Byrna Technologies Inc. SEC filings BYRN
Byrna Technologies Inc. has 610 filings in SEC EDGAR's recent list, going back to Mar 16, 2006. Its latest annual report, Form ARS, was filed on Sep 2, 2026 for the period ended Nov 30, 2025. The latest quarterly report (Form 10-Q) was filed on Oct 8, 2026, covering the quarter ended Aug 31, 2026. The most recent current report (Form 8-K) was filed on Oct 8, 2026 (results of operations). The company's fiscal year ends on November 30.
| Form | Description | Filed | Period |
|---|---|---|---|
| 8-K |
Current report
Results of operations
|
Oct 8, 2026 | Oct 8, 2026 |
| 10-Q | Quarterly report | Oct 8, 2026 | Aug 31, 2026 |
| 8-K |
Current report
Shareholder vote results
|
Sep 29, 2026 | Sep 25, 2026 |
| 8-K |
Current report
Officer or director change, Regulation FD disclosure
|
Sep 3, 2026 | Aug 29, 2026 |
| DEF 14A | Proxy statement | Sep 2, 2026 | Sep 25, 2026 |
| ARS | Annual report to shareholders | Sep 2, 2026 | Nov 30, 2025 |
| 8-K |
Current report
Regulation FD disclosure
|
Aug 25, 2026 | Aug 25, 2026 |
| 8-K |
Current report
Officer or director change, Regulation FD disclosure
|
Aug 14, 2026 | Aug 10, 2026 |
| 8-K |
Current report
Acquisition or sale of assets, Unregistered share sale
|
Aug 10, 2026 | Aug 10, 2026 |
| 8-K |
Current report
Results of operations
|
Jul 9, 2026 | Jul 9, 2026 |
| 10-Q | Quarterly report | Jul 9, 2026 | May 31, 2026 |
| 8-K |
Current report
Material agreement, Regulation FD disclosure
|
Jul 8, 2026 | Jul 8, 2026 |
| 8-K/A |
Amended current report
Officer or director change
|
Jun 18, 2026 | Jun 15, 2026 |
| 8-K |
Current report
Regulation FD disclosure
|
Jun 18, 2026 | Jun 18, 2026 |
| 8-K |
Current report
Officer or director change, Regulation FD disclosure
|
Jun 15, 2026 | Jun 15, 2026 |
| 8-K |
Current report
Results of operations
|
Apr 9, 2026 | Apr 9, 2026 |
| 10-Q | Quarterly report | Apr 9, 2026 | Feb 28, 2026 |
| 8-K |
Current report
Officer or director change
|
Apr 8, 2026 | Apr 8, 2026 |
| 10-K/A | Amended annual report | Mar 30, 2026 | Nov 30, 2025 |
| 8-K |
Current report
Regulation FD disclosure
|
Mar 23, 2026 | Mar 23, 2026 |
| 8-K |
Current report
Officer or director change, Regulation FD disclosure
|
Mar 19, 2026 | Mar 19, 2026 |
| 8-K |
Current report
Results of operations
|
Mar 9, 2026 | Mar 9, 2026 |
| 8-K |
Current report
Officer or director change
|
Mar 3, 2026 | Mar 3, 2026 |
| 10-K | Annual report | Feb 5, 2026 | Nov 30, 2025 |
| 8-K |
Current report
Results of operations
|
Feb 5, 2026 | Feb 5, 2026 |
| 8-K |
Current report
Officer or director change
|
Jan 30, 2026 | Jan 30, 2026 |
| 8-K |
Current report
Results of operations
|
Dec 8, 2025 | Dec 8, 2025 |
| 8-K |
Current report
Regulation FD disclosure
|
Nov 13, 2025 | Nov 13, 2025 |
| 8-K |
Current report
Results of operations
|
Oct 9, 2025 | Oct 9, 2025 |
| 10-Q | Quarterly report | Oct 9, 2025 | Aug 31, 2025 |
| 8-K |
Current report
Officer or director change, Regulation FD disclosure
|
Sep 9, 2025 | Sep 4, 2025 |
| 8-K |
Current report
Results of operations
|
Sep 4, 2025 | Sep 4, 2025 |
| 8-K |
Current report
Officer or director change, Shareholder vote results
|
Jul 30, 2025 | Jul 29, 2025 |
| 8-K |
Current report
Regulation FD disclosure
|
Jul 23, 2025 | Jul 23, 2025 |
