Anterix Inc. SEC filings ATEX
Anterix Inc. has 925 filings in SEC EDGAR's recent list, going back to Sep 27, 2004. Its latest annual report, Form ARS, was filed on Jun 25, 2026 for the period ended Mar 31, 2026. The latest quarterly report (Form 10-Q) was filed on Aug 11, 2026, covering the quarter ended Jun 30, 2026. The most recent current report (Form 8-K) was filed on Sep 18, 2026 (other events). The company's fiscal year ends on March 31.
| Form | Description | Filed | Period |
|---|---|---|---|
| 8-K |
Current report
Other events
|
Sep 18, 2026 | Sep 16, 2026 |
| S-8 | Employee stock plan registration | Aug 20, 2026 | — |
| 10-Q | Quarterly report | Aug 11, 2026 | Jun 30, 2026 |
| 8-K |
Current report
Results of operations
|
Aug 11, 2026 | Aug 11, 2026 |
| 8-K |
Current report
Officer or director change, Shareholder vote results
|
Aug 6, 2026 | Aug 4, 2026 |
| DEFA14A | Additional proxy material | Jul 17, 2026 | — |
| ARS | Annual report to shareholders | Jun 25, 2026 | Mar 31, 2026 |
| DEF 14A | Proxy statement | Jun 25, 2026 | Mar 31, 2026 |
| 10-K | Annual report | Jun 25, 2026 | Mar 31, 2026 |
| 8-K |
Current report
Results of operations
|
Jun 10, 2026 | Jun 10, 2026 |
| 8-K/A |
Amended current report
Other events
|
Apr 21, 2026 | Apr 21, 2026 |
| 8-K |
Current report
Other events
|
Apr 21, 2026 | Apr 21, 2026 |
| 8-K |
Current report
Other events
|
Apr 6, 2026 | Mar 31, 2026 |
| 8-K |
Current report
Other events
|
Apr 1, 2026 | Mar 25, 2026 |
| 10-Q | Quarterly report | Feb 11, 2026 | Dec 31, 2025 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Feb 11, 2026 | Feb 11, 2026 |
| 8-K |
Current report
Other events
|
Feb 2, 2026 | Jan 30, 2026 |
| 8-K |
Current report
Officer or director change
|
Jan 7, 2026 | Jan 7, 2026 |
| 10-Q | Quarterly report | Nov 12, 2025 | Sep 30, 2025 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Nov 12, 2025 | Nov 12, 2025 |
| 8-K | Current report | Oct 9, 2025 | Oct 9, 2025 |
| 8-K |
Current report
Officer or director change, Regulation FD disclosure
|
Sep 18, 2025 | Sep 18, 2025 |
| 10-Q | Quarterly report | Aug 12, 2025 | Jun 30, 2025 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Aug 12, 2025 | Aug 12, 2025 |
| 8-K |
Current report
Shareholder vote results
|
Aug 7, 2025 | Aug 5, 2025 |
| ARS | Annual report to shareholders | Jun 30, 2025 | Mar 31, 2025 |
| DEFN14A | Filing | Jun 30, 2025 | Mar 31, 2025 |
| 8-K |
Current report
Auditor change
|
Jun 30, 2025 | Jun 25, 2025 |
| 10-K | Annual report | Jun 24, 2025 | Mar 31, 2025 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Jun 24, 2025 | Jun 24, 2025 |
| 10-Q | Quarterly report | Feb 11, 2025 | Dec 31, 2024 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Feb 11, 2025 | Feb 11, 2025 |
| 8-K |
Current report
Other events
|
Jan 13, 2025 | Jan 9, 2025 |
| 8-K |
Current report
Officer or director change, Other events
|
Dec 30, 2024 | Dec 26, 2024 |
| UPLOAD | Letter from the SEC | Dec 3, 2024 | — |
