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Impinj Inc (PI) company profile

PINasdaqElectronic Components, NECFiscal year ends December 31
Financials through Q3 FY2026, quarter ended Sep 30, 2026Last filing: 10-Q on Oct 28, 2026Score 6/302538% above fair value
$168.54−6.78 (-3.87%)

Close on Nov 13, 2026Market cap $5.20BP/E –Yield –

About Impinj

Electronic Components, NEC, SIC 3679

Impinj, Inc. designs and sells a platform that provides wireless item-to-cloud connectivity using RAIN RFID technology. The company develops endpoint integrated circuits, reader ICs, and systems that enable item visibility, tracking, and operational efficiency across multiple industries. Its solutions serve enterprise end users across sectors including retail, supply chain and logistics, food service, airlines, automotive manufacturing, and healthcare. Impinj reaches its market primarily through a global ecosystem of partners, including inlay manufacturers, distributors, and system integrators.

The company operates globally, conducting business with partners and end users across the Americas, the Asia-Pacific region, and Europe, the Middle East, and Africa. Its supply and manufacturing partners are situated across several international regions, including the United States, Taiwan, and Mexico. Impinj maintains its corporate headquarters in Seattle, Washington.

Summary of the business section of Impinj's latest annual report, written by StockData.

Company profile

Company

Legal name
Impinj Inc
Founded
2000
Headquarters
Seattle, WA
Address
400 Fairview Avenue North, Suite 1200 98109
Phone
(206) 517-5300
Employees
255, Dec 31, 2025
Industry
Electronic Components, NEC
Incorporated in
Delaware
Fiscal year ends
December 31
Auditor
Ernst & Young LLP, Seattle, Washington

Stock & identifiers

Ticker
PI
Exchange
Nasdaq
IPO date
Jul 21, 2016
Shares outstanding
31M, Oct 16, 2026
Public float
$2.90B, Jun 30, 2025
Filer category
Large accelerated filer
SEC CIK
1114995
CUSIP
453204109
ISIN
US4532041096
FIGI
BBG000GRK2Z7
Share class FIGI
BBG001T313Q3
LEI
549300M26VGKSMMWWN17
EIN
91-2041398

Executives and directors

Officers and directors who filed ownership reports (Forms 3, 4, 5) in the last two years

NamePositionShares owned
Chris Ph.D. DiorioCHIEF EXECUTIVE OFFICER, Director545,627
Cathal G. PhelanCHIEF INNOVATION OFFICER, Director10,923
Cary BakerCHIEF FINANCIAL OFFICER81,463
Hussein MecklaiCHIEF OPERATING OFFICER75,882
Jeffrey DossettCHIEF REVENUE OFFICER73,674
Capital Llc SylebraDirector685,752
Meera RaoDirector9,593
Arthur L. Valdez JrDirector1,220
Miron WashingtonDirector4,354
Steve SanghiDirector53,474
Daniel Patrick GibsonDirector1,045,181
Umesh PadvalDirector6,654

CEO pay and shareholder return

Pay versus performance table from the proxy statement

Fiscal yearCEO total payCEO pay actually paidOther executives (avg)Value of $100 investedPeer group
FY2025$7.11M$8.19M$2.27M$416$268
FY2024$11.19M$21.77M$4.06M$562$287
FY2023$6.80M$1.26M$3.62M$348$239
FY2022$5.46M$11.25M$2.49M$422$143
FY2021$5.91M$19.32M$2.62M$343$220
FY2020$3.22M$8.58M$3.11M$162$154

“Actually paid” adjusts reported pay for changes in the value of equity awards. Shareholder return assumes $100 invested at the start of the measurement period, as disclosed by the company.

Executive compensation, fiscal 2025

Summary compensation table from the latest proxy statement

ExecutiveSalaryBonusStock awardsOtherTotalvs. prior year
Chris Diorio
Chief Executive Officer
$449.77K–$6.64M$15.25K$7.11M-36%
Cary Baker
Chief Financial Officer
$405.53K–$3.08M$13.62K$3.50M-15%
Hussein Mecklai
Chief Operating Officer
$165.92K$125.53K–$11.21K$302.66K-93%
Cathal Phelan
Chief Innovation Officer
$394.81K–$2.59M$17.06K$3.00M-19%

Stock and option awards are grant-date fair values, not realized pay. “Other” includes pension value changes and all other compensation. Source proxy statement.

IPO

From the final prospectus (Form 424B4) and the first day of trading

Offering

Type
Initial public offering
Final prospectus filed
Jul 21, 2016
Offer price
$14.00
Securities offered
4,800,000
Gross proceeds
$67.20M
Exchange
Nasdaq
First trading day
Jul 21, 2016
First-day close
$17.97+28.4%
Lock-up ends (est.)
Jan 17, 2017

“PER SHARE TOTAL Public Offering Price $ 14.00 $ 67,200,000 Underwriting Discounts and Commissions $ 0.98 $ 4,704,000 Proceeds to Impinj, Inc.”

Lock-up end is estimated as 180 days after the first trading day; the prospectus sets the actual terms.

Employees

Headcount reported in annual reports

“As of December 31, 2025, we had 255 employees in research and development.”

Corporate history

Events identified from SEC filings

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