SideChannel, Inc. SEC filings SDCH
SideChannel, Inc. has 630 filings in SEC EDGAR's recent list, going back to Apr 21, 1998. Its latest annual report, Form 10-K, was filed on Dec 18, 2025 for the period ended Sep 30, 2025. The latest quarterly report (Form 10-Q) was filed on Aug 12, 2026, covering the quarter ended Jun 30, 2026. The most recent current report (Form 8-K) was filed on Oct 6, 2026 (bylaw or fiscal year change). The company's fiscal year ends on September 30.
| Form | Description | Filed | Period |
|---|---|---|---|
| 8-K |
Current report
Bylaw or fiscal year change
|
Oct 6, 2026 | Oct 1, 2026 |
| 8-K |
Current report
Shareholder vote results
|
Sep 25, 2026 | Sep 23, 2026 |
| DEF 14A | Proxy statement | Aug 13, 2026 | Aug 13, 2026 |
| 10-Q | Quarterly report | Aug 12, 2026 | Jun 30, 2026 |
| 8-K |
Current report
Officer or director change
|
Aug 7, 2026 | Aug 2, 2026 |
| 8-K |
Current report
Bylaw or fiscal year change
|
Aug 3, 2026 | Jul 27, 2026 |
| PRE 14A | Preliminary proxy statement | Jul 28, 2026 | Jul 28, 2026 |
| 10-Q | Quarterly report | May 12, 2026 | Mar 31, 2026 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
May 12, 2026 | May 12, 2026 |
| 8-K |
Current report
Regulation FD disclosure
|
Mar 31, 2026 | Mar 31, 2026 |
| 10-Q | Quarterly report | Feb 17, 2026 | Dec 31, 2025 |
| 8-K |
Current report
Results of operations, Shareholder vote results
|
Feb 17, 2026 | Feb 12, 2026 |
| DEFA14A | Additional proxy material | Feb 11, 2026 | — |
| 8-K |
Current report
Regulation FD disclosure
|
Jan 27, 2026 | Jan 27, 2026 |
| 8-K |
Current report
Regulation FD disclosure, Other events
|
Jan 22, 2026 | Jan 22, 2026 |
| 8-K |
Current report
Bylaw or fiscal year change
|
Jan 16, 2026 | Jan 12, 2026 |
| DEF 14A | Proxy statement | Jan 2, 2026 | Jan 2, 2026 |
| 10-K | Annual report | Dec 18, 2025 | Sep 30, 2025 |
| S-8 | Employee stock plan registration | Dec 18, 2025 | — |
| 8-K |
Current report
Officer or director change
|
Dec 10, 2025 | Dec 9, 2025 |
| PRE 14A | Preliminary proxy statement | Dec 9, 2025 | Dec 9, 2025 |
| 8-K |
Current report
Officer or director change, Other events
|
Dec 9, 2025 | Dec 8, 2025 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Dec 3, 2025 | Dec 3, 2025 |
| 8-K |
Current report
Regulation FD disclosure
|
Oct 29, 2025 | Oct 29, 2025 |
| 8-K |
Current report
Regulation FD disclosure
|
Oct 8, 2025 | Oct 8, 2025 |
| 8-K |
Current report
Regulation FD disclosure
|
Aug 20, 2025 | Aug 20, 2025 |
| 10-Q | Quarterly report | Aug 13, 2025 | Jun 30, 2025 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Aug 13, 2025 | Aug 13, 2025 |
| 8-K |
Current report
Regulation FD disclosure
|
Jul 15, 2025 | Jul 15, 2025 |
| 8-K |
Current report
Regulation FD disclosure
|
Jun 17, 2025 | Jun 17, 2025 |
| 10-Q | Quarterly report | May 7, 2025 | Mar 31, 2025 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
May 7, 2025 | May 7, 2025 |
| UPLOAD | Letter from the SEC | Mar 25, 2025 | — |
| CORRESP | Letter to the SEC | Mar 13, 2025 | — |
