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REGENXBIO Inc. 2025-2026 Proxy Voting Records

Compiled from SEC Form N-PX filings and REGENXBIO Inc.’s Form 8-K, filed 2026-06-03 (Item 5.07 on EDGAR). Page generated 02 October 2026.

  • 7Reported items
  • 178Asset managers
  • 1,491Fund votes
  • 2026-05-29Meeting date

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

Explore REGENXBIO Inc. in the interactive database Compare manager voting policies

Official 2025-2026 meeting results reported by REGENXBIO Inc.

These tallies are REGENXBIO Inc.’s own, as disclosed to the U.S. Securities and Exchange Commission on Form 8-K, filed 2026-06-03 (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.

REGENXBIO Inc. — official shareholder meeting results, meeting held 2026-05-29
Ballot itemForAgainst AbstainWithheldBroker non-votesOutcome
Elect Director: Jean Bennett, M.D., Ph.D. 24,025,836---- 11,238,9267,554,121 Majority: yes
Elect Director: A.N. "Jerry" Karabelas, Ph.D. 27,124,923---- 8,139,8397,554,121 Majority: yes
Elect Director: Daniel Tassé 32,039,753---- 3,225,0097,554,121 Majority: yes
Proposal 2: By the following vote, the stockholders ratified the appointment of PricewaterhouseCoopers LLP as the Company's independent registered public accounting firm for the year ending December 31, 2026: 42,526,553244,78547,545 --0 Majority: yes
Proposal 3: By the following vote, the stockholders approved, on an advisory basis, the compensation of the Company's named executive officers, as disclosed in the Proxy Statement: 32,392,3022,722,825149,635 --7,554,121 Majority: yes
Proposal 4: By the following vote, the stockholders approved, the Stock Option Exchange Program for the Company's non-executive employees: 26,352,4568,853,23059,076 --7,554,121 Majority: yes
Proposal 5: By the following vote, the stockholders did not approve, a Stock Option Exchange Program for the Company's executive employees: 14,097,81521,021,531145,416 --7,554,121 Majority: no

Source: REGENXBIO Inc., Form 8-K, filed with the SEC on 2026-06-03 — read the filing on EDGAR.

How asset managers voted at the REGENXBIO Inc. 2025-2026 meeting

Each item below shows how the 178 asset managers that disclosed a REGENXBIO 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 REGENXBIO 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. Advisory vote on the compensation paid to the Company's executive employees.

SECTION 14A SAY-ON-PAY VOTESMajority 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: 32,392,302AGAINST: 2,722,825

REGENXBIO Inc.’s own tally for this item (“Proposal 3: By the following vote, the stockholders approved, on an advisory basis, the compensation of the Company's named executive officers, as disclosed in the Proxy Statement:”): 32,392,302 for, 2,722,825 against, per its Form 8-K filed 2026-06-03 (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 51,617,000 outstanding shares: 63% for, 5% against (68% of the company cast a for/against vote).

The 178 asset managers below cast 99.3% of the shares they voted on this item FOR (28,636,000 for, 182,079 against).

FOR 99.3%
FOR: 28,636,000 (99.3%)AGAINST: 182,079 (0.6%)ABSTAIN: 11,749 (0.0%)
Largest asset managers voting on “Advisory vote on the compensation paid to the Company's executive employees.” at REGENXBIO Inc., 2025-2026
Asset managerForAgainst AbstainWithheldVote
BlackRock4,372,24211,543 00For
Redmile Group, LLC4,368,8040 00For
Vanguard3,362,5337 00For
State Street2,399,9453,368 00For
JPMorgan2,053,0430 00For
Fidelity1,702,9110 00For
GEODE CAPITAL MANAGEMENT, LLC1,137,4980 00For
Invesco918,3110 00For
Charles Schwab781,1050 00For
AQR780,6000 00For
Nuveen582,1090 00For
TIAA567,0960 00For
STIFEL NICOLAUS & CO INC \MO\451,0070 00For
Dimensional434,5530 00For
Goldman Sachs397,9890 00For
Integral Health Asset Management, LLC315,7690 00For
Voss Capital, LP295,7870 00For
Northern Trust220,1401,455 00For
ArchPoint Investors215,1970 00For
Kintegral Advisory, LLC201,9810 00For
Columbia Threadneedle196,7840 00For
DE Shaw151,8570 00For
Delaware/Macquarie149,0000 00For
NOMURA INVESTMENT MANAGEMENT BUSINESS TRUST149,0000 00For
Two Sigma145,3490 00For

