Entity Type
Company
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NAPCO SECURITY TECHNOLOGIES, INC SEC EDGAR Filings
SEC filings, ownership reports, and insider transactions for CIK 0000069633.
Total Filings
755
Latest Filing
27 Mar 2026
Industry
Communications Equipment, Nec
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- Symbol
- NSSC on Nasdaq
- Business address
- 333 Bayview Ave, Amityville, NY, 11701
- State of incorporation
- DE
- Fiscal year end
- 30 June
- Former names
- NAPCO SECURITY SYSTEMS INC (to 16 Nov 2009)
Quick Takeaways
- NAPCO SECURITY TECHNOLOGIES, INC is an SEC filer tracked under CIK 0000069633.
- 755 filings are listed on this profile.
- Common form coverage includes SCHEDULE 13G/A, 4, 144 and more.
What Changed
- Latest filing: SCHEDULE 13G/A filed on 27 Mar 2026.
- Report period: not specified in filing header.
Why This Matters
- You can quote filing dates and form types directly from the SEC record on this page.
- Use this profile before deeper ownership or insider analysis to confirm filing history context.
Official SEC Source
Filer Overview
NAPCO SECURITY TECHNOLOGIES, INC has filed 755 SEC EDGAR filings since 14 Feb 1994. Common forms include SCHEDULE 13G/A, 4, 144, 4/A and more.
Latest Filings
Recent SEC filings for NAPCO SECURITY TECHNOLOGIES, INC with direct links to document and filing folders.
| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| SCHEDULE 13G/A | Open SCHEDULE 13G/A document | View SEC filing for SCHEDULE 13G/A | 27 Mar 2026 | 005-33179 | ||
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 19 Mar 2026 | 17 Mar 2026 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 04 Mar 2026 | 02 Mar 2026 | |
| 144 | Open 144 document | View SEC filing for 144 | 03 Mar 2026 | 000-10004 | ||
| 144 | Open 144 document | View SEC filing for 144 | 02 Mar 2026 | 000-10004 | ||
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 27 Feb 2026 | 26 Feb 2026 | |
| 4/A | Open 4/A document | View SEC filing for 4/A | PRIMARY DOCUMENT | 20 Feb 2026 | 19 Feb 2026 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 20 Feb 2026 | 19 Feb 2026 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 11 Feb 2026 | 10 Feb 2026 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 06 Feb 2026 | 05 Feb 2026 | |
| 3 | Open 3 document | View SEC filing for 3 | PRIMARY DOCUMENT | 06 Feb 2026 | 29 Jan 2026 | |
| 144 | Open 144 document | View SEC filing for 144 | 05 Feb 2026 | 000-10004 | ||
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | 10-Q | 02 Feb 2026 | 31 Dec 2025 | 000-10004 |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K | 02 Feb 2026 | 29 Jan 2026 | 000-10004 |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K | 08 Dec 2025 | 08 Dec 2025 | 000-10004 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 18 Nov 2025 | 17 Nov 2025 | |
| 144 | Open 144 document | View SEC filing for 144 | 07 Nov 2025 | 000-10004 | ||
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | 10-Q | 03 Nov 2025 | 30 Sep 2025 | 000-10004 |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K | 03 Nov 2025 | 30 Oct 2025 | 000-10004 |
| ARS | Open ARS document | View SEC filing for ARS | ARS | 24 Oct 2025 | 30 Jun 2025 | 000-10004 |
| DEFA14A | Open DEFA14A document | View SEC filing for DEFA14A | DEFA14A | 24 Oct 2025 | 000-10004 | |
| DEF 14A | Open DEF 14A document | Open XBRL data | View SEC filing for DEF 14A | DEF 14A | 24 Oct 2025 | 08 Dec 2025 | 000-10004 |
| SCHEDULE 13G/A | Open SCHEDULE 13G/A document | View SEC filing for SCHEDULE 13G/A | 17 Oct 2025 | 005-33179 | ||
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 18 Sep 2025 | 17 Sep 2025 | |
| 10-K | Open 10-K document | Open XBRL data | View SEC filing for 10-K | 10-K | 25 Aug 2025 | 30 Jun 2025 | 000-10004 |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K | 25 Aug 2025 | 21 Aug 2025 | 000-10004 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 06 Jun 2025 | 06 Jun 2025 | |
| 144 | Open 144 document | View SEC filing for 144 | 30 May 2025 | 000-10004 | ||
| SD | Open SD document | View SEC filing for SD | SD | 12 May 2025 | 000-10004 | |
| SCHEDULE 13G/A | Open SCHEDULE 13G/A document | View SEC filing for SCHEDULE 13G/A | 12 May 2025 | 005-33179 | ||
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | 10-Q | 05 May 2025 | 31 Mar 2025 | 000-10004 |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K | 05 May 2025 | 02 May 2025 | 000-10004 |
| UPLOAD | Open UPLOAD document | View SEC filing for UPLOAD | 18 Mar 2025 | 000-10004 | ||
| CORRESP | Open CORRESP document | View SEC filing for CORRESP | 14 Mar 2025 | |||
| UPLOAD | Open UPLOAD document | View SEC filing for UPLOAD | 06 Mar 2025 | 000-10004 | ||
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | 10-Q | 03 Feb 2025 | 31 Dec 2024 | 000-10004 |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K | 03 Feb 2025 | 30 Jan 2025 | 000-10004 |
| SCHEDULE 13G/A | Open SCHEDULE 13G/A document | View SEC filing for SCHEDULE 13G/A | 30 Jan 2025 | 005-33179 | ||
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K | 13 Dec 2024 | 12 Dec 2024 | 000-10004 |
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | 12 Nov 2024 | 005-33179 | ||
| SC 13G | Open SC 13G document | View SEC filing for SC 13G | 12 Nov 2024 | 005-33179 | ||
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K | 04 Nov 2024 | 01 Nov 2024 | 000-10004 |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | 10-Q | 04 Nov 2024 | 30 Sep 2024 | 000-10004 |
| ARS | Open ARS document | View SEC filing for ARS | ARS | 25 Oct 2024 | 30 Jun 2024 | 000-10004 |
| DEFA14A | Open DEFA14A document | View SEC filing for DEFA14A | DEFA14A | 25 Oct 2024 | 000-10004 | |
| DEF 14A | Open DEF 14A document | Open XBRL data | View SEC filing for DEF 14A | DEF 14A | 25 Oct 2024 | 12 Dec 2024 | 000-10004 |
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | 21 Oct 2024 | 005-33179 | ||
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K | 18 Sep 2024 | 17 Sep 2024 | 000-10004 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 16 Sep 2024 | 12 Sep 2024 | |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K | 06 Sep 2024 | 06 Sep 2024 | 000-10004 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 29 Aug 2024 | 29 Aug 2024 | |
