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 |
|---|---|---|---|
| 10-Q | Quarterly report | Oct 28, 2026 | Sep 30, 2026 |
| 8-K |
Current report
Results of operations
|
Oct 28, 2026 | Oct 28, 2026 |
| 8-K |
Current report
Other events
|
Sep 11, 2026 | Sep 10, 2026 |
| 10-Q | Quarterly report | Jul 29, 2026 | Jun 30, 2026 |
| 8-K |
Current report
Results of operations
|
Jul 29, 2026 | Jul 29, 2026 |
| 8-K |
Current report
Shareholder vote results
|
May 29, 2026 | May 28, 2026 |
| SD | Specialized disclosure (conflict minerals) | May 29, 2026 | — |
| S-8 | Employee stock plan registration | May 28, 2026 | — |
| 10-Q | Quarterly report | Apr 29, 2026 | Mar 31, 2026 |
| 8-K |
Current report
Results of operations
|
Apr 29, 2026 | Apr 29, 2026 |
| ARS | Annual report to shareholders | Apr 16, 2026 | Dec 31, 2025 |
| DEFA14A | Additional proxy material | Apr 16, 2026 | — |
| DEF 14A | Proxy statement | Apr 16, 2026 | May 28, 2026 |
| 8-K |
Current report
Other events
|
Mar 16, 2026 | Mar 11, 2026 |
| S-8 | Employee stock plan registration | Feb 9, 2026 | — |
| 10-K | Annual report | Feb 9, 2026 | Dec 31, 2025 |
| 8-K |
Current report
Results of operations
|
Feb 5, 2026 | Feb 5, 2026 |
| 8-K |
Current report
Results of operations
|
Jan 13, 2026 | Jan 13, 2026 |
| 8-K |
Current report
Officer or director change
|
Dec 22, 2025 | Dec 19, 2025 |
| 8-K |
Current report
Material agreement, New debt
|
Oct 30, 2025 | Oct 30, 2025 |
| 10-Q | Quarterly report | Oct 29, 2025 | Sep 30, 2025 |
| 8-K |
Current report
Results of operations
|
Oct 29, 2025 | Oct 29, 2025 |
| 8-K |
Current report
Officer or director change
|
Oct 20, 2025 | Oct 20, 2025 |
| 8-K |
Current report
Material agreement, New debt, Unregistered share sale, Other events
|
Sep 8, 2025 | Sep 3, 2025 |
| 8-K |
Current report
Other events
|
Sep 2, 2025 | Sep 2, 2025 |
| 10-Q | Quarterly report | Jul 30, 2025 | Jun 30, 2025 |
| 8-K |
Current report
Results of operations
|
Jul 30, 2025 | Jul 30, 2025 |
| 8-K |
Current report
Shareholder vote results
|
Jun 9, 2025 | Jun 5, 2025 |
| SD | Specialized disclosure (conflict minerals) | May 30, 2025 | — |
| 8-K |
Current report
Officer or director change, Regulation FD disclosure
|
May 22, 2025 | May 20, 2025 |
| ARS | Annual report to shareholders | Apr 23, 2025 | Dec 31, 2024 |
| DEFA14A | Additional proxy material | Apr 23, 2025 | — |
| DEF 14A | Proxy statement | Apr 23, 2025 | Jun 5, 2025 |
| 10-Q | Quarterly report | Apr 23, 2025 | Mar 31, 2025 |
| 8-K |
Current report
Results of operations
|
Apr 23, 2025 | Apr 23, 2025 |
| S-8 | Employee stock plan registration | Feb 10, 2025 | — |
| 10-K | Annual report | Feb 10, 2025 | Dec 31, 2024 |
| 8-K |
Current report
Results of operations, Officer or director change
|
Feb 5, 2025 | Feb 5, 2025 |
| 8-K |
