637,1840 00For
Loomis Sayles531,2540 00For
Invesco335,9930 00For
AMG FUNDS312,6810 00For
Bridge Builder Trust258,6280 00For
Victory Capital245,1030 00For
TIAA207,9930 00For
Goldman Sachs207,4000 00For
Brighthouse172,1130 013,307Mixed
Lincoln Financial172,9110 03,697For
World Funds Trust167,1260 00For
American Century159,4450 00For
Empower159,0790 00For
First Trust155,2930 00For
THIRD AVENUE TRUST152,3490 00For
JPMorgan00 0131,115Withhold
John Hancock119,4250 00For
Royce111,2760 00For
Equitable77,7440 032,300Mixed

Showing the 25 largest of 104 asset managers. See all 104 in the interactive database.

3. 4. To act upon a proposal to amend the Supernus Pharmaceuticals, Inc

Outcome not verifiedCOMPENSATIONReported outcome: Not verified

Combines 2 wordings of this item as funds reported it.

89% Majority: yes · of votes cast

FOR 89%
FOR: 41,925,692AGAINST: 5,302,088
Details: description as filed, official tally, votes by 108 asset managers

Description as filed by funds: TO CONSIDER AND ACT UPON A PROPOSAL TO AMEND THE SUPERNUS PHARMACEUTICALS, INC. 2021 EQUITY INCENTIVE PLAN TO INCREASE THE NUMBER OF SHARES AVAILABLE UNDER THE PLAN.

Supernus Pharmaceuticals, Inc.’s own tally for this item (“4. To act upon a proposal to amend the Supernus Pharmaceuticals, Inc”): 41,925,692 for, 5,302,088 against, per its Form 8-K filed June 18, 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: 89% of votes cast — FOR ÷ (FOR + AGAINST); abstentions and broker non-votes are excluded.

The 108 asset managers below reported 21,906,605 for, 1,946,172 against, 3,810 abstained.

FOR
FOR: 21,906,605AGAINST: 1,946,172ABSTAIN: 3,810
Largest asset managers voting on “TO CONSIDER AND ACT UPON A PROPOSAL TO AMEND THE SUPERNUS PHARMACEUTICALS, INC. 2021 EQUITY INCENTIVE PLAN TO ” at Supernus Pharmaceuticals, Inc., 2025-2026
Asset managerForAgainst AbstainWithheldVote
Vanguard6,575,55717,346 00For
BlackRock6,118,0150 00For
Fidelity1,534,1560 00For
Delaware/Macquarie1,453,0960 00For
State Street2,338999,590 00Against
Dimensional655,1650 00For
Charles Schwab637,1840 00For
Loomis Sayles531,2540 00For
Invesco335,9930 00For
AMG FUNDS0312,681 00Against
Bridge Builder Trust258,6280 00For
Victory Capital245,1030 00For
TIAA207,9930 00For
Goldman Sachs186,12421,276 00Mixed
Brighthouse181,6100 3,8100For
Lincoln Financial140,21836,390 00Mixed
World Funds Trust0167,126 00Against
American Century0159,445 00Against
First Trust155,2930 00For
THIRD AVENUE TRUST0152,349 00Against
JPMorgan131,1150 00For
John Hancock119,4250 00For
Empower118,3240 00For
Royce111,2760 00For
Equitable110,0440 00For

Showing the 25 largest of 108 asset managers. See all 108 in the interactive database.

4. 2. To approve, on a non-binding basis, the compensation paid to our named executive officers

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

Combines 8 wordings of this item as funds reported it.

96% Majority: yes · of votes cast

FOR 96%
FOR: 45,552,633AGAINST: 1,675,355
Details: description as filed, official tally, votes by 367 asset managers

Description as filed by funds: To approve, on a non-binding basis, the compensation paid to our named executive officers.

Supernus Pharmaceuticals, Inc.’s own tally for this item (“2. To approve, on a non-binding basis, the compensation paid to our named executive officers”): 45,552,633 for, 1,675,355 against, per its Form 8-K filed June 18, 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: 96% of votes cast — FOR ÷ (FOR + AGAINST); abstentions and broker non-votes are excluded.

Also reported under other wordings, matched to the same row of Supernus Pharmaceuticals, Inc.’s official tally and shown with their own fund figures; their managers are not in the figures or the table on this card: “Advisory Vote to Ratify Named Executive Officers' Compensation” (5 managers, Fund and manager reports combined; may count the same shares twice; no share total shown); “To Approve, By An Advisory Vote, The Compensation Of The Company's Named Executives” (2 managers, 52 for).

