Byrna Technologies Inc.

Symbol
BYRN on Nasdaq
Business address
100 Burtt Road, Suite 115, Andover, MA, 01810
State of incorporation
DE
Fiscal year end
November 30
Former names
Security Devices International Inc. (to 3/4/2020)
Get insider transactions for this issuer
Byrna Technologies Inc. has filed 538 SEC EDGAR filings since 3/16/2006

Latest Filings

Form type Document Filing Description Filing date Reporting date File number(s)
8-K Open Document | Data Open Filing FORM 8-K Dec 8, 2025 Dec 8, 2025 001-40385
8-K Open Document | Data Open Filing FORM 8-K Nov 13, 2025 Nov 13, 2025 001-40385
SCHEDULE 13D/A Open Document Open Filing Nov 4, 2025 005-88900
4 Open Document Open Filing FORM 4 Nov 4, 2025 Oct 31, 2025
4 Open Document Open Filing FORM 4 Nov 3, 2025 Oct 18, 2025
4 Open Document Open Filing FORM 4 Oct 14, 2025 Oct 10, 2025
4 Open Document Open Filing FORM 4 Oct 14, 2025 Oct 10, 2025
144 Open Document Open Filing Oct 14, 2025 001-40385
144 Open Document Open Filing Oct 10, 2025 001-40385
8-K Open Document | Data Open Filing FORM 8-K Oct 9, 2025 Oct 9, 2025 001-40385
10-Q Open Document | Data Open Filing FORM 10-Q Oct 9, 2025 Aug 31, 2025 001-40385
4 Open Document Open Filing FORM 4 Sep 23, 2025 Sep 19, 2025
4 Open Document Open Filing FORM 4 Sep 23, 2025 Sep 19, 2025
3 Open Document Open Filing FORM 3 Sep 23, 2025 Sep 4, 2025
3 Open Document Open Filing FORM 3 Sep 23, 2025 Sep 4, 2025
8-K Open Document | Data Open Filing FORM 8-K Sep 9, 2025 Sep 4, 2025 001-40385
8-K Open Document | Data Open Filing FORM 8-K Sep 4, 2025 Sep 4, 2025 001-40385
SCHEDULE 13G/A Open Document Open Filing Aug 6, 2025 005-88900
4 Open Document Open Filing FORM 4 Jul 30, 2025 Jul 29, 2025
8-K Open Document | Data Open Filing FORM 8-K Jul 30, 2025 Jul 29, 2025 001-40385
4 Open Document Open Filing FORM 4 Jul 29, 2025 Jul 29, 2025
4 Open Document Open Filing FORM 4 Jul 29, 2025 Jul 29, 2025
4 Open Document Open Filing FORM 4 Jul 29, 2025 Jul 29, 2025
8-K Open Document | Data Open Filing FORM 8-K Jul 23, 2025 Jul 23, 2025 001-40385
4 Open Document Open Filing FORM 4 Jul 15, 2025 May 17, 2024
4 Open Document Open Filing FORM 4 Jul 15, 2025 May 17, 2024
8-K Open Document | Data Open Filing FORM 8-K Jul 10, 2025 Jul 10, 2025 001-40385
10-Q Open Document | Data Open Filing FORM 10-Q Jul 10, 2025 May 31, 2025 001-40385
4 Open Document Open Filing FORM 4 Jun 30, 2025 Jun 19, 2025
DEFA14A Open Document Open Filing FORM DEFA14A Jun 20, 2025 001-40385
8-K Open Document | Data Open Filing FORM 8-K Jun 20, 2025 Jun 19, 2025 001-40385
ARS Open Document Open Filing ARS Jun 18, 2025 Nov 30, 2024 001-40385
DEF 14A Open Document Open Filing FORM DEF 14A Jun 18, 2025 Jul 29, 2025 001-40385
8-K Open Document | Data Open Filing FORM 8-K Jun 5, 2025 Jun 5, 2025 001-40385
SCHEDULE 13G/A Open Document Open Filing May 13, 2025 005-88900
4/A Open Document Open Filing FORM 4/A May 12, 2025 May 2, 2025
4/A Open Document Open Filing FORM 4/A May 12, 2025 May 2, 2025
4/A Open Document Open Filing FORM 4/A May 12, 2025 May 2, 2025
4 Open Document Open Filing FORM 4 May 8, 2025 May 2, 2025
4 Open Document Open Filing FORM 4 May 8, 2025 May 2, 2025
4 Open Document Open Filing FORM 4 May 8, 2025 May 2, 2025
4 Open Document Open Filing FORM 4 Apr 23, 2025 Apr 22, 2025
4 Open Document Open Filing FORM 4 Apr 18, 2025 Apr 15, 2025
10-Q Open Document | Data Open Filing FORM 10-Q Apr 10, 2025 Feb 28, 2025 001-40385
8-K Open Document | Data Open Filing FORM 8-K Apr 10, 2025 Apr 10, 2025 001-40385
SCHEDULE 13G/A Open Document Open Filing Apr 7, 2025 005-88900
10-K/A Open Document | Data Open Filing FORM 10-K/A Mar 31, 2025 Nov 30, 2024 001-40385
4 Open Document Open Filing FORM 4 Mar 21, 2025 Oct 18, 2024
8-K Open Document | Data Open Filing FORM 8-K Mar 17, 2025 Mar 17, 2025 001-40385
8-K Open Document | Data Open Filing FORM 8-K Mar 5, 2025 Mar 5, 2025 001-40385
4 Open Document Open Filing FORM 4 Feb 27, 2025 Feb 26, 2025
4 Open Document Open Filing FORM 4 Feb 21, 2025 Feb 20, 2025
4 Open Document Open Filing FORM 4 Feb 21, 2025 Feb 20, 2025
4 Open Document Open Filing FORM 4 Feb 21, 2025 Feb 20, 2025
