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Compiled from SEC Form N-PX filings and PROTHENA CORPORATION PLC’s Form 8-K, filed May 17, 2024 (Item 5.07 on EDGAR). Page generated October 25, 2026.
Meeting of May 14, 2024: 7 items on PROTHENA CORPORATION PLC’s Form 8-K, filed May 17, 2024: 4 elected · 3 approved.
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
Explore PROTHENA CORPORATION PLC in the interactive database Compare manager voting policies
These tallies are PROTHENA CORPORATION PLC’s own, as disclosed to the U.S. Securities and Exchange Commission on Form 8-K, filed May 17, 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.
| Ballot item | For | Against | Abstain | Withheld | Broker non-votes | Support (of votes cast) | Reported outcome | Voting standard |
|---|---|---|---|---|---|---|---|---|
| Elect Director: Richard T. Collier | 42,704,695 | 4,230,920 | 15,239 | -- | 2,591,833 | 91% | Elected | — |
| Elect Director: Shane M. Cooke | 46,538,265 | 398,049 | 14,540 | -- | 2,591,833 | 99.1% | Elected | — |
| Elect Director: William H. Dunn, Jr. | 46,769,850 | 165,930 | 15,074 | -- | 2,591,833 | 99.6% | Elected | — |
| Elect Director: Daniel G. Welch | 40,327,963 | 6,608,319 | 14,572 | -- | 2,591,833 | 86% | Elected | — |
| 2. Ratification of Appointment of the Company's Independent Registered Public Accounting Firm for 2024 and Authorization of the Board of Directors to Approve the Remuneration of that Auditor | 49,433,824 | 63,084 | 45,779 | -- | -- | 99.8% | Approved | — |
| 3. Approval of Compensation of the Company's Named Executive Officers | 45,331,500 | 425,331 | 1,194,023 | -- | 2,591,833 | 99.0% | Approved | — |
| 4. Approval of an Amendment to the Company's 2018 Long Term Incentive Plan | 36,884,712 | 8,876,141 | 1,190,001 | -- | 2,591,833 | 81% | Approved | — |
Source: PROTHENA CORPORATION PLC, Form 8-K, filed with the SEC on May 17, 2024 — read the filing on EDGAR.
Each item below shows how the 240 asset managers that disclosed a PROTHENA CORPORATION PLC 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.
Combines 4 wordings of this item as funds reported it.
91% Majority: yes · of votes cast
Description as filed by funds: To elect, by separate resolutions, four directors to hold office until no later than the Annual General Meeting of the Company's Shareholders in 2027, unless they resign, are removed from office, or are otherwise disqualified from serving as directors of the Company: Richard T. Collier
PROTHENA CORPORATION PLC’s own tally for this item (“Elect Director: Richard T. Collier”): 42,704,695 for, 4,230,920 against, per its Form 8-K filed May 17, 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: Elected, in the filing’s own words: “The shareholders re-elected the following individuals to the Company's Board of Directors to hold office until no later than the annual general meeting of shareholders in 2027.”
Support: 91% of votes cast — FOR ÷ (FOR + AGAINST); abstentions and broker non-votes are excluded.
The 69 asset managers below reported 18,049,194 for, 2,062,047 against, 8,334 abstained.