| 10-Q | Quarterly report | Nov 13, 2024 | Sep 30, 2024 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Nov 13, 2024 | Nov 13, 2024 |
| 8-K |
Current report
Officer or director change, Other events
|
Oct 8, 2024 | Oct 6, 2024 |
| S-8 | Employee stock plan registration | Aug 15, 2024 | — |
| 8-K |
Current report
Officer or director change, Shareholder vote results
|
Aug 8, 2024 | Aug 6, 2024 |
| 10-Q | Quarterly report | Aug 6, 2024 | Jun 30, 2024 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Aug 6, 2024 | Aug 6, 2024 |
| ARS | Annual report to shareholders | Jul 11, 2024 | Mar 31, 2024 |
| 8-K |
Current report
Other events
|
Jul 9, 2024 | Jul 9, 2024 |
| DEF 14A | Proxy statement | Jul 3, 2024 | Mar 31, 2024 |
| 10-K | Annual report | Jun 26, 2024 | Mar 31, 2024 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Jun 26, 2024 | Jun 26, 2024 |
| 8-K |
Current report
Other events
|
Jun 26, 2024 | Jun 26, 2024 |
| 8-K |
Current report
Other events
|
Apr 23, 2024 | Apr 19, 2024 |
| 8-K |
Current report
Officer or director change
|
Apr 2, 2024 | Mar 27, 2024 |
| 8-K |
Current report
Regulation FD disclosure
|
Feb 29, 2024 | Feb 28, 2024 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Feb 14, 2024 | Feb 14, 2024 |
| 10-Q | Quarterly report | Feb 14, 2024 | Dec 31, 2023 |
| 8-K |
Current report
Officer or director change
|
Feb 8, 2024 | Feb 6, 2024 |
| 8-K |
Current report
Officer or director change, Regulation FD disclosure
|
Jan 4, 2024 | Dec 29, 2023 |
| 8-K |
Current report
Other events
|
Nov 27, 2023 | Nov 22, 2023 |
| 10-Q | Quarterly report | Nov 13, 2023 | Sep 30, 2023 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Nov 13, 2023 | Nov 13, 2023 |
| 8-K |
Current report
Other events
|
Sep 22, 2023 | Sep 21, 2023 |
| S-8 | Employee stock plan registration | Aug 14, 2023 | — |
| 8-K |
Current report
Officer or director change
|
Aug 14, 2023 | Aug 8, 2023 |
| 8-K |
Current report
Shareholder vote results
|
Aug 9, 2023 | Aug 8, 2023 |
| 10-Q | Quarterly report | Aug 2, 2023 | Jun 30, 2023 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Aug 2, 2023 | Aug 2, 2023 |
| DEF 14A | Proxy statement | Jul 14, 2023 | Jul 12, 2023 |
| 10-K | Annual report | Jun 14, 2023 | Mar 31, 2023 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Jun 14, 2023 | Jun 14, 2023 |
| 8-K |
Current report
Other events
|
Apr 24, 2023 | Apr 20, 2023 |
| 8-K |
Current report
Officer or director change
|
Feb 14, 2023 | Feb 13, 2023 |
| 10-Q | Quarterly report | Feb 9, 2023 | Dec 31, 2022 |
| 10-Q | Quarterly report | Oct 31, 2022 | Sep 30, 2022 |
| 8-K |
Current report
Regulation FD disclosure
|
Oct 31, 2022 | Oct 31, 2022 |
| 8-K |
Current report
Other events
|
Oct 31, 2022 | Oct 28, 2022 |
| 8-K |
Current report
Shareholder vote results
|
Aug 11, 2022 | Aug 10, 2022 |
| 10-Q | Quarterly report | Aug 8, 2022 | Jun 30, 2022 |
| EFFECT | Filing | Jul 15, 2022 | — |
| CORRESP | Letter to the SEC | Jul 13, 2022 | — |
| UPLOAD | Letter from the SEC | Jul 7, 2022 | — |
| S-3 | Shelf registration | Jun 30, 2022 | — |