144 Open Document Open Filing Feb 20, 2025 001-40385
144 Open Document Open Filing Feb 20, 2025 001-40385
144 Open Document Open Filing Feb 20, 2025 001-40385
4 Open Document Open Filing FORM 4 Feb 14, 2025 Feb 12, 2025
SCHEDULE 13G Open Document Open Filing Feb 13, 2025 005-88900
144/A Open Document Open Filing Feb 12, 2025 001-40385
144 Open Document Open Filing Feb 12, 2025 001-40385
SCHEDULE 13G/A Open Document Open Filing Feb 12, 2025 005-88900
S-8 Open Document Open Filing FORM S-8 Feb 7, 2025 333-284772
8-K Open Document | Data Open Filing FORM 8-K Feb 7, 2025 Feb 7, 2025 001-40385
10-K Open Document | Data Open Filing FORM 10-K Feb 7, 2025 Nov 30, 2024 001-40385
4 Open Document Open Filing FORM 4 Jan 13, 2025 Jan 9, 2025
4 Open Document Open Filing FORM 4 Jan 13, 2025 Jan 9, 2025
4 Open Document Open Filing FORM 4 Jan 13, 2025 Jan 9, 2025
4 Open Document Open Filing FORM 4 Jan 13, 2025 Jan 9, 2025
8-K Open Document | Data Open Filing FORM 8-K Dec 11, 2024 Dec 11, 2024 001-40385
8-K Open Document | Data Open Filing FORM 8-K Dec 10, 2024 Dec 10, 2024 001-40385
8-K Open Document | Data Open Filing FORM 8-K Nov 21, 2024 Nov 20, 2024 001-40385
4 Open Document Open Filing FORM 4 Nov 19, 2024 Nov 19, 2024
4 Open Document Open Filing FORM 4 Nov 19, 2024 Nov 14, 2024
144 Open Document Open Filing Nov 19, 2024 001-40385
4 Open Document Open Filing FORM 4 Nov 18, 2024 Nov 15, 2024
144 Open Document Open Filing Nov 14, 2024 001-40385
SC 13G/A Open Document Open Filing Nov 14, 2024 005-88900
SC 13G Open Document Open Filing Nov 12, 2024 005-88900
SC 13G Open Document Open Filing Nov 8, 2024 005-88900
DEFA14A Open Document Open Filing FORM DEFA14A Nov 1, 2024 001-40385
8-K Open Document | Data Open Filing FORM 8-K Oct 28, 2024 Oct 28, 2024 001-40385
SC 13G Open Document Open Filing Oct 24, 2024 005-88900
DEF 14A Open Document Open Filing FORM DEF 14A Oct 21, 2024 Nov 20, 2024 001-40385
4 Open Document Open Filing FORM 4 Oct 11, 2024 Oct 10, 2024
10-Q Open Document | Data Open Filing FORM 10-Q Oct 11, 2024 Aug 31, 2024 001-40385
8-K Open Document | Data Open Filing FORM 8-K Oct 9, 2024 Oct 9, 2024 001-40385
4 Open Document Open Filing FORM 4 Sep 27, 2024 Sep 25, 2024
4 Open Document Open Filing FORM 4 Sep 24, 2024 Sep 20, 2024
144 Open Document Open Filing Sep 24, 2024 001-40385
144 Open Document Open Filing Sep 20, 2024 001-40385
4 Open Document Open Filing FORM 4 Sep 18, 2024 Sep 18, 2024
4 Open Document Open Filing FORM 4 Sep 13, 2024 Sep 12, 2024
4 Open Document Open Filing FORM 4 Sep 13, 2024 Sep 12, 2024
144 Open Document Open Filing Sep 12, 2024 001-40385
144/A Open Document Open Filing Sep 12, 2024 001-40385
144/A Open Document Open Filing Sep 12, 2024 001-40385
144 Open Document Open Filing Sep 12, 2024 001-40385
4 Open Document Open Filing FORM 4 Sep 6, 2024 Sep 5, 2024
4 Open Document Open Filing FORM 4 Sep 6, 2024 Sep 4, 2024
4 Open Document Open Filing FORM 4 Sep 6, 2024 Sep 5, 2024
144 Open Document Open Filing Sep 5, 2024 001-40385
144 Open Document Open Filing Sep 5, 2024 001-40385
144 Open Document Open Filing Sep 5, 2024 001-40385
144 Open Document Open Filing Sep 4, 2024 001-40385
8-K Open Document | Data Open Filing FORM 8-K Sep 4, 2024 Sep 4, 2024 001-40385
8-K Open Document | Data Open Filing FORM 8-K Aug 5, 2024 Jul 31, 2024 001-40385
4 Open Document Open Filing FORM 4 Jul 24, 2024 Jul 19, 2024
4 Open Document Open Filing FORM 4 Jul 24, 2024 Jul 19, 2024
4 Open Document Open Filing FORM 4 Jul 24, 2024 Jul 19, 2024
4 Open Document Open Filing FORM 4 Jul 24, 2024 Jul 19, 2024
3 Open Document Open Filing FORM 3 Jul 24, 2024 Jul 15, 2024
8-K Open Document | Data Open Filing FORM 8-K Jul 23, 2024 Jul 23, 2024 001-40385
10-Q Open Document | Data Open Filing FORM 10-Q Jul 9, 2024 May 31, 2024 001-40385
8-K Open Document | Data Open Filing FORM 8-K Jun 24, 2024 Jun 19, 2024 001-40385
8-K Open Document | Data Open Filing FORM 8-K Jun 5, 2024 Jun 5, 2024 001-40385
4 Open Document Open Filing FORM 4 May 28, 2024 May 24, 2024
144 Open Document Open Filing May 24, 2024 001-40385
4 Open Document Open Filing FORM 4 May 21, 2024 May 21, 2024
