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Compiled from SEC Form N-PX filings and INSMED INC.’s Form 8-K, filed 2025-05-16 (Item 5.07 on EDGAR). Page generated 04 October 2026.
Explore INSMED INC. in the interactive database Compare manager voting policies
These tallies are INSMED INC.’s own, as disclosed to the U.S. Securities and Exchange Commission on Form 8-K, filed 2025-05-16 (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 | Outcome |
|---|---|---|---|---|---|---|
| Elect Director: Leo Lee | 128,784,508 | -- | -- | 18,556,201 | 18,995,441 | Majority: yes |
| Elect Director: William H. Lewis | 140,744,212 | -- | -- | 6,596,497 | 18,995,441 | Majority: yes |
| By the following vote, shareholders approved, on an advisory, non-binding basis, the compensation of our named executive officers, as disclosed in the Proxy Statement: | 142,263,777 | 4,990,969 | 85,963 | -- | 18,995,441 | Majority: yes |
| By the following vote, shareholders ratified the appointment of Ernst & Young LLP as the Company's independent registered public accounting firm for the year ending December 31, 2025: | 160,950,440 | 5,335,836 | 49,874 | -- | -- | Majority: yes |
| By the following vote, shareholders approved Amendment No. 2 to the 2019 Incentive Plan: | 137,896,887 | 9,337,276 | 106,546 | -- | 18,995,441 | Majority: yes |
Source: INSMED INC., Form 8-K, filed with the SEC on 2025-05-16 — read the filing on EDGAR.
Each item below shows how the 429 asset managers that disclosed a INSMED 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 INSMED 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.
Meeting held 2025-05-15.
Combines 11 wordings of this item as funds reported it.
97% Majority: yes · of votes cast
INSMED INC.’s own tally for this item (“By the following vote, shareholders approved, on an advisory, non-binding basis, the compensation of our named executive officers, as disclosed in the Proxy Statement:”): 142,263,777 for, 4,990,969 against, per its Form 8-K filed 2025-05-16 (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 181,900,074 outstanding shares: 78% for, 3% against (81% of the company cast a for/against vote).
The 424 asset managers below cast 98% of the shares they voted on this item FOR. Fund share totals are not shown for this item: fund-reported shares overlap across filings (an adviser and the funds it manages can each report the same shares), and here their sum exceeds the company's reported shares outstanding.
| Asset manager | For | Against | Abstain | Withheld | Vote |
|---|---|---|---|---|---|
| T. Rowe Price | 24,884,751 | 0 | 0 | 0 | For |
| Vanguard | 19,107,382 | 0 | 0 | 0 | For |
| Capital Group | 14,304,086 | 0 | 0 | 0 | For |
| Fidelity | 10,117,847 | 2,055,954 | 0 | 0 | For |
| BlackRock | 9,378,538 | 0 | 0 | 0 | For |
| JPMorgan | 9,325,884 | 0 | 0 | 0 | For |
| State Street | 6,992,059 | 0 | 0 | 0 | For |
| Artisan | 3,964,741 | 0 | 0 | 0 | For |
| GEODE CAPITAL MANAGEMENT, LLC | 3,661,881 | 0 | 0 | 0 | For |
| ADAGE CAPITAL PARTNERS GP, L.L.C. | 3,371,944 | 0 | 0 | 0 | For |
| Charles Schwab | 3,193,312 | 0 | 0 | 0 | For |
| RTW INVESTMENTS, LP | 3,014,558 | 0 | 0 | 0 | For |
| AllianceBernstein | 2,973,450 | 0 | 0 | 0 | For |
| Columbia Threadneedle | 2,622,072 | 0 | 0 | 0 | For |
| MACQUARIE INVESTMENT MANAGEMENT BUSINESS TRUST | 2,086,338 | 0 | 0 | 0 | For |
| Invesco | 2,056,839 | 0 | 0 | 0 | For |
| WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC | 1,904,695 | 0 | 0 | 0 | For |
| Clearbridge Investments, LLC | 1,880,526 | 0 | 0 | 0 | For |
| PICTET ASSET MANAGEMENT SA | 1,716,537 | 0 | 0 | 0 | For |
| FRANKLIN ADVISERS INC | 1,548,244 | 0 | 0 | 0 | For |
| Loomis Sayles | 1,516,482 | 0 | 0 | 0 | For |
| Janus Henderson | 1,466,164 | 0 | 0 | 0 | For |
| SUVRETTA CAPITAL MANAGEMENT, LLC | 1,460,199 | 0 | 0 | 0 | For |
| American Century | 1,443,890 | 0 | 0 | 0 | For |
| Delaware/Macquarie | 1,420,027 | 0 | 0 | 0 | For |
Showing the 25 largest of 424 asset managers. See all 424 in the interactive database.