| DEF 14A | Proxy statement | Jun 30, 2022 | Aug 10, 2022 |
| 10-K | Annual report | May 26, 2022 | Mar 31, 2022 |
| 8-K |
Current report
Results of operations, Unregistered share sale
|
May 20, 2022 | May 20, 2022 |
| 8-K |
Current report
Officer or director change
|
Mar 29, 2022 | Mar 29, 2022 |
| 10-Q | Quarterly report | Feb 3, 2022 | Dec 31, 2021 |
| 10-Q/A | Amended quarterly report | Feb 3, 2022 | Sep 30, 2021 |
| 8-K |
Current report
Restatement
|
Feb 3, 2022 | Feb 1, 2022 |
| 10-Q | Quarterly report | Nov 3, 2021 | Sep 30, 2021 |
| 8-K |
Current report
Other events
|
Sep 30, 2021 | Sep 30, 2021 |
| 8-K |
Current report
Other events
|
Sep 20, 2021 | Sep 20, 2021 |
| 8-K |
Current report
Other events
|
Sep 15, 2021 | Sep 15, 2021 |
| 8-K |
Current report
Other events
|
Aug 20, 2021 | Aug 13, 2021 |
| 8-K/A |
Amended current report
Shareholder vote results
|
Aug 12, 2021 | Aug 10, 2021 |
| 10-Q | Quarterly report | Aug 11, 2021 | Jun 30, 2021 |
| 8-K |
Current report
Shareholder vote results
|
Aug 10, 2021 | Aug 10, 2021 |
| 8-K |
Current report
Shareholder vote results, Other events
|
Aug 6, 2021 | Aug 6, 2021 |
| DEFA14A | Additional proxy material | Jul 23, 2021 | — |
| DEFA14A | Additional proxy material | Jul 23, 2021 | — |
| DEFR14A | Defr 14a | Jun 28, 2021 | — |
| DEF 14A | Proxy statement | Jun 21, 2021 | Jun 21, 2021 |
| 10-K | Annual report | Jun 15, 2021 | Mar 31, 2021 |
| S-8 | Employee stock plan registration | Jun 15, 2021 | — |
| 8-K |
Current report
Other events
|
May 10, 2021 | May 10, 2021 |
| 8-K |
Current report
Officer or director change
|
Feb 23, 2021 | Feb 23, 2021 |
| 8-K |
Current report
Other events
|
Feb 16, 2021 | Feb 16, 2021 |
| 10-Q | Quarterly report | Feb 8, 2021 | Dec 31, 2020 |
| 8-K |
Current report
Other events
|
Dec 21, 2020 | Dec 21, 2020 |
| 10-Q | Quarterly report | Nov 16, 2020 | Sep 30, 2020 |
| 8-K |
Current report
Shareholder vote results
|
Sep 2, 2020 | Sep 2, 2020 |
| 8-K |
Current report
Officer or director change
|
Sep 2, 2020 | Sep 2, 2020 |
| 8-K |
Current report
Other events
|
Aug 10, 2020 | Aug 10, 2020 |
| 10-Q | Quarterly report | Aug 6, 2020 | Jun 30, 2020 |
| DEF 14A | Proxy statement | Jul 20, 2020 | Jul 20, 2020 |
| 8-K |
Current report
Officer or director change, Other events
|
Jun 25, 2020 | Jun 25, 2020 |
| 8-K |
Current report
Officer or director change
|
Jun 23, 2020 | Jun 23, 2020 |
| 10-K | Annual report | May 28, 2020 | Mar 31, 2020 |
| 8-K |
Current report
Other events
|
May 19, 2020 | May 19, 2020 |
| 8-K |
Current report
Other events
|
May 19, 2020 | May 19, 2020 |
| 8-K |
Current report
Officer or director change
|
May 11, 2020 | May 11, 2020 |
| 8-K |
Current report
Bylaw or fiscal year change, Other events
|
May 8, 2020 | May 8, 2020 |
| 8-K |
Current report
Regulation FD disclosure
|
Apr 21, 2020 | Apr 21, 2020 |
| EFFECT | Filing | Apr 20, 2020 | — |
| CORRESP | Letter to the SEC | Apr 16, 2020 | — |
| UPLOAD | Letter from the SEC | Apr 9, 2020 | — |
