Bio-Rad Laboratories, Inc. SEC filings BIO
Bio-Rad Laboratories, Inc. has 1,002 filings in SEC EDGAR's recent list, going back to Sep 13, 2011. Its latest annual report, Form ARS, was filed on Mar 25, 2026 for the period ended Dec 31, 2025. The latest quarterly report (Form 10-Q) was filed on Nov 4, 2026, covering the quarter ended Sep 30, 2026. The most recent current report (Form 8-K) was filed on Nov 4, 2026 (results of operations, regulation fd disclosure). The company's fiscal year ends on December 31.
| Form | Description | Filed | Period |
|---|---|---|---|
| 10-Q | Quarterly report | Nov 4, 2026 | Sep 30, 2026 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Nov 4, 2026 | Nov 4, 2026 |
| 10-Q | Quarterly report | Aug 4, 2026 | Jun 30, 2026 |
| 8-K |
Current report
Results of operations, Exit or restructuring costs, Regulation FD disclosure
|
Aug 4, 2026 | Jul 31, 2026 |
| SD | Specialized disclosure (conflict minerals) | May 13, 2026 | — |
| S-8 | Employee stock plan registration | Apr 30, 2026 | — |
| 10-Q | Quarterly report | Apr 30, 2026 | Mar 31, 2026 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Apr 30, 2026 | Apr 30, 2026 |
| 8-K |
Current report
Officer or director change, Shareholder vote results
|
Apr 24, 2026 | Apr 21, 2026 |
| ARS | Annual report to shareholders | Mar 25, 2026 | Dec 31, 2025 |
| DEF 14A | Proxy statement | Mar 25, 2026 | Apr 21, 2026 |
| 8-K |
Current report
Regulation FD disclosure
|
Feb 19, 2026 | Feb 19, 2026 |
| 10-K | Annual report | Feb 13, 2026 | Dec 31, 2025 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Feb 12, 2026 | Feb 12, 2026 |
| 10-Q | Quarterly report | Oct 29, 2025 | Sep 30, 2025 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Oct 29, 2025 | Oct 29, 2025 |
| 8-K |
Current report
Regulation FD disclosure
|
Sep 30, 2025 | Sep 29, 2025 |
| 8-K |
Current report
Regulation FD disclosure
|
Aug 26, 2025 | Aug 26, 2025 |
| 10-Q | Quarterly report | Jul 31, 2025 | Jun 30, 2025 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Jul 31, 2025 | Jul 31, 2025 |
| 8-K |
Current report
Officer or director change, Other events
|
Jul 28, 2025 | Jul 28, 2025 |
| 8-K |
Current report
Other events
|
Jun 30, 2025 | Jun 30, 2025 |
| SD | Specialized disclosure (conflict minerals) | May 20, 2025 | — |
| 10-Q | Quarterly report | May 1, 2025 | Mar 31, 2025 |
| 8-K |
Current report
Results of operations
|
May 1, 2025 | May 1, 2025 |
| 8-K |
Current report
Shareholder vote results
|
Apr 25, 2025 | Apr 22, 2025 |
| ARS | Annual report to shareholders | Mar 26, 2025 | Dec 31, 2024 |
| DEF 14A | Proxy statement | Mar 26, 2025 | Apr 22, 2025 |
| 8-K |
Current report
Regulation FD disclosure
|
Feb 21, 2025 | Feb 21, 2025 |
| 10-K | Annual report | Feb 14, 2025 | Dec 31, 2024 |
| 8-K |
Current report
Results of operations, Exit or restructuring costs, Other events
|
Feb 13, 2025 | Feb 7, 2025 |
| 10-Q | Quarterly report | Oct 31, 2024 | Sep 30, 2024 |
| 8-K |
Current report
Results of operations
|
Oct 30, 2024 | Oct 30, 2024 |