4 Open Document Open Filing FORM 4 May 21, 2024 May 21, 2024
144 Open Document Open Filing May 21, 2024 001-40385
144 Open Document Open Filing May 21, 2024 001-40385
8-K Open Document | Data Open Filing FORM 8-K May 20, 2024 May 20, 2024 001-40385
3 Open Document Open Filing FORM 3 May 9, 2024 May 1, 2024
8-K Open Document | Data Open Filing FORM 8-K Apr 30, 2024 Apr 25, 2024 001-40385
4 Open Document Open Filing FORM 4 Apr 29, 2024 Apr 29, 2024
4 Open Document Open Filing FORM 4 Apr 29, 2024 Apr 18, 2024
4 Open Document Open Filing FORM 4 Apr 29, 2024 Apr 25, 2024
10-Q Open Document | Data Open Filing FORM 10-Q Apr 5, 2024 Feb 29, 2024 001-40385
10-K/A Open Document | Data Open Filing FORM 10-K/A Mar 29, 2024 Nov 30, 2023 001-40385
4/A Open Document Open Filing FORM 4/A Mar 28, 2024 Feb 20, 2024
4/A Open Document Open Filing FORM 4/A Mar 28, 2024 Feb 14, 2024
4 Open Document Open Filing FORM 4 Mar 14, 2024 Mar 12, 2024
4 Open Document Open Filing FORM 4 Mar 14, 2024 Mar 12, 2024
4 Open Document Open Filing FORM 4 Mar 14, 2024 Mar 12, 2024
4 Open Document Open Filing FORM 4 Mar 8, 2024 Mar 7, 2024
8-K Open Document | Data Open Filing FORM 8-K Feb 26, 2024 Feb 26, 2024 001-40385
4 Open Document Open Filing FORM 4 Feb 23, 2024 Feb 21, 2024
4 Open Document Open Filing FORM 4 Feb 22, 2024 Feb 20, 2024
144 Open Document Open Filing Feb 21, 2024 001-40385
144 Open Document Open Filing Feb 20, 2024 001-40385
4 Open Document Open Filing FORM 4 Feb 20, 2024 Feb 16, 2024
4 Open Document Open Filing FORM 4 Feb 20, 2024 Feb 16, 2024
4 Open Document Open Filing FORM 4 Feb 20, 2024 Feb 16, 2024
4 Open Document Open Filing FORM 4 Feb 16, 2024 Feb 14, 2024
10-K Open Document | Data Open Filing FORM 10-K Feb 14, 2024 Nov 30, 2023 001-40385
SC 13G/A Open Document Open Filing Feb 14, 2024 005-88900
8-K Open Document | Data Open Filing FORM 8-K Feb 14, 2024 Feb 14, 2024 001-40385
4 Open Document Open Filing FORM 4 Jan 30, 2024 Jan 28, 2024
4 Open Document Open Filing FORM 4 Jan 30, 2024 Jan 28, 2024
4 Open Document Open Filing FORM 4 Jan 30, 2024 Jan 28, 2024
8-K Open Document | Data Open Filing FORM 8-K Dec 19, 2023 Dec 19, 2023 001-40385
4 Open Document Open Filing FORM 4 Dec 15, 2023 Aug 31, 2023
4 Open Document Open Filing FORM 4 Dec 15, 2023 Dec 1, 2023
4 Open Document Open Filing FORM 4 Dec 15, 2023 Aug 31, 2023
SC 13D Open Document Open Filing SCHEDULE 13D Dec 15, 2023 005-88900
8-K Open Document | Data Open Filing FORM 8-K Nov 14, 2023 Nov 14, 2023 001-40385
4 Open Document Open Filing FORM 4 Oct 23, 2023 Oct 19, 2023
4 Open Document Open Filing FORM 4 Oct 19, 2023 Oct 17, 2023
4 Open Document Open Filing FORM 4 Oct 17, 2023 Oct 13, 2023
4 Open Document Open Filing FORM 4 Oct 17, 2023 Mar 22, 2022
10-Q Open Document | Data Open Filing FORM 10-Q Oct 12, 2023 Aug 31, 2023 001-40385
8-K Open Document | Data Open Filing FORM 8-K Oct 12, 2023 Oct 12, 2023 001-40385
8-K Open Document | Data Open Filing FORM 8-K Sep 26, 2023 Sep 26, 2023 001-40385
8-K Open Document | Data Open Filing FORM 8-K Sep 18, 2023 Sep 12, 2023 001-40385
4 Open Document Open Filing FORM 4 Sep 7, 2023 Sep 5, 2023
4 Open Document Open Filing FORM 4 Sep 7, 2023 Sep 5, 2023
4 Open Document Open Filing FORM 4 Sep 7, 2023 Sep 5, 2023
4 Open Document Open Filing FORM 4 Sep 7, 2023 Sep 5, 2023
4 Open Document Open Filing FORM 4 Jul 18, 2023 Jul 14, 2023
8-K Open Document | Data Open Filing FORM 8-K Jul 11, 2023 Jul 11, 2023 001-40385
10-Q Open Document | Data Open Filing FORM 10-Q Jul 11, 2023 May 31, 2023 001-40385
8-K Open Document | Data Open Filing FORM 8-K May 19, 2023 May 19, 2023 001-40385
8-K Open Document | Data Open Filing FORM 8-K Apr 26, 2023 Apr 26, 2023 001-40385
10-Q Open Document | Data Open Filing FORM 10-Q Apr 14, 2023 Feb 28, 2023 001-40385
DEFA14A Open Document Open Filing FORM DEFA14A Mar 29, 2023 001-40385
DEF 14A Open Document Open Filing FORM DEF 14A Mar 29, 2023 May 19, 2023 001-40385
SC 13G Open Document Open Filing Feb 14, 2023 005-88900
10-K Open Document | Data Open Filing FORM 10-K Feb 9, 2023 Nov 30, 2022 001-40385
8-K Open Document | Data Open Filing FORM 8-K Feb 9, 2023 Feb 9, 2023 001-40385