| 8-K |
Current report
Other events
|
Apr 6, 2020 | Apr 6, 2020 |
| S-3 | Shelf registration | Apr 3, 2020 | — |
| S-8 | Employee stock plan registration | Feb 4, 2020 | — |
| 10-Q | Quarterly report | Feb 4, 2020 | Dec 31, 2019 |
| 8-K |
Current report
Results of operations, Other events
|
Nov 6, 2019 | Nov 6, 2019 |
| 10-Q | Quarterly report | Nov 6, 2019 | Sep 30, 2019 |
| 10-Q | Quarterly report | Aug 8, 2019 | Jun 30, 2019 |
| 8-K |
Current report
Bylaw or fiscal year change, Shareholder vote results, Other events
|
Aug 6, 2019 | Aug 6, 2019 |
| 424B5 | Prospectus supplement | Jul 17, 2019 | — |
| 8-K |
Current report
Material agreement, Other events
|
Jul 17, 2019 | Jul 16, 2019 |
| S-3MEF | Filing | Jul 16, 2019 | — |
| 424B5 | Prospectus supplement | Jul 15, 2019 | — |
| 424B5 | Prospectus supplement | Jul 15, 2019 | — |
| 10-K/A | Amended annual report | Jul 15, 2019 | Mar 31, 2019 |
| DEF 14A | Proxy statement | Jul 5, 2019 | Jul 5, 2019 |
| PRE 14A | Preliminary proxy statement | Jun 21, 2019 | Jun 21, 2019 |
| DEF 14A | Proxy statement | Jun 14, 2019 | Jun 14, 2019 |
| 8-K |
Current report
Other events
|
Jun 14, 2019 | Jun 14, 2019 |
| 8-K |
Current report
Regulation FD disclosure
|
May 21, 2019 | May 21, 2019 |
| 424B5 | Prospectus supplement | May 20, 2019 | — |
| 8-K |
Current report
Other events
|
May 20, 2019 | May 20, 2019 |
| 10-K | Annual report | May 20, 2019 | Mar 31, 2019 |
| 424B3 | Prospectus | Apr 23, 2019 | — |
| EFFECT | Filing | Apr 22, 2019 | — |
| CORRESP | Letter to the SEC | Apr 18, 2019 | — |
| UPLOAD | Letter from the SEC | Apr 16, 2019 | — |
| S-3 | Shelf registration | Apr 12, 2019 | — |
| 8-K |
Current report
Other events
|
Mar 18, 2019 | Mar 15, 2019 |
| 8-K |
Current report
Other events
|
Mar 13, 2019 | Mar 13, 2019 |
| CT ORDER | Filing | Mar 8, 2019 | — |
| 8-K |
Current report
Other events
|
Feb 22, 2019 | Feb 22, 2019 |
| 8-K |
Current report
Other events
|
Feb 21, 2019 | Feb 21, 2019 |
| S-8 | Employee stock plan registration | Feb 8, 2019 | — |
| 10-Q | Quarterly report | Feb 8, 2019 | Dec 31, 2018 |
| 8-K |
Current report
Results of operations
|
Feb 8, 2019 | Feb 8, 2019 |
| 8-K |
Current report
Material agreement, Acquisition or sale of assets, Exit or restructuring costs
|
Jan 7, 2019 | Jan 7, 2019 |
| 8-K |
Current report
Officer or director change
|
Nov 8, 2018 | Nov 8, 2018 |
| 10-Q | Quarterly report | Nov 7, 2018 | Sep 30, 2018 |
| 8-K |
Current report
Results of operations
|
Nov 7, 2018 | Nov 7, 2018 |
| 10-Q | Quarterly report | Aug 10, 2018 | Jun 30, 2018 |
| 8-K |
Current report
Results of operations
|
Aug 10, 2018 | Aug 10, 2018 |
| NT 10-Q | Filing | Aug 10, 2018 | Jun 30, 2018 |
| 10-K/A | Amended annual report | Aug 9, 2018 | Mar 31, 2018 |
| 10-Q/A | Amended quarterly report | Aug 9, 2018 | Dec 31, 2017 |
| 8-K |
Current report
Restatement, Other events
|
Aug 9, 2018 | Aug 9, 2018 |
| 8-K |
Current report
Shareholder vote results, Other events
|
Aug 7, 2018 | Aug 7, 2018 |