| 10-K | Open 10-K document | Open XBRL data | View SEC filing for 10-K | 10-K | 29 Aug 2024 | 30 Jun 2024 | 000-10004 |
| 144 | Open 144 document | View SEC filing for 144 | 28 Aug 2024 | 000-10004 | ||
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K | 26 Aug 2024 | 22 Aug 2024 | 000-10004 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 29 Jul 2024 | 18 Jun 2024 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 20 Jun 2024 | 18 Jun 2024 | |
| 144 | Open 144 document | View SEC filing for 144 | 18 Jun 2024 | 000-10004 | ||
| 3 | Open 3 document | View SEC filing for 3 | PRIMARY DOCUMENT | 05 Jun 2024 | 03 Jun 2024 | |
| SD | Open SD document | View SEC filing for SD | SD | 16 May 2024 | 000-10004 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 16 May 2024 | 08 May 2024 | |
| 144 | Open 144 document | View SEC filing for 144 | 10 May 2024 | 000-10004 | ||
| 4 | Open 4 document | View SEC filing for 4 | 08 May 2024 | 08 May 2024 | ||
| 144 | Open 144 document | View SEC filing for 144 | 07 May 2024 | 000-10004 | ||
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K | 06 May 2024 | 02 May 2024 | 000-10004 |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | 10-Q | 06 May 2024 | 31 Mar 2024 | 000-10004 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 03 May 2024 | 02 May 2024 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 03 May 2024 | 02 May 2024 | |
| 4 | Open 4 document | View SEC filing for 4 | 10 Apr 2024 | 08 Apr 2024 | ||
| 4 | Open 4 document | View SEC filing for 4 | 14 Mar 2024 | 12 Mar 2024 | ||
| SC 13D/A | Open SC 13D/A document | View SEC filing for SC 13D/A | AMENDMENT 3 | 12 Mar 2024 | 005-33179 | |
| 4 | Open 4 document | View SEC filing for 4 | 12 Mar 2024 | 08 Mar 2024 | ||
| 144 | Open 144 document | View SEC filing for 144 | 12 Mar 2024 | 000-10004 | ||
| 144 | Open 144 document | View SEC filing for 144 | 12 Mar 2024 | 000-10004 | ||
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | FORM 8-K | 07 Mar 2024 | 05 Mar 2024 | 000-10004 |
| 424B7 | Open 424B7 document | View SEC filing for 424B7 | 424B7 | 07 Mar 2024 | 333-277663 | |
| 424B7 | Open 424B7 document | View SEC filing for 424B7 | 424B7 | 05 Mar 2024 | 333-277663 | |
| S-3ASR | Open S-3ASR document | View SEC filing for S-3ASR | S-3ASR | 05 Mar 2024 | 333-277663 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 15 Feb 2024 | 14 Feb 2024 | |
| 144 | Open 144 document | View SEC filing for 144 | 14 Feb 2024 | 000-10004 | ||
| SC 13G | Open SC 13G document | View SEC filing for SC 13G | 14 Feb 2024 | 005-33179 | ||
| 4/A | Open 4/A document | View SEC filing for 4/A | PRIMARY DOCUMENT | 14 Feb 2024 | 09 Feb 2024 | |
| 4/A | Open 4/A document | View SEC filing for 4/A | PRIMARY DOCUMENT | 14 Feb 2024 | 09 Feb 2024 | |
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | SCHEDULE 13G/A | 13 Feb 2024 | 005-33179 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 13 Feb 2024 | 09 Feb 2024 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 13 Feb 2024 | 09 Feb 2024 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 13 Feb 2024 | 09 Feb 2024 | |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K | 13 Feb 2024 | 09 Feb 2024 | 000-10004 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 12 Feb 2024 | 09 Feb 2024 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 12 Feb 2024 | 07 Feb 2024 | |
| 144 | Open 144 document | View SEC filing for 144 | 12 Feb 2024 | 000-10004 | ||
| 144 | Open 144 document | View SEC filing for 144 | 09 Feb 2024 | 000-10004 | ||
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | 09 Feb 2024 | 005-33179 | ||
| 144 | Open 144 document | View SEC filing for 144 | 07 Feb 2024 | 000-10004 | ||
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | 10-Q | 05 Feb 2024 | 31 Dec 2023 | 000-10004 |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K | 05 Feb 2024 | 05 Feb 2024 | 000-10004 |
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | 26 Jan 2024 | 005-33179 | ||
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 04 Jan 2024 | 16 Dec 2022 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 15 Dec 2023 | 14 Dec 2023 | |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K | 13 Dec 2023 | 12 Dec 2023 | 000-10004 |
| 144 | Open 144 document | View SEC filing for 144 | 07 Dec 2023 | 000-10004 | ||
| 144 | Open 144 document | View SEC filing for 144 | 13 Nov 2023 | 000-10004 | ||
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | 10-Q | 09 Nov 2023 | 30 Sep 2023 | 000-10004 |
| DEFR14A | Open DEFR14A document | Open XBRL data | View SEC filing for DEFR14A | DEFR14A | 08 Nov 2023 | 000-10004 | |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K | 06 Nov 2023 | 02 Nov 2023 | 000-10004 |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K | 03 Nov 2023 | 02 Nov 2023 | 000-10004 |
| DEF 14A | Open DEF 14A document | Open XBRL data | View SEC filing for DEF 14A | DEF 14A | 30 Oct 2023 | 12 Dec 2023 | 000-10004 |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K | 27 Oct 2023 | 23 Oct 2023 | 000-10004 |
| 10-K | Open 10-K document | Open XBRL data | View SEC filing for 10-K | 10-K | 08 Sep 2023 | 30 Jun 2023 | 000-10004 |
| 10-Q/A | Open 10-Q/A document | Open XBRL data | View SEC filing for 10-Q/A | 10-Q/A | 01 Sep 2023 | 31 Mar 2023 | 000-10004 |
| 10-Q/A | Open 10-Q/A document | Open XBRL data | View SEC filing for 10-Q/A | 10-Q/A | 01 Sep 2023 | 31 Dec 2022 | 000-10004 |
| 10-Q/A | Open 10-Q/A document | Open XBRL data | View SEC filing for 10-Q/A | 10-Q/A | 01 Sep 2023 | 30 Sep 2022 | 000-10004 |
| NT 10-K | Open NT 10-K document | View SEC filing for NT 10-K | NT 10-K | 29 Aug 2023 | 30 Jun 2023 | 000-10004 |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K | 29 Aug 2023 | 29 Aug 2023 | 000-10004 |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K | 18 Aug 2023 | 14 Aug 2023 | 000-10004 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 06 Jun 2023 | 17 May 2023 | |