| 8-K |
Current report
Bylaw or fiscal year change
|
Sep 9, 2024 | Sep 6, 2024 |
| 8-K |
Current report
Officer or director change
|
Aug 20, 2024 | Aug 15, 2024 |
| 10-Q | Quarterly report | Aug 2, 2024 | Jun 30, 2024 |
| 8-K |
Current report
Results of operations, Other events
|
Aug 1, 2024 | Jul 29, 2024 |
| SD | Specialized disclosure (conflict minerals) | May 9, 2024 | — |
| S-8 | Employee stock plan registration | May 8, 2024 | — |
| 10-Q | Quarterly report | May 8, 2024 | Mar 31, 2024 |
| 8-K |
Current report
Results of operations
|
May 7, 2024 | May 7, 2024 |
| 8-K |
Current report
Officer or director change, Shareholder vote results, Regulation FD disclosure
|
Apr 26, 2024 | Apr 22, 2024 |
| 8-K |
Current report
Officer or director change
|
Apr 10, 2024 | Apr 10, 2024 |
| DEF 14A | Proxy statement | Mar 27, 2024 | Apr 23, 2024 |
| ARS | Annual report to shareholders | Mar 27, 2024 | Dec 31, 2023 |
| 8-K |
Current report
Officer or director change
|
Mar 20, 2024 | Mar 20, 2024 |
| 8-K |
Current report
Regulation FD disclosure
|
Feb 21, 2024 | Feb 21, 2024 |
| 10-K | Annual report | Feb 16, 2024 | Dec 31, 2023 |
| 8-K |
Current report
Results of operations
|
Feb 15, 2024 | Feb 15, 2024 |
| 8-K |
Current report
Material agreement, Agreement ended, New debt, Officer or director change
|
Feb 14, 2024 | Feb 9, 2024 |
| 8-K |
Current report
Officer or director change
|
Dec 7, 2023 | Dec 4, 2023 |
| 10-Q | Quarterly report | Oct 27, 2023 | Sep 30, 2023 |
| 8-K |
Current report
Results of operations
|
Oct 26, 2023 | Oct 26, 2023 |
| 8-K |
Current report
Officer or director change
|
Oct 17, 2023 | Oct 12, 2023 |
| 8-K |
Current report
Officer or director change
|
Aug 25, 2023 | Aug 21, 2023 |
| 10-Q | Quarterly report | Aug 4, 2023 | Jun 30, 2023 |
| 8-K |
Current report
Results of operations
|
Aug 3, 2023 | Aug 3, 2023 |
| 8-K |
Current report
Other events
|
Jul 20, 2023 | Jul 20, 2023 |
| 8-K |
Current report
Regulation FD disclosure
|
Jun 5, 2023 | Jun 5, 2023 |
| SD | Specialized disclosure (conflict minerals) | May 24, 2023 | — |
| 10-Q | Quarterly report | May 5, 2023 | Mar 31, 2023 |
| 8-K |
Current report
Results of operations
|
May 4, 2023 | May 4, 2023 |
| 8-K |
Current report
Shareholder vote results
|
May 1, 2023 | Apr 25, 2023 |
| ARS | Annual report to shareholders | Mar 29, 2023 | Dec 31, 2022 |
| DEF 14A | Proxy statement | Mar 29, 2023 | — |
| 8-K |
Current report
Regulation FD disclosure
|
Feb 23, 2023 | Feb 23, 2023 |
| 10-K | Annual report | Feb 17, 2023 | Dec 31, 2022 |
| 8-K |
Current report
Results of operations
|
Feb 16, 2023 | Feb 16, 2023 |
| 8-K |
Current report
Regulation FD disclosure
|
Jan 10, 2023 | Jan 10, 2023 |
| UPLOAD | Letter from the SEC | Dec 16, 2022 | — |
| CORRESP | Letter to the SEC | Dec 14, 2022 | — |
| UPLOAD | Letter from the SEC | Dec 2, 2022 | — |
| 8-K |
Current report
Regulation FD disclosure
|
Nov 8, 2022 | Nov 8, 2022 |
| 10-Q | Quarterly report | Oct 28, 2022 | Sep 30, 2022 |
| 8-K |
Current report
Results of operations