Showing the 25 largest of 178 asset managers. See all 178 in the interactive database.

2. To approve a stock option exchange for our executive employees.

COMPENSATION

Combines 2 wordings of this item as funds reported it.

46.3% fund support · no official result

FOR 46.3%AGAINST 53.7%

The 58 asset managers below cast 46.3% of the shares they voted on this item FOR (5,916,446 for, 6,854,066 against).

FOR: 5,916,446 (46.3%)AGAINST: 6,854,066 (53.7%)
Largest asset managers voting on “To approve a stock option exchange for our executive employees.” at REGENXBIO Inc., 2025-2026
Asset managerForAgainst AbstainWithheldVote
Vanguard2,996,83731,110 00For
JPMorgan2,052,7430 00For
BlackRock02,050,372 00Against
State Street1,1981,560,055 00Against
Fidelity01,399,543 00Against
TIAA0567,096 00Against
Charles Schwab390,5040 00For
Dimensional0342,335 00Against
Columbia Threadneedle196,7840 00For
Delaware/Macquarie0149,000 00Against
Equitable0113,520 00Against
MFS093,369 00Against
QUANTITATIVE MASTER SERIES LLC079,442 00Against
Brighthouse47,88526,895 00For
Lincoln Financial26,31737,171 00Against
AIG/SunAmerica061,836 00Against
Harbor ETF Trust48,4920 00For
Global X44,4430 00For
Russell Investments43,7960 00For
ProShares042,108 00Against
Northern Trust030,712 00Against
ALPS ETF Trust029,212 00Against
MASTER INVESTMENT PORTFOLIO026,809 00Against
Voya25,7790 00For
SEI22,4360 00For

Showing the 25 largest of 58 asset managers. See all 58 in the interactive database.

3. Election of three Class II Directors: A.N. "Jerry" Karabelas, Ph.D.

DIRECTOR ELECTIONSMajority of the votes cast: yes

Combines 7 wordings of this item as funds reported it.

77% Majority: yes · of votes cast

FOR 77%WITHHELD 23%
FOR: 27,124,923WITHHELD: 8,139,839

REGENXBIO Inc.’s own tally for this item (“Elect Director: A.N. "Jerry" Karabelas, Ph.D.”): 27,124,923 for, 8,139,839 withheld, per its Form 8-K filed 2026-06-03 (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 51,617,000 outstanding shares: 52.6% for, 16% withheld (68% of the company cast a for/withheld vote).

The 57 asset managers below cast 100% of the shares they voted on this item FOR (12,325,319 for, 0 against).

FOR 97%
FOR: 12,325,319 (96.6%)ABSTAIN: 436,475 (3.4%)
Largest asset managers voting on “Election of three Class II Directors: A.N. "Jerry" Karabelas, Ph.D.” at REGENXBIO Inc., 2025-2026
Asset managerForAgainst AbstainWithheldVote
Vanguard3,021,9450 6,0010For
JPMorgan2,052,7430 00For
BlackRock2,050,3720 00For
State Street1,559,2420 2,0110For
Fidelity1,399,5430 00For
TIAA567,0960 00For
Charles Schwab390,5040 00For
Dimensional00 342,3350Abstain
Columbia Threadneedle196,7840 00For
Delaware/Macquarie149,0000 00For
Equitable67,4900 46,0300For
MFS93,3690 00For
QUANTITATIVE MASTER SERIES LLC79,4420 00For
Brighthouse63,2810 11,4990For
Lincoln Financial58,4170 5,0710For
AIG/SunAmerica61,8360 00For
Harbor ETF Trust48,4920 00For
Global X44,4430 00For
Russell Investments43,7960 00For
ProShares42,1080 00For
Northern Trust30,7120 00For
ALPS ETF Trust29,2120 00For
MASTER INVESTMENT PORTFOLIO26,8090 00For
Voya25,7790 00For
SEI22,4360 00For