| SD | Open SD document | View SEC filing for SD | SD | 15 May 2023 | 000-10004 | |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | 10-Q | 08 May 2023 | 31 Mar 2023 | 000-10004 |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K | 08 May 2023 | 08 May 2023 | 000-10004 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 24 Feb 2023 | 23 Feb 2023 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 22 Feb 2023 | 15 Feb 2023 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 22 Feb 2023 | 21 Feb 2023 | |
| 3 | Open 3 document | View SEC filing for 3 | PRIMARY DOCUMENT | 21 Feb 2023 | 02 Feb 2023 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 15 Feb 2023 | 13 Feb 2023 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 15 Feb 2023 | 13 Feb 2023 | |
| SC 13D/A | Open SC 13D/A document | View SEC filing for SC 13D/A | AMENDMENT NO. 2 | 13 Feb 2023 | 005-33179 | |
| 424B7 | Open 424B7 document | View SEC filing for 424B7 | 424B7 | 10 Feb 2023 | 333-267376 | |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | FORM 8-K | 09 Feb 2023 | 08 Feb 2023 | 000-10004 |
| SC 13G | Open SC 13G document | View SEC filing for SC 13G | 09 Feb 2023 | 005-33179 | ||
| SC 13G | Open SC 13G document | View SEC filing for SC 13G | SCHEDULE 13G | 09 Feb 2023 | 005-33179 | |
| 424B7 | Open 424B7 document | View SEC filing for 424B7 | 424B7 | 08 Feb 2023 | 333-267376 | |
| S-8 | Open S-8 document | View SEC filing for S-8 | S-8 | 08 Feb 2023 | 333-269636 | |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | 10-Q | 06 Feb 2023 | 31 Dec 2022 | 000-10004 |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K | 06 Feb 2023 | 06 Feb 2023 | 000-10004 |
| SC 13G | Open SC 13G document | View SEC filing for SC 13G | 03 Feb 2023 | 005-33179 | ||
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K | 02 Feb 2023 | 02 Feb 2023 | 000-10004 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 13 Dec 2022 | 05 Dec 2022 | |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K | 06 Dec 2022 | 05 Dec 2022 | 000-10004 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 02 Dec 2022 | 23 Nov 2022 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 30 Nov 2022 | 30 Nov 2022 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 23 Nov 2022 | 23 Nov 2022 | |
| SC 13D/A | Open SC 13D/A document | View SEC filing for SC 13D/A | AMENDMENT NO. 1 | 17 Nov 2022 | 005-33179 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 16 Nov 2022 | 15 Nov 2022 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 16 Nov 2022 | 15 Nov 2022 | |
| 144 | Open 144 document | View SEC filing for 144 | 16 Nov 2022 | 000-10004 | ||
| 144 | Open 144 document | View SEC filing for 144 | 16 Nov 2022 | 000-10004 | ||
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | 10-Q | 07 Nov 2022 | 30 Sep 2022 | 000-10004 |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K | 07 Nov 2022 | 07 Nov 2022 | 000-10004 |
| DEF 14A | Open DEF 14A document | View SEC filing for DEF 14A | DEF 14A | 31 Oct 2022 | 05 Dec 2022 | 000-10004 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 14 Sep 2022 | 13 Sep 2022 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 13 Sep 2022 | 25 Aug 2022 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 12 Sep 2022 | 25 Aug 2022 | |
| S-3ASR | Open S-3ASR document | View SEC filing for S-3ASR | S-3ASR | 12 Sep 2022 | 333-267376 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 31 Aug 2022 | 25 Aug 2022 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 31 Aug 2022 | 25 Aug 2022 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 31 Aug 2022 | 25 Aug 2022 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 31 Aug 2022 | 25 Aug 2022 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 30 Aug 2022 | 25 Aug 2022 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 30 Aug 2022 | 25 Aug 2022 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 30 Aug 2022 | 25 Aug 2022 | |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K | 29 Aug 2022 | 29 Aug 2022 | 000-10004 |
| 10-K | Open 10-K document | Open XBRL data | View SEC filing for 10-K | 10-K | 29 Aug 2022 | 30 Jun 2022 | 000-10004 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 15 Jul 2022 | 03 Jun 2022 | |
| SD | Open SD document | View SEC filing for SD | SD | 27 May 2022 | 000-10004 | |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | 10-Q | 17 May 2022 | 31 Mar 2022 | 000-10004 |
| 10-K/A | Open 10-K/A document | Open XBRL data | View SEC filing for 10-K/A | 10-K/A | 17 May 2022 | 30 Jun 2021 | 000-10004 |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K | 17 May 2022 | 16 May 2022 | 000-10004 |
| NT 10-Q | Open NT 10-Q document | View SEC filing for NT 10-Q | NT 10-Q | 10 May 2022 | 31 Mar 2022 | 000-10004 |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K | 09 May 2022 | 09 May 2022 | 000-10004 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 15 Mar 2022 | 11 Mar 2022 | |
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | 11 Feb 2022 | 005-33179 | ||
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | 09 Feb 2022 | 005-33179 | ||
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | 10-Q | 09 Feb 2022 | 31 Dec 2021 | 000-10004 |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K | 07 Feb 2022 | 07 Feb 2022 | 000-10004 |
| SC 13G | Open SC 13G document | View SEC filing for SC 13G | 04 Feb 2022 | 005-33179 | ||
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 02 Feb 2022 | 21 Oct 2021 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 24 Jan 2022 | 23 Nov 2021 | |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K | 07 Dec 2021 | 06 Dec 2021 | 000-10004 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 15 Nov 2021 | 10 Nov 2021 | |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | 10-Q | 08 Nov 2021 | 30 Sep 2021 | 000-10004 |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K | 08 Nov 2021 | 08 Nov 2021 | 000-10004 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 03 Nov 2021 | 21 Oct 2021 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 03 Nov 2021 | 21 Oct 2021 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 03 Nov 2021 | 21 Oct 2021 | |
