Impinj Inc SEC filings PI

Impinj Inc has 1,001 filings in SEC EDGAR's recent list, going back to Jul 29, 2019. Its latest annual report, Form ARS, was filed on Apr 16, 2026 for the period ended Dec 31, 2025. The latest quarterly report (Form 10-Q) was filed on Oct 28, 2026, covering the quarter ended Sep 30, 2026. The most recent current report (Form 8-K) was filed on Oct 28, 2026 (results of operations). The company's fiscal year ends on December 31.

Form Description Filed Period
SD Specialized disclosure (conflict minerals) May 29, 2026 —
SD Specialized disclosure (conflict minerals) May 30, 2025 —
SD Specialized disclosure (conflict minerals) Oct 16, 2024 —
PRER14A Filing Apr 12, 2024 —
UPLOAD Letter from the SEC Jul 17, 2023 —
CORRESP Letter to the SEC May 23, 2023 —
UPLOAD Letter from the SEC May 9, 2023 —
SEC STAFF LETTER Filing Apr 16, 2021 —
SEC STAFF LETTER Filing Mar 19, 2021 —
DEFR14A Filing Jun 8, 2020 —
UPLOAD Letter from the SEC Jan 9, 2020 —
CORRESP Letter to the SEC Jan 3, 2020 —
UPLOAD Letter from the SEC Dec 9, 2019 —
EFFECT Filing Nov 19, 2019 —

Showing 14 filings. Main filings leave out insider and ownership forms such as Form 4; choose a type above to see them. Each form opens on SEC.gov. Older filings are on SEC EDGAR.

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Company profile

Industry
Electronic Components, NEC (SIC 3679)
Listed as
PI (Nasdaq)
Fiscal year ends
December 31
Incorporated in
DE
Headquarters
Seattle, WA
SEC filer status
Large accelerated filer
SEC CIK
1114995
Former names
IMPINJ INC (until Nov 5, 2026)

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Source: SEC EDGAR filings. This is company-reported data, not investment advice.