| Asset manager | For | Against | Abstain | Withheld | Vote |
|---|---|---|---|---|---|
| Fidelity | 5,641,433 | 0 | 0 | 0 | For |
| Vanguard | 3,390,289 | 0 | 0 | 0 | For |
| T. Rowe Price | 3,289,961 | 0 | 0 | 0 | For |
| State Street | 0 | 1,868,461 | 0 | 0 | Against |
| BlackRock | 1,863,545 | 0 | 0 | 0 | For |
| JANUS INVESTMENT FUND | 964,232 | 0 | 0 | 0 | For |
| Dimensional | 566,604 | 0 | 0 | 0 | For |
| MUTUAL FUND SERIES TRUST | 445,155 | 0 | 0 | 0 | For |
| Charles Schwab | 320,639 | 0 | 0 | 0 | For |
| Hartford | 207,651 | 0 | 0 | 0 | For |
| TIAA | 191,631 | 0 | 0 | 0 | For |
| Equitable | 76,154 | 45,280 | 0 | 0 | Mixed |
| JPMorgan | 116,236 | 0 | 0 | 0 | For |
| Brighthouse | 88,274 | 0 | 8,334 | 0 | Mixed |
| John Hancock | 82,916 | 0 | 0 | 0 | For |
| QUANTITATIVE MASTER SERIES LLC | 74,339 | 0 | 0 | 0 | For |
| Direxion Shares ETF Trust | 62,291 | 0 | 0 | 0 | For |
| Victory Capital | 56,461 | 0 | 0 | 0 | For |
| Transamerica | 35,512 | 19,750 | 0 | 0 | Mixed |
| Northwestern Mutual | 53,522 | 0 | 0 | 0 | For |
| Jackson National | 51,793 | 0 | 0 | 0 | For |
| AIG/SunAmerica | 50,559 | 0 | 0 | 0 | For |
| Nushares ETF Trust | 49,353 | 0 | 0 | 0 | For |
| Thrivent | 47,685 | 0 | 0 | 0 | For |
| Lincoln Financial | 11,925 | 35,000 | 0 | 0 | Mixed |
Showing the 25 largest of 69 asset managers. See all 69 in the interactive database.
Combines 4 wordings of this item as funds reported it.
99.1% Majority: yes · of votes cast
Description as filed by funds: To elect, by separate resolutions, four directors to hold office until no later than the Annual General Meeting of the Company's Shareholders in 2027, unless they resign, are removed from office, or are otherwise disqualified from serving as directors of the Company: Shane M. Cooke
PROTHENA CORPORATION PLC’s own tally for this item (“Elect Director: Shane M. Cooke”): 46,538,265 for, 398,049 against, per its Form 8-K filed May 17, 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: Elected, in the filing’s own words: “The shareholders re-elected the following individuals to the Company's Board of Directors to hold office until no later than the annual general meeting of shareholders in 2027.”
Support: 99.1% of votes cast — FOR ÷ (FOR + AGAINST); abstentions and broker non-votes are excluded.
The 69 asset managers below reported 20,110,541 for, 700 against, 8,334 abstained.
| Asset manager | For | Against | Abstain | Withheld | Vote |
|---|---|---|---|---|---|
| Fidelity | 5,641,433 | 0 | 0 | 0 | For |
| Vanguard | 3,390,289 | 0 | 0 | 0 | For |
| T. Rowe Price | 3,289,961 | 0 | 0 | 0 | For |
| State Street | 1,868,461 | 0 | 0 | 0 | For |
| BlackRock | 1,863,545 | 0 | 0 | 0 | For |
| JANUS INVESTMENT FUND | 964,232 | 0 | 0 | 0 | For |
| Dimensional | 566,604 | 0 | 0 | 0 | For |
| MUTUAL FUND SERIES TRUST | 445,155 | 0 | 0 | 0 | For |
| Charles Schwab | 320,639 | 0 | 0 | 0 | For |
| Hartford | 207,651 | 0 | 0 | 0 | For |
| TIAA | 191,631 | 0 | 0 | 0 | For |
| Equitable | 121,434 | 0 | 0 | 0 | For |
| JPMorgan | 116,236 | 0 | 0 | 0 | For |
| Brighthouse | 88,274 | 0 | 8,334 | 0 | Mixed |
| John Hancock | 82,916 | 0 | 0 | 0 | For |
| QUANTITATIVE MASTER SERIES LLC | 74,339 | 0 | 0 | 0 | For |
| Direxion Shares ETF Trust | 62,291 | 0 | 0 | 0 | For |
| Victory Capital | 56,461 | 0 | 0 | 0 | For |
| Transamerica | 55,262 | 0 | 0 | 0 | For |
| Northwestern Mutual | 53,522 | 0 | 0 | 0 | For |
| Jackson National | 51,793 | 0 | 0 | 0 | For |
| AIG/SunAmerica | 50,559 | 0 | 0 | 0 | For |
| Nushares ETF Trust | 49,353 | 0 | 0 | 0 | For |
| Thrivent | 47,685 | 0 | 0 | 0 | For |
| Lincoln Financial | 46,925 | 0 | 0 | 0 | For |
Showing the 25 largest of 69 asset managers. See all 69 in the interactive database.
Combines 4 wordings of this item as funds reported it.