| DEF 14A | Open DEF 14A document | View SEC filing for DEF 14A | DEF 14A | 28 Oct 2021 | 06 Dec 2021 | 000-10004 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 26 Oct 2021 | 19 Oct 2021 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 25 Oct 2021 | 21 Oct 2021 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 25 Oct 2021 | 19 Oct 2021 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 25 Oct 2021 | 19 Oct 2021 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 17 Sep 2021 | 15 Sep 2021 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 17 Sep 2021 | 15 Sep 2021 | |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K | 15 Sep 2021 | 13 Sep 2021 | 000-10004 |
| 10-K | Open 10-K document | Open XBRL data | View SEC filing for 10-K | 10-K | 13 Sep 2021 | 30 Jun 2021 | 000-10004 |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K | 21 Jun 2021 | 10 May 2021 | 000-10004 |
| SD | Open SD document | View SEC filing for SD | SD | 21 Jun 2021 | 000-10004 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 14 May 2021 | 12 May 2021 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 14 May 2021 | 12 May 2021 | |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | 10-Q | 10 May 2021 | 31 Mar 2021 | 000-10004 |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K | 06 May 2021 | 06 May 2021 | 000-10004 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 02 Mar 2021 | 01 Mar 2021 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 12 Feb 2021 | 09 Feb 2021 | |
| SC 13G | Open SC 13G document | View SEC filing for SC 13G | 11 Feb 2021 | 005-33179 | ||
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | FORM 8-K | 10 Feb 2021 | 08 Feb 2021 | 000-10004 |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | FORM 10-Q | 09 Feb 2021 | 31 Dec 2020 | 000-10004 |
| SC 13D | Open SC 13D document | View SEC filing for SC 13D | SCHEDULE 13D | 28 Dec 2020 | 005-33179 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 23 Dec 2020 | 21 Dec 2020 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 17 Dec 2020 | 15 Dec 2020 | |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | FORM 8-K | 14 Dec 2020 | 10 Dec 2020 | 000-10004 |
| 424B7 | Open 424B7 document | View SEC filing for 424B7 | 424B7 | 11 Dec 2020 | 333-248078 | |
| 424B7 | Open 424B7 document | View SEC filing for 424B7 | 424B7 | 10 Dec 2020 | 333-248078 | |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | FORM 8-K | 09 Dec 2020 | 08 Dec 2020 | 000-10004 |
| 3 | Open 3 document | View SEC filing for 3 | PRIMARY DOCUMENT | 12 Nov 2020 | 03 Sep 2020 | |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | FORM 8-K | 05 Nov 2020 | 02 Nov 2020 | 000-10004 |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | FORM 10-Q | 05 Nov 2020 | 30 Sep 2020 | 000-10004 |
| DEF 14A | Open DEF 14A document | View SEC filing for DEF 14A | DEF 14A | 23 Oct 2020 | 08 Dec 2020 | 000-10004 |
| 8-K | Open 8-K document | View SEC filing for 8-K | FORM 8-K | 29 Sep 2020 | 24 Sep 2020 | 000-10004 |
| 10-K | Open 10-K document | Open XBRL data | View SEC filing for 10-K | FORM 10-K | 15 Sep 2020 | 30 Jun 2020 | 000-10004 |
| NT 10-K | Open NT 10-K document | View SEC filing for NT 10-K | NT 10-K | 15 Sep 2020 | 30 Jun 2020 | 000-10004 |
| 8-K | Open 8-K document | View SEC filing for 8-K | FORM 8-K | 08 Sep 2020 | 03 Sep 2020 | 000-10004 |
| EFFECT | Open EFFECT document | View SEC filing for EFFECT | 24 Aug 2020 | 333-248078 | ||
| UPLOAD | Open UPLOAD document | View SEC filing for UPLOAD | 20 Aug 2020 | |||
| CORRESP | Open CORRESP document | View SEC filing for CORRESP | 20 Aug 2020 | |||
| S-3 | Open S-3 document | View SEC filing for S-3 | FORM S-3 | 17 Aug 2020 | 333-248078 | |
| 8-K | Open 8-K document | View SEC filing for 8-K | FORM 8-K | 04 Aug 2020 | 30 Jul 2020 | 000-10004 |
| SD | Open SD document | View SEC filing for SD | FORM SD | 22 Jul 2020 | 000-10004 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 12 Jun 2020 | 10 Jun 2020 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 12 Jun 2020 | 10 Jun 2020 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 09 Jun 2020 | 04 Jun 2020 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 09 Jun 2020 | 08 Jun 2020 | |
| 8-K | Open 8-K document | View SEC filing for 8-K | FORM 8-K | 26 May 2020 | 21 May 2020 | 000-10004 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 22 May 2020 | 20 May 2020 | |
| 3 | Open 3 document | View SEC filing for 3 | PRIMARY DOCUMENT | 18 May 2020 | 30 Apr 2020 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 12 May 2020 | 11 May 2020 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 08 May 2020 | 06 May 2020 | |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | FORM 10-Q | 07 May 2020 | 31 Mar 2020 | 000-10004 |
| 8-K | Open 8-K document | View SEC filing for 8-K | 8-K | 05 May 2020 | 04 May 2020 | 000-10004 |
| DEFR14A | Open DEFR14A document | View SEC filing for DEFR14A | DEFR14A | 13 Apr 2020 | 000-10004 | |
| 8-K | Open 8-K document | View SEC filing for 8-K | FORM 8-K | 09 Apr 2020 | 07 Apr 2020 | 000-10004 |
| 8-K | Open 8-K document | View SEC filing for 8-K | FORM 8-K | 27 Mar 2020 | 25 Mar 2020 | 000-10004 |
| DEFA14A | Open DEFA14A document | View SEC filing for DEFA14A | FORM 8-K | 27 Mar 2020 | 000-10004 | |
| DEF 14A | Open DEF 14A document | View SEC filing for DEF 14A | DEF 14A | 19 Mar 2020 | 30 Apr 2020 | 000-10004 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 20 Feb 2020 | 12 Feb 2020 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 20 Feb 2020 | 12 Feb 2020 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 20 Feb 2020 | 12 Feb 2020 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 20 Feb 2020 | 12 Feb 2020 | |
| 3 | Open 3 document | View SEC filing for 3 | PRIMARY DOCUMENT | 20 Feb 2020 | 12 Feb 2020 | |
| 8-K | Open 8-K document | View SEC filing for 8-K | FORM 8-K | 18 Feb 2020 | 12 Feb 2020 | 000-10004 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 14 Feb 2020 | 12 Feb 2020 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 13 Feb 2020 | 12 Feb 2020 | |
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | SCHEDULE 13G/A | 12 Feb 2020 | 005-33179 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 10 Feb 2020 | 07 Feb 2020 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 07 Feb 2020 | 06 Feb 2020 | |
| 8-K | Open 8-K document | View SEC filing for 8-K | FORM 8-K | 07 Feb 2020 | 31 Jan 2020 | 000-10004 |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | FORM 10-Q | 03 Feb 2020 | 31 Dec 2019 | 000-10004 |