| 8-K |
Current report
Results of operations
|
Jul 10, 2025 | Jul 10, 2025 |
| 10-Q | Quarterly report | Jul 10, 2025 | May 31, 2025 |
| DEFA14A | Additional proxy material | Jun 20, 2025 | — |
| 8-K |
Current report
Regulation FD disclosure
|
Jun 20, 2025 | Jun 19, 2025 |
| ARS | Annual report to shareholders | Jun 18, 2025 | Nov 30, 2024 |
| DEF 14A | Proxy statement | Jun 18, 2025 | Jul 29, 2025 |
| 8-K |
Current report
Results of operations
|
Jun 5, 2025 | Jun 5, 2025 |
| 10-Q | Quarterly report | Apr 10, 2025 | Feb 28, 2025 |
| 8-K |
Current report
Results of operations
|
Apr 10, 2025 | Apr 10, 2025 |
| 10-K/A | Amended annual report | Mar 31, 2025 | Nov 30, 2024 |
| 8-K |
Current report
Regulation FD disclosure
|
Mar 17, 2025 | Mar 17, 2025 |
| 8-K |
Current report
Results of operations
|
Mar 5, 2025 | Mar 5, 2025 |
| S-8 | Employee stock plan registration | Feb 7, 2025 | — |
| 8-K |
Current report
Results of operations
|
Feb 7, 2025 | Feb 7, 2025 |
| 10-K | Annual report | Feb 7, 2025 | Nov 30, 2024 |
| 8-K |
Current report
Regulation FD disclosure
|
Dec 11, 2024 | Dec 11, 2024 |
| 8-K |
Current report
Results of operations
|
Dec 10, 2024 | Dec 10, 2024 |
| 8-K |
Current report
Officer or director change, Shareholder vote results
|
Nov 21, 2024 | Nov 20, 2024 |
| DEFA14A | Additional proxy material | Nov 1, 2024 | — |
| 8-K |
Current report
Regulation FD disclosure
|
Oct 28, 2024 | Oct 28, 2024 |
| DEF 14A | Proxy statement | Oct 21, 2024 | Nov 20, 2024 |
| 10-Q | Quarterly report | Oct 11, 2024 | Aug 31, 2024 |
| 8-K |
Current report
Results of operations
|
Oct 9, 2024 | Oct 9, 2024 |
| 8-K |
Current report
Results of operations
|
Sep 4, 2024 | Sep 4, 2024 |
| 8-K |
Current report
Other events
|
Aug 5, 2024 | Jul 31, 2024 |
| 8-K |
Current report
Regulation FD disclosure
|
Jul 23, 2024 | Jul 23, 2024 |
| 10-Q | Quarterly report | Jul 9, 2024 | May 31, 2024 |
| 8-K |
Current report
Officer or director change, Regulation FD disclosure
|
Jun 24, 2024 | Jun 19, 2024 |
| 8-K |
Current report
Results of operations
|
Jun 5, 2024 | Jun 5, 2024 |
| 8-K |
Current report
Regulation FD disclosure
|
May 20, 2024 | May 20, 2024 |
| 8-K |
Current report
Officer or director change, Other events
|
Apr 30, 2024 | Apr 25, 2024 |
| 10-Q | Quarterly report | Apr 5, 2024 | Feb 29, 2024 |
| 10-K/A | Amended annual report | Mar 29, 2024 | Nov 30, 2023 |
| 8-K |
Current report
Regulation FD disclosure
|
Feb 26, 2024 | Feb 26, 2024 |
| 10-K | Annual report | Feb 14, 2024 | Nov 30, 2023 |
| 8-K |
Current report
Results of operations
|
Feb 14, 2024 | Feb 14, 2024 |
| 8-K |
Current report
Results of operations
|
Dec 19, 2023 | Dec 19, 2023 |
| 8-K |
Current report
Results of operations
|
Nov 14, 2023 | Nov 14, 2023 |
| 10-Q | Quarterly report | Oct 12, 2023 | Aug 31, 2023 |
| 8-K |
Current report
Results of operations
|
Oct 12, 2023 | Oct 12, 2023 |
| 8-K |
Current report
Results of operations
|
Sep 26, 2023 | Sep 26, 2023 |
| 8-K |
Current report
Officer or director change
|
Sep 18, 2023 | Sep 12, 2023 |
| 8-K |
Current report
Results of operations
|
Jul 11, 2023 | Jul 11, 2023 |
| 10-Q | Quarterly report | Jul 11, 2023 | May 31, 2023 |
| 8-K |
Current report
Shareholder vote results
|
May 19, 2023 | May 19, 2023 |
| 8-K |
Current report