99.6% Majority: yes · of votes cast
Description as filed by funds: To elect, by separate resolutions, four directors to hold office until no later than the Annual General Meeting of the Company's Shareholders in 2027, unless they resign, are removed from office, or are otherwise disqualified from serving as directors of the Company: William H. Dunn, Jr.
PROTHENA CORPORATION PLC’s own tally for this item (“Elect Director: William H. Dunn, Jr.”): 46,769,850 for, 165,930 against, per its Form 8-K filed May 17, 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: Elected, in the filing’s own words: “The shareholders re-elected the following individuals to the Company's Board of Directors to hold office until no later than the annual general meeting of shareholders in 2027.”
Support: 99.6% of votes cast — FOR ÷ (FOR + AGAINST); abstentions and broker non-votes are excluded.
The 69 asset managers below reported 20,111,241 for, 8,334 abstained.
| Asset manager | For | Against | Abstain | Withheld | Vote |
|---|---|---|---|---|---|
| Fidelity | 5,641,433 | 0 | 0 | 0 | For |
| Vanguard | 3,390,289 | 0 | 0 | 0 | For |
| T. Rowe Price | 3,289,961 | 0 | 0 | 0 | For |
| State Street | 1,868,461 | 0 | 0 | 0 | For |
| BlackRock | 1,863,545 | 0 | 0 | 0 | For |
| JANUS INVESTMENT FUND | 964,232 | 0 | 0 | 0 | For |
| Dimensional | 566,604 | 0 | 0 | 0 | For |
| MUTUAL FUND SERIES TRUST | 445,155 | 0 | 0 | 0 | For |
| Charles Schwab | 320,639 | 0 | 0 | 0 | For |
| Hartford | 207,651 | 0 | 0 | 0 | For |
| TIAA | 191,631 | 0 | 0 | 0 | For |
| Equitable | 121,434 | 0 | 0 | 0 | For |
| JPMorgan | 116,236 | 0 | 0 | 0 | For |
| Brighthouse | 88,274 | 0 | 8,334 | 0 | Mixed |
| John Hancock | 82,916 | 0 | 0 | 0 | For |
| QUANTITATIVE MASTER SERIES LLC | 74,339 | 0 | 0 | 0 | For |
| Direxion Shares ETF Trust | 62,291 | 0 | 0 | 0 | For |
| Victory Capital | 56,461 | 0 | 0 | 0 | For |
| Transamerica | 55,262 | 0 | 0 | 0 | For |
| Northwestern Mutual | 53,522 | 0 | 0 | 0 | For |
| Jackson National | 51,793 | 0 | 0 | 0 | For |
| AIG/SunAmerica | 50,559 | 0 | 0 | 0 | For |
| Nushares ETF Trust | 49,353 | 0 | 0 | 0 | For |
| Thrivent | 47,685 | 0 | 0 | 0 | For |
| Lincoln Financial | 46,925 | 0 | 0 | 0 | For |
Showing the 25 largest of 69 asset managers. See all 69 in the interactive database.
Combines 4 wordings of this item as funds reported it.
86% Majority: yes · of votes cast
Description as filed by funds: To elect, by separate resolutions, four directors to hold office until no later than the Annual General Meeting of the Company's Shareholders in 2027, unless they resign, are removed from office, or are otherwise disqualified from serving as directors of the Company: Daniel G. Welch
PROTHENA CORPORATION PLC’s own tally for this item (“Elect Director: Daniel G. Welch”): 40,327,963 for, 6,608,319 against, per its Form 8-K filed May 17, 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: Elected, in the filing’s own words: “The shareholders re-elected the following individuals to the Company's Board of Directors to hold office until no later than the annual general meeting of shareholders in 2027.”
Support: 86% of votes cast — FOR ÷ (FOR + AGAINST); abstentions and broker non-votes are excluded.