| 8-K | Open 8-K document | View SEC filing for 8-K | FORM 8-K | 03 Feb 2020 | 03 Feb 2020 | 000-10004 |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | FORM 10-Q | 08 Nov 2019 | 30 Sep 2019 | 000-10004 |
| 8-K | Open 8-K document | View SEC filing for 8-K | FORM 8-K | 06 Nov 2019 | 04 Nov 2019 | 000-10004 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 04 Nov 2019 | 28 Oct 2019 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 30 Oct 2019 | 28 Oct 2019 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 30 Oct 2019 | 28 Oct 2019 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 30 Oct 2019 | 28 Oct 2019 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 30 Oct 2019 | 28 Oct 2019 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 30 Oct 2019 | 28 Oct 2019 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 30 Oct 2019 | 28 Oct 2019 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 29 Oct 2019 | 28 Oct 2019 | |
| 10-K/A | Open 10-K/A document | View SEC filing for 10-K/A | FORM 10-K/A | 28 Oct 2019 | 30 Jun 2019 | 000-10004 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 23 Oct 2019 | 12 Dec 2018 | |
| 10-K | Open 10-K document | Open XBRL data | View SEC filing for 10-K | FORM 10-K | 13 Sep 2019 | 30 Jun 2019 | 000-10004 |
| 8-K | Open 8-K document | View SEC filing for 8-K | FORM 8-K | 06 Sep 2019 | 03 Sep 2019 | 000-10004 |
| 8-K | Open 8-K document | View SEC filing for 8-K | FORM 8-K | 15 Jul 2019 | 09 Jul 2019 | 000-10004 |
| 8-K | Open 8-K document | View SEC filing for 8-K | FORM 8-K | 02 Jul 2019 | 29 Jun 2019 | 000-10004 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 28 Jun 2019 | 28 Jun 2019 | |
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | 28 Jun 2019 | 005-33179 | ||
| SD | Open SD document | View SEC filing for SD | FORM SD | 30 May 2019 | 000-10004 | |
| 10-Q/A | Open 10-Q/A document | Open XBRL data | View SEC filing for 10-Q/A | 10-Q/A | 10 May 2019 | 31 Mar 2019 | 000-10004 |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | FORM 10-Q | 08 May 2019 | 31 Mar 2019 | 000-10004 |
| 8-K | Open 8-K document | View SEC filing for 8-K | FROM 8-K | 07 May 2019 | 06 May 2019 | 000-10004 |
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | 10 Apr 2019 | 005-33179 | ||
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 27 Feb 2019 | 25 Feb 2019 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 11 Feb 2019 | 07 Feb 2019 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 08 Feb 2019 | 07 Feb 2019 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 08 Feb 2019 | 07 Feb 2019 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 08 Feb 2019 | 07 Feb 2019 | |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | FORM 10-Q | 08 Feb 2019 | 31 Dec 2018 | 000-10004 |
| SC 13G | Open SC 13G document | View SEC filing for SC 13G | SCHEDULE 13G | 08 Feb 2019 | 005-33179 | |
| SC 13G | Open SC 13G document | View SEC filing for SC 13G | 08 Feb 2019 | 005-33179 | ||
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | 05 Feb 2019 | 005-33179 | ||
| 8-K | Open 8-K document | View SEC filing for 8-K | FORM 8-K | 05 Feb 2019 | 04 Feb 2019 | 000-10004 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 27 Dec 2018 | 11 Dec 2018 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 21 Dec 2018 | 20 Dec 2018 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 21 Dec 2018 | 11 Dec 2018 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 17 Dec 2018 | 11 Dec 2018 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 17 Dec 2018 | 11 Dec 2018 | |
| 8-K | Open 8-K document | View SEC filing for 8-K | FORM 8-K | 13 Dec 2018 | 11 Dec 2018 | 000-10004 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 13 Dec 2018 | 11 Dec 2018 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 07 Dec 2018 | 28 Nov 2018 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 19 Nov 2018 | 19 Nov 2018 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 13 Nov 2018 | 12 Nov 2018 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 13 Nov 2018 | 12 Nov 2018 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 13 Nov 2018 | 12 Nov 2018 | |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | FORM 10-Q | 09 Nov 2018 | 30 Sep 2018 | 000-10004 |
| 8-K | Open 8-K document | View SEC filing for 8-K | FORM 8-K | 07 Nov 2018 | 05 Nov 2018 | 000-10004 |
| DEF 14A | Open DEF 14A document | View SEC filing for DEF 14A | DEF 14A | 29 Oct 2018 | 11 Dec 2018 | 000-10004 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 26 Oct 2018 | 02 Oct 2018 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 03 Oct 2018 | 02 Oct 2018 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 02 Oct 2018 | 02 Oct 2018 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 02 Oct 2018 | 02 Oct 2018 | |
| 10-K | Open 10-K document | Open XBRL data | View SEC filing for 10-K | 10-K | 13 Sep 2018 | 30 Jun 2018 | 000-10004 |
| 8-K | Open 8-K document | View SEC filing for 8-K | FORM 8-K | 06 Sep 2018 | 04 Sep 2018 | 000-10004 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 22 Jun 2018 | 20 Jun 2018 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 22 Jun 2018 | 20 Jun 2018 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 22 Jun 2018 | 20 Jun 2018 | |
| SD | Open SD document | View SEC filing for SD | FORM SD | 31 May 2018 | 000-10004 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 16 May 2018 | 16 May 2018 | |
| 8-K | Open 8-K document | View SEC filing for 8-K | FORM 8-K | 09 May 2018 | 07 May 2018 | 000-10004 |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | 10-Q | 08 May 2018 | 31 Mar 2018 | 000-10004 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 20 Mar 2018 | 15 Mar 2018 | |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | FORM 10-Q | 08 Feb 2018 | 31 Dec 2017 | 000-10004 |
| 8-K | Open 8-K document | View SEC filing for 8-K | FORM 8-K | 07 Feb 2018 | 05 Feb 2018 | 000-10004 |
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | 16 Jan 2018 | 005-33179 | ||