Current report
Results of operations
|
Jan 14, 2025 | Jan 14, 2025 |
| 10-Q | Quarterly report | Oct 23, 2024 | Sep 30, 2024 |
| 8-K |
Current report
Results of operations
|
Oct 23, 2024 | Oct 23, 2024 |
| SD | Specialized disclosure (conflict minerals) | Oct 16, 2024 | — |
| 10-Q | Quarterly report | Jul 24, 2024 | Jun 30, 2024 |
| 8-K |
Current report
Results of operations
|
Jul 24, 2024 | Jul 24, 2024 |
| 8-K |
Current report
Bylaw or fiscal year change, Shareholder vote results
|
Jun 7, 2024 | Jun 6, 2024 |
| DEFA14A | Additional proxy material | May 20, 2024 | — |
| ARS | Annual report to shareholders | Apr 24, 2024 | Dec 31, 2023 |
| DEFA14A | Additional proxy material | Apr 24, 2024 | — |
| DEF 14A | Proxy statement | Apr 24, 2024 | Jun 6, 2024 |
| 10-Q | Quarterly report | Apr 24, 2024 | Mar 31, 2024 |
| 8-K |
Current report
Results of operations
|
Apr 24, 2024 | Apr 24, 2024 |
| PRER14A | Filing | Apr 12, 2024 | — |
| PRE 14A | Preliminary proxy statement | Apr 8, 2024 | Jun 6, 2024 |
| 8-K |
Current report
Material agreement
|
Mar 13, 2024 | Mar 13, 2024 |
| S-8 | Employee stock plan registration | Feb 12, 2024 | — |
| 10-K | Annual report | Feb 12, 2024 | Dec 31, 2023 |
| 8-K |
Current report
Results of operations, Exit or restructuring costs
|
Feb 8, 2024 | Feb 8, 2024 |
| 8-K |
Current report
Results of operations
|
Jan 16, 2024 | Jan 16, 2024 |
| 10-Q | Quarterly report | Oct 25, 2023 | Sep 30, 2023 |
| 8-K |
Current report
Results of operations
|
Oct 25, 2023 | Oct 25, 2023 |
| 10-Q | Quarterly report | Jul 26, 2023 | Jun 30, 2023 |
| 8-K |
Current report
Results of operations
|
Jul 26, 2023 | Jul 26, 2023 |
| UPLOAD | Letter from the SEC | Jul 17, 2023 | — |
| 8-K |
Current report
Regulation FD disclosure
|
Jun 13, 2023 | Jun 13, 2023 |
| 8-K |
Current report
Shareholder vote results
|
Jun 12, 2023 | Jun 8, 2023 |
| CORRESP | Letter to the SEC | May 23, 2023 | — |
| UPLOAD | Letter from the SEC | May 9, 2023 | — |
| ARS | Annual report to shareholders | Apr 26, 2023 | Dec 31, 2022 |
| DEFA14A | Additional proxy material | Apr 26, 2023 | — |
| DEF 14A | Proxy statement | Apr 26, 2023 | — |
| 10-Q | Quarterly report | Apr 26, 2023 | Mar 31, 2023 |
| 8-K |
Current report
Results of operations, Officer or director change
|
Apr 26, 2023 | Apr 26, 2023 |
| 8-K |
Current report
Officer or director change
|
Mar 27, 2023 | Mar 22, 2023 |
| 8-K |
Current report
Bylaw or fiscal year change
|
Feb 28, 2023 | Feb 23, 2023 |
| S-8 | Employee stock plan registration | Feb 13, 2023 | — |
| 10-K | Annual report | Feb 13, 2023 | Dec 31, 2022 |
| 8-K |
Current report
Results of operations
|
Feb 8, 2023 | Feb 8, 2023 |
| 8-K |
Current report
Results of operations
|
Jan 10, 2023 | Jan 10, 2023 |
| 8-K |
Current report
Other events
|