Meeting held 2025-05-15.
Combines 4 wordings of this item as funds reported it.
97% Majority: yes · of votes cast
INSMED INC.’s own tally for this item (“By the following vote, shareholders ratified the appointment of Ernst & Young LLP as the Company's independent registered public accounting firm for the year ending December 31, 2025:”): 160,950,440 for, 5,335,836 against, per its Form 8-K filed 2025-05-16 (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 181,900,074 outstanding shares: 88% for, 3% against (91% of the company cast a for/against vote).
The 129 asset managers below cast 99.5% of the shares they voted on this item FOR (83,163,163 for, 366,287 against).
| Asset manager | For | Against | Abstain | Withheld | Vote |
|---|---|---|---|---|---|
| Vanguard | 18,435,144 | 1,119 | 0 | 0 | For |
| T. Rowe Price | 10,622,227 | 0 | 0 | 0 | For |
| Capital Group | 7,109,620 | 0 | 0 | 0 | For |
| Fidelity | 6,573,395 | 0 | 0 | 0 | For |
| BlackRock | 4,539,645 | 0 | 0 | 0 | For |
| JPMorgan | 3,746,363 | 0 | 0 | 0 | For |
| Columbia Threadneedle | 2,622,072 | 0 | 0 | 0 | For |
| State Street | 1,793,224 | 69 | 0 | 0 | For |
| Charles Schwab | 1,579,367 | 0 | 0 | 0 | For |
| Delaware/Macquarie | 1,420,027 | 0 | 0 | 0 | For |
| Lord Abbett | 1,210,460 | 0 | 0 | 0 | For |
| Principal | 1,136,933 | 0 | 0 | 0 | For |
| TIAA | 1,136,688 | 0 | 0 | 0 | For |
| Artisan | 1,109,924 | 0 | 0 | 0 | For |
| MUTUAL FUND SERIES TRUST | 1,101,371 | 0 | 0 | 0 | For |
| JANUS INVESTMENT FUND | 988,239 | 0 | 0 | 0 | For |
| Invesco | 925,726 | 0 | 0 | 0 | For |
| Legg Mason | 923,314 | 0 | 0 | 0 | For |
| Jackson National | 921,392 | 0 | 0 | 0 | For |
| AllianceBernstein | 779,981 | 0 | 0 | 0 | For |
| Bridge Builder Trust | 750,679 | 0 | 0 | 0 | For |
| FRANKLIN STRATEGIC SERIES | 734,743 | 0 | 0 | 0 | For |
| American Century | 705,825 | 0 | 0 | 0 | For |
| Equitable | 681,500 | 0 | 0 | 0 | For |
| WILLIAM BLAIR FUNDS | 494,121 | 0 | 0 | 0 | For |
Showing the 25 largest of 129 asset managers. See all 129 in the interactive database.
Meeting held 2025-05-15.
Combines 6 wordings of this item as funds reported it.
87% Majority: yes · of votes cast
INSMED INC.’s own tally for this item (“Elect Director: Leo Lee”): 128,784,508 for, 18,556,201 withheld, per its Form 8-K filed 2025-05-16 (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 181,900,074 outstanding shares: 71% for, 10% withheld (81% of the company cast a for/withheld vote).