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 22 Dec 2017 | 15 Dec 2017 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 22 Dec 2017 | 15 Dec 2017 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 20 Dec 2017 | 13 Dec 2017 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 20 Dec 2017 | 13 Dec 2017 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 20 Dec 2017 | 13 Dec 2017 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 19 Dec 2017 | 13 Dec 2017 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 18 Dec 2017 | 13 Dec 2017 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 15 Dec 2017 | 15 Dec 2017 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 15 Dec 2017 | 15 Dec 2017 | |
| 8-K | Open 8-K document | View SEC filing for 8-K | FORM 8-K | 13 Dec 2017 | 12 Dec 2017 | 000-10004 |
| 8-K | Open 8-K document | View SEC filing for 8-K | 8-K | 08 Nov 2017 | 06 Nov 2017 | 000-10004 |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | 10-Q | 08 Nov 2017 | 30 Sep 2017 | 000-10004 |
| DEF 14A | Open DEF 14A document | View SEC filing for DEF 14A | DEF 14A | 30 Oct 2017 | 12 Dec 2017 | 000-10004 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 26 Sep 2017 | 21 Sep 2017 | |
| 10-K | Open 10-K document | Open XBRL data | View SEC filing for 10-K | 10-K | 13 Sep 2017 | 30 Jun 2017 | 000-10004 |
| 8-K | Open 8-K document | View SEC filing for 8-K | FORM 8-K | 11 Sep 2017 | 05 Sep 2017 | 000-10004 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 23 Jun 2017 | 23 Jun 2017 | |
| SD | Open SD document | View SEC filing for SD | FORM SD | 26 May 2017 | 000-10004 | |
| 8-K | Open 8-K document | View SEC filing for 8-K | FORM 8-K | 09 May 2017 | 08 May 2017 | 000-10004 |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | 10-Q | 08 May 2017 | 31 Mar 2017 | 000-10004 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 24 Mar 2017 | 24 Mar 2017 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 22 Mar 2017 | 20 Mar 2017 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 22 Mar 2017 | 20 Mar 2017 | |
| 4/A | Open 4/A document | View SEC filing for 4/A | PRIMARY DOCUMENT | 22 Mar 2017 | 20 Mar 2017 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 21 Mar 2017 | 20 Mar 2017 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 21 Mar 2017 | 20 Mar 2017 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 21 Mar 2017 | 20 Mar 2017 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 21 Mar 2017 | 17 Mar 2017 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 21 Mar 2017 | 13 Mar 2017 | |
| 8-K | Open 8-K document | View SEC filing for 8-K | FORM 8-K | 07 Feb 2017 | 06 Feb 2017 | 000-10004 |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | FORM 10-Q | 06 Feb 2017 | 31 Dec 2016 | 000-10004 |
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | NSSC 13G/A 2016 FILING | 12 Jan 2017 | 005-33179 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 21 Dec 2016 | 21 Dec 2016 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 14 Dec 2016 | 17 Nov 2016 | |
| 8-K | Open 8-K document | View SEC filing for 8-K | FORM 8-K | 13 Dec 2016 | 13 Dec 2016 | 000-10004 |
| 8-K | Open 8-K document | View SEC filing for 8-K | FORM 8-K | 08 Nov 2016 | 07 Nov 2016 | 000-10004 |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | 10-Q | 07 Nov 2016 | 30 Sep 2016 | 000-10004 |
| DEF 14A | Open DEF 14A document | View SEC filing for DEF 14A | DEF 14A | 28 Oct 2016 | 13 Dec 2016 | 000-10004 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 20 Oct 2016 | 19 Oct 2016 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 04 Oct 2016 | 03 Oct 2016 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 30 Sep 2016 | 28 Sep 2016 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 30 Sep 2016 | 28 Sep 2016 | |
| 8-K | Open 8-K document | View SEC filing for 8-K | FORM 8-K | 09 Sep 2016 | 06 Sep 2016 | 000-10004 |
| 10-K | Open 10-K document | Open XBRL data | View SEC filing for 10-K | FORM 10-K | 08 Sep 2016 | 30 Jun 2016 | 000-10004 |
| 8-K | Open 8-K document | View SEC filing for 8-K | FORM 8-K | 01 Jul 2016 | 28 Jun 2016 | 000-10004 |
| SD | Open SD document | View SEC filing for SD | FORM SD | 27 May 2016 | 000-10004 | |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | 10-Q | 10 May 2016 | 31 Mar 2016 | 000-10004 |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K | 10 May 2016 | 09 May 2016 | 000-10004 |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | FORM 10-Q | 01 Feb 2016 | 31 Dec 2015 | 000-10004 |
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | 19 Jan 2016 | 005-33179 | ||
| 8-K | Open 8-K document | View SEC filing for 8-K | 8-K | 14 Dec 2015 | 09 Dec 2015 | 000-10004 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 07 Dec 2015 | 03 Dec 2015 | |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | 10-Q | 09 Nov 2015 | 30 Sep 2015 | 000-10004 |
| 8-K | Open 8-K document | View SEC filing for 8-K | 8-K | 09 Nov 2015 | 09 Nov 2015 | 000-10004 |
| DEF 14A | Open DEF 14A document | View SEC filing for DEF 14A | DEF 14A | 05 Nov 2015 | 09 Dec 2015 | 000-10004 |
| 10-K/A | Open 10-K/A document | View SEC filing for 10-K/A | FORM 10-K/A | 27 Oct 2015 | 30 Jun 2015 | 000-10004 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 08 Oct 2015 | 06 Oct 2015 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 08 Oct 2015 | 06 Oct 2015 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 08 Oct 2015 | 06 Oct 2015 | |
| 8-K | Open 8-K document | View SEC filing for 8-K | FORM 8-K | 11 Sep 2015 | 08 Sep 2015 | 000-10004 |
| 10-K | Open 10-K document | Open XBRL data | View SEC filing for 10-K | FORM 10-K | 10 Sep 2015 | 30 Jun 2015 | 000-10004 |
| SD | Open SD document | View SEC filing for SD | FORM SD | 01 Jun 2015 | 000-10004 | |
| 8-K | Open 8-K document | View SEC filing for 8-K | FORM 8-K | 12 May 2015 | 11 May 2015 | 000-10004 |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | 10-Q | 11 May 2015 | 31 Mar 2015 | 000-10004 |
| 8-K | Open 8-K document | View SEC filing for 8-K | FORM 8-K | 10 Feb 2015 | 09 Feb 2015 | 000-10004 |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | FORM 10-Q | 09 Feb 2015 | 31 Dec 2014 | 000-10004 |
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | 16 Jan 2015 | 005-33179 | ||
| 8-K | Open 8-K document | View SEC filing for 8-K | FORM 8-K | 11 Dec 2014 | 10 Dec 2014 | 000-10004 |
