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IMPINJ INC. 2023-2024 Proxy Voting Records

Compiled from SEC Form N-PX filings and IMPINJ INC.’s Form 8-K, filed 2024-06-07 (Item 5.07 on EDGAR). Page generated 02 October 2026.

  • 10Ballot items
  • 254Asset managers
  • 2,592Fund votes
  • 2024-06-06Meeting date

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

Explore IMPINJ INC. in the interactive database Compare manager voting policies

Official 2023-2024 meeting results reported by IMPINJ INC.

These tallies are IMPINJ INC.’s own, as disclosed to the U.S. Securities and Exchange Commission on Form 8-K, filed 2024-06-07 (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.

IMPINJ INC. — official shareholder meeting results, meeting held 2024-06-06
Ballot itemForAgainst AbstainWithheldBroker non-votesOutcome
Elect Director: Daniel Gibson 21,017,53736,567219,700 --1,430,176 Majority: yes
Elect Director: Umesh Padval 20,621,026566,60486,175 --1,430,175 Majority: yes
Elect Director: Steve Sanghi 17,893,0923,295,80884,904 --1,430,176 Majority: yes
Elect Director: Cathal Phelan 21,173,32182,90917,574 --1,430,176 Majority: yes
Elect Director: Meera Rao 20,730,042526,88016,881 --1,430,177 Majority: yes
Elect Director: Chris Diorio, Ph.D. 21,238,45619,48615,863 --1,430,175 Majority: yes
Elect Director: Miron Washington 21,226,72229,82217,260 --1,430,176 Majority: yes
Proposal 2. Ratification of Appointment of Independent Registered Public Accounting Firm The stockholders ratified the appointment of Ernst & Young LLP as the Company's independent registered public accounting firm for the fiscal year endin 22,672,11215,74516,123 ---- Majority: yes
Proposal 3. Advisory Vote on Compensation of Named Executive Officers ("Say-On-Pay") The stockholders approved a proposal for the approval, on an advisory basis, of the compensation of the Company's named executive officers. 19,835,8461,412,38525,574 --1,430,175 Majority: yes
Proposal 4. Amendment of Amended and Restated Certificate of Incorporation The stockholders approved a proposal for the amendment of the Company's amended and restated certificate of incorporation to limit the liability of certain officers 20,667,176583,59523,032 --1,430,177 Majority: yes

This meeting is also recorded here as 2024-06-05; both records come from the same filing, so the date should be checked against it.

Source: IMPINJ INC., Form 8-K, filed with the SEC on 2024-06-07 — read the filing on EDGAR.

How asset managers voted at the IMPINJ INC. 2023-2024 meeting

Each item below shows how the 254 asset managers that disclosed a IMPINJ 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. To approve, on an advisory basis, the compensation of our named executive officers.

SECTION 14A SAY-ON-PAY VOTESMajority of the votes cast: yes

Combines 11 wordings of this item as funds reported it.

93% Majority: yes · of votes cast

FOR 93%
FOR: 19,835,846AGAINST: 1,412,385

IMPINJ INC.’s own tally for this item (“Proposal 3. Advisory Vote on Compensation of Named Executive Officers ("Say-On-Pay") The stockholders approved a proposal for the approval, on an advisory basis, of the compensation of the Company's named executive offic”): 19,835,846 for, 1,412,385 against, per its Form 8-K filed 2024-06-07 (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 27,658,000 outstanding shares: 72% for, 5% against (77% of the company cast a for/against vote).

The 252 asset managers below cast 90% 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 total votes cast at the meeting.

FOR 90%10%
FOR: 90.0%AGAINST: 10.0%NOT VOTED: 0.0%
Largest asset managers voting on “To approve, on an advisory basis, the compensation of our named executive officers.” at IMPINJ INC., 2023-2024
Asset managerForAgainst AbstainWithheldVote
Fidelity7,544,5440 00For
Capital Group02,607,996 00Against
Vanguard2,512,2540 00For
SYLEBRA CAPITAL LLC1,986,6770 00For
BlackRock1,037,7320 00For
CHEVY CHASE TRUST Co993,8110 00For
Invesco790,6860 00For
State Street632,2960 00For
American Century537,7060 00For
Allspring454,2600 00For
AMERIPRISE FINANCIAL INC447,9510 00For
Janus Henderson430,0320 00For
GEODE CAPITAL MANAGEMENT, LLC376,1600 00For
Charles Schwab366,8020 00For
UBS299,0290 00For
Cinctive Capital Management LP293,5630 00For
WESTFIELD CAPITAL MANAGEMENT CO LP243,9480 00For
WASATCH ADVISORS LP232,5030 00For
Royce227,3930 00For
ALGER FUNDS215,1060 00For
Victory Capital214,2020 00For
WASATCH FUNDS TRUST204,4090 00For
Toronado Partners, LLC202,4950 00For
WEATHERBIE CAPITAL, LLC183,5010 00For
FRED ALGER MANAGEMENT, LLC172,8180 00For