The 127 asset managers below cast 100% of the shares they voted on this item FOR (70,467,779 for, 0 against).
| Asset manager | For | Against | Abstain | Withheld | Vote |
|---|---|---|---|---|---|
| Vanguard | 18,436,263 | 0 | 0 | 0 | For |
| T. Rowe Price | 0 | 0 | 10,622,227 | 0 | Abstain |
| Capital Group | 7,109,620 | 0 | 0 | 0 | For |
| Fidelity | 6,573,395 | 0 | 0 | 0 | For |
| BlackRock | 4,539,645 | 0 | 0 | 0 | For |
| JPMorgan | 3,746,363 | 0 | 0 | 0 | For |
| Columbia Threadneedle | 2,622,072 | 0 | 0 | 0 | For |
| State Street | 1,793,293 | 0 | 0 | 0 | For |
| Charles Schwab | 1,579,367 | 0 | 0 | 0 | For |
| Delaware/Macquarie | 1,420,027 | 0 | 0 | 0 | For |
| Lord Abbett | 1,210,460 | 0 | 0 | 0 | For |
| Principal | 823,110 | 0 | 313,823 | 0 | For |
| TIAA | 1,136,688 | 0 | 0 | 0 | For |
| Artisan | 1,109,924 | 0 | 0 | 0 | For |
| MUTUAL FUND SERIES TRUST | 1,101,371 | 0 | 0 | 0 | For |
| JANUS INVESTMENT FUND | 988,239 | 0 | 0 | 0 | For |
| Invesco | 925,726 | 0 | 0 | 0 | For |
| Legg Mason | 923,314 | 0 | 0 | 0 | For |
| Jackson National | 875,730 | 0 | 45,662 | 0 | For |
| AllianceBernstein | 0 | 0 | 779,981 | 0 | Abstain |
| Bridge Builder Trust | 750,679 | 0 | 0 | 0 | For |
| FRANKLIN STRATEGIC SERIES | 734,743 | 0 | 0 | 0 | For |
| American Century | 705,825 | 0 | 0 | 0 | For |
| Equitable | 298,883 | 0 | 382,617 | 0 | Abstain |
| WILLIAM BLAIR FUNDS | 494,121 | 0 | 0 | 0 | For |
Showing the 25 largest of 127 asset managers. See all 127 in the interactive database.
Meeting held 2025-05-15.
Combines 6 wordings of this item as funds reported it.
96% Majority: yes · of votes cast
INSMED INC.’s own tally for this item (“Elect Director: William H. Lewis”): 140,744,212 for, 6,596,497 withheld, per its Form 8-K filed 2025-05-16 (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 181,900,074 outstanding shares: 77% for, 4% withheld (81% of the company cast a for/withheld vote).
The 127 asset managers below cast 100% of the shares they voted on this item FOR (82,948,819 for, 0 against).
| Asset manager | For | Against | Abstain | Withheld | Vote |
|---|---|---|---|---|---|
| Vanguard | 18,436,263 | 0 | 0 | 0 | For |
| T. Rowe Price | 10,622,227 | 0 | 0 | 0 | For |
| Capital Group | 7,109,620 | 0 | 0 | 0 | For |
| Fidelity | 6,573,395 | 0 | 0 | 0 | For |
| BlackRock | 4,539,645 | 0 | 0 | 0 | For |
| JPMorgan | 3,746,363 | 0 | 0 | 0 | For |
| Columbia Threadneedle | 2,622,072 | 0 | 0 | 0 | For |
| State Street | 1,793,224 | 0 | 69 | 0 | For |
| Charles Schwab | 1,579,367 | 0 | 0 | 0 | For |
| Delaware/Macquarie | 1,420,027 | 0 | 0 | 0 | For |
| Lord Abbett | 1,210,460 | 0 | 0 | 0 | For |
| Principal | 986,682 | 0 | 150,251 | 0 | For |
| TIAA | 1,136,688 | 0 | 0 | 0 | For |
| Artisan | 1,109,924 | 0 | 0 | 0 | For |
| MUTUAL FUND SERIES TRUST | 1,101,371 | 0 | 0 | 0 | For |
| JANUS INVESTMENT FUND | 988,239 | 0 | 0 | 0 | For |
| Invesco | 925,726 | 0 | 0 | 0 | For |
| Legg Mason | 923,314 | 0 | 0 | 0 | For |
| Jackson National | 921,392 | 0 | 0 | 0 | For |
| AllianceBernstein | 779,981 | 0 | 0 | 0 | For |
| Bridge Builder Trust | 661,815 | 0 | 88,864 | 0 | For |
| FRANKLIN STRATEGIC SERIES | 734,743 | 0 | 0 | 0 | For |
| American Century | 705,825 | 0 | 0 | 0 | For |
| Equitable | 681,500 | 0 | 0 | 0 | For |
| WILLIAM BLAIR FUNDS | 494,121 | 0 | 0 | 0 | For |
Showing the 25 largest of 127 asset managers. See all 127 in the interactive database.