Jan 3, 2023 | Dec 29, 2022 |
| S-3ASR | Automatic shelf registration | Nov 3, 2022 | — |
| 10-Q | Quarterly report | Oct 26, 2022 | Sep 30, 2022 |
| 8-K |
Current report
Results of operations
|
Oct 26, 2022 | Oct 26, 2022 |
| 8-K/A |
Amended current report
Shareholder vote results
|
Aug 15, 2022 | Jun 9, 2022 |
| 8-K |
Current report
Bylaw or fiscal year change
|
Aug 15, 2022 | Aug 10, 2022 |
| 10-Q | Quarterly report | Jul 27, 2022 | Jun 30, 2022 |
| 8-K |
Current report
Results of operations
|
Jul 27, 2022 | Jul 27, 2022 |
| 8-K |
Current report
Other events
|
Jun 13, 2022 | Jun 7, 2022 |
| 8-K |
Current report
Shareholder vote results
|
Jun 10, 2022 | Jun 9, 2022 |
| DEFA14A | Additional proxy material | Apr 27, 2022 | — |
| DEF 14A | Proxy statement | Apr 27, 2022 | Jun 9, 2022 |
| 10-Q | Quarterly report | Apr 27, 2022 | Mar 31, 2022 |
| 8-K |
Current report
Results of operations
|
Apr 27, 2022 | Apr 27, 2022 |
| 8-K |
Current report
Bylaw or fiscal year change
|
Apr 21, 2022 | Apr 18, 2022 |
| S-8 | Employee stock plan registration | Feb 14, 2022 | — |
| 10-K | Annual report | Feb 14, 2022 | Dec 31, 2021 |
| 8-K |
Current report
Results of operations
|
Feb 9, 2022 | Feb 9, 2022 |
| 8-K |
Current report
Officer or director change
|
Feb 3, 2022 | Feb 1, 2022 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Jan 10, 2022 | Jan 10, 2022 |
| 8-K |
Current report
Material agreement, New debt, Unregistered share sale, Other events
|
Nov 5, 2021 | Nov 1, 2021 |
| 10-Q | Quarterly report | Oct 27, 2021 | Sep 30, 2021 |
| 8-K |
Current report
Results of operations
|
Oct 27, 2021 | Oct 27, 2021 |
| 10-Q | Quarterly report | Jul 28, 2021 | Jun 30, 2021 |
| 8-K |
Current report
Results of operations
|
Jul 28, 2021 | Jul 28, 2021 |
| 8-K/A |
Amended current report
Shareholder vote results
|
Jul 16, 2021 | Jun 10, 2021 |
| 8-K |
Current report
Shareholder vote results
|
Jun 11, 2021 | Jun 10, 2021 |
| DEFA14A | Additional proxy material | Apr 29, 2021 | — |
| DEF 14A | Proxy statement | Apr 29, 2021 | Jun 10, 2021 |
| 10-Q | Quarterly report | Apr 28, 2021 | Mar 31, 2021 |
| 8-K |
Current report
Results of operations
|
Apr 28, 2021 | Apr 28, 2021 |
| SEC STAFF LETTER | Filing | Apr 16, 2021 | — |
| 8-K |
Current report
Officer or director change
|
Mar 22, 2021 | Mar 18, 2021 |
| SEC STAFF LETTER | Filing | Mar 19, 2021 | — |
| 8-K |
Current report
Other events
|
Mar 8, 2021 | Feb 26, 2021 |
| S-8 | Employee stock plan registration | Feb 17, 2021 | — |
| 10-K | Annual report | Feb 17, 2021 | Dec 31, 2020 |
| 8-K |
Current report
Results of operations, Exit or restructuring costs
|
Feb 10, 2021 | Feb 2, 2021 |
| 8-K |
Current report
Results of operations
|
Jan 11, 2021 | Jan 11, 2021 |
| 8-K |
Current report
Officer or director change
|
Dec 3, 2020 | Nov 30, 2020 |