8-K Open Document | Data Open Filing FORM 8-K Jan 12, 2023 Jan 11, 2023 001-40385
4 Open Document Open Filing FORM 4 Jan 11, 2023 Jan 9, 2023
4 Open Document Open Filing FORM 4 Jan 11, 2023 Jan 9, 2023
4 Open Document Open Filing FORM 4 Jan 11, 2023 Jan 9, 2023
4 Open Document Open Filing FORM 4 Jan 11, 2023 Jan 9, 2023
S-8 Open Document Open Filing FORM S-8 Dec 14, 2022 333-268796
4 Open Document Open Filing FORM 4 Dec 12, 2022 Dec 8, 2022
4 Open Document Open Filing FORM 4 Dec 12, 2022 Dec 8, 2022
4 Open Document Open Filing FORM 4 Dec 12, 2022 Dec 8, 2022
8-K Open Document | Data Open Filing FORM 8-K Dec 6, 2022 Dec 6, 2022 001-40385
4 Open Document Open Filing FORM 4 Oct 11, 2022 Oct 7, 2022
4 Open Document Open Filing FORM 4 Oct 11, 2022 Oct 6, 2022
4 Open Document Open Filing FORM 4 Oct 11, 2022 Oct 6, 2022
4 Open Document Open Filing FORM 4 Oct 11, 2022 Oct 6, 2022
8-K/A Open Document | Data Open Filing FORM 8-K/A Oct 11, 2022 Jun 17, 2022 001-40385
8-K Open Document | Data Open Filing FORM 8-K Oct 7, 2022 Oct 6, 2022 001-40385
8-K Open Document | Data Open Filing FORM 8-K Oct 7, 2022 Oct 7, 2022 001-40385
10-Q Open Document | Data Open Filing FORM 10-Q Oct 3, 2022 Aug 31, 2022 001-40385
8-K Open Document | Data Open Filing FORM 8-K Sep 8, 2022 Sep 8, 2022 001-40385
4 Open Document Open Filing FORM 4 Aug 5, 2022 Aug 3, 2022
4 Open Document Open Filing FORM 4 Aug 5, 2022 Aug 3, 2022
4 Open Document Open Filing FORM 4 Aug 5, 2022 Aug 3, 2022
4 Open Document Open Filing FORM 4 Aug 5, 2022 Aug 3, 2022
4 Open Document Open Filing FORM 4 Jul 13, 2022 Jul 12, 2022
4 Open Document Open Filing FORM 4 Jul 13, 2022 Jul 12, 2022
8-K Open Document | Data Open Filing FORM 8-K Jul 12, 2022 Jul 12, 2022 001-40385
8-K Open Document | Data Open Filing FORM 8-K Jul 7, 2022 Jul 7, 2022 001-40385
10-Q Open Document | Data Open Filing FORM 10-Q Jul 7, 2022 May 31, 2022 001-40385
4 Open Document Open Filing FORM 4 Jun 22, 2022 Jun 17, 2022
4 Open Document Open Filing FORM 4 Jun 22, 2022 Jun 17, 2022
4 Open Document Open Filing FORM 4 Jun 22, 2022 Jun 17, 2022
8-K Open Document | Data Open Filing FORM 8-K Jun 21, 2022 Jun 17, 2022 001-40385
DEFA14A Open Document Open Filing FORM DEFA14A Jun 10, 2022 001-40385
8-K Open Document | Data Open Filing FORM 8-K Jun 6, 2022 Jun 6, 2022 001-40385
8-K Open Document | Data Open Filing FORM 8-K May 25, 2022 May 25, 2022 001-40385
DEFA14A Open Document Open Filing FORM DEFA14A May 6, 2022 001-40385
DEF 14A Open Document Open Filing FORM DEF 14A May 6, 2022 Jun 17, 2022 001-40385
8-K Open Document | Data Open Filing FORM 8-K Apr 29, 2022 Apr 28, 2022 001-40385
PRE 14A Open Document Open Filing FORM PRE 14A Apr 26, 2022 Jun 17, 2022 001-40385
8-K Open Document | Data Open Filing FORM 8-K Apr 25, 2022 Apr 25, 2022 001-40385
10-Q Open Document | Data Open Filing FORM 10-Q Apr 6, 2022 Feb 28, 2022 001-40385
10-K/A Open Document | Data Open Filing FORM 10-K/A Mar 30, 2022 Nov 30, 2021 001-40385
4 Open Document Open Filing FORM 4 Mar 25, 2022 Mar 23, 2022
4 Open Document Open Filing FORM 4 Mar 25, 2022 Mar 23, 2022
4 Open Document Open Filing FORM 4 Mar 25, 2022 Mar 23, 2022
3 Open Document Open Filing FORM 3 Mar 25, 2022 Jan 3, 2022
8-K Open Document | Data Open Filing FORM 8-K Mar 9, 2022 Mar 3, 2022 001-40385
3/A Open Document Open Filing FORM 3/A Mar 4, 2022 Jun 28, 2021
4 Open Document Open Filing FORM 4 Mar 1, 2022 Aug 10, 2021
4 Open Document Open Filing FORM 4 Feb 22, 2022 Feb 17, 2022
4 Open Document Open Filing FORM 4 Feb 22, 2022 Feb 17, 2022
4 Open Document Open Filing FORM 4 Feb 22, 2022 Feb 17, 2022
4 Open Document Open Filing FORM 4 Feb 18, 2022 Feb 16, 2022
8-K Open Document | Data Open Filing FORM 8-K Feb 16, 2022 Feb 15, 2022 001-40385
8-K Open Document | Data Open Filing FORM 8-K Feb 15, 2022 Feb 15, 2022 001-40385
10-K Open Document | Data Open Filing FORM 10-K Feb 11, 2022 Nov 30, 2021 001-40385
8-K Open Document | Data Open Filing FORM 8-K Feb 11, 2022 Feb 11, 2022 001-40385
SC 13G Open Document Open Filing SC 13G Feb 1, 2022 005-88900
4 Open Document Open Filing FORM 4 Jan 11, 2022 Jan 7, 2022