The 69 asset managers below reported 15,462,138 for, 4,649,103 against, 8,334 abstained.
| Asset manager | For | Against | Abstain | Withheld | Vote |
|---|---|---|---|---|---|
| Fidelity | 5,641,433 | 0 | 0 | 0 | For |
| Vanguard | 996,026 | 2,394,263 | 0 | 0 | Mixed |
| T. Rowe Price | 3,289,961 | 0 | 0 | 0 | For |
| State Street | 0 | 1,868,461 | 0 | 0 | Against |
| BlackRock | 1,863,545 | 0 | 0 | 0 | For |
| JANUS INVESTMENT FUND | 964,232 | 0 | 0 | 0 | For |
| Dimensional | 566,604 | 0 | 0 | 0 | For |
| MUTUAL FUND SERIES TRUST | 445,155 | 0 | 0 | 0 | For |
| Charles Schwab | 320,639 | 0 | 0 | 0 | For |
| Hartford | 0 | 207,651 | 0 | 0 | Against |
| TIAA | 191,631 | 0 | 0 | 0 | For |
| Equitable | 121,434 | 0 | 0 | 0 | For |
| JPMorgan | 116,236 | 0 | 0 | 0 | For |
| Brighthouse | 88,274 | 0 | 8,334 | 0 | Mixed |
| John Hancock | 46,009 | 36,907 | 0 | 0 | Mixed |
| QUANTITATIVE MASTER SERIES LLC | 74,339 | 0 | 0 | 0 | For |
| Direxion Shares ETF Trust | 62,291 | 0 | 0 | 0 | For |
| Victory Capital | 55,987 | 474 | 0 | 0 | For |
| Transamerica | 55,262 | 0 | 0 | 0 | For |
| Northwestern Mutual | 0 | 53,522 | 0 | 0 | Against |
| Jackson National | 51,793 | 0 | 0 | 0 | For |
| AIG/SunAmerica | 50,559 | 0 | 0 | 0 | For |
| Nushares ETF Trust | 49,353 | 0 | 0 | 0 | For |
| Thrivent | 47,685 | 0 | 0 | 0 | For |
| Lincoln Financial | 11,925 | 35,000 | 0 | 0 | Mixed |
Showing the 25 largest of 69 asset managers. See all 69 in the interactive database.
Combines 5 wordings of this item as funds reported it.
81% Approved · of votes cast
Description as filed by funds: To approve an amendment to the Company's 2018 Long Term Incentive Plan to increase the number of ordinary shares available for issuance under that Plan by 2,000,000 ordinary shares.
PROTHENA CORPORATION PLC’s own tally for this item (“4. Approval of an Amendment to the Company's 2018 Long Term Incentive Plan”): 36,884,712 for, 8,876,141 against — passed, per its Form 8-K filed May 17, 2024 (Item 5.07).
Reported outcome: Approved, in the filing’s own words: “The shareholders approved the Amendment, which increases the number of ordinary shares available for issuance under the 2018 LTIP by 2,000,000 ordinary shares.”
Support: 81% 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).
| Asset manager | For | Against | Abstain | Withheld | Vote |
|---|---|---|---|---|---|
| Fidelity | 5,641,433 | 0 | 0 | 0 | For |
| Vanguard | 3,390,289 | 0 | 0 | 0 | For |
| T. Rowe Price | 3,289,961 | 0 | 0 | 0 | For |
| State Street | 0 | 1,868,461 | 0 | 0 | Against |
| BlackRock | 1,863,545 | 0 | 0 | 0 | For |
| JANUS INVESTMENT FUND | 0 | 964,232 | 0 | 0 | Against |
| Dimensional | 0 | 566,604 | 0 | 0 | Against |
| MUTUAL FUND SERIES TRUST | 445,155 | 0 | 0 | 0 | For |
| Charles Schwab | 0 | 320,639 | 0 | 0 | Against |
| Hartford | 207,651 | 0 | 0 | 0 | For |
| TIAA | 191,631 | 0 | 0 | 0 | For |
| Equitable | 76,154 | 45,280 | 0 | 0 | Mixed |
| JPMorgan | 0 | 116,236 | 0 | 0 | Against |
| Brighthouse | 49,178 | 39,096 | 8,334 | 0 | Mixed |
| John Hancock | 66,641 | 16,275 | 0 | 0 | Mixed |
| QUANTITATIVE MASTER SERIES LLC | 74,339 | 0 | 0 | 0 | For |
| Direxion Shares ETF Trust | 0 | 62,291 | 0 | 0 | Against |
| Victory Capital | 474 | 55,987 | 0 | 0 | Against |
| Transamerica | 35,512 | 19,750 | 0 | 0 | Mixed |
| Northwestern Mutual | 53,522 | 0 | 0 | 0 | For |
| Jackson National | 0 | 51,793 | 0 | 0 | Against |
| AIG/SunAmerica | 0 | 50,559 | 0 | 0 | Against |
| Nushares ETF Trust | 49,353 | 0 | 0 | 0 | For |
| Thrivent | 0 | 47,685 | 0 | 0 | Against |
| Lincoln Financial | 0 | 46,925 | 0 | 0 | Against |
Fund voting reports, all 68 managers: 15,575,930 for, 4,535,240 against, 8,334 abstained. Showing the 25 largest; see all in the interactive database.
