# EDGAR Filing Document

**Accession Number:** 0001114995
**File Stem:** 0001193125-26-248322
**Filing Date:** 2026-5
**Character Count:** 7289
**Document Hash:** 8827534b36bc89a6738ef4aec22f6a1f
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001193125-26-248322.hdr.sgml**: 20260529

**ACCESSION NUMBER**: 0001193125-26-248322

**CONFORMED SUBMISSION TYPE**: 8-K

**PUBLIC DOCUMENT COUNT**: 9

**CONFORMED PERIOD OF REPORT**: 20260528

**ITEM INFORMATION**: Submission of Matters to a Vote of Security Holders

**FILED AS OF DATE**: 20260529

**DATE AS OF CHANGE**: 20260529

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** IMPINJ INC
- **CENTRAL INDEX KEY:** 0001114995
- **STANDARD INDUSTRIAL CLASSIFICATION:** ELECTRONIC COMPONENTS, NEC [3679]
- **ORGANIZATION NAME:** 04 Manufacturing
- **EIN:** 912041398
- **STATE OF INCORPORATION:** DE
- **FISCAL YEAR END:** 1231

**FILING VALUES:**
- **FORM TYPE:** 8-K
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 001-37824
- **FILM NUMBER:** 261044614

**BUSINESS ADDRESS:**
- **STREET 1:** 400 FAIRVIEW AVENUE NORTH
- **STREET 2:** SUITE 1200
- **CITY:** SEATTLE
- **STATE:** WA
- **ZIP:** 98109
- **BUSINESS PHONE:** 206-517-5300

**MAIL ADDRESS:**
- **STREET 1:** 400 FAIRVIEW AVENUE NORTH
- **STREET 2:** SUITE 1200
- **CITY:** SEATTLE
- **STATE:** WA
- **ZIP:** 98109

?xml version='1.0' encoding='ASCII'? 8-K

**UNITED STATES**

**SECURITIES AND EXCHANGE COMMISSION**

**WASHINGTON, D.C. 20549** 

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**FORM** 8-K

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**CURRENT REPORT**

**Pursuant to Section 13 or 15(d) of the**

**Securities Exchange Act of 1934**

**Date of Report (Date of earliest event reported):** May 28, 2026

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Impinj, Inc.

**(Exact name of registrant as specified in its charter)** 

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| | | |
|:---|:---|:---|
| Delaware | 001-37824 | 91-2041398 |
| **(State or other jurisdiction**<br>**of incorporation)** | **(Commission**<br>**File Number)** | **(IRS Employer**<br>**Identification No.)** |

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400 Fairview Avenue North**,** Suite 1200

Seattle**,** Washington 98109

**(Address of principal executive offices, including zip code)**

(206) 517-5300

**(Registrant's telephone number, including area code)**

Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions:

◻ Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)

◻ Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)

◻ Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))

◻ Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

Securities registered pursuant to Section 12(b) of the Act:

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| | | |
|:---|:---|:---|
| &nbsp;&nbsp;**<u>Title of each class</u>** | &nbsp;&nbsp;**<u>Trading Symbol(s)</u>** | &nbsp;&nbsp;**<u>Name of each exchange on which registered</u>** |
| &nbsp;&nbsp;Common Stock, par value $0.001 per share | &nbsp;&nbsp;PI | &nbsp;&nbsp;The Nasdaq Global Select Market |

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Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (17 CFR §230.405) or Rule 12b-2 of the Securities Exchange Act of 1934 (17 CFR §240.12b-2).

Emerging growth company ☐

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. ☐

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| | |
|:---|:---|
| **Item 5.07.** | **Submission of Matters to a Vote of Security Holders.** |

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On Thursday, May 28, 2026, the Company held the Annual Meeting at 9:00 a.m., Pacific Time. At the Annual Meeting, 26,882,531 shares of the Company's common stock, or approximately 88.26% of the 30,459,059 shares of common stock entitled to vote, were present in person or by proxy and voted on the following four proposals, each of which is described in more detail in the Company's definitive proxy statement for the Annual Meeting filed with the Securities and Exchange Commission on April 16, 2026.