3/A Open Document Open Filing FORM 3/A Dec 28, 2021 May 5, 2021
4 Open Document Open Filing FORM 4 Dec 27, 2021 Dec 22, 2021
4 Open Document Open Filing FORM 4 Dec 27, 2021 Dec 22, 2021
4 Open Document Open Filing FORM 4 Dec 27, 2021 Dec 22, 2021
3/A Open Document Open Filing FORM 3/A Dec 27, 2021 May 5, 2021
3 Open Document Open Filing FORM 3 Dec 27, 2021 May 5, 2021
4 Open Document Open Filing FORM 4 Dec 21, 2021 Dec 20, 2021
8-K Open Document | Data Open Filing FORM 8-K Dec 8, 2021 Dec 8, 2021 001-40385
8-K Open Document | Data Open Filing FORM 8-K Dec 6, 2021 Dec 6, 2021 001-40385
8-K Open Document | Data Open Filing FORM 8-K Dec 6, 2021 Nov 30, 2021 001-40385
3 Open Document Open Filing FORM 3 Dec 3, 2021 Dec 2, 2021
8-K Open Document | Data Open Filing FORM 8-K Dec 3, 2021 Dec 3, 2021 001-40385
8-K Open Document | Data Open Filing FORM 8-K Dec 1, 2021 Nov 30, 2021 001-40385
4 Open Document Open Filing FORM 4 Nov 17, 2021 Nov 12, 2021
8-K Open Document | Data Open Filing FORM 8-K Nov 12, 2021 Nov 10, 2021 001-40385
3 Open Document Open Filing OWNERSHIP DOCUMENT Nov 3, 2021 May 5, 2021
4 Open Document Open Filing FORM 4 Oct 18, 2021 Oct 15, 2021
4 Open Document Open Filing FORM 4 Oct 18, 2021 Oct 15, 2021
4 Open Document Open Filing FORM 4 Oct 18, 2021 Oct 15, 2021
3 Open Document Open Filing FORM 3 Oct 18, 2021 Oct 1, 2021
10-Q Open Document | Data Open Filing FORM 10-Q Oct 8, 2021 Aug 31, 2021 001-40385
8-K Open Document | Data Open Filing FORM 8-K Oct 8, 2021 Oct 8, 2021 001-40385
S-8 Open Document Open Filing FORM S-8 Oct 7, 2021 333-260106
8-K Open Document | Data Open Filing FORM 8-K Oct 4, 2021 Oct 1, 2021 001-40385
8-K Open Document | Data Open Filing FORM 8-K Sep 28, 2021 Sep 27, 2021 001-40385
8-K Open Document | Data Open Filing FORM 8-K Sep 24, 2021 Sep 24, 2021 001-40385
8-K Open Document | Data Open Filing FORM 8-K Sep 10, 2021 Sep 9, 2021 001-40385
8-K Open Document | Data Open Filing FORM 8-K Sep 9, 2021 Sep 9, 2021 001-40385
3 Open Document Open Filing FORM 3 Sep 9, 2021 Aug 23, 2021
8-K Open Document | Data Open Filing FORM 8-K Sep 9, 2021 Sep 9, 2021 001-40385
8-K Open Document | Data Open Filing FORM 8-K Sep 2, 2021 Sep 2, 2021 001-40385
8-K Open Document Open Filing FORM 8-K Aug 27, 2021 Aug 27, 2021 001-40385
8-K Open Document Open Filing FORM 8-K Aug 23, 2021 Aug 23, 2021 001-40385
8-K Open Document Open Filing FORM 8-K Aug 19, 2021 Aug 19, 2021 001-40385
8-K Open Document Open Filing FORM 8-K Aug 13, 2021 Aug 13, 2021 001-40385
8-K Open Document Open Filing FORM 8-K Aug 13, 2021 Aug 12, 2021 001-40385
3 Open Document Open Filing Aug 4, 2021 Jun 28, 2021
4 Open Document Open Filing Aug 4, 2021 Jul 20, 2021
4 Open Document Open Filing Aug 4, 2021 Jul 20, 2021
4 Open Document Open Filing Aug 4, 2021 Jul 20, 2021
4 Open Document Open Filing Aug 4, 2021 Jul 20, 2021
4 Open Document Open Filing Aug 4, 2021 Jul 20, 2021
8-K Open Document Open Filing CURRENT REPORT Aug 2, 2021 Aug 2, 2021 001-40385
8-K Open Document Open Filing CURRENT REPORT Jul 22, 2021 Jul 16, 2021 001-40385
424B4 Open Document Open Filing PROSPECTUS Jul 19, 2021 333-256684
424B4 Open Document Open Filing AMENDMENT TO FORM S-1 Jul 19, 2021 333-256684
S-1MEF Open Document Open Filing REGISTRATION PURSUANT TO RULE 462(B) Jul 16, 2021 333-257939
EFFECT Open Document Open Filing Jul 15, 2021 333-256684
CORRESP Open Document Open Filing Jul 15, 2021
CORRESP Open Document Open Filing Jul 15, 2021
S-1/A Open Document | Data Open Filing AMENDMENT TO FORM S-1 Jul 12, 2021 333-256684
8-K Open Document Open Filing CURRENT REPORT Jul 9, 2021 Jul 6, 2021 001-40385
S-1/A Open Document | Data Open Filing AMENDMENT TO FORM S-1 Jul 6, 2021 333-256684
10-Q Open Document | Data Open Filing QUARTERLY REPORT Jul 1, 2021 May 31, 2021 001-40385
8-K Open Document Open Filing CURRENT REPORT Jun 30, 2021 Jun 30, 2021 001-40385
3 Open Document Open Filing INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES Jun 11, 2021 May 5, 2021
3 Open Document Open Filing INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES Jun 11, 2021 May 5, 2021