|
Oct 27, 2022 | Oct 27, 2022 |
| CORRESP | Letter to the SEC | Aug 11, 2022 | — |
| UPLOAD | Letter from the SEC | Jul 29, 2022 | — |
| 10-Q | Quarterly report | Jul 29, 2022 | Jun 30, 2022 |
| 8-K |
Current report
Results of operations, Other events
|
Jul 28, 2022 | Jul 28, 2022 |
| SD | Specialized disclosure (conflict minerals) | May 25, 2022 | — |
| 8-K |
Current report
Regulation FD disclosure
|
May 18, 2022 | May 18, 2022 |
| CORRESP | Letter to the SEC | May 11, 2022 | — |
| 10-Q | Quarterly report | Apr 29, 2022 | Mar 31, 2022 |
| 8-K |
Current report
Results of operations
|
Apr 28, 2022 | Apr 28, 2022 |
| UPLOAD | Letter from the SEC | Apr 27, 2022 | — |
| 8-K |
Current report
Material agreement, New debt
|
Apr 20, 2022 | Apr 15, 2022 |
| DEF 14A | Proxy statement | Mar 30, 2022 | Apr 26, 2022 |
| 8-K |
Current report
Officer or director change
|
Mar 28, 2022 | Mar 23, 2022 |
| 8-K |
Current report
Other events
|
Mar 2, 2022 | Feb 23, 2022 |
| 8-K |
Current report
Regulation FD disclosure
|
Feb 25, 2022 | Feb 25, 2022 |
| 424B2 | Prospectus | Feb 25, 2022 | — |
| FWP | Free writing prospectus | Feb 24, 2022 | — |
| 424B5 | Prospectus supplement | Feb 23, 2022 | — |
| S-3ASR | Automatic shelf registration | Feb 15, 2022 | — |
| 10-K | Annual report | Feb 11, 2022 | Dec 31, 2021 |
| 8-K |
Current report
Results of operations
|
Feb 10, 2022 | Feb 10, 2022 |
| 8-K |
Current report
Other events
|
Nov 29, 2021 | Nov 21, 2021 |
| 8-K |
Current report
Material agreement, New debt
|
Nov 18, 2021 | Nov 15, 2021 |
| 10-Q | Quarterly report | Oct 29, 2021 | Sep 30, 2021 |
| 8-K |
Current report
Results of operations
|
Oct 28, 2021 | Oct 28, 2021 |
| 8-K |
Current report
Officer or director change
|
Oct 4, 2021 | Sep 28, 2021 |
| 10-Q | Quarterly report | Jul 30, 2021 | Jun 30, 2021 |
| 8-K |
Current report
Results of operations
|
Jul 29, 2021 | Jul 29, 2021 |
| SD | Specialized disclosure (conflict minerals) | May 17, 2021 | — |
| 10-Q | Quarterly report | Apr 30, 2021 | Mar 31, 2021 |
| 8-K |
Current report
Results of operations
|
Apr 29, 2021 | Apr 29, 2021 |
| DEF 14A | Proxy statement | Mar 31, 2021 | Apr 27, 2021 |
| 10-K | Annual report | Feb 16, 2021 | Dec 31, 2020 |
| 8-K |
Current report
Results of operations
|
Feb 11, 2021 | Feb 11, 2021 |
| 8-K |
Current report
Exit or restructuring costs
|
Feb 4, 2021 | Feb 3, 2021 |
| UPLOAD | Letter from the SEC | Jan 22, 2021 | — |
| CORRESP | Letter to the SEC | Jan 5, 2021 | — |
| UPLOAD | Letter from the SEC | Dec 29, 2020 | — |
| 8-K |
Current report
Regulation FD disclosure
|
Dec 10, 2020 | Dec 10, 2020 |
| 10-Q | Quarterly report | Oct 30, 2020 | Sep 30, 2020 |
| 8-K |
Current report
Results of operations
|
Oct 29, 2020 | Oct 29, 2020 |
| 10-Q | Quarterly report | Jul 31, 2020 | Jun 30, 2020 |
| 8-K |
Current report
Results of operations, Other events
|
Jul 30, 2020 | Jul 30, 2020 |
| SD | Specialized disclosure (conflict minerals) | May 28, 2020 | — |
| 8-K |
Current report
Regulation FD disclosure
|