***Proposal 1. Election of Directors***

The stockholders elected as directors the seven individuals listed below to serve until the Company's 2027 annual meeting of stockholders, or until their successors are duly elected and qualified. The voting results were as follows:

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| | | | | |
|:---|:---|:---|:---|:---|
| &nbsp;&nbsp;**Name** | &nbsp;&nbsp;**Votes For** | &nbsp;&nbsp;**Votes Against** | &nbsp;&nbsp;**Abstentions** | &nbsp;&nbsp;**Broker Non-Votes** |
| &nbsp;&nbsp;Chris Diorio | &nbsp;&nbsp;25154198 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;176044 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;7547 | &nbsp;&nbsp;1544742 |
| &nbsp;&nbsp;Daniel Gibson | &nbsp;&nbsp;23960225 | &nbsp;&nbsp;1208574 | &nbsp;&nbsp;168990 | &nbsp;&nbsp;1544742 |
| &nbsp;&nbsp;Umesh Padval | &nbsp;&nbsp;23532923 | &nbsp;&nbsp;1631752 | &nbsp;&nbsp;173114 | &nbsp;&nbsp;1544742 |
| &nbsp;&nbsp;Steve Sanghi | &nbsp;&nbsp;17150572 | &nbsp;&nbsp;8015815 | &nbsp;&nbsp;171402 | &nbsp;&nbsp;1544742 |
| &nbsp;&nbsp;Meera Rao | &nbsp;&nbsp;23786508 | &nbsp;&nbsp;1379685 | &nbsp;&nbsp;171596 | &nbsp;&nbsp;1544742 |
| &nbsp;&nbsp;Arthur Valdez, Jr. | &nbsp;&nbsp;25006188 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;161495 | &nbsp;&nbsp;170106 | &nbsp;&nbsp;1544742 |
| &nbsp;&nbsp;Miron Washington | &nbsp;&nbsp;24659207 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;509874 | &nbsp;&nbsp;168706 | &nbsp;&nbsp;1544742 |

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***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 ending December 31, 2026. The voting results were as follows:

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| | | | |
|:---|:---|:---|:---|
| **Votes For** | **Votes Against** | **Abstentions** | **Broker Non-Votes** |
| &nbsp;&nbsp;&nbsp;&nbsp;26,844,067 | 22,670 | 15,794 |  |

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***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. The voting results were as follows:

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| | | | |
|:---|:---|:---|:---|
| **Votes For** | **Votes Against** | **Abstentions** | **Broker Non-Votes** |
| &nbsp;&nbsp;&nbsp;&nbsp;24,307,138 | 1,008,618 | 22,033 | 1,544,742 |

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***Proposal 4. Approval of the 2026 Equity Incentive Plan***

The stockholders approved a proposal for the approval of the Company's 2026 Equity Incentive Plan. The voting results were as follows:

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| | | | |
|:---|:---|:---|:---|
| **Votes For** | **Votes Against** | **Abstentions** | **Broker Non-Votes** |
| &nbsp;&nbsp;&nbsp;&nbsp;24,628,789 | 691,826 | 17,174 | 1,544,742 |

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**SIGNATURE**

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.

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| | | |
|:---|:---|:---|
|  | &nbsp;&nbsp;**Impinj, Inc.** | &nbsp;&nbsp;**Impinj, Inc.** |
| &nbsp;&nbsp; <br>Date: May 29, 2026 | &nbsp;&nbsp; <br>By: | &nbsp;&nbsp; <br>/s/ Chris Diorio |
|  |  | &nbsp;&nbsp;Chris Diorio |
|  |  | &nbsp;&nbsp;Chief Executive Officer |

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