3 Open Document Open Filing INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES Jun 11, 2021 May 5, 2021
3 Open Document Open Filing INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES Jun 11, 2021 May 5, 2021
3 Open Document Open Filing INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES Jun 11, 2021 May 5, 2021
3 Open Document Open Filing Jun 11, 2021 May 5, 2021
3 Open Document Open Filing Jun 11, 2021 May 5, 2021
UPLOAD Open Document Open Filing Jun 7, 2021
8-K Open Document Open Filing CURRENT REPORT Jun 1, 2021 Jun 1, 2021 001-40385
S-1 Open Document Open Filing FORM OF REGISTRATION STATEMENT Jun 1, 2021 333-256684
8-K Open Document Open Filing CURRENT REPORT May 21, 2021 May 13, 2021 001-40385
CERT Open Document Open Filing May 5, 2021 001-40385
8-A12B Open Document Open Filing REGISTRATION / LISTING OF A CLAS OF SECURITIES May 4, 2021 001-40385
8-K Open Document Open Filing CURRENT REPORT May 4, 2021 May 4, 2021 333-132456
8-K Open Document Open Filing CURRENT REPORT Apr 29, 2021 Apr 28, 2021 333-132456
8-K Open Document Open Filing CURRENT REPORT Apr 26, 2021 Apr 19, 2021 333-132456
8-K Open Document Open Filing CURRENT REPORT Apr 16, 2021 Apr 15, 2021 333-132456
10-Q Open Document | Data Open Filing QUARTERLY REPORT Apr 12, 2021 Feb 28, 2021 333-132456
8-K Open Document Open Filing CURRENT REPORT Mar 23, 2021 Mar 19, 2021 333-132456
10-K Open Document | Data Open Filing ANNUAL REPORT Feb 26, 2021 Nov 30, 2020 333-132456
8-K Open Document Open Filing CURRENT REPORT Jan 25, 2021 Jan 15, 2021 333-132456
8-K Open Document Open Filing CURRENT REPORT Dec 3, 2020 Dec 1, 2020 333-132456
8-K Open Document Open Filing CURRENT REPORT Nov 20, 2020 Nov 19, 2020 333-132456
DEFR14A Open Document Open Filing DEFR14A Nov 13, 2020 333-132456
8-K Open Document Open Filing CURRENT REPORT Nov 2, 2020 Oct 30, 2020 333-132456
DEF 14A Open Document Open Filing DEFINITIVE PROXY STATEMENT Oct 30, 2020 Nov 19, 2020 333-132456
10-Q Open Document | Data Open Filing QUARTERLY REPORT Oct 9, 2020 Aug 31, 2020 333-132456
8-K Open Document Open Filing CURRENT REPORT Sep 14, 2020 Sep 4, 2020 333-132456
8-K Open Document Open Filing CURRENT REPORT Sep 8, 2020 Aug 31, 2020 333-132456
10-Q Open Document | Data Open Filing QUARTERLY REPORT Jul 20, 2020 May 31, 2020 333-132456
NT 10-Q Open Document Open Filing FORM NT 10-Q Jul 16, 2020 May 31, 2020 333-132456
8-K Open Document Open Filing FORM 8-K Jun 26, 2020 Jun 25, 2020 333-132456
8-K Open Document Open Filing FORM 8-K Jun 16, 2020 Jun 15, 2020 333-132456
8-K Open Document Open Filing FORM 8-K Jun 9, 2020 Jun 8, 2020 333-132456
10-Q Open Document | Data Open Filing FORM 10-Q Jun 3, 2020 Feb 29, 2020 333-132456
NT 10-Q Open Document Open Filing FORM NT 10-Q May 29, 2020 Feb 29, 2020 333-132456
10-K Open Document | Data Open Filing FORM 10-K May 18, 2020 Nov 30, 2019 333-132456
8-K Open Document Open Filing FORM 8-K Apr 22, 2020 Apr 20, 2020 333-132456
8-K Open Document Open Filing FORM 8-K Apr 15, 2020 Apr 15, 2020 333-132456
8-K Open Document Open Filing FORM 8-K Apr 1, 2020 Mar 27, 2020 333-132456
8-K Open Document Open Filing FORM 8-K Mar 4, 2020 Mar 4, 2020 333-132456
NT 10-K Open Document Open Filing FORM NT 10-K Feb 28, 2020 Feb 11, 2020 333-132456
8-K/A Open Document Open Filing FORM 8-K/A Feb 11, 2020 Feb 11, 2020 333-132456
8-K Open Document Open Filing FORM 8-K Jan 31, 2020 Jan 30, 2020 333-132456
D Open Document Open Filing Jan 30, 2020 021-359385
8-K Open Document Open Filing FORM 8-K Jan 22, 2020 Jan 15, 2020 333-132456
8-K Open Document Open Filing FORM 8-K Jan 8, 2020 Jan 8, 2020 333-132456
8-K Open Document Open Filing FORM 8-K Dec 6, 2019 Nov 29, 2019 333-132456
8-K Open Document Open Filing FORM 8-K Oct 30, 2019 Oct 29, 2019 333-132456
8-K Open Document Open Filing FORM 8-K Oct 24, 2019 Oct 23, 2019 333-132456
10-Q Open Document | Data Open Filing FORM 10-Q Oct 15, 2019 Aug 31, 2019 333-132456
D/A Open Document Open Filing Sep 25, 2019 021-345859
8-K Open Document Open Filing FORM 8-K Sep 18, 2019 Sep 18, 2019 333-132456
D Open Document Open Filing Aug 6, 2019 021-345859
10-Q Open Document | Data Open Filing FORM 10-Q Aug 5, 2019 May 31, 2019 333-132456