| 10-K/A | Amended annual report | Mar 13, 2025 | Sep 30, 2024 |
| UPLOAD | Letter from the SEC | Feb 27, 2025 | — |
| 8-K |
Current report
Regulation FD disclosure
|
Feb 19, 2025 | Feb 19, 2025 |
| 8-K |
Current report
Shareholder vote results
|
Feb 14, 2025 | Feb 12, 2025 |
| 10-Q | Quarterly report | Feb 5, 2025 | Dec 31, 2024 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Feb 5, 2025 | Feb 5, 2025 |
| 8-K |
Current report
Regulation FD disclosure
|
Jan 21, 2025 | Jan 21, 2025 |
| DEF 14A | Proxy statement | Dec 31, 2024 | Dec 31, 2024 |
| PRE 14A | Preliminary proxy statement | Dec 20, 2024 | Dec 20, 2024 |
| 10-K | Annual report | Dec 13, 2024 | Sep 30, 2024 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Dec 5, 2024 | Dec 5, 2024 |
| 8-K |
Current report
Regulation FD disclosure
|
Nov 26, 2024 | Nov 26, 2024 |
| 8-K |
Current report
Regulation FD disclosure
|
Oct 31, 2024 | Oct 29, 2024 |
| S-8 | Employee stock plan registration | Sep 27, 2024 | — |
| 8-K |
Current report
Regulation FD disclosure
|
Sep 9, 2024 | Sep 9, 2024 |
| 8-K |
Current report
Results of operations
|
Aug 7, 2024 | Aug 7, 2024 |
| 10-Q | Quarterly report | Aug 7, 2024 | Jun 30, 2024 |
| 8-K |
Current report
Officer or director change, Regulation FD disclosure
|
Jul 25, 2024 | Jul 25, 2024 |
| 8-K |
Current report
Officer or director change
|
Jun 24, 2024 | Jun 18, 2024 |
| 8-K |
Current report
Officer or director change
|
May 7, 2024 | May 7, 2024 |
| 8-K |
Current report
Regulation FD disclosure
|
May 7, 2024 | May 7, 2024 |
| 10-Q | Quarterly report | May 7, 2024 | Mar 31, 2024 |
| 8-K |
Current report
Regulation FD disclosure
|
May 2, 2024 | May 2, 2024 |
| 8-K |
Current report
Officer or director change
|
Apr 15, 2024 | Apr 9, 2024 |
| 8-K |
Current report
Regulation FD disclosure
|
Feb 21, 2024 | Feb 21, 2024 |
| 8-K |
Current report
Shareholder vote results
|
Feb 20, 2024 | Feb 15, 2024 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Feb 7, 2024 | Feb 7, 2024 |
| 10-Q | Quarterly report | Feb 7, 2024 | Dec 31, 2023 |
| 8-K |
Current report
Regulation FD disclosure
|
Feb 1, 2024 | Feb 1, 2024 |
| 8-K |
Current report
Regulation FD disclosure
|
Jan 30, 2024 | Jan 30, 2024 |
| 8-K |
Current report
Regulation FD disclosure
|
Jan 9, 2024 | Jan 9, 2024 |
| DEF 14A | Proxy statement | Jan 5, 2024 | Jan 5, 2024 |
| SC TO-I/A | Filing | Dec 28, 2023 | — |
| 10-K | Annual report | Dec 27, 2023 | Sep 30, 2023 |
| 8-K |
Current report
Regulation FD disclosure
|
Dec 27, 2023 | Dec 27, 2023 |
| SC TO-I/A | Filing | Dec 21, 2023 | — |
| CORRESP | Letter to the SEC | Dec 20, 2023 | — |
| SC TO-I/A | Filing | Dec 11, 2023 | — |
| UPLOAD | Letter from the SEC | Dec 11, 2023 | — |
| SC TO-I/A | Filing | Dec 4, 2023 | — |
| CORRESP | Letter to the SEC | Dec 1, 2023 | — |
| UPLOAD | Letter from the SEC | Nov 21, 2023 | — |
| SC TO-I/A | Filing | Nov 14, 2023 | — |
| SC TO-I | Filing | Nov 7, 2023 | — |
| 8-K |
Current report
Officer or director change
|
Nov 6, 2023 | Nov 6, 2023 |
| 8-K |
Current report