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: 106 asset managers voting on “To approve, on a non-binding basis, the compensation paid to our named executive officers.” at Supernus Pharmaceuticals, Inc., 2025-2026
Asset managerForAgainst AbstainWithheldVote
Vanguard6,592,89112 00For
BlackRock6,118,0150 00For
Fidelity1,534,1560 00For
Delaware/Macquarie1,453,0960 00For
State Street1,001,9280 00For
Dimensional655,1650 00For
Charles Schwab637,1840 00For
Loomis Sayles531,2540 00For
Invesco335,9930 00For
AMG FUNDS312,6810 00For
Bridge Builder Trust258,6280 00For
Victory Capital245,1030 00For
TIAA207,9930 00For
Goldman Sachs207,4000 00For
Brighthouse172,1139,497 3,8100Mixed
Lincoln Financial172,9113,697 00For
World Funds Trust167,1260 00For
American Century0159,445 00Against
First Trust155,2930 00For
THIRD AVENUE TRUST152,3490 00For
JPMorgan0131,115 00Against
John Hancock119,4250 00For
Empower118,3240 00For
Royce111,2760 00For
Equitable110,0440 00For

Fund voting reports, all 106 managers: 23,348,090 for, 507,676 against, 3,810 abstained. Showing the 25 largest; see all in the interactive database.

Institutional-manager reports: 289 asset managers voting on “To approve, on a non-binding basis, the compensation paid to our named executive officers.” at Supernus Pharmaceuticals, Inc., 2025-2026
Asset managerForAgainst AbstainWithheldVote
BlackRock2,395,465878 00For
NOMURA INVESTMENT MANAGEMENT BUSINESS TRUST1,829,2850 00For
ARMISTICE CAPITAL, LLC1,533,4810 00For
GEODE CAPITAL MANAGEMENT, LLC1,489,6310 00For
Loomis Sayles1,248,3540 00For
Stephens Investment Management Group LLC1,168,7840 00For
State Street1,137,4260 00For
Renaissance1,108,2660 00For
GW&K Investment Management, LLC21,2760 00For
Citadel861,5250 00For
Charles Schwab708,0580 00For
Northern Trust590,5560 00For
ASHFORD CAPITAL MANAGEMENT INC570,4440 00For
Sofinnova Investments, Inc.568,1240 00For
Vanguard467,6500 00For
PICTET ASSET MANAGEMENT SA454,6250 00For
Victory Capital407,8060 00For
Woodline Partners LP407,0240 00For
RICE HALL JAMES & ASSOCIATES, LLC402,4540 00For
PRINCIPAL GLOBAL INVESTORS341,6010 00For
MELLON INVESTMENTS Corp338,2230 00For
Freestone Grove Partners LP275,9560 00For
MetLife Investment Management, LLC261,6010 00For
Aberdeen0254,546 00Against
SYSTEMATIC FINANCIAL MANAGEMENT LP229,7121,855 00For

Institutional-manager reports, all 289 managers: 24,321,889 for, 807,866 against, 359 not voted, 877,834 mixed. Showing the 25 largest; see all in the interactive database.

5. 3. Ratification of the appointment of KPMG LLP as the Company's independent public accounting firm for the fiscal year…

Outcome not verifiedAUDIT-RELATEDReported outcome: Not verified

Combines 3 wordings of this item as funds reported it.

99.1% Majority: yes · of votes cast

FOR 99.1%
FOR: 49,882,228AGAINST: 417,336
Details: description as filed, official tally, votes by 105 asset managers

Description as filed by funds: TO RATIFY THE APPOINTMENT OF KPMG LLP AS OUR INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM FOR THE FISCAL YEAR ENDING DECEMBER 31, 2026.

Supernus Pharmaceuticals, Inc.’s own tally for this item (“3. Ratification of the appointment of KPMG LLP as the Company's independent public accounting firm for the fiscal year ending December 31, 2026”): 49,882,228 for, 417,336 against, per its Form 8-K filed June 18, 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: 99.1% of votes cast — FOR ÷ (FOR + AGAINST); abstentions and broker non-votes are excluded.

The 105 asset managers below reported 23,897,570 for, 81 against, 3,810 abstained.