May 21, 2020 | May 21, 2020 |
| 10-Q | Quarterly report | May 8, 2020 | Mar 31, 2020 |
| 8-K |
Current report
Results of operations
|
May 6, 2020 | May 6, 2020 |
| 8-K |
Current report
Shareholder vote results
|
May 1, 2020 | Apr 28, 2020 |
| 8-K |
Current report
Officer or director change
|
Apr 6, 2020 | Apr 1, 2020 |
| DEF 14A | Proxy statement | Apr 1, 2020 | Apr 28, 2020 |
| 8-K |
Current report
Officer or director change
|
Mar 2, 2020 | Feb 25, 2020 |
| 10-K | Annual report | Mar 2, 2020 | Dec 31, 2019 |
| 8-K |
Current report
Results of operations
|
Feb 13, 2020 | Feb 13, 2020 |
| 8-K |
Current report
Regulation FD disclosure
|
Dec 9, 2019 | Dec 5, 2019 |
| 8-K |
Current report
Exit or restructuring costs
|
Nov 25, 2019 | Nov 21, 2019 |
| 10-Q | Quarterly report | Nov 1, 2019 | Sep 30, 2019 |
| 8-K |
Current report
Results of operations
|
Oct 31, 2019 | Oct 31, 2019 |
| 8-K/A |
Amended current report
Results of operations
|
Aug 27, 2019 | Aug 1, 2019 |
| 8-K |
Current report
Officer or director change
|
Aug 23, 2019 | Aug 20, 2019 |
| 10-Q | Quarterly report | Aug 6, 2019 | Jun 30, 2019 |
| 8-K |
Current report
Results of operations
|
Aug 1, 2019 | Aug 1, 2019 |
| 10-Q | Quarterly report | May 10, 2019 | Mar 31, 2019 |
| 8-K |
Current report
Results of operations
|
May 8, 2019 | May 8, 2019 |
| SD | Specialized disclosure (conflict minerals) | May 3, 2019 | — |
| 8-K |
Current report
Shareholder vote results
|
May 2, 2019 | May 2, 2019 |
| 8-K |
Current report
Officer or director change
|
Apr 22, 2019 | Apr 22, 2019 |
| 8-K |
Current report
Material agreement, Agreement ended, New debt
|
Apr 16, 2019 | Apr 15, 2019 |
| DEF 14A | Proxy statement | Apr 4, 2019 | Apr 29, 2019 |
| 8-K |
Current report
Officer or director change
|
Apr 2, 2019 | Apr 2, 2019 |
| 10-K | Annual report | Apr 1, 2019 | Dec 31, 2018 |
| 8-K |
Current report
Listing notice
|
Mar 25, 2019 | Mar 19, 2019 |
| 8-K |
Current report
Other events
|
Mar 18, 2019 | Mar 18, 2019 |
| NT 10-K | Filing | Mar 4, 2019 | Dec 31, 2018 |
| 8-K |
Current report
Results of operations
|
Feb 28, 2019 | Feb 28, 2019 |
| 8-K |
Current report
Officer or director change
|
Jan 3, 2019 | Jan 2, 2019 |
| 8-K |
Current report
Other events
|
Dec 4, 2018 | Dec 4, 2018 |
| 10-Q | Quarterly report | Nov 5, 2018 | Sep 30, 2018 |
| 8-K |
Current report
Results of operations
|
Nov 1, 2018 | Nov 1, 2018 |
| 10-Q | Quarterly report | Aug 9, 2018 | Jun 30, 2018 |
| 8-K |
Current report
Results of operations
|
Aug 7, 2018 | Aug 7, 2018 |
| 8-K |
Current report
Shareholder vote results
|
Jun 18, 2018 | Jun 14, 2018 |
| 10-Q | Quarterly report | May 10, 2018 | Mar 31, 2018 |
| 8-K |
Current report
Results of operations
|
May 8, 2018 | May 8, 2018 |
| SD | Specialized disclosure (conflict minerals) | May 4, 2018 | — |
| DEF 14A | Proxy statement | May 4, 2018 | May 4, 2018 |
| 10-K/A | Amended annual report | Apr 26, 2018 | Dec 31, 2017 |
| 8-K |
Current report
Other events
|
Apr 18, 2018 | Apr 18, 2018 |
| 10-K | Annual report | Apr 16, 2018 | Dec 31, 2017 |