Showing the 25 largest of 252 asset managers. See all 252 in the interactive database.

2. Election of Directors: Daniel Gibson

DIRECTOR ELECTIONSMajority of the votes cast: yes

Combines 3 wordings of this item as funds reported it.

99.8% Majority: yes · of votes cast

FOR 99.8%
FOR: 21,017,537AGAINST: 36,567

IMPINJ INC.’s own tally for this item (“Elect Director: Daniel Gibson”): 21,017,537 for, 36,567 against, per its Form 8-K filed 2024-06-07 (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 27,658,000 outstanding shares: 76% for, 0.2% against (76% of the company cast a for/against vote).

The 78 asset managers below cast 99.9% of the shares they voted on this item FOR (11,106,123 for, 179 against).

FOR 99.9%
FOR: 11,106,123 (100.0%)AGAINST: 179 (0.0%)
Largest asset managers voting on “Election of Directors: Daniel Gibson” at IMPINJ INC., 2023-2024
Asset managerForAgainst AbstainWithheldVote
Fidelity3,574,1070 00For
Vanguard2,445,5330 00For
Capital Group1,303,9980 00For
BlackRock479,4610 00For
Invesco376,5690 00For
American Century264,6830 00For
Royce227,3930 00For
ALGER FUNDS215,1060 00For
WASATCH FUNDS TRUST204,4090 00For
Charles Schwab183,4010 00For
Columbia Threadneedle172,6320 00For
Allspring161,8860 00For
State Street142,04187 00For
HARBOR FUNDS139,4560 00For
TimesSquare Capital Management, LLC132,0990 00For
Victory Capital107,1010 00For
CARILLON SERIES TRUST96,9750 00For
FINANCIAL INVESTORS TRUST68,0270 00For
Equitable66,9920 00For
TIAA65,2330 00For
JPMorgan63,6560 00For
DWS61,8830 00For
Principal47,8200 00For
QUANTITATIVE MASTER SERIES LLC43,5050 00For
AQUILA FUNDS TRUST42,0000 00For

Showing the 25 largest of 78 asset managers. See all 78 in the interactive database.

3. Election of Directors: Umesh Padval

DIRECTOR ELECTIONSMajority of the votes cast: yes

Combines 3 wordings of this item as funds reported it.

97% Majority: yes · of votes cast

FOR 97%
FOR: 20,621,026AGAINST: 566,604

IMPINJ INC.’s own tally for this item (“Elect Director: Umesh Padval”): 20,621,026 for, 566,604 against, per its Form 8-K filed 2024-06-07 (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 27,658,000 outstanding shares: 75% for, 2% against (77% of the company cast a for/against vote).

The 78 asset managers below cast 97% of the shares they voted on this item FOR (10,807,713 for, 298,589 against).

FOR 97%
FOR: 10,807,713 (97.3%)AGAINST: 298,589 (2.7%)
Largest asset managers voting on “Election of Directors: Umesh Padval” at IMPINJ INC., 2023-2024
Asset managerForAgainst AbstainWithheldVote
Fidelity3,574,1070 00For
Vanguard2,445,5330 00For
Capital Group1,303,9980 00For
BlackRock479,4610 00For
Invesco376,5690 00For
American Century264,6830 00For
Royce227,3930 00For
ALGER FUNDS0215,106 00Against
WASATCH FUNDS TRUST204,4090 00For
Charles Schwab183,4010 00For
Columbia Threadneedle172,6320 00For
Allspring161,8860 00For
State Street141,992136 00For
HARBOR FUNDS139,4560 00For
TimesSquare Capital Management, LLC132,0990 00For
Victory Capital107,1010 00For
CARILLON SERIES TRUST96,9750 00For
FINANCIAL INVESTORS TRUST68,0270 00For
Equitable66,9920 00For
TIAA065,233 00Against
JPMorgan63,6560 00For
DWS61,8830 00For
Principal47,8200 00For
QUANTITATIVE MASTER SERIES LLC43,5050 00For
AQUILA FUNDS TRUST42,0000 00For

Showing the 25 largest of 78 asset managers. See all 78 in the interactive database.