| 8-K | Open 8-K document | View SEC filing for 8-K | FORM 8-K | 12 Nov 2014 | 10 Nov 2014 | 000-10004 |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | 10-Q | 10 Nov 2014 | 30 Sep 2014 | 000-10004 |
| 8-K | Open 8-K document | View SEC filing for 8-K | CURRENT REPORT | 10 Nov 2014 | 09 Jun 2014 | 000-10004 |
| ARS | Open ARS document | View SEC filing for ARS | AUTO-GENERATED PAPER DOCUMENT | 05 Nov 2014 | 30 Jun 2014 | 000-10004 |
| DEF 14A | Open DEF 14A document | View SEC filing for DEF 14A | DEFINITIVE PROXY STATEMENT | 28 Oct 2014 | 10 Dec 2014 | 000-10004 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 27 Oct 2014 | 20 Oct 2014 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 27 Oct 2014 | 20 Oct 2014 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 24 Oct 2014 | 20 Oct 2014 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 22 Oct 2014 | 21 Oct 2014 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 22 Oct 2014 | 21 Oct 2014 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 22 Oct 2014 | 21 Oct 2014 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 22 Oct 2014 | 21 Oct 2014 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 22 Oct 2014 | 21 Oct 2014 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 22 Oct 2014 | 21 Oct 2014 | |
| 8-K | Open 8-K document | View SEC filing for 8-K | FORM 8-K | 19 Sep 2014 | 18 Sep 2014 | 000-10004 |
| 8-K | Open 8-K document | View SEC filing for 8-K | FORM 8-K | 17 Sep 2014 | 15 Sep 2014 | 000-10004 |
| 10-K | Open 10-K document | Open XBRL data | View SEC filing for 10-K | FORM 10-K | 15 Sep 2014 | 30 Jun 2014 | 000-10004 |
| SD | Open SD document | View SEC filing for SD | NAPCO SECURITY TECHNOLOGIES, INC. FORM SD | 02 Jun 2014 | 000-10004 | |
| 8-K | Open 8-K document | View SEC filing for 8-K | NAPCO SECURITY TECHNOLOGIES, INC. 8-K | 07 May 2014 | 05 May 2014 | 000-10004 |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | NAPCO SECURITY TECHNOLOGIES, INC. 10-Q | 07 May 2014 | 31 Mar 2014 | 000-10004 |
| S-8 | Open S-8 document | View SEC filing for S-8 | NAPCO SECURITY TECHNOLOGIES, INC. S-8 | 13 Feb 2014 | 333-193930 | |
| 8-K | Open 8-K document | View SEC filing for 8-K | NAPCO SECURITY TECHNOLOGIES, INC. 8-K | 13 Feb 2014 | 13 Feb 2014 | 000-10004 |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | NAPCO SECURITY TECHNOLOGIES, INC. 10-Q | 10 Feb 2014 | 31 Dec 2013 | 000-10004 |
| 8-K | Open 8-K document | View SEC filing for 8-K | NAPCO SECURITY TECHNOLOGIES, INC. 8-K | 10 Feb 2014 | 10 Feb 2014 | 000-10004 |
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | SCHEDULE 13G/A | 07 Feb 2014 | 005-33179 | |
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | 31 Jan 2014 | 005-33179 | ||
| 8-K | Open 8-K document | View SEC filing for 8-K | NAPCO SECURITY TECHNOLOGIES, INC. 8-K | 11 Dec 2013 | 10 Dec 2013 | 000-10004 |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | NAPCO SECURITY TECHNOLOGIES, INC. 10-Q | 12 Nov 2013 | 30 Sep 2013 | 000-10004 |
| 8-K | Open 8-K document | View SEC filing for 8-K | NAPCO SECURITY TECHNOLOGIES, INC. 8-K | 12 Nov 2013 | 11 Nov 2013 | 000-10004 |
| ARS | Open ARS document | View SEC filing for ARS | AUTO-GENERATED PAPER DOCUMENT | 01 Nov 2013 | 30 Jun 2013 | 000-10004 |
| DEF 14A | Open DEF 14A document | View SEC filing for DEF 14A | NAPCO SECURITY TECHNOLOGIES, INC. DEF 14A | 01 Nov 2013 | 10 Dec 2013 | 000-10004 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 08 Oct 2013 | 30 Sep 2013 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 04 Oct 2013 | 01 Oct 2013 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 04 Oct 2013 | 02 Oct 2013 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 03 Oct 2013 | 02 Oct 2013 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 30 Sep 2013 | 09 Sep 2013 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 27 Sep 2013 | 27 Sep 2013 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 27 Sep 2013 | 26 Sep 2013 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 27 Sep 2013 | 26 Sep 2013 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 27 Sep 2013 | 26 Sep 2013 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 26 Sep 2013 | 24 Sep 2013 | |
| 4/A | Open 4/A document | View SEC filing for 4/A | PRIMARY DOCUMENT | 24 Sep 2013 | 16 Sep 2013 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 23 Sep 2013 | 16 Sep 2013 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 20 Sep 2013 | 19 Sep 2013 | |
| 8-K | Open 8-K document | View SEC filing for 8-K | NAPCO SECURITY TECHNOLOGIES, INC. 8-K | 19 Sep 2013 | 17 Sep 2013 | 000-10004 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 19 Sep 2013 | 17 Sep 2013 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 18 Sep 2013 | 16 Sep 2013 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 18 Sep 2013 | 16 Sep 2013 | |
| 8-K | Open 8-K document | View SEC filing for 8-K | NAPCO SECURITY TECHNOLOGIES, INC. 8-K | 18 Sep 2013 | 16 Sep 2013 | 000-10004 |
| 10-K | Open 10-K document | Open XBRL data | View SEC filing for 10-K | NAPCO SECURITY TECHNOLOGIES, INC. 10-K | 17 Sep 2013 | 30 Jun 2013 | 000-10004 |
| 8-K | Open 8-K document | View SEC filing for 8-K | NAPCO SECURITY TECHNOLOGIES, INC. 8-K | 04 Jun 2013 | 03 Jun 2013 | 000-10004 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 23 May 2013 | 09 Feb 2009 | |
| 8-K | Open 8-K document | View SEC filing for 8-K | NAPCO SECURITY TECHNOLOGIES, INC. 8-K | 14 May 2013 | 13 May 2013 | 000-10004 |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | NAPCO SECURITY TECHNOLOGIES, INC. 10-Q | 13 May 2013 | 31 Mar 2013 | 000-10004 |
| SC 13G | Open SC 13G document | View SEC filing for SC 13G | SCHEDULE 13G | 13 Feb 2013 | 005-33179 | |
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | NSSC 13G/A FILING 2-13-13 | 13 Feb 2013 | 005-33179 | |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | NAPCO SECURITY TECHNOLOGIES, INC. 10-Q | 12 Feb 2013 | 31 Dec 2012 | 000-10004 |
| 8-K | Open 8-K document | View SEC filing for 8-K | NAPCO SECURITY TECHNOLOGIES, INC. 8-K | 11 Feb 2013 | 29 Nov 2011 | 000-10004 |
| 8-K | Open 8-K document | View SEC filing for 8-K | NAPCO SECURITY TECHNOLOGIES, INC. 8-K | 01 Feb 2013 | 17 Dec 2012 | 000-10004 |