8-K Open Document Open Filing FORM 8-K Jul 23, 2019 Jul 18, 2019 333-132456
8-K Open Document Open Filing FORM 8-K Jul 16, 2019 Jul 9, 2019 333-132456
NT 10-Q Open Document Open Filing NT 10-Q Jul 15, 2019 May 31, 2019 333-132456
8-K Open Document Open Filing FORM 8-K Jun 19, 2019 Jun 5, 2019 333-132456
8-K/A Open Document Open Filing SECURITY DEVICES INTERNATIONAL, INC. 8-K/A 5 22 19 May 22, 2019 May 22, 2019 333-132456
D/A Open Document Open Filing May 22, 2019 021-338769
D/A Open Document Open Filing May 22, 2019 021-338769
D/A Open Document Open Filing May 22, 2019 021-338769
8-K/A Open Document Open Filing May 21, 2019 May 21, 2019 333-132456
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8-K Open Document Open Filing FORM 8-K Apr 23, 2019 Apr 22, 2019 333-132456
10-Q Open Document | Data Open Filing FORM 10-Q Apr 15, 2019 Feb 28, 2019 333-132456
8-K Open Document Open Filing FORM 8-K Apr 2, 2019 Apr 2, 2019 333-132456
10-K Open Document | Data Open Filing FORM 10-K Mar 1, 2019 Nov 30, 2018 333-132456
NT 10-K Open Document Open Filing NT 10-K Mar 1, 2019 Nov 30, 2018 333-132456
8-K Open Document Open Filing FORM 8-K Feb 11, 2019 Feb 11, 2019 333-132456
8-K Open Document Open Filing FORM 8-K Feb 4, 2019 Feb 4, 2019 333-132456
8-K Open Document Open Filing FORM 8-K Jan 23, 2019 Jan 23, 2019 333-132456
8-K Open Document Open Filing FORM 8-K Dec 20, 2018 Dec 20, 2018 333-132456
8-K Open Document Open Filing FORM 8-K Dec 17, 2018 Dec 17, 2018 333-132456
8-K Open Document Open Filing FORM 8-K Dec 6, 2018 Dec 5, 2018 333-132456
DEF 14A Open Document Open Filing FORM DEF 14A Nov 21, 2018 Dec 11, 2018 333-132456
8-K Open Document Open Filing FORM 8-K Nov 5, 2018 Nov 4, 2018 333-132456
8-K Open Document Open Filing FORM 8-K Nov 1, 2018 Oct 31, 2018 333-132456
D Open Document Open Filing Oct 31, 2018 021-324743
8-K Open Document Open Filing FORM 8-K Oct 23, 2018 Oct 16, 2018 333-132456
8-K Open Document Open Filing FORM 8-K Oct 23, 2018 Oct 22, 2018 333-132456
10-Q Open Document | Data Open Filing FORM 10-Q Oct 15, 2018 Aug 31, 2018 333-132456
8-K Open Document Open Filing FORM 8-K Sep 7, 2018 Sep 7, 2018 333-132456
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10-Q Open Document | Data Open Filing FORM 10-Q Jul 16, 2018 May 31, 2018 333-132456
424B3 Open Document Open Filing 424B3 Apr 17, 2018 333-223995
10-Q Open Document | Data Open Filing FORM 10-Q Apr 16, 2018 Feb 28, 2018 333-132456
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424B3 Open Document Open Filing 424B3 Apr 9, 2018 333-223995
8-K Open Document Open Filing SECURITY DEVICES INTERNATIONAL, INC. 8-K Apr 9, 2018 Apr 9, 2018 333-132456
EFFECT Open Document Open Filing Apr 6, 2018 333-223995
CORRESP Open Document Open Filing Apr 5, 2018
UPLOAD Open Document Open Filing Apr 2, 2018
S-1 Open Document Open Filing S-1 Mar 28, 2018 333-223995
10-K/A Open Document Open Filing FORM 10-K/A Mar 28, 2018 Nov 30, 2017 333-132456
10-K Open Document | Data Open Filing FORM 10-K Mar 15, 2018 Nov 30, 2017 333-132456
8-K Open Document Open Filing SECURITY DEVICES INTERNATIONAL, INC. 8-K Mar 8, 2018 Mar 7, 2018 333-132456
NT 10-K Open Document Open Filing NT 10-K Feb 28, 2018 Nov 30, 2017 333-132456
8-K Open Document Open Filing SECURITY DEVICES INTERNATIONAL, INC. 8-K Dec 22, 2017 Dec 21, 2017 333-132456
DEFA14A Open Document Open Filing DEF 14A Dec 5, 2017 333-132456
DEF 14A Open Document Open Filing DEF 14A Dec 5, 2017 Dec 19, 2017 333-132456
8-K Open Document Open Filing SECURITY DEVICES INTERNATIONAL, INC. 8-K Dec 4, 2017 Dec 1, 2017 333-132456
D Open Document Open Filing Nov 30, 2017 021-299784
8-K Open Document Open Filing SECURITY DEVICES INTERNATIONAL, INC. 8-K Nov 29, 2017 Nov 28, 2017 333-132456
10-Q Open Document | Data Open Filing FORM 10-Q Oct 23, 2017 Aug 31, 2017 333-132456
8-K Open Document Open Filing SECURITY DEVICES INTERNATIONAL, INC. 8-K Oct 19, 2017 Oct 6, 2017 333-132456
NT 10-Q Open Document Open Filing NT 10-Q Oct 16, 2017 Aug 31, 2017 333-132456
8-K Open Document Open Filing SECURITY DEVICES INTERNATIONAL, INC. 8-K Sep 13, 2017 Sep 11, 2017 333-132456