| 10-Q | Quarterly report | Oct 28, 2020 | Sep 30, 2020 |
| 8-K |
Current report
Results of operations
|
Oct 28, 2020 | Oct 28, 2020 |
| 10-Q | Quarterly report | Jul 29, 2020 | Jun 30, 2020 |
| 8-K |
Current report
Results of operations
|
Jul 29, 2020 | Jul 29, 2020 |
| 8-K |
Current report
Bylaw or fiscal year change, Shareholder vote results
|
Jun 12, 2020 | Jun 10, 2020 |
| DEFR14A | Filing | Jun 8, 2020 | — |
| DEFA14A | Additional proxy material | May 20, 2020 | — |
| 8-K |
Current report
Other events
|
May 20, 2020 | May 13, 2020 |
| DEFA14A | Additional proxy material | Apr 29, 2020 | — |
| DEFA14A | Additional proxy material | Apr 29, 2020 | — |
| DEF 14A | Proxy statement | Apr 29, 2020 | Jun 10, 2020 |
| 8-K |
Current report
Auditor change
|
Apr 29, 2020 | Apr 28, 2020 |
| 10-Q | Quarterly report | Apr 27, 2020 | Mar 31, 2020 |
| 8-K |
Current report
Results of operations
|
Apr 27, 2020 | Apr 27, 2020 |
| 8-K |
Current report
Bylaw or fiscal year change, Other events
|
Apr 16, 2020 | Apr 13, 2020 |
| PRE 14A | Preliminary proxy statement | Apr 13, 2020 | Jun 10, 2020 |
| 8-K |
Current report
Regulation FD disclosure
|
Apr 8, 2020 | Apr 8, 2020 |
| 8-K |
Current report
Other events
|
Mar 5, 2020 | Mar 5, 2020 |
| S-8 | Employee stock plan registration | Mar 2, 2020 | — |
| 10-K | Annual report | Mar 2, 2020 | Dec 31, 2019 |
| 8-K |
Current report
Results of operations, Other events
|
Mar 2, 2020 | Mar 2, 2020 |
| 8-K |
Current report
Officer or director change
|
Feb 7, 2020 | Feb 6, 2020 |
| 8-K |
Current report
Officer or director change
|
Jan 9, 2020 | Jan 9, 2020 |
| UPLOAD | Letter from the SEC | Jan 9, 2020 | — |
| 8-K |
Current report
Other events
|
Jan 6, 2020 | Dec 19, 2019 |
| CORRESP | Letter to the SEC | Jan 3, 2020 | — |
| 8-K |
Current report
Material agreement, New debt, Unregistered share sale, Other events
|
Dec 16, 2019 | Dec 11, 2019 |
| 8-K |
Current report
Other events
|
Dec 10, 2019 | Dec 10, 2019 |
| UPLOAD | Letter from the SEC | Dec 9, 2019 | — |
| EFFECT | Filing | Nov 19, 2019 | — |
| S-3 | Shelf registration | Nov 4, 2019 | — |
| 8-K |
Current report
Results of operations
|
Nov 4, 2019 | Nov 4, 2019 |
| 10-Q | Quarterly report | Nov 4, 2019 | Sep 30, 2019 |
| 8-K |
Current report
Shareholder vote results
|
Oct 29, 2019 | Oct 23, 2019 |
| DEFA14A | Additional proxy material | Sep 6, 2019 | — |
| DEF 14A | Proxy statement | Sep 6, 2019 | Oct 23, 2019 |
| 8-K |
Current report
Officer or director change, Other events
|
Sep 6, 2019 | Sep 3, 2019 |
| 8-K |
Current report
Other events
|
Aug 21, 2019 | Aug 21, 2019 |
| 10-Q | Quarterly report | Jul 29, 2019 | Jun 30, 2019 |
| 8-K |
Current report
Results of operations
|
Jul 29, 2019 | Jul 29, 2019 |
Showing 158 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.