Regulation FD disclosure
|
Apr 26, 2023 | Apr 26, 2023 |
| 10-Q | Quarterly report | Apr 14, 2023 | Feb 28, 2023 |
| DEFA14A | Additional proxy material | Mar 29, 2023 | — |
| DEF 14A | Proxy statement | Mar 29, 2023 | May 19, 2023 |
| 10-K | Annual report | Feb 9, 2023 | Nov 30, 2022 |
| 8-K |
Current report
Results of operations
|
Feb 9, 2023 | Feb 9, 2023 |
| 8-K |
Current report
Regulation FD disclosure
|
Jan 12, 2023 | Jan 11, 2023 |
| S-8 | Employee stock plan registration | Dec 14, 2022 | — |
| 8-K |
Current report
Results of operations
|
Dec 6, 2022 | Dec 6, 2022 |
| 8-K/A |
Amended current report
Shareholder vote results
|
Oct 11, 2022 | Jun 17, 2022 |
| 8-K |
Current report
Other events
|
Oct 7, 2022 | Oct 6, 2022 |
| 8-K |
Current report
Results of operations
|
Oct 7, 2022 | Oct 7, 2022 |
| 10-Q | Quarterly report | Oct 3, 2022 | Aug 31, 2022 |
| 8-K |
Current report
Results of operations
|
Sep 8, 2022 | Sep 8, 2022 |
| 8-K |
Current report
Results of operations
|
Jul 12, 2022 | Jul 12, 2022 |
| 8-K |
Current report
Results of operations
|
Jul 7, 2022 | Jul 7, 2022 |
| 10-Q | Quarterly report | Jul 7, 2022 | May 31, 2022 |
| 8-K |
Current report
Bylaw or fiscal year change, Shareholder vote results
|
Jun 21, 2022 | Jun 17, 2022 |
| DEFA14A | Additional proxy material | Jun 10, 2022 | — |
| 8-K |
Current report
Results of operations
|
Jun 6, 2022 | Jun 6, 2022 |
| 8-K |
Current report
Material agreement, Regulation FD disclosure
|
May 25, 2022 | May 25, 2022 |
| DEFA14A | Additional proxy material | May 6, 2022 | — |
| DEF 14A | Proxy statement | May 6, 2022 | Jun 17, 2022 |
| 8-K |
Current report
Other events
|
Apr 29, 2022 | Apr 28, 2022 |
| PRE 14A | Preliminary proxy statement | Apr 26, 2022 | Jun 17, 2022 |
| 8-K |
Current report
Results of operations
|
Apr 25, 2022 | Apr 25, 2022 |
| 10-Q | Quarterly report | Apr 6, 2022 | Feb 28, 2022 |
| 10-K/A | Amended annual report | Mar 30, 2022 | Nov 30, 2021 |
| 8-K |
Current report
Officer or director change
|
Mar 9, 2022 | Mar 3, 2022 |
| 8-K |
Current report
Other events
|
Feb 16, 2022 | Feb 15, 2022 |
| 8-K |
Current report
Officer or director change
|
Feb 15, 2022 | Feb 15, 2022 |
| 10-K | Annual report | Feb 11, 2022 | Nov 30, 2021 |
| 8-K |
Current report
Results of operations
|
Feb 11, 2022 | Feb 11, 2022 |
| 8-K |
Current report
Regulation FD disclosure
|
Dec 8, 2021 | Dec 8, 2021 |
| 8-K |
Current report
Results of operations, Other events
|
Dec 6, 2021 | Dec 6, 2021 |
| 8-K |
Current report
Officer or director change
|
Dec 6, 2021 | Nov 30, 2021 |
| 8-K |
Current report
Regulation FD disclosure
|
Dec 3, 2021 | Dec 3, 2021 |
| 8-K |
Current report
Regulation FD disclosure
|
Dec 1, 2021 | Nov 30, 2021 |
| 8-K |
Current report
Regulation FD disclosure
|
Nov 12, 2021 | Nov 10, 2021 |
| 10-Q | Quarterly report | Oct 8, 2021 | Aug 31, 2021 |
| 8-K |
Current report
Results of operations
|
Oct 8, 2021 | Oct 8, 2021 |
| S-8 | Employee stock plan registration | Oct 7, 2021 | — |
| 8-K |
Current report
Officer or director change
|
Oct 4, 2021 | Oct 1, 2021 |
| 8-K |
Current report
Regulation FD disclosure
|
Sep 28, 2021 | Sep 27, 2021 |
| 8-K |
Current report
Regulation FD disclosure
|
Sep 24, 2021 | Sep 24, 2021 |
| 8-K |
Current report
Officer or director change