4. Election of Directors: Steve Sanghi

DIRECTOR ELECTIONSMajority of the votes cast: yes

Combines 3 wordings of this item as funds reported it.

84% Majority: yes · of votes cast

FOR 84%AGAINST 16%
FOR: 17,893,092AGAINST: 3,295,808

IMPINJ INC.’s own tally for this item (“Elect Director: Steve Sanghi”): 17,893,092 for, 3,295,808 against, per its Form 8-K filed 2024-06-07 (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 27,658,000 outstanding shares: 65% for, 12% against (77% of the company cast a for/against vote).

The 78 asset managers below cast 86% of the shares they voted on this item FOR (9,598,898 for, 1,507,404 against).

FOR 86%14%
FOR: 9,598,898 (86.4%)AGAINST: 1,507,404 (13.6%)
Largest asset managers voting on “Election of Directors: Steve Sanghi” at IMPINJ INC., 2023-2024
Asset managerForAgainst AbstainWithheldVote
Fidelity3,530,19343,914 00For
Vanguard2,445,5330 00For
Capital Group1,303,9980 00For
BlackRock0479,461 00Against
Invesco376,5690 00For
American Century264,6830 00For
Royce227,3930 00For
ALGER FUNDS0215,106 00Against
WASATCH FUNDS TRUST204,4090 00For
Charles Schwab0183,401 00Against
Columbia Threadneedle0172,632 00Against
Allspring161,8860 00For
State Street8,402133,726 00Against
HARBOR FUNDS139,4560 00For
TimesSquare Capital Management, LLC132,0990 00For
Victory Capital107,1010 00For
CARILLON SERIES TRUST96,9750 00For
FINANCIAL INVESTORS TRUST68,0270 00For
Equitable31,42335,569 00Against
TIAA065,233 00Against
JPMorgan63,6560 00For
DWS61,8830 00For
Principal47,8200 00For
QUANTITATIVE MASTER SERIES LLC043,505 00Against
AQUILA FUNDS TRUST42,0000 00For

Showing the 25 largest of 78 asset managers. See all 78 in the interactive database.

5. Election of Directors: Cathal Phelan

DIRECTOR ELECTIONSMajority of the votes cast: yes

Combines 3 wordings of this item as funds reported it.

99.6% Majority: yes · of votes cast

FOR 99.6%
FOR: 21,173,321AGAINST: 82,909

IMPINJ INC.’s own tally for this item (“Elect Director: Cathal Phelan”): 21,173,321 for, 82,909 against, per its Form 8-K filed 2024-06-07 (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 27,658,000 outstanding shares: 77% for, 0.3% against (77% of the company cast a for/against vote).

The 78 asset managers below cast 99.9% of the shares they voted on this item FOR (11,105,600 for, 702 against).

FOR 99.9%
FOR: 11,105,600 (100.0%)AGAINST: 702 (0.0%)
Largest asset managers voting on “Election of Directors: Cathal Phelan” at IMPINJ INC., 2023-2024
Asset managerForAgainst AbstainWithheldVote
Fidelity3,574,1070 00For
Vanguard2,445,5330 00For
Capital Group1,303,9980 00For
BlackRock479,4610 00For
Invesco376,5690 00For
American Century264,6830 00For
Royce227,3930 00For
ALGER FUNDS215,1060 00For
WASATCH FUNDS TRUST204,4090 00For
Charles Schwab183,4010 00For
Columbia Threadneedle172,6320 00For
Allspring161,8860 00For
State Street142,04187 00For
HARBOR FUNDS139,4560 00For
TimesSquare Capital Management, LLC132,0990 00For
Victory Capital107,1010 00For
CARILLON SERIES TRUST96,9750 00For
FINANCIAL INVESTORS TRUST68,0270 00For
Equitable66,9920 00For
TIAA65,2330 00For
JPMorgan63,6560 00For
DWS61,8830 00For
Principal47,8200 00For
QUANTITATIVE MASTER SERIES LLC43,5050 00For
AQUILA FUNDS TRUST42,0000 00For

Showing the 25 largest of 78 asset managers. See all 78 in the interactive database.