| DEF 14A | Proxy statement | Jun 29, 2018 | Jun 29, 2018 |
| 8-K |
Current report
Auditor change
|
Jun 29, 2018 | Jun 29, 2018 |
| 10-K | Annual report | Jun 5, 2018 | Mar 31, 2018 |
| 8-K |
Current report
Results of operations, Exit or restructuring costs
|
Jun 5, 2018 | Jun 5, 2018 |
| 8-K |
Current report
Officer or director change
|
May 15, 2018 | May 15, 2018 |
| 8-K |
Current report
Other events
|
May 2, 2018 | May 2, 2018 |
| 8-K |
Current report
Officer or director change, Regulation FD disclosure
|
Apr 23, 2018 | Apr 23, 2018 |
| 424B5 | Prospectus supplement | Feb 6, 2018 | — |
| S-8 | Employee stock plan registration | Feb 6, 2018 | — |
| 10-Q | Quarterly report | Feb 6, 2018 | Dec 31, 2017 |
| 8-K |
Current report
Results of operations
|
Feb 6, 2018 | Feb 6, 2018 |
| 10-Q | Quarterly report | Nov 7, 2017 | Sep 30, 2017 |
| 8-K |
Current report
Results of operations
|
Nov 7, 2017 | Nov 7, 2017 |
| 8-K |
Current report
Regulation FD disclosure
|
Oct 3, 2017 | Oct 3, 2017 |
| 10-Q | Quarterly report | Aug 8, 2017 | Jun 30, 2017 |
| 8-K |
Current report
Results of operations
|
Aug 8, 2017 | Aug 8, 2017 |
| 8-K |
Current report
Regulation FD disclosure
|
Aug 7, 2017 | Aug 7, 2017 |
| 8-K |
Current report
Shareholder vote results
|
Aug 4, 2017 | Aug 4, 2017 |
| DEF 14A | Proxy statement | Jun 27, 2017 | Jun 27, 2017 |
| 8-K |
Current report
Bylaw or fiscal year change
|
Jun 27, 2017 | Jun 27, 2017 |
| 10-K | Annual report | Jun 6, 2017 | Mar 31, 2017 |
| 8-K |
Current report
Results of operations
|
Jun 6, 2017 | Jun 6, 2017 |
| 8-K |
Current report
Officer or director change
|
May 8, 2017 | May 8, 2017 |
| S-8 | Employee stock plan registration | Feb 7, 2017 | — |
| 10-Q | Quarterly report | Feb 7, 2017 | Dec 31, 2016 |
| 8-K |
Current report
Results of operations
|
Feb 7, 2017 | Feb 7, 2017 |
| UPLOAD | Letter from the SEC | Jan 23, 2017 | — |
| CORRESP | Letter to the SEC | Jan 5, 2017 | — |
| UPLOAD | Letter from the SEC | Dec 27, 2016 | — |
| 8-K |
Current report
Officer or director change
|
Dec 14, 2016 | Dec 14, 2016 |
| EFFECT | Filing | Nov 16, 2016 | — |
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
- Telephone Communications (No Radiotelephone) (SIC 4813)
- Listed as
- ATEX (Nasdaq)
- Fiscal year ends
- March 31
- Incorporated in
- DE
- Headquarters
- Woodland Park, NJ
- SEC filer status
- Non-accelerated filer, Smaller reporting company
- SEC CIK
- 1304492
- Former names
- pdvWireless, Inc. (until Aug 6, 2019); Pacific DataVision, Inc. (until Nov 4, 2015); Pacific Data Vision (until Sep 27, 2004)
Other Telephone Communications (No Radiotelephone) companies
- Verizon Communications Inc VZ
- AT&T Inc. T
- America Movil Sab De CV/ AMX
- Swisscom AG SCMWY
- Telenor ASA TELNY
- Bce Inc BCE
- Telefonica Brasil S.A. VIV
- Perusahaan Perseroan Persero PT Telekomunikasi Indonesia TBK TLK
All 33 Telephone Communications (No Radiotelephone) companies
Source: SEC EDGAR filings. This is company-reported data, not investment advice.