| 8-K | Open 8-K document | View SEC filing for 8-K | NAPCO SECURITY TECHNOLOGIES, INC. 8-K | 12 Dec 2012 | 10 Dec 2012 | 000-10004 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 12 Dec 2012 | 10 Dec 2012 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 07 Dec 2012 | 03 Dec 2012 | |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | NAPCO SECURITY TECHNOLOGIES, INC. 10-Q | 13 Nov 2012 | 30 Sep 2012 | 000-10004 |
| 8-K | Open 8-K document | View SEC filing for 8-K | NAPCO SECURITY TECHNOLOGIES, INC. 8-K | 13 Nov 2012 | 12 Nov 2012 | 000-10004 |
| ARS | Open ARS document | View SEC filing for ARS | AUTO-GENERATED PAPER DOCUMENT | 08 Nov 2012 | 30 Jun 2012 | 000-10004 |
| DEF 14A | Open DEF 14A document | View SEC filing for DEF 14A | NAPCO SECURITY TECHNOLOGIES, INC. DEF 14A | 26 Oct 2012 | 17 Dec 2012 | 000-10004 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 27 Sep 2012 | 25 Sep 2012 | |
| 8-K | Open 8-K document | View SEC filing for 8-K | NAPCO SECURITY TECHNOLOGIES, INC. 8-K | 26 Sep 2012 | 19 Sep 2012 | 000-10004 |
| 10-K | Open 10-K document | Open XBRL data | View SEC filing for 10-K | NAPCO SECURITY TECHNOLOGIES, INC. 10-K | 21 Sep 2012 | 30 Jun 2012 | 000-10004 |
| 8-K | Open 8-K document | View SEC filing for 8-K | NAPCO SECURITY TECHNOLOGIES, INC. 8-K | 09 Jul 2012 | 29 Jun 2012 | 000-10004 |
| 4/A | Open 4/A document | View SEC filing for 4/A | PRIMARY DOCUMENT | 11 Jun 2012 | 07 Jun 2012 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 08 Jun 2012 | 07 Jun 2012 | |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | NAPCO SECURITY TECHNOLOGIES, INC. 10-Q | 14 May 2012 | 31 Mar 2012 | 000-10004 |
| 8-K | Open 8-K document | View SEC filing for 8-K | NAPCO SECURITY TECHNOLOGIES, INC. 8-K | 15 Feb 2012 | 13 Feb 2012 | 000-10004 |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | NAPCO SECURITY TECHNOLOGIES, INC. 10-Q | 13 Feb 2012 | 31 Dec 2011 | 000-10004 |
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | 13 Feb 2012 | 005-33179 | ||
| 8-K | Open 8-K document | View SEC filing for 8-K | NAPCO SECURITY TECHNOLOGIES, INC. 8-K | 06 Dec 2011 | 06 Dec 2011 | 000-10004 |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | NAPCO SECURITY TECHNOLOGIES, INC. 10-Q | 09 Nov 2011 | 30 Sep 2011 | 000-10004 |
| ARS | Open ARS document | View SEC filing for ARS | AUTO-GENERATED PAPER DOCUMENT | 07 Nov 2011 | 30 Jun 2011 | 000-10004 |
| DEF 14A | Open DEF 14A document | View SEC filing for DEF 14A | NAPCO SECURITY TECHNOLOGIES, INC. DEF 14A | 28 Oct 2011 | 06 Dec 2011 | 000-10004 |
| 10-K | Open 10-K document | View SEC filing for 10-K | NAPCO SECURITY TECHNOLOGIES, INC. 10-K | 23 Sep 2011 | 30 Jun 2011 | 000-10004 |
| 8-K | Open 8-K document | View SEC filing for 8-K | NAPCO SECURITY TECHNOLOGIES, INC. 8-K | 15 Sep 2011 | 12 Sep 2011 | 000-10004 |
| 8-K | Open 8-K document | View SEC filing for 8-K | NAPCO SECURITY TECHNOLOGIES, INC. 8-K | 16 May 2011 | 16 May 2011 | 000-10004 |
| 10-Q | Open 10-Q document | View SEC filing for 10-Q | NAPCO SECURITY TECHNOLOGIES, INC. 10-Q | 16 May 2011 | 31 Mar 2011 | 000-10004 |
| 10-Q | Open 10-Q document | View SEC filing for 10-Q | NAPCO SECURITY TECHNOLOGIES, INC. 10-Q | 14 Feb 2011 | 31 Dec 2010 | 000-10004 |
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | SCHEDULE 13G HOLDINGS REPORT AMENDMENT | 11 Feb 2011 | 005-33179 | |
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | 07 Feb 2011 | 005-33179 | ||
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | NAPCO SECURITY TECHNOLOGIES AMEND #1 | 04 Feb 2011 | 005-33179 | |
| 8-K | Open 8-K document | View SEC filing for 8-K | NAPCO SECURITY SYSTEMS, INC. 8-K | 10 Dec 2010 | 07 Dec 2010 | 000-10004 |
| 8-K | Open 8-K document | View SEC filing for 8-K | NAPCO SECURITY TECHNOLOGIES, INC. 8-K | 17 Nov 2010 | 15 Nov 2010 | 000-10004 |
| 10-Q | Open 10-Q document | View SEC filing for 10-Q | NAPCO SECUIRTY TECHNOLOGIES, INC. 10-Q | 15 Nov 2010 | 30 Sep 2010 | 000-10004 |
| ARS | Open ARS document | View SEC filing for ARS | AUTO-GENERATED PAPER DOCUMENT | 08 Nov 2010 | 30 Jun 2010 | 000-10004 |
| 8-K | Open 8-K document | View SEC filing for 8-K | NAPCO SECURITY TECHNOLOGIES, INC. - 8-K | 03 Nov 2010 | 28 Oct 2010 | 000-10004 |
| DEF 14A | Open DEF 14A document | View SEC filing for DEF 14A | NAPCO SECURITY TECHNOLOGIES, INC. DEF 14A | 28 Oct 2010 | 07 Dec 2010 | 000-10004 |
| 10-K/A | Open 10-K/A document | View SEC filing for 10-K/A | NAPCO SECURITY TECHNOLOGIES, INC. 10-K/A | 21 Oct 2010 | 18 Oct 2010 | 000-10004 |
| 10-K | Open 10-K document | View SEC filing for 10-K | NAPCO SECURITY TECHNOLOGIES, INC. 10-K | 14 Oct 2010 | 30 Jun 2010 | 000-10004 |
| 8-K | Open 8-K document | View SEC filing for 8-K | NAPCO SECURITY TECHNOLOGIES, INC. 8-K | 30 Sep 2010 | 28 Sep 2010 | 000-10004 |
| NT 10-K | Open NT 10-K document | View SEC filing for NT 10-K | NAPCO SECURITY TECHNOLOGIES, INC. NT 10-K | 29 Sep 2010 | 30 Jun 2010 | 000-10004 |
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | 02 Aug 2010 | 005-33179 | ||
| 10-Q | Open 10-Q document | View SEC filing for 10-Q | NAPCO SECURITY TECHNOLOGIES, INC. 10-Q | 17 May 2010 | 31 Mar 2010 | 000-10004 |
| SC 13G | Open SC 13G document | View SEC filing for SC 13G | SCHEDULE 13G HOLDINGS REPORT | 16 Feb 2010 | 005-33179 | |
| 10-Q | Open 10-Q document | View SEC filing for 10-Q | NAPCO SECURITY TECHNOLOGIES, INC. 10-Q | 16 Feb 2010 | 31 Dec 2009 | 000-10004 |
| SC 13G | Open SC 13G document | View SEC filing for SC 13G | NAPCO SECURITY TECHNOLOGIES INC 13G | 04 Feb 2010 | 005-33179 | |
| SC 13G | Open SC 13G document | View SEC filing for SC 13G | 01 Feb 2010 | 005-33179 |
About this filer
NAPCO SECURITY TECHNOLOGIES, INC files with the SEC under CIK 0000069633. This page aggregates EDGAR filings and related ownership activity.
Industry: Communications Equipment, Nec.
FAQ
- What is a CIK?
- A Central Index Key (CIK) is a unique identifier assigned by the SEC to each filer.
- Why are some filings missing?
- New filings appear as the SEC updates EDGAR, and older records can vary by availability.
- How often is this page updated?
- Updates follow new EDGAR submissions and periodic data refreshes.