6. Election of Directors: Meera Rao

DIRECTOR ELECTIONSMajority of the votes cast: yes

Combines 3 wordings of this item as funds reported it.

98% Majority: yes · of votes cast

FOR 98%
FOR: 20,730,042AGAINST: 526,880

IMPINJ INC.’s own tally for this item (“Elect Director: Meera Rao”): 20,730,042 for, 526,880 against, per its Form 8-K filed 2024-06-07 (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 27,658,000 outstanding shares: 75% for, 2% against (77% of the company cast a for/against vote).

The 78 asset managers below cast 97% of the shares they voted on this item FOR (10,807,805 for, 298,497 against).

FOR 97%
FOR: 10,807,805 (97.3%)AGAINST: 298,497 (2.7%)
Largest asset managers voting on “Election of Directors: Meera Rao” at IMPINJ INC., 2023-2024
Asset managerForAgainst AbstainWithheldVote
Fidelity3,574,1070 00For
Vanguard2,445,5330 00For
Capital Group1,303,9980 00For
BlackRock479,4610 00For
Invesco376,5690 00For
American Century264,6830 00For
Royce227,3930 00For
ALGER FUNDS0215,106 00Against
WASATCH FUNDS TRUST204,4090 00For
Charles Schwab183,4010 00For
Columbia Threadneedle172,6320 00For
Allspring161,8860 00For
State Street141,992136 00For
HARBOR FUNDS139,4560 00For
TimesSquare Capital Management, LLC132,0990 00For
Victory Capital107,1010 00For
CARILLON SERIES TRUST96,9750 00For
FINANCIAL INVESTORS TRUST68,0270 00For
Equitable66,9920 00For
TIAA065,233 00Against
JPMorgan63,6560 00For
DWS61,8830 00For
Principal47,8200 00For
QUANTITATIVE MASTER SERIES LLC43,5050 00For
AQUILA FUNDS TRUST42,0000 00For

Showing the 25 largest of 78 asset managers. See all 78 in the interactive database.

7. Election of Directors: Chris Diorio

DIRECTOR ELECTIONSMajority of the votes cast: yes

Combines 3 wordings of this item as funds reported it.

99.9% Majority: yes · of votes cast

FOR 99.9%
FOR: 21,238,456AGAINST: 19,486

IMPINJ INC.’s own tally for this item (“Elect Director: Chris Diorio, Ph.D.”): 21,238,456 for, 19,486 against, per its Form 8-K filed 2024-06-07 (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 27,658,000 outstanding shares: 77% for, 0.1% against (77% of the company cast a for/against vote).

The 78 asset managers below cast 99.9% of the shares they voted on this item FOR (11,106,215 for, 87 against).

FOR 99.9%
FOR: 11,106,215 (100.0%)AGAINST: 87 (0.0%)
Largest asset managers voting on “Election of Directors: Chris Diorio” at IMPINJ INC., 2023-2024
Asset managerForAgainst AbstainWithheldVote
Fidelity3,574,1070 00For
Vanguard2,445,5330 00For
Capital Group1,303,9980 00For
BlackRock479,4610 00For
Invesco376,5690 00For
American Century264,6830 00For
Royce227,3930 00For
ALGER FUNDS215,1060 00For
WASATCH FUNDS TRUST204,4090 00For
Charles Schwab183,4010 00For
Columbia Threadneedle172,6320 00For
Allspring161,8860 00For
State Street142,04187 00For
HARBOR FUNDS139,4560 00For
TimesSquare Capital Management, LLC132,0990 00For
Victory Capital107,1010 00For
CARILLON SERIES TRUST96,9750 00For
FINANCIAL INVESTORS TRUST68,0270 00For
Equitable66,9920 00For
TIAA65,2330 00For
JPMorgan63,6560 00For
DWS61,8830 00For
Principal47,8200 00For
QUANTITATIVE MASTER SERIES LLC43,5050 00For
AQUILA FUNDS TRUST42,0000 00For

Showing the 25 largest of 78 asset managers. See all 78 in the interactive database.

8. Election of Directors: Miron Washington

DIRECTOR ELECTIONSMajority of the votes cast: yes

Combines 3 wordings of this item as funds reported it.