| Asset manager | For | Against | Abstain | Withheld | Vote |
|---|---|---|---|---|---|
| First Light Asset Management, LLC | 445,596 | 0 | 0 | 0 | For |
| ALGERT GLOBAL LLC | 0 | 2,217 | 0 | 0 | Against |
| Keel Point, LLC | 0 | 71 | 0 | 0 | Against |
Institutional-manager reports, all 3 managers: 445,596 for, 2,288 against.
Combines 13 wordings of this item as funds reported it.
99.0% Approved · of votes cast
Description as filed by funds: To approve, in a non-binding advisory vote, the compensation of the executive officers named in the Company's Proxy Statement for the Annual General Meeting.
PROTHENA CORPORATION PLC’s own tally for this item (“3. Approval of Compensation of the Company's Named Executive Officers”): 45,331,500 for, 425,331 against — passed, per its Form 8-K filed May 17, 2024 (Item 5.07).
Reported outcome: Approved, in the filing’s own words: “The shareholders approved, in a non-binding advisory vote, the compensation of the Company's executive officers named in the Proxy Statement.”
Support: 99.0% 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).
| Asset manager | For | Against | Abstain | Withheld | Vote |
|---|---|---|---|---|---|
| Fidelity | 5,641,433 | 0 | 0 | 0 | For |
| Vanguard | 3,390,289 | 0 | 0 | 0 | For |
| T. Rowe Price | 3,289,961 | 0 | 0 | 0 | For |
| State Street | 1,868,461 | 0 | 0 | 0 | For |
| BlackRock | 1,863,545 | 0 | 0 | 0 | For |
| JANUS INVESTMENT FUND | 964,232 | 0 | 0 | 0 | For |
| Dimensional | 566,604 | 0 | 0 | 0 | For |
| MUTUAL FUND SERIES TRUST | 445,155 | 0 | 0 | 0 | For |
| Charles Schwab | 320,639 | 0 | 0 | 0 | For |
| Hartford | 207,651 | 0 | 0 | 0 | For |
| TIAA | 191,631 | 0 | 0 | 0 | For |
| Equitable | 121,434 | 0 | 0 | 0 | For |
| JPMorgan | 116,236 | 0 | 0 | 0 | For |
| Brighthouse | 88,274 | 0 | 8,334 | 0 | Mixed |
| John Hancock | 82,916 | 0 | 0 | 0 | For |
| QUANTITATIVE MASTER SERIES LLC | 74,339 | 0 | 0 | 0 | For |
| Direxion Shares ETF Trust | 62,291 | 0 | 0 | 0 | For |
| Victory Capital | 56,461 | 0 | 0 | 0 | For |
| Transamerica | 55,262 | 0 | 0 | 0 | For |
| Northwestern Mutual | 53,522 | 0 | 0 | 0 | For |
| Jackson National | 51,793 | 0 | 0 | 0 | For |
| AIG/SunAmerica | 50,559 | 0 | 0 | 0 | For |
| Nushares ETF Trust | 49,353 | 0 | 0 | 0 | For |
| Thrivent | 47,685 | 0 | 0 | 0 | For |
| Lincoln Financial | 46,925 | 0 | 0 | 0 | For |
Fund voting reports, all 68 managers: 20,106,802 for, 4,368 against, 8,334 abstained. Showing the 25 largest; see all in the interactive database.