| 8-K |
Current report
Listing notice
|
Mar 22, 2018 | Mar 19, 2018 |
| 8-K |
Current report
Other events
|
Mar 16, 2018 | Mar 16, 2018 |
| NT 10-K | Filing | Mar 2, 2018 | Dec 31, 2017 |
| 8-K |
Current report
Results of operations
|
Feb 27, 2018 | Feb 27, 2018 |
| 8-K |
Current report
Officer or director change
|
Feb 16, 2018 | Feb 13, 2018 |
| 8-K |
Current report
Other events
|
Nov 29, 2017 | Nov 29, 2017 |
| 10-Q | Quarterly report | Nov 9, 2017 | Sep 30, 2017 |
| 8-K |
Current report
Results of operations
|
Nov 2, 2017 | Nov 2, 2017 |
| 8-K |
Current report
Bylaw or fiscal year change
|
Oct 27, 2017 | Oct 25, 2017 |
| S-8 | Employee stock plan registration | Aug 29, 2017 | — |
| 10-Q | Quarterly report | Aug 7, 2017 | Jun 30, 2017 |
| 8-K |
Current report
Results of operations
|
Aug 3, 2017 | Aug 3, 2017 |
| SD | Specialized disclosure (conflict minerals) | May 10, 2017 | — |
| 10-Q | Quarterly report | May 9, 2017 | Mar 31, 2017 |
| 8-K |
Current report
Results of operations
|
May 4, 2017 | May 4, 2017 |
| 8-K |
Current report
Shareholder vote results
|
May 1, 2017 | Apr 25, 2017 |
| DEF 14A | Proxy statement | Mar 30, 2017 | Mar 30, 2017 |
| 8-K |
Current report
Officer or director change
|
Mar 13, 2017 | Mar 7, 2017 |
| 10-K | Annual report | Mar 1, 2017 | Dec 31, 2016 |
| 8-K |
Current report
Results of operations
|
Feb 23, 2017 | Feb 23, 2017 |
| 8-K |
Current report
Other events
|
Dec 27, 2016 | Dec 22, 2016 |
| 10-Q | Quarterly report | Nov 2, 2016 | Sep 30, 2016 |
| 8-K |
Current report
Results of operations
|
Nov 1, 2016 | Nov 1, 2016 |
| 10-Q | Quarterly report | Aug 5, 2016 | Jun 30, 2016 |
| 8-K |
Current report
Results of operations
|
Aug 3, 2016 | Aug 3, 2016 |
| SD | Specialized disclosure (conflict minerals) | May 27, 2016 | — |
| 10-Q | Quarterly report | May 6, 2016 | Mar 31, 2016 |
| 8-K |
Current report
Results of operations
|
May 5, 2016 | May 5, 2016 |
| 8-K |
Current report
Shareholder vote results
|
Apr 29, 2016 | Apr 26, 2016 |
| DEF 14A | Proxy statement | Mar 31, 2016 | Mar 31, 2016 |
| 10-K | Annual report | Feb 29, 2016 | Dec 31, 2015 |
| 8-K |
Current report
Results of operations
|
Feb 25, 2016 | Feb 25, 2016 |
| 8-K | Current report | Nov 9, 2015 | Nov 3, 2015 |
| 10-Q | Quarterly report | Nov 5, 2015 | Sep 30, 2015 |
| 8-K |
Current report
Results of operations
|
Nov 3, 2015 | Nov 3, 2015 |
| S-8 POS | Filing | Sep 11, 2015 | — |
| S-8 | Employee stock plan registration | Sep 11, 2015 | — |
Showing 200 filings, the most recent 200. 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
- Laboratory Analytical Instruments (SIC 3826)
- Listed as
- BIO (NYSE), BIO-B (NYSE)
- Fiscal year ends
- December 31
- Incorporated in
- DE
- Headquarters
- Hercules, CA
- SEC filer status
- Large accelerated filer
- SEC CIK
- 12208
- Former names
- BIO RAD LABORATORIES INC (until Jun 18, 2018)
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Source: SEC EDGAR filings. This is company-reported data, not investment advice.