99.8% Majority: yes · of votes cast

FOR 99.8%
FOR: 21,226,722AGAINST: 29,822

IMPINJ INC.’s own tally for this item (“Elect Director: Miron Washington”): 21,226,722 for, 29,822 against, per its Form 8-K filed 2024-06-07 (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 27,658,000 outstanding shares: 77% for, 0.2% against (77% of the company cast a for/against vote).

The 78 asset managers below cast 99.9% of the shares they voted on this item FOR (11,106,123 for, 179 against).

FOR 99.9%
FOR: 11,106,123 (100.0%)AGAINST: 179 (0.0%)
Largest asset managers voting on “Election of Directors: Miron Washington” at IMPINJ INC., 2023-2024
Asset managerForAgainst AbstainWithheldVote
Fidelity3,574,1070 00For
Vanguard2,445,5330 00For
Capital Group1,303,9980 00For
BlackRock479,4610 00For
Invesco376,5690 00For
American Century264,6830 00For
Royce227,3930 00For
ALGER FUNDS215,1060 00For
WASATCH FUNDS TRUST204,4090 00For
Charles Schwab183,4010 00For
Columbia Threadneedle172,6320 00For
Allspring161,8860 00For
State Street142,04187 00For
HARBOR FUNDS139,4560 00For
TimesSquare Capital Management, LLC132,0990 00For
Victory Capital107,1010 00For
CARILLON SERIES TRUST96,9750 00For
FINANCIAL INVESTORS TRUST68,0270 00For
Equitable66,9920 00For
TIAA65,2330 00For
JPMorgan63,6560 00For
DWS61,8830 00For
Principal47,8200 00For
QUANTITATIVE MASTER SERIES LLC43,5050 00For
AQUILA FUNDS TRUST42,0000 00For

Showing the 25 largest of 78 asset managers. See all 78 in the interactive database.

9. To ratify the appointment of Ernst & Young LLP as our independent registered public accounting firm for the fiscal year ending December 31, 2024.

AUDIT-RELATEDMajority of the votes cast: yes

Combines 2 wordings of this item as funds reported it.

99.9% Majority: yes · of votes cast

FOR 99.9%
FOR: 22,672,112AGAINST: 15,745

IMPINJ INC.’s own tally for this item (“Proposal 2. Ratification of Appointment of Independent Registered Public Accounting Firm The stockholders ratified the appointment of Ernst & Young LLP as the Company's independent registered public accounting firm for t”): 22,672,112 for, 15,745 against, per its Form 8-K filed 2024-06-07 (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 27,658,000 outstanding shares: 82% for, 0.1% against (82% of the company cast a for/against vote).

The 78 asset managers below cast 100% of the shares they voted on this item FOR (11,106,302 for, 0 against).

FOR 100%
FOR: 11,106,302 (100.0%)
Largest asset managers voting on “To ratify the appointment of Ernst & Young LLP as our independent registered public accounting firm for the fi” at IMPINJ INC., 2023-2024
Asset managerForAgainst AbstainWithheldVote
Fidelity3,574,1070 00For
Vanguard2,445,5330 00For
Capital Group1,303,9980 00For
BlackRock479,4610 00For
Invesco376,5690 00For
American Century264,6830 00For
Royce227,3930 00For
ALGER FUNDS215,1060 00For
WASATCH FUNDS TRUST204,4090 00For
Charles Schwab183,4010 00For
Columbia Threadneedle172,6320 00For
Allspring161,8860 00For
State Street142,1280 00For
HARBOR FUNDS139,4560 00For
TimesSquare Capital Management, LLC132,0990 00For
Victory Capital107,1010 00For
CARILLON SERIES TRUST96,9750 00For
FINANCIAL INVESTORS TRUST68,0270 00For
Equitable66,9920 00For
TIAA65,2330 00For
JPMorgan63,6560 00For
DWS61,8830 00For
Principal47,8200 00For
QUANTITATIVE MASTER SERIES LLC43,5050 00For
AQUILA FUNDS TRUST42,0000 00For

Showing the 25 largest of 78 asset managers. See all 78 in the interactive database.

10. To approve an amendment to our amended and restated certificate of incorporation to limit the liability of certain officers as permitted by Delaware law.

CORPORATE GOVERNANCEMajority of the votes cast: yes

Combines 2 wordings of this item as funds reported it.