Other events
|
Nov 3, 2023 | Nov 1, 2023 |
| SC TO-I/A | Filing | Nov 3, 2023 | — |
| SC TO-I/A | Filing | Sep 20, 2023 | — |
| 8-K |
Current report
Other events
|
Sep 20, 2023 | Sep 19, 2023 |
| SC TO-I | Filing | Aug 25, 2023 | — |
| SC TO-I | Filing | Aug 22, 2023 | — |
| 10-Q | Quarterly report | Aug 9, 2023 | Jun 30, 2023 |
| D | Filing | Jul 19, 2023 | — |
| 8-K |
Current report
Other events
|
Jun 27, 2023 | Jun 26, 2023 |
| 8-K |
Current report
Other events
|
Jun 15, 2023 | Jun 12, 2023 |
| 8-K |
Current report
Unregistered share sale
|
May 9, 2023 | May 4, 2023 |
| 10-Q | Quarterly report | May 9, 2023 | Mar 31, 2023 |
| 8-K |
Current report
Officer or director change
|
May 5, 2023 | Apr 28, 2023 |
| 8-K |
Current report
Shareholder vote results, Other events
|
Feb 21, 2023 | Feb 15, 2023 |
| 10-Q | Quarterly report | Feb 9, 2023 | Dec 31, 2022 |
| DEF 14A | Proxy statement | Jan 6, 2023 | Jan 6, 2023 |
| 8-K |
Current report
Officer or director change, Other events
|
Dec 30, 2022 | Dec 28, 2022 |
| PRE 14A | Preliminary proxy statement | Dec 28, 2022 | Dec 27, 2022 |
| 10-K | Annual report | Dec 20, 2022 | Sep 30, 2022 |
| 8-K/A | Amended current report | Sep 12, 2022 | Jul 1, 2022 |
| 10-Q | Quarterly report | Aug 15, 2022 | Jun 30, 2022 |
| 8-K |
Current report
Officer or director change, Other events
|
Aug 4, 2022 | Aug 4, 2022 |
| D | Filing | Jul 7, 2022 | — |
| 8-K |
Current report
Acquisition or sale of assets, Unregistered share sale, Officer or director change, Bylaw or fiscal year change, Other events
|
Jul 6, 2022 | Jul 1, 2022 |
| SC 14F1 | Filing | Jul 5, 2022 | — |
| S-8 | Employee stock plan registration | Jun 29, 2022 | — |
| 8-K |
Current report
Material agreement, Regulation FD disclosure
|
May 18, 2022 | May 16, 2022 |
| 10-Q | Quarterly report | May 13, 2022 | Mar 31, 2022 |
| 10-Q | Quarterly report | Feb 14, 2022 | Dec 31, 2021 |
| 8-K |
Current report
Regulation FD disclosure
|
Feb 14, 2022 | Feb 14, 2022 |
| EFFECT | Filing | Jan 7, 2022 | — |
| CORRESP | Letter to the SEC | Jan 5, 2022 | — |
| 8-K |
Current report
Auditor change
|
Jan 3, 2022 | Jan 1, 2022 |
| POS AM | Filing | Dec 30, 2021 | — |
| 10-K | Annual report | Dec 21, 2021 | Sep 30, 2021 |
| POS AM | Filing | Nov 9, 2021 | — |
| S-8 | Employee stock plan registration | Oct 25, 2021 | — |
| 8-K |
Current report
Unregistered share sale, Officer or director change
|
Oct 12, 2021 | Sep 30, 2021 |
| 8-K |
Current report
Material agreement, New debt, Change to shareholder rights, Bylaw or fiscal year change
|
Sep 30, 2021 | Sep 30, 2021 |
| 8-K |
Current report
Material agreement
|
Sep 17, 2021 | Sep 13, 2021 |
| 8-K |
Current report
Shareholder vote results
|
Sep 14, 2021 | Sep 13, 2021 |
| 10-Q | Quarterly report | Aug 16, 2021 | Jun 30, 2021 |
| DEFA14A | Additional proxy material | Aug 3, 2021 | — |
| DEFA14A | Additional proxy material | Aug 3, 2021 | — |
| DEFA14A | Additional proxy material | Jul 28, 2021 | — |
| 8-K |
Current report
Material agreement, Unregistered share sale
|