|
Sep 10, 2021 | Sep 9, 2021 |
| 8-K |
Current report
Regulation FD disclosure
|
Sep 9, 2021 | Sep 9, 2021 |
| 8-K |
Current report
Results of operations
|
Sep 9, 2021 | Sep 9, 2021 |
| 8-K |
Current report
Regulation FD disclosure
|
Sep 2, 2021 | Sep 2, 2021 |
| 8-K |
Current report
Regulation FD disclosure
|
Aug 27, 2021 | Aug 27, 2021 |
| 8-K |
Current report
Officer or director change, Regulation FD disclosure
|
Aug 23, 2021 | Aug 23, 2021 |
| 8-K |
Current report
Regulation FD disclosure
|
Aug 19, 2021 | Aug 19, 2021 |
| 8-K |
Current report
Regulation FD disclosure
|
Aug 13, 2021 | Aug 13, 2021 |
| 8-K |
Current report
Regulation FD disclosure
|
Aug 13, 2021 | Aug 12, 2021 |
| 8-K |
Current report
Regulation FD disclosure
|
Aug 2, 2021 | Aug 2, 2021 |
| 8-K |
Current report
Material agreement
|
Jul 22, 2021 | Jul 16, 2021 |
| 424B4 | Prospectus | Jul 19, 2021 | — |
| 424B4 | Prospectus | Jul 19, 2021 | — |
| S-1MEF | Registration pursuant to rule 462(b) | Jul 16, 2021 | — |
| EFFECT | Filing | Jul 15, 2021 | — |
| CORRESP | Letter to the SEC | Jul 15, 2021 | — |
| CORRESP | Letter to the SEC | Jul 15, 2021 | — |
| S-1/A | Amended registration statement | Jul 12, 2021 | — |
| 8-K |
Current report
Material agreement, New debt
|
Jul 9, 2021 | Jul 6, 2021 |
| S-1/A | Amended registration statement | Jul 6, 2021 | — |
| 10-Q | Quarterly report | Jul 1, 2021 | May 31, 2021 |
| 8-K |
Current report
Results of operations
|
Jun 30, 2021 | Jun 30, 2021 |
| UPLOAD | Letter from the SEC | Jun 7, 2021 | — |
| 8-K |
Current report
Regulation FD disclosure
|
Jun 1, 2021 | Jun 1, 2021 |
| S-1 | Registration statement | Jun 1, 2021 | — |
| 8-K |
Current report
Material agreement, Regulation FD disclosure
|
May 21, 2021 | May 13, 2021 |
| CERT | Filing | May 5, 2021 | — |
| 8-A12B | Registration / listing of a clas of securities | May 4, 2021 | — |
| 8-K |
Current report
Regulation FD disclosure
|
May 4, 2021 | May 4, 2021 |
| 8-K |
Current report
Bylaw or fiscal year change
|
Apr 29, 2021 | Apr 28, 2021 |
| 8-K |
Current report
Bylaw or fiscal year change, Regulation FD disclosure
|
Apr 26, 2021 | Apr 19, 2021 |
| 8-K |
Current report
Other events
|
Apr 16, 2021 | Apr 15, 2021 |
| 10-Q | Quarterly report | Apr 12, 2021 | Feb 28, 2021 |
| 8-K |
Current report
Regulation FD disclosure
|
Mar 23, 2021 | Mar 19, 2021 |
| 10-K | Annual report | Feb 26, 2021 | Nov 30, 2020 |
| 8-K |
Current report
Material agreement, Agreement ended, New debt, Bylaw or fiscal year change, Regulation FD disclosure
|
Jan 25, 2021 | Jan 15, 2021 |
| 8-K |
Current report
Material agreement
|
Dec 3, 2020 | Dec 1, 2020 |
| 8-K |
Current report
Officer or director change, Shareholder vote results
|
Nov 20, 2020 | Nov 19, 2020 |
| DEFR14A | Filing | Nov 13, 2020 | — |
| 8-K |
Current report
Regulation FD disclosure
|
Nov 2, 2020 | Oct 30, 2020 |
| DEF 14A | Proxy statement | Oct 30, 2020 | Nov 19, 2020 |
| 10-Q | Quarterly report | Oct 9, 2020 | Aug 31, 2020 |
| 8-K |
Current report
Material agreement, Results of operations, Officer or director change
|
Sep 14, 2020 | Sep 4, 2020 |
| 8-K |
Current report
Officer or director change
|
Sep 8, 2020 | Aug 31, 2020 |
| 10-Q | Quarterly report | Jul 20, 2020 | May 31, 2020 |
| NT 10-Q | Form nt 10-q | Jul 16, 2020 | May 31, 2020 |