8-K Open Document Open Filing SECURITY DEVICES INTERNATIONAL, INC. 8-K Aug 21, 2017 Aug 21, 2017 333-132456
10-Q Open Document | Data Open Filing FORM 10-Q Jul 6, 2017 May 31, 2017 333-132456
SC 13D/A Open Document Open Filing REF SECURITIES & CO. SC 13D/A Jun 27, 2017 005-88900
8-K Open Document Open Filing SECURITY DEVICES INTERNATIONAL, INC. 8-K Jun 22, 2017 Jun 21, 2017 333-132456
8-K Open Document Open Filing SECURITY DEVICES INTERNATIONAL, INC. 8-K Jun 22, 2017 Jun 21, 2017 333-132456
8-K Open Document Open Filing SECURITY DEVICES INTERNATIONAL, INC. 8-K May 26, 2017 May 26, 2017 333-132456
10-Q Open Document | Data Open Filing FORM 10-Q Apr 19, 2017 Feb 28, 2017 333-132456
NT 10-Q Open Document Open Filing NT 10-Q Apr 14, 2017 Feb 28, 2017 333-132456
10-K Open Document | Data Open Filing FORM 10-K Mar 13, 2017 Nov 30, 2016 333-132456
8-K Open Document Open Filing SECURITY DEVICES INTERNATIONAL, INC. 8-K Mar 10, 2017 Mar 9, 2017 333-132456
NT 10-K Open Document Open Filing NT 10-K Feb 28, 2017 Nov 30, 2016 333-132456
8-K Open Document Open Filing SECURITY DEVICES INTERNATIONAL, INC. 8-K Jan 18, 2017 Jan 13, 2017 333-132456
8-K Open Document Open Filing FORM 8-K Jan 3, 2017 Dec 15, 2016 333-132456
D/A Open Document Open Filing Dec 21, 2016 021-276793
D Open Document Open Filing Dec 21, 2016 021-276793
8-K Open Document Open Filing FORM 8-K SECURITY DEVICES INTERNATIONAL, INC. Dec 13, 2016 Dec 7, 2016 333-132456
DEF 14A Open Document Open Filing DEF 14A Nov 16, 2016 Dec 15, 2016 333-132456
PRE 14A Open Document Open Filing PRE 14A Nov 3, 2016 Dec 6, 2016 333-132456
8-K Open Document Open Filing FORM 8-K Oct 20, 2016 Oct 20, 2016 333-132456
10-Q Open Document | Data Open Filing FORM 10-Q Oct 14, 2016 Aug 31, 2016 333-132456
10-Q Open Document | Data Open Filing FORM 10-Q Jul 14, 2016 May 31, 2016 333-132456
8-K Open Document Open Filing FORM 8-K Jun 24, 2016 Jun 24, 2016 333-132456
SC 13D Open Document Open Filing REF SECURITIES & CO. LLP SC 13D Jun 8, 2016 005-88900
10-Q Open Document | Data Open Filing FORM 10-Q Apr 14, 2016 Feb 29, 2016 333-132456
10-K Open Document | Data Open Filing FORM 10-K Feb 29, 2016 Nov 30, 2015 333-132456
UPLOAD Open Document Open Filing Oct 21, 2015
CORRESP Open Document Open Filing Oct 20, 2015
10-K/A Open Document | Data Open Filing FORM 10-K/A Oct 20, 2015 Nov 30, 2014 333-132456
10-Q Open Document | Data Open Filing FORM 10-Q Oct 15, 2015 Aug 31, 2015 333-132456
UPLOAD Open Document Open Filing Oct 6, 2015
PRE 14A Open Document Open Filing PRE 14A Aug 11, 2015 Sep 16, 2015 333-132456
8-K Open Document Open Filing SECURITY DEVICES INTERNATIONAL 8-K Jul 16, 2015 Jul 13, 2015 333-132456
10-Q Open Document | Data Open Filing FORM 10-Q Jul 15, 2015 May 31, 2015 333-132456
3 Open Document Open Filing INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES Jun 30, 2015 Jun 19, 2015
SC 13G Open Document Open Filing SCHEDULE 13G Jun 30, 2015 005-88900
D Open Document Open Filing Jun 24, 2015 021-242358
8-K Open Document Open Filing SECURITY DEVICES INTERNATIONAL INC. 8-K Apr 20, 2015 Apr 20, 2015 333-132456
10-Q Open Document | Data Open Filing FORM 10-Q Apr 14, 2015 Feb 28, 2015 333-132456
10-K Open Document | Data Open Filing FORM 10-K Feb 24, 2015 Nov 30, 2014 333-132456
10-Q Open Document | Data Open Filing FORM 10-Q Oct 15, 2014 Aug 31, 2014 333-132456
8-K Open Document Open Filing FORM 8-K Sep 16, 2014 Sep 15, 2014 333-132456
10-Q Open Document | Data Open Filing FORM 10-Q Jul 15, 2014 May 31, 2014 333-132456
10-Q Open Document | Data Open Filing FORM 10-Q Apr 14, 2014 Feb 28, 2014 333-132456
8-K Open Document Open Filing SECURITY DEVICES INTERNATIONAL INC. 8-K Apr 10, 2014 Apr 9, 2014 333-132456
DEF 14A Open Document Open Filing DEF 14A Mar 31, 2014 Apr 30, 2014 333-132456
8-K Open Document Open Filing SECURITY DEVICES INTERNATIONAL INC. 8-K Mar 28, 2014 Mar 27, 2014 333-132456
10-K Open Document | Data Open Filing FORM 10-K Mar 17, 2014 Nov 30, 2013 333-132456
8-K Open Document Open Filing COVER SHEET Mar 4, 2014 Feb 28, 2014 333-132456
NT 10-K Open Document Open Filing FORM NT 10-K Mar 3, 2014 Nov 30, 2013 333-132456