Meeting held 2025-05-15.
Combines 3 wordings of this item as funds reported it.
94% Majority: yes · of votes cast
INSMED INC.’s own tally for this item (“By the following vote, shareholders approved Amendment No. 2 to the 2019 Incentive Plan:”): 137,896,887 for, 9,337,276 against, per its Form 8-K filed 2025-05-16 (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 181,900,074 outstanding shares: 76% for, 5% against (81% of the company cast a for/against vote).
The 126 asset managers below cast 97% of the shares they voted on this item FOR (81,659,021 for, 2,177,014 against).
| Asset manager | For | Against | Abstain | Withheld | Vote |
|---|---|---|---|---|---|
| Vanguard | 18,436,263 | 0 | 0 | 0 | For |
| T. Rowe Price | 10,622,227 | 0 | 0 | 0 | For |
| Capital Group | 7,109,620 | 0 | 0 | 0 | For |
| Fidelity | 6,559,934 | 13,461 | 0 | 0 | For |
| BlackRock | 4,539,645 | 0 | 0 | 0 | For |
| JPMorgan | 3,746,363 | 0 | 0 | 0 | For |
| Columbia Threadneedle | 2,622,072 | 0 | 0 | 0 | For |
| State Street | 1,793,224 | 69 | 0 | 0 | For |
| Charles Schwab | 1,579,367 | 0 | 0 | 0 | For |
| Delaware/Macquarie | 1,420,027 | 0 | 0 | 0 | For |
| Lord Abbett | 1,210,460 | 0 | 0 | 0 | For |
| Principal | 1,136,933 | 0 | 0 | 0 | For |
| TIAA | 1,136,688 | 0 | 0 | 0 | For |
| Artisan | 1,109,924 | 0 | 0 | 0 | For |
| MUTUAL FUND SERIES TRUST | 1,101,371 | 0 | 0 | 0 | For |
| JANUS INVESTMENT FUND | 988,239 | 0 | 0 | 0 | For |
| Invesco | 925,726 | 0 | 0 | 0 | For |
| Legg Mason | 923,314 | 0 | 0 | 0 | For |
| Jackson National | 838,118 | 83,274 | 0 | 0 | For |
| AllianceBernstein | 779,981 | 0 | 0 | 0 | For |
| Bridge Builder Trust | 661,815 | 88,864 | 0 | 0 | For |
| FRANKLIN STRATEGIC SERIES | 734,743 | 0 | 0 | 0 | For |
| American Century | 0 | 705,825 | 0 | 0 | Against |
| Equitable | 681,500 | 0 | 0 | 0 | For |
| WILLIAM BLAIR FUNDS | 494,121 | 0 | 0 | 0 | For |
Showing the 25 largest of 126 asset managers. See all 126 in the interactive database.
Meeting held 2025-05-15.
94% Majority: yes · of votes cast
INSMED INC.’s own tally for this item (“By the following vote, shareholders approved Amendment No. 2 to the 2019 Incentive Plan:”): 137,896,887 for, 9,337,276 against, per its Form 8-K filed 2025-05-16 (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 181,900,074 outstanding shares: 76% for, 5% against (81% of the company cast a for/against vote).