FOR
FOR: 23,897,570AGAINST: 81ABSTAIN: 3,810
Largest asset managers voting on “TO RATIFY THE APPOINTMENT OF KPMG LLP AS OUR INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM FOR THE FISCAL YEAR” at Supernus Pharmaceuticals, Inc., 2025-2026
Asset managerForAgainst AbstainWithheldVote
Vanguard6,592,9003 00For
BlackRock6,118,0150 00For
Fidelity1,534,1560 00For
Delaware/Macquarie1,453,0960 00For
State Street1,001,85078 00For
Dimensional655,1650 00For
Charles Schwab637,1840 00For
Loomis Sayles531,2540 00For
Invesco335,9930 00For
AMG FUNDS312,6810 00For
Bridge Builder Trust258,6280 00For
Victory Capital245,1030 00For
TIAA207,9930 00For
Goldman Sachs207,4000 00For
Brighthouse181,6100 3,8100For
Lincoln Financial176,6080 00For
World Funds Trust167,1260 00For
American Century159,4450 00For
Empower159,0790 00For
First Trust155,2930 00For
THIRD AVENUE TRUST152,3490 00For
JPMorgan131,1150 00For
John Hancock119,4250 00For
Royce111,2760 00For
Equitable110,0440 00For

Showing the 25 largest of 105 asset managers. See all 105 in the interactive database.

Not shown here: this season’s fund filings also report 4 items from the meeting of June 16, 2025, which belongs to the 2024-2025 season. A meeting outside this season’s July 1 to June 30 window is not counted in this page’s items or in its totals of asset managers and fund votes.

Largest Supernus Pharmaceuticals, 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, shown as a share of the 58,039,721 shares outstanding at the time of that meeting.

Fund voting reports: top Supernus Pharmaceuticals, Inc. shareholders by shares voted on “To approve, on a non-binding basis, the compensation paid to our named executive officers.”, 2025-2026
#Asset manager % of shares outstanding
1Vanguard 11.36%
2BlackRock 10.54%
3Fidelity 2.64%
4Delaware/Macquarie 2.50%
5State Street 1.73%
6Dimensional 1.13%
7Charles Schwab 1.10%
8Loomis Sayles 0.92%
9Invesco 0.58%
10AMG FUNDS 0.54%
Institutional-manager reports: top Supernus Pharmaceuticals, Inc. shareholders by shares voted on “To approve, on a non-binding basis, the compensation paid to our named executive officers.”, 2025-2026
#Asset manager % of shares outstanding
1BlackRock 4.13%
2NOMURA INVESTMENT MANAGEMENT BUSINESS TRUST 3.15%
3ARMISTICE CAPITAL, LLC 2.64%
4GEODE CAPITAL MANAGEMENT, LLC 2.57%
5Loomis Sayles 2.15%
6Stephens Investment Management Group LLC 2.01%
7State Street 1.96%
8Renaissance 1.91%
9GW&K Investment Management, LLC 1.55%
10Citadel 1.48%

Reported Supernus Pharmaceuticals, 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.

Supernus Pharmaceuticals, Inc. holdings and ownership disclosed for the 2025-2026 proxy season
Holder % outstanding Disclosure
BlackRock 15.16% 13F
BlackRock, Inc. and its affiliates 14.12% DEF14A
Vanguard Group 10.42% 13F
Jack A. Khattar + 6.78% DEF14A
Millennium Management 5.71% 13F
Millenium Management LLC and its affiliates 5.65% DEF14A
Vanguard Portfolio Management 5.62% 13G
Armistice Capital, LLC 4.76% DEF14A
Dimensional Fund Advisors LP 4.67% DEF14A
State Street 3.94% 13F

Percentages above are of 58,039,721 shares outstanding, as reported by Supernus Pharmaceuticals, Inc. on its Form 10-Q dated April 28, 2026 (see the filing on EDGAR). This is the count contemporaneous with the 2025-2026 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 Supernus Pharmaceuticals, Inc.’s 10-Q dated April 28, 2026. This page is a static snapshot rebuilt weekly on October 14, 2026; a live search always shows the current data.

At Supernus Pharmaceuticals, Inc.'s shareholder meeting held June 18, 2026, in the 2025-2026 proxy season, 372 asset managers reported how they voted on 5 ballot items in their SEC Form N-PX filings, covering 2,305 separate fund positions. On the most widely held item on that ballot — To approve, on a non-binding basis, the compensation paid to our named executive officers. — FOR was 96% 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: Supernus Pharmaceuticals, Inc.'s Form 8-K, Item 5.07, filed with the U.S. Securities and Exchange Commission on June 18, 2026.

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

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