97% Majority: yes · of votes cast

FOR 97%
FOR: 20,667,176AGAINST: 583,595

IMPINJ INC.’s own tally for this item (“Proposal 4. Amendment of Amended and Restated Certificate of Incorporation The stockholders approved a proposal for the amendment of the Company's amended and restated certificate of incorporation to limit the liability ”): 20,667,176 for, 583,595 against, per its Form 8-K filed 2024-06-07 (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 27,658,000 outstanding shares: 75% for, 2% against (77% of the company cast a for/against vote).

The 78 asset managers below cast 99% of the shares they voted on this item FOR (10,963,697 for, 142,605 against).

FOR 99%
FOR: 10,963,697 (98.7%)AGAINST: 142,605 (1.3%)
Largest asset managers voting on “To approve an amendment to our amended and restated certificate of incorporation to limit the liability of cer” at IMPINJ INC., 2023-2024
Asset managerForAgainst AbstainWithheldVote
Fidelity3,574,1070 00For
Vanguard2,445,5330 00For
Capital Group1,303,9980 00For
BlackRock479,4610 00For
Invesco376,5690 00For
American Century264,6830 00For
Royce227,3930 00For
ALGER FUNDS215,1060 00For
WASATCH FUNDS TRUST204,4090 00For
Charles Schwab183,4010 00For
Columbia Threadneedle172,6320 00For
Allspring161,8860 00For
State Street142,08741 00For
HARBOR FUNDS139,4560 00For
TimesSquare Capital Management, LLC132,0990 00For
Victory Capital107,1010 00For
CARILLON SERIES TRUST96,9750 00For
FINANCIAL INVESTORS TRUST68,0270 00For
Equitable66,9920 00For
TIAA65,2330 00For
JPMorgan063,656 00Against
DWS61,8830 00For
Principal47,8200 00For
QUANTITATIVE MASTER SERIES LLC43,5050 00For
AQUILA FUNDS TRUST42,0000 00For

Showing the 25 largest of 78 asset managers. See all 78 in the interactive database.

Largest IMPINJ INC. shareholders voting in 2023-2024

Ranked by the number of IMPINJ INC. shares each manager voted on the most widely held ballot item of the 2023-2024 meeting, shown as a share of the 27,658,000 shares outstanding at the time of that meeting.

Top IMPINJ INC. shareholders by shares voted, 2023-2024
#Asset manager % of shares outstanding
1Fidelity 27.28%
2Capital Group 9.43%
3Vanguard 9.08%
4SYLEBRA CAPITAL LLC 7.18%
5BlackRock 3.75%
6CHEVY CHASE TRUST Co 3.59%
7Invesco 2.86%
8State Street 2.29%
9American Century 1.94%
10Allspring 1.64%

Reported IMPINJ INC. ownership

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

IMPINJ INC. beneficial owners on record for the 2023-2024 proxy season
Holder % outstanding Disclosure
FMR (Fidelity) 15.69% 13F
Daniel Gibson 15.24% DEF14A
Sylebra Capital Limited 15.18% DEF14A
BlackRock 14.82% 13F
FMR LLC 14.67% DEF14A
Vanguard Group 12.22% 13F
Chris Diorio, Ph.D. 4.64% DEF14A
Christopher Diorio, Ph.D. 4.56% 13G
State Street 3.16% 13F
Morgan Stanley 2.46% 13F

Percentages above are of 27,658,000 shares outstanding, as reported by IMPINJ INC. on its Form 10-Q dated 2024-03-31 (see the filing on EDGAR). This is the count contemporaneous with the 2023-2024 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 IMPINJ INC.’s 10-Q dated 2024-03-31. This page is a static snapshot rebuilt weekly on 02 October 2026; a live search always shows the current data.

At IMPINJ INC.'s shareholder meeting held 2024-06-06, in the 2023-2024 proxy season, 254 asset managers reported how they voted on 10 ballot items in their SEC Form N-PX filings, covering 2,592 separate fund positions. On the most widely held item on that ballot — To approve, on an advisory basis, the compensation of our named executive officers. — FOR was 93% 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: IMPINJ INC.'s Form 8-K, Item 5.07, filed with the U.S. Securities and Exchange Commission on 2024-06-07.

IMPINJ INC. proxy season coverage: 2023-2024 (this page) · 2024-2025 · 2025-2026.