| Asset manager | For | Against | Abstain | Withheld | Vote |
|---|---|---|---|---|---|
| EcoR1 Capital, LLC | 11,584,280 | 0 | 0 | 0 | For |
| Fidelity | 7,966,939 | 0 | 0 | 0 | For |
| T. Rowe Price | 4,090,152 | 0 | 0 | 0 | For |
| Wellington | 3,468,162 | 0 | 0 | 0 | For |
| State Street | 2,651,548 | 0 | 0 | 0 | For |
| Janus Henderson | 1,745,733 | 0 | 0 | 0 | For |
| BlackRock | 1,498,477 | 0 | 0 | 0 | For |
| GEODE CAPITAL MANAGEMENT, LLC | 876,824 | 0 | 0 | 0 | For |
| First Light Asset Management, LLC | 445,596 | 0 | 0 | 0 | For |
| Finepoint Capital LP | 402,400 | 0 | 0 | 0 | For |
| Northern Trust | 353,707 | 36 | 0 | 0 | For |
| Charles Schwab | 320,645 | 0 | 0 | 0 | For |
| JPMorgan | 263,604 | 0 | 0 | 0 | For |
| Nuveen | 242,406 | 0 | 0 | 0 | For |
| Granahan Investment Management, LLC | 225,731 | 0 | 0 | 0 | For |
| Rock Springs Capital Management LP | 224,932 | 0 | 0 | 0 | For |
| UBS | 142,884 | 26,970 | 0 | 0 | Mixed |
| MELLON INVESTMENTS Corp | 161,629 | 0 | 0 | 0 | For |
| Vanguard | 119,961 | 0 | 0 | 0 | For |
| Dimensional | 98,227 | 0 | 0 | 0 | For |
| ARMISTICE CAPITAL, LLC | 92,000 | 0 | 0 | 0 | For |
| Candriam S.C.A. | 82,000 | 0 | 0 | 0 | For |
| SYSTEMATIC FINANCIAL MANAGEMENT LP | 61,894 | 6,615 | 0 | 0 | Mixed |
| PINNACLE ASSOCIATES LTD | 62,341 | 840 | 0 | 0 | For |
| Rafferty Asset Management, LLC | 62,291 | 0 | 0 | 0 | For |
Institutional-manager reports, all 191 managers: 38,235,698 for, 182,500 against, 878 not voted. Showing the 25 largest; see all in the interactive database.
Combines 3 wordings of this item as funds reported it.
99.8% Approved · of votes cast
Description as filed by funds: To ratify, in a non-binding vote, the appointment of KPMG LLP as the Company's independent registered public accounting firm for its fiscal year 2024 and to authorize, in a binding vote, the Company's Board of Directors, acting through its Audit Committee, to approve the remuneration of that auditor.
PROTHENA CORPORATION PLC’s own tally for this item (“2. Ratification of Appointment of the Company's Independent Registered Public Accounting Firm for 2024 and Authorization of the Board of Directors to Approve the Remuneration of that Auditor”): 49,433,824 for, 63,084 against — passed, per its Form 8-K filed May 17, 2024 (Item 5.07).
Reported outcome: Approved, in the filing’s own words: “The shareholders ratified, in a non-binding vote, the appointment of KPMG LLP as the Company's independent registered public accounting firm for its fiscal year ending December 31, 2024, and authorized, in a binding vote, the Company's Board of Directors, acting through its Audit Committee, to appr…”
Support: 99.8% of votes cast — FOR ÷ (FOR + AGAINST); abstentions and broker non-votes are excluded.
The 69 asset managers below reported 20,111,241 for, 8,334 abstained.