Jul 28, 2021 | Jul 23, 2021 |
| DEF 14A | Proxy statement | Jul 20, 2021 | Jul 19, 2021 |
| PRE 14A | Preliminary proxy statement | Jun 30, 2021 | Jun 30, 2021 |
| 10-Q | Quarterly report | May 17, 2021 | Mar 31, 2021 |
| 424B3 | Prospectus | May 11, 2021 | — |
| EFFECT | Filing | May 7, 2021 | — |
| CORRESP | Letter to the SEC | May 4, 2021 | — |
| UPLOAD | Letter from the SEC | May 3, 2021 | — |
| S-1 | Registration statement | Apr 30, 2021 | — |
| 8-K |
Current report
Material agreement, Unregistered share sale
|
Apr 21, 2021 | Apr 7, 2021 |
| D | Filing | Apr 19, 2021 | — |
| 8-K |
Current report
Material agreement, Unregistered share sale
|
Apr 8, 2021 | Mar 31, 2021 |
| 8-K |
Current report
Change to shareholder rights, Bylaw or fiscal year change
|
Mar 5, 2021 | Feb 24, 2021 |
| 10-Q | Quarterly report | Feb 16, 2021 | Dec 31, 2020 |
| 8-K |
Current report
Material agreement, Officer or director change, Other events
|
Jan 20, 2021 | Jan 15, 2021 |
| 10-K | Annual report | Dec 29, 2020 | Sep 30, 2020 |
| 8-K |
Current report
Officer or director change, Other events
|
Nov 25, 2020 | Nov 18, 2020 |
| 8-K |
Current report
Other events
|
Nov 18, 2020 | Nov 18, 2020 |
| 8-K |
Current report
Officer or director change
|
Oct 23, 2020 | Oct 19, 2020 |
| 8-K |
Current report
Material agreement
|
Oct 2, 2020 | Sep 30, 2020 |
| 8-K |
Current report
Material agreement, Officer or director change, Other events
|
Sep 1, 2020 | Aug 28, 2020 |
| 8-K |
Current report
Results of operations
|
Aug 14, 2020 | Aug 14, 2020 |
| 10-Q | Quarterly report | Aug 14, 2020 | Jun 30, 2020 |
| 8-K |
Current report
Results of operations
|
May 15, 2020 | May 15, 2020 |
| 10-Q | Quarterly report | May 15, 2020 | Mar 31, 2020 |
| 8-K |
Current report
Material agreement, New debt
|
Apr 27, 2020 | Apr 21, 2020 |
| 8-K |
Current report
Other events
|
Mar 31, 2020 | Mar 31, 2020 |
| 8-K |
Current report
Officer or director change
|
Mar 31, 2020 | Mar 28, 2020 |
| 10-Q/A | Amended quarterly report | Feb 18, 2020 | Dec 31, 2019 |
| 10-Q | Quarterly report | Feb 14, 2020 | Dec 31, 2019 |
| 8-K |
Current report
Officer or director change
|
Feb 4, 2020 | Feb 3, 2020 |
| 10-K | Annual report | Jan 10, 2020 | Sep 30, 2019 |
| NT 10-K | Filing | Dec 30, 2019 | Sep 30, 2019 |
| 8-K |
Current report
Officer or director change
|
Dec 23, 2019 | Dec 20, 2019 |
| 8-K |
Current report
Officer or director change
|
Dec 20, 2019 | Dec 17, 2019 |
| 8-K |
Current report
Officer or director change
|
Dec 16, 2019 | Dec 13, 2019 |
| 8-K |
Current report
Officer or director change
|
Nov 29, 2019 | Nov 25, 2019 |
| 10-Q | Quarterly report | Oct 31, 2019 | Jun 30, 2019 |
| 8-K |
Current report
Other events
|
Oct 4, 2019 | Sep 16, 2019 |
| 8-K |
Current report
Auditor change
|
Sep 30, 2019 | Sep 27, 2019 |
| 8-K |
Current report
Other events
|
Sep 26, 2019 | Sep 18, 2019 |
| 8-K |
Current report
Other events
|
Aug 30, 2019 | Aug 29, 2019 |
| 8-K |
Current report
Material agreement, Officer or director change, Bylaw or fiscal year change
|