Showing the 25 largest of 57 asset managers. See all 57 in the interactive database.

4. Election of three Class II Directors: Daniel Tasse

DIRECTOR ELECTIONSMajority of the votes cast: yes

Combines 9 wordings of this item as funds reported it.

91% Majority: yes · of votes cast

FOR 91%9%
FOR: 32,039,753WITHHELD: 3,225,009

REGENXBIO Inc.’s own tally for this item (“Elect Director: Daniel Tassé”): 32,039,753 for, 3,225,009 withheld, per its Form 8-K filed 2026-06-03 (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 51,617,000 outstanding shares: 62% for, 6% withheld (68% of the company cast a for/withheld vote).

The 57 asset managers below cast 100% of the shares they voted on this item FOR (12,327,311 for, 0 against).

FOR 97%
FOR: 12,327,311 (96.6%)ABSTAIN: 430,422 (3.4%)
Largest asset managers voting on “Election of three Class II Directors: Daniel Tasse” at REGENXBIO Inc., 2025-2026
Asset managerForAgainst AbstainWithheldVote
Vanguard3,023,8780 80For
JPMorgan2,052,7430 00For
BlackRock2,050,3720 00For
State Street1,559,3020 1,9510For
Fidelity1,399,5430 00For
TIAA567,0960 00For
Charles Schwab390,5040 00For
Dimensional00 342,3350Abstain
Columbia Threadneedle196,7840 00For
Delaware/Macquarie149,0000 00For
Equitable67,4900 46,0300For
MFS93,3690 00For
QUANTITATIVE MASTER SERIES LLC79,4420 00For
Brighthouse63,2810 11,4990For
Lincoln Financial58,4170 5,0710For
AIG/SunAmerica61,8360 00For
Harbor ETF Trust48,4920 00For
Global X44,4430 00For
Russell Investments43,7960 00For
ProShares42,1080 00For
Northern Trust30,7120 00For
ALPS ETF Trust29,2120 00For
MASTER INVESTMENT PORTFOLIO26,8090 00For
Voya25,7790 00For
SEI22,4360 00For

Showing the 25 largest of 57 asset managers. See all 57 in the interactive database.

5. Election of three Class II Directors: Jean Bennett, M.D., Ph.D.

DIRECTOR ELECTIONSMajority of the votes cast: yes

Combines 6 wordings of this item as funds reported it.

68% Majority: yes · of votes cast

FOR 68%WITHHELD 32%
FOR: 24,025,836WITHHELD: 11,238,926

REGENXBIO Inc.’s own tally for this item (“Elect Director: Jean Bennett, M.D., Ph.D.”): 24,025,836 for, 11,238,926 withheld, per its Form 8-K filed 2026-06-03 (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 51,617,000 outstanding shares: 46.5% for, 22% withheld (68% of the company cast a for/withheld vote).

The 57 asset managers below cast 100% of the shares they voted on this item FOR (11,726,819 for, 0 against).