| Asset manager | For | Against | Abstain | Withheld | Vote |
|---|---|---|---|---|---|
| Fidelity | 5,641,433 | 0 | 0 | 0 | For |
| Vanguard | 3,390,289 | 0 | 0 | 0 | For |
| T. Rowe Price | 3,289,961 | 0 | 0 | 0 | For |
| State Street | 1,868,461 | 0 | 0 | 0 | For |
| BlackRock | 1,863,545 | 0 | 0 | 0 | For |
| JANUS INVESTMENT FUND | 964,232 | 0 | 0 | 0 | For |
| Dimensional | 566,604 | 0 | 0 | 0 | For |
| MUTUAL FUND SERIES TRUST | 445,155 | 0 | 0 | 0 | For |
| Charles Schwab | 320,639 | 0 | 0 | 0 | For |
| Hartford | 207,651 | 0 | 0 | 0 | For |
| TIAA | 191,631 | 0 | 0 | 0 | For |
| Equitable | 121,434 | 0 | 0 | 0 | For |
| JPMorgan | 116,236 | 0 | 0 | 0 | For |
| Brighthouse | 88,274 | 0 | 8,334 | 0 | Mixed |
| John Hancock | 82,916 | 0 | 0 | 0 | For |
| QUANTITATIVE MASTER SERIES LLC | 74,339 | 0 | 0 | 0 | For |
| Direxion Shares ETF Trust | 62,291 | 0 | 0 | 0 | For |
| Victory Capital | 56,461 | 0 | 0 | 0 | For |
| Transamerica | 55,262 | 0 | 0 | 0 | For |
| Northwestern Mutual | 53,522 | 0 | 0 | 0 | For |
| Jackson National | 51,793 | 0 | 0 | 0 | For |
| AIG/SunAmerica | 50,559 | 0 | 0 | 0 | For |
| Nushares ETF Trust | 49,353 | 0 | 0 | 0 | For |
| Thrivent | 47,685 | 0 | 0 | 0 | For |
| Lincoln Financial | 46,925 | 0 | 0 | 0 | For |
Showing the 25 largest of 69 asset managers. See all 69 in the interactive database.
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 53,771,845 shares outstanding at the time of that meeting.
| # | Asset manager | % of shares outstanding |
|---|---|---|
| 1 | Fidelity | 10.49% |
| 2 | Vanguard | 6.30% |
| 3 | T. Rowe Price | 6.12% |
| 4 | State Street | 3.47% |
| 5 | BlackRock | 3.47% |
| 6 | JANUS INVESTMENT FUND | 1.79% |
| 7 | Dimensional | 1.05% |
| 8 | MUTUAL FUND SERIES TRUST | 0.83% |
| 9 | Charles Schwab | 0.60% |
| 10 | Hartford | 0.39% |
| # | Asset manager | % of shares outstanding |
|---|---|---|
| 1 | EcoR1 Capital, LLC | 21.54% |
| 2 | Fidelity | 14.82% |
| 3 | T. Rowe Price | 7.61% |
| 4 | Wellington | 6.45% |
| 5 | State Street | 4.93% |
| 6 | Janus Henderson | 3.25% |
| 7 | BlackRock | 2.79% |
| 8 | GEODE CAPITAL MANAGEMENT, LLC | 1.63% |
| 9 | First Light Asset Management, LLC | 0.83% |
| 10 | Finepoint Capital LP | 0.75% |
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.
| Holder | % outstanding | Disclosure |
|---|---|---|
| Entities Associated with EcoR1 Capital, LLC | 21.54% | DEF14A |
| Entities Associated with Fidelity Investments | 14.97% | DEF14A |
| FMR (Fidelity) | 14.69% | 13F |
| T. Rowe Price | 7.81% | 13F |
| Wellington Management | 6.98% | 13F |
| BlackRock | 6.69% | 13F |
| William P. Scully | 6.51% | DEF14A |
| State Street | 6.46% | 13F |
| Todd W. Fennell | 5.84% | DEF14A |
| Vanguard Group | 3.81% | 13F |
Percentages above are of 53,771,845 shares outstanding, as reported by PROTHENA CORPORATION PLC on its Form 10-Q dated May 1, 2024 (see the filing on EDGAR). This is the count contemporaneous with the 2023-2024 meeting, not today’s. Each holding is as of its own filing, which may be dated before or after the meeting.
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 PROTHENA CORPORATION PLC’s 10-Q dated May 1, 2024. This page is a static snapshot rebuilt weekly on October 25, 2026; a live search always shows the current data.
At PROTHENA CORPORATION PLC's shareholder meeting held May 14, 2024, in the 2023-2024 proxy season, 240 asset managers reported how they voted on 7 ballot items in their SEC Form N-PX filings, covering 1,808 separate fund positions. On the most widely held item on that ballot — To approve, in a non-binding advisory vote, the compensation of the executive officers named in… — PROTHENA CORPORATION PLC's filing reports the proposal as approved, with 99.0% 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: PROTHENA CORPORATION PLC's Form 8-K, Item 5.07, filed with the U.S. Securities and Exchange Commission on May 17, 2024.
PROTHENA CORPORATION PLC proxy season coverage: 2023-2024 (this page) · 2024-2025 · 2025-2026.
Download data (CSV): ballot items · votes by manager · column guide.