| 8-K |
Current report
Other events
|
Jun 26, 2020 | Jun 25, 2020 |
| 8-K |
Current report
Auditor change
|
Jun 16, 2020 | Jun 15, 2020 |
| 8-K |
Current report
Results of operations
|
Jun 9, 2020 | Jun 8, 2020 |
| 10-Q | Quarterly report | Jun 3, 2020 | Feb 29, 2020 |
| NT 10-Q | Form nt 10-q | May 29, 2020 | Feb 29, 2020 |
| 10-K | Annual report | May 18, 2020 | Nov 30, 2019 |
| 8-K |
Current report
Other events
|
Apr 22, 2020 | Apr 20, 2020 |
| 8-K |
Current report
Material agreement, Unregistered share sale, Bylaw or fiscal year change, Other events
|
Apr 15, 2020 | Apr 15, 2020 |
| 8-K |
Current report
Other events
|
Apr 1, 2020 | Mar 27, 2020 |
| 8-K |
Current report
Bylaw or fiscal year change
|
Mar 4, 2020 | Mar 4, 2020 |
| NT 10-K | Form nt 10-k | Feb 28, 2020 | Feb 11, 2020 |
| 8-K/A |
Amended current report
Unregistered share sale
|
Feb 11, 2020 | Feb 11, 2020 |
| 8-K |
Current report
Officer or director change
|
Jan 31, 2020 | Jan 30, 2020 |
| D | Filing | Jan 30, 2020 | — |
| 8-K |
Current report
Material agreement, New debt, Unregistered share sale, Other events
|
Jan 22, 2020 | Jan 15, 2020 |
| 8-K |
Current report
Material agreement, Unregistered share sale, Officer or director change, Other events
|
Jan 8, 2020 | Jan 8, 2020 |
| 8-K |
Current report
Results of operations, Officer or director change
|
Dec 6, 2019 | Nov 29, 2019 |
| 8-K |
Current report
Auditor change
|
Oct 30, 2019 | Oct 29, 2019 |
| 8-K |
Current report
Bylaw or fiscal year change
|
Oct 24, 2019 | Oct 23, 2019 |
| 10-Q | Quarterly report | Oct 15, 2019 | Aug 31, 2019 |
| D/A | Filing | Sep 25, 2019 | — |
| 8-K |
Current report
Material agreement, Results of operations, New debt, Unregistered share sale
|
Sep 18, 2019 | Sep 18, 2019 |
| D | Filing | Aug 6, 2019 | — |
| 10-Q | Quarterly report | Aug 5, 2019 | May 31, 2019 |
| 8-K |
Current report
Material agreement, New debt, Listing notice, Unregistered share sale
|
Jul 23, 2019 | Jul 18, 2019 |
| 8-K |
Current report
Officer or director change, Other events
|
Jul 16, 2019 | Jul 9, 2019 |
| NT 10-Q | Filing | Jul 15, 2019 | May 31, 2019 |
| 8-K |
Current report
Other events
|
Jun 19, 2019 | Jun 5, 2019 |
| 8-K/A |
Amended current report
Material agreement, New debt, Unregistered share sale
|
May 22, 2019 | May 22, 2019 |
| D/A | Filing | May 22, 2019 | — |
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.
New to this? Read What Are SEC Filings? 10-K, 10-Q, 8-K and Other Forms Explained.
Company profile
- Industry
- Miscellaneous Electrical Machinery, Equipment & Supplies (SIC 3690)
- Listed as
- BYRN (Nasdaq)
- Fiscal year ends
- November 30
- Incorporated in
- DE
- Headquarters
- Andover, MA
- SEC filer status
- Non-accelerated filer, Smaller reporting company
- SEC CIK
- 1354866
- Former names
- Security Devices International Inc. (until Mar 4, 2020)
Other Miscellaneous Electrical Machinery, Equipment & Supplies companies
- Cae Inc CAE
- EnerSys ENS
- Novanta Inc NOVT
- QuantumScape Corp QS
- Spectrum Brands Holdings, Inc. SPB
- Energizer Holdings, Inc. ENR
- InoBat B.V. INBT
- Amprius Technologies, Inc. AMPX
All 55 Miscellaneous Electrical Machinery, Equipment & Supplies companies
Source: SEC EDGAR filings. This is company-reported data, not investment advice.