FOR 92%8%
FOR: 11,726,819 (91.9%)ABSTAIN: 1,034,975 (8.1%)
Largest asset managers voting on “Election of three Class II Directors: Jean Bennett, M.D., Ph.D.” at REGENXBIO Inc., 2025-2026
Asset managerForAgainst AbstainWithheldVote
Vanguard2,996,8580 31,0890For
JPMorgan2,052,7430 00For
BlackRock2,050,3720 00For
State Street1,557,5940 3,6590For
Fidelity1,372,1430 27,4000For
TIAA567,0960 00For
Charles Schwab390,5040 00For
Dimensional00 342,3350Abstain
Columbia Threadneedle196,7840 00For
Delaware/Macquarie00 149,0000Abstain
Equitable67,4900 46,0300For
MFS00 93,3690Abstain
QUANTITATIVE MASTER SERIES LLC79,4420 00For
Brighthouse47,8850 26,8950For
Lincoln Financial58,4170 5,0710For
AIG/SunAmerica00 61,8360Abstain
Harbor ETF Trust48,4920 00For
Global X44,4430 00For
Russell Investments43,7960 00For
ProShares00 42,1080Abstain
Northern Trust00 30,7120Abstain
ALPS ETF Trust00 29,2120Abstain
MASTER INVESTMENT PORTFOLIO26,8090 00For
Voya00 25,7790Abstain
SEI22,4360 00For

Showing the 25 largest of 57 asset managers. See all 57 in the interactive database.

6. To approve a stock option exchange for our non-executive employees.

COMPENSATIONMajority of the votes cast: yes

75% Majority: yes · of votes cast

FOR 75%AGAINST 25%
FOR: 26,352,456AGAINST: 8,853,230

REGENXBIO Inc.’s own tally for this item (“Proposal 4: By the following vote, the stockholders approved, the Stock Option Exchange Program for the Company's non-executive employees:”): 26,352,456 for, 8,853,230 against, per its Form 8-K filed 2026-06-03 (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 51,617,000 outstanding shares: 51.1% for, 17% against (68% of the company cast a for/against vote).

The 57 asset managers below cast 73% of the shares they voted on this item FOR (9,267,571 for, 3,494,223 against).

FOR 73%AGAINST 27%
FOR: 9,267,571 (72.6%)AGAINST: 3,494,223 (27.4%)
Largest asset managers voting on “To approve a stock option exchange for our non-executive employees.” at REGENXBIO Inc., 2025-2026
Asset managerForAgainst AbstainWithheldVote
Vanguard2,996,86431,082 00For
JPMorgan2,052,7430 00For
BlackRock2,050,3720 00For
State Street1,1981,560,055 00Against
Fidelity403,601995,942 00Against
TIAA567,0960 00For
Charles Schwab390,5040 00For
Dimensional0342,335 00Against
Columbia Threadneedle196,7840 00For
Delaware/Macquarie0149,000 00Against
Equitable67,49046,030 00For
MFS93,3690 00For
QUANTITATIVE MASTER SERIES LLC79,4420 00For
Brighthouse47,88526,895 00For
Lincoln Financial26,31737,171 00Against
AIG/SunAmerica061,836 00Against
Harbor ETF Trust48,4920 00For
Global X44,4430 00For
Russell Investments43,7960 00For
ProShares042,108 00Against
Northern Trust030,712 00Against
ALPS ETF Trust029,212 00Against
MASTER INVESTMENT PORTFOLIO26,8090 00For
Voya25,7790 00For
SEI22,4360 00For

Showing the 25 largest of 57 asset managers. See all 57 in the interactive database.

7. To ratify the appointment of PricewaterhouseCoopers LLP by the Audit Committee of the Board of Directors as the Company's independent registered public accounting firm for the year ending December 31, 2026.

AUDIT-RELATEDMajority of the votes cast: yes

99.4% Majority: yes · of votes cast

FOR 99.4%
FOR: 42,526,553AGAINST: 244,785

REGENXBIO Inc.’s own tally for this item (“Proposal 2: By the following vote, the stockholders ratified the appointment of PricewaterhouseCoopers LLP as the Company's independent registered public accounting firm for the year ending December 31, 2026:”): 42,526,553 for, 244,785 against, per its Form 8-K filed 2026-06-03 (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 51,617,000 outstanding shares: 82% for, 0.5% against (83% of the company cast a for/against vote).