The 6 asset managers below cast 99.4% of the shares they voted on this item FOR (169,499 for, 1,019 against).
| Asset manager | For | Against | Abstain | Withheld | Vote |
|---|---|---|---|---|---|
| GuideStone | 113,403 | 0 | 0 | 0 | For |
| Erste Asset Management GmbH | 47,600 | 0 | 0 | 0 | For |
| VALUED ADVISERS TRUST | 5,075 | 0 | 0 | 0 | For |
| RWC Asset Management LLP | 3,420 | 0 | 0 | 0 | For |
| HC CAPITAL TRUST | 0 | 1,019 | 0 | 0 | Against |
| Brighthouse | 1 | 0 | 0 | 0 | For |
Meeting held 2024-05-13 (outside the 2024-2025 season's 1 July to 30 June window; reported in this season's filings).
Combines 2 wordings of this item as funds reported it.
94% Majority: yes · of votes cast
INSMED INC.’s own tally for this item (“By the following vote, shareholders approved, on an advisory, non-binding basis, the compensation of our named executive officers, as disclosed in the Proxy Statement:”): 120,643,045 for, 8,076,144 against, per its Form 8-K filed 2024-05-13 (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 181,900,074 outstanding shares: 66% for, 4% against (71% of the company cast a for/against vote).
The 2 asset managers below cast 0% of the shares they voted on this item FOR (0 for, 580 against).
| Asset manager | For | Against | Abstain | Withheld | Vote |
|---|---|---|---|---|---|
| COLDSTREAM CAPITAL MANAGEMENT INC | 0 | 580 | 0 | 0 | Against |
| Echo45 Advisors LLC | 0 | 0 | 0 | 0 | -- |
Ranked by the number of INSMED INC. shares each manager voted on the most widely held ballot item of the 2024-2025 meeting, shown as a share of the 181,900,074 shares outstanding at the time of that meeting.
| # | Asset manager | % of shares outstanding |
|---|---|---|
| 1 | T. Rowe Price | 13.68% |
| 2 | Vanguard | 10.50% |
| 3 | Capital Group | 7.86% |
| 4 | Fidelity | 6.69% |
| 5 | BlackRock | 5.16% |
| 6 | JPMorgan | 5.13% |
| 7 | State Street | 3.84% |
| 8 | Artisan | 2.18% |
| 9 | GEODE CAPITAL MANAGEMENT, LLC | 2.01% |
| 10 | ADAGE CAPITAL PARTNERS GP, L.L.C. | 1.85% |
Positions disclosed to the SEC on Schedules 13D and 13G, Form 13F and the company’s own proxy statement (DEF 14A).
| Holder | % outstanding | Disclosure |
|---|---|---|
| Vanguard Group | 10.04% | 13F |
| Darwin Global Management, Ltd. | 9.24% | 13G |
| BlackRock | 8.82% | 13F |
| T. Rowe Price | 7.10% | 13F |
| JPMorgan Chase | 3.49% | 13F |
| State Street | 3.16% | 13F |
| FMR (Fidelity) | 1.87% | 13F |
| Franklin Templeton | 1.18% | 13F |
| Invesco | 0.98% | 13F |
Percentages above are of 181,900,074 shares outstanding, as reported by INSMED INC. on its Form 10-Q dated 2025-03-31 (see the filing on EDGAR). This is the count contemporaneous with the 2024-2025 meeting, so the percentages are the ones that were true then, not ones restated against today’s share count.
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 INSMED INC.’s 10-Q dated 2025-03-31. This page is a static snapshot rebuilt weekly on 04 October 2026; a live search always shows the current data.
At INSMED INC.'s shareholder meeting held 2025-05-15, in the 2024-2025 proxy season, 429 asset managers reported how they voted in their SEC Form N-PX filings, covering 3,119 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 — AN ADVISORY VOTE ON THE 2024 COMPENSATION OF OUR NAMED EXECUTIVE OFFICERS. — FOR was 97% 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: INSMED INC.'s Form 8-K, Item 5.07, filed with the U.S. Securities and Exchange Commission on 2025-05-16.
INSMED INC. proxy season coverage: 2023-2024 · 2024-2025 (this page) · 2025-2026.