Aug 22, 2019 | Aug 8, 2019 |
| 8-K/A |
Amended current report
Officer or director change, Other events
|
Aug 21, 2019 | Aug 20, 2019 |
| 8-K |
Current report
Officer or director change
|
Aug 20, 2019 | Aug 20, 2019 |
| NT 10-Q | Filing | Aug 14, 2019 | Jun 30, 2019 |
| 8-K |
Current report
Officer or director change, Other events
|
Aug 12, 2019 | Aug 8, 2019 |
| 8-K |
Current report
Officer or director change
|
Jul 29, 2019 | Jul 26, 2019 |
| D/A | Filing | Jul 23, 2019 | — |
| 8-K |
Current report
Officer or director change
|
Jun 18, 2019 | Jun 17, 2019 |
| 8-K |
Current report
Officer or director change
|
Jun 14, 2019 | Jun 12, 2019 |
| 10-Q | Quarterly report | Jun 5, 2019 | Mar 31, 2019 |
| 8-K |
Current report
Officer or director change
|
May 23, 2019 | May 21, 2019 |
| 8-K |
Current report
Auditor change
|
May 22, 2019 | May 17, 2019 |
| 8-K |
Current report
Officer or director change
|
May 21, 2019 | May 16, 2019 |
| NT 10-Q | Filing | May 16, 2019 | Mar 31, 2019 |
| 8-K |
Current report
Material agreement
|
Apr 30, 2019 | Apr 24, 2019 |
| 8-K |
Current report
Officer or director change
|
Apr 17, 2019 | Apr 15, 2019 |
| 8-K |
Current report
Material agreement
|
Apr 4, 2019 | Apr 2, 2019 |
| 8-K |
Current report
Material agreement
|
Mar 1, 2019 | Feb 28, 2019 |
| EFFECT | Filing | Feb 25, 2019 | — |
| CORRESP | Letter to the SEC | Feb 21, 2019 | — |
| S-1/A | Amended registration statement | Feb 21, 2019 | — |
| 10-Q | Quarterly report | Feb 14, 2019 | Dec 31, 2018 |
| UPLOAD | Letter from the SEC | Feb 13, 2019 | — |
| S-1 | Registration statement | Feb 7, 2019 | — |
| 10-K | Annual report | Dec 31, 2018 | Sep 30, 2018 |
| 8-K |
Current report
Material agreement
|
Oct 11, 2018 | Oct 9, 2018 |
| 8-K |
Current report
Officer or director change
|
Sep 26, 2018 | Sep 26, 2018 |
| 8-K |
Current report
Officer or director change
|
Sep 24, 2018 | Sep 21, 2018 |
| 8-K |
Current report
Auditor change
|
Sep 5, 2018 | Aug 30, 2018 |
| D/A | Filing | Aug 16, 2018 | — |
| 10-Q | Quarterly report | Aug 14, 2018 | Jun 30, 2018 |
| 8-K |
Current report
Unregistered share sale
|
Aug 1, 2018 | Jul 30, 2018 |
| D/A | Filing | Jul 26, 2018 | — |
| D/A | Filing | Jul 17, 2018 | — |
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
- Services-Computer Processing & Data Preparation (SIC 7374)
- Listed as
- SDCH (OTC)
- Fiscal year ends
- September 30
- Incorporated in
- DE
- Headquarters
- Worcester, MA
- SEC filer status
- Non-accelerated filer, Smaller reporting company
- SEC CIK
- 1022505
- Former names
- CIPHERLOC Corp (until Jul 5, 2022); NATIONAL SCIENTIFIC CORP/AZ (until Apr 13, 2015)
Other Services-Computer Processing & Data Preparation companies
- Automatic Data Processing Inc ADP
- Workday, Inc. WDAY
- Verisk Analytics, Inc. VRSK
- Toast, Inc. TOST
- Reddit, Inc. RDDT
- Hinge Health, Inc. HNGE
- RingCentral, Inc. RNG
- Pegasystems Inc PEGA
All 110 Services-Computer Processing & Data Preparation companies
Source: SEC EDGAR filings. This is company-reported data, not investment advice.