The 57 asset managers below cast 99.9% of the shares they voted on this item FOR (12,750,235 for, 59 against).

FOR 99.9%
FOR: 12,750,235 (99.9%)AGAINST: 59 (0.0%)ABSTAIN: 11,499 (0.1%)
Largest asset managers voting on “To ratify the appointment of PricewaterhouseCoopers LLP by the Audit Committee of the Board of Directors as th” at REGENXBIO Inc., 2025-2026
Asset managerForAgainst AbstainWithheldVote
Vanguard3,027,9450 00For
JPMorgan2,052,7430 00For
BlackRock2,050,3720 00For
State Street1,561,19459 00For
Fidelity1,399,5430 00For
TIAA567,0960 00For
Charles Schwab390,5040 00For
Dimensional342,3350 00For
Columbia Threadneedle196,7840 00For
Delaware/Macquarie149,0000 00For
Equitable113,5200 00For
MFS93,3690 00For
QUANTITATIVE MASTER SERIES LLC79,4420 00For
Brighthouse63,2810 11,4990For
Lincoln Financial63,4880 00For
AIG/SunAmerica61,8360 00For
Harbor ETF Trust48,4920 00For
Global X44,4430 00For
Russell Investments43,7960 00For
ProShares42,1080 00For
Northern Trust30,7120 00For
ALPS ETF Trust29,2120 00For
MASTER INVESTMENT PORTFOLIO26,8090 00For
Voya25,7790 00For
SEI22,4360 00For

Showing the 25 largest of 57 asset managers. See all 57 in the interactive database.

Largest REGENXBIO Inc. shareholders voting in 2025-2026

Ranked by the number of REGENXBIO Inc. shares each manager voted on the most widely held ballot item of the 2025-2026 meeting, shown as a share of the 51,617,000 shares outstanding at the time of that meeting.

Top REGENXBIO Inc. shareholders by shares voted, 2025-2026
#Asset manager % of shares outstanding
1BlackRock 8.49%
2Redmile Group, LLC 8.46%
3Vanguard 6.51%
4State Street 4.66%
5JPMorgan 3.98%
6Fidelity 3.30%
7GEODE CAPITAL MANAGEMENT, LLC 2.20%
8Invesco 1.78%
9Charles Schwab 1.51%
10AQR 1.51%

Reported REGENXBIO Inc. ownership

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

REGENXBIO Inc. beneficial owners on record for the 2025-2026 proxy season
Holder % outstanding Disclosure
BlackRock 11.20% 13F
Redmile Group, LLC 10.07% DEF14A
JPMorgan Chase 6.75% 13F
Vanguard Group 6.54% 13F
Entities Affiliated with Allan M. Fox Bryn Mawr Trust Company 5.58% DEF14A
State Street 5.29% 13F
Morgan Stanley 3.90% 13F
Goldman Sachs 3.56% 13F
Geode Capital 2.20% 13F
AQR Capital 2.04% 13F

Percentages above are of 51,617,000 shares outstanding, as reported by REGENXBIO Inc. on its Form 10-Q dated 2026-03-31 (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 REGENXBIO Inc.’s 10-Q dated 2026-03-31. This page is a static snapshot rebuilt weekly on 02 October 2026; a live search always shows the current data.

At REGENXBIO Inc.'s shareholder meeting held 2026-05-29, in the 2025-2026 proxy season, 178 asset managers reported how they voted in their SEC Form N-PX filings, covering 1,491 separate fund positions. Their filings are grouped here into 7 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 — Advisory vote on the compensation paid to the Company's executive employees. — FOR was 92% 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: REGENXBIO Inc.'s Form 8-K, Item 5.07, filed with the U.S. Securities and Exchange Commission on 2026-06-03.

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