Anterix Inc. (ATEX) Form 10-K Annual Reports
Anterix Inc. (ATEX) is a publicly traded company on the Nasdaq, categorized under SIC 4813 (Telephone Communications (No Radiotelephone)). Access real-time SEC filings, 10-K annual reports, 10-Q quarterlies, 8-K current reports, PCAOB auditor history, and executive compensation disclosures.
Ticker: ATEX
CIK: 1304492
Exchange: Nasdaq
SIC 4813: Telephone Communications (No Radiotelephone)
Fiscal Year End: 03/31
State: DE
Independent PCAOB Auditor
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Audit Firm
Deloitte & Touche LLP
Auditor SinceSince 3/31/2026 12:00:00 AM
Lead Engagement PartnerFernando Alonso
Audit LocationMorristown, New Jersey, United States
Latest SEC EDGAR Filings
Showing 10-K, 10-Q, 8-K, Form 4, and other SEC submissions| Form | Filing Date | Reporting Period | Description | Accession Number | Actions |
|---|---|---|---|---|---|
| 4 | 2026-10-13 | 2026-10-09 | FORM 4 | 0002090789-26-000016 | View SEC Doc Filr Page |
| 144 | 2026-10-09 | — | 144 Filing | 0001950047-26-010132 | View SEC Doc Filr Page |
| 4 | 2026-10-06 | 2026-10-05 | FORM 4 | 0002090789-26-000013 | View SEC Doc Filr Page |
| 4 | 2026-09-29 | 2026-09-29 | FORM 4 | 0002090789-26-000011 | View SEC Doc Filr Page |
| 4/A | 2026-09-23 | 2026-09-21 | FORM 4/A | 0001571601-26-000014 | View SEC Doc Filr Page |
| 4 | 2026-09-22 | 2026-09-21 | FORM 4 | 0001571601-26-000012 | View SEC Doc Filr Page |
| 144 | 2026-09-21 | — | 144 Filing | 0001950047-26-009685 | View SEC Doc Filr Page |
| 8-K | 2026-09-18 | 2026-09-16 | 8-K | 0001304492-26-000053 | View SEC Doc Filr Page |
| 4 | 2026-09-11 | 2026-09-09 | FORM 4 | 0002090798-26-000006 | View SEC Doc Filr Page |
| 4/A | 2026-09-11 | 2026-09-08 | FORM 4/A | 0001669943-26-000021 | View SEC Doc Filr Page |
| 4 | 2026-09-11 | 2026-09-10 | FORM 4 | 0001052559-26-000006 | View SEC Doc Filr Page |
| 144 | 2026-09-10 | — | 144 Filing | 0001950047-26-009277 | View SEC Doc Filr Page |
| 144 | 2026-09-08 | — | 144 Filing | 0001950047-26-009224 | View SEC Doc Filr Page |
| 4 | 2026-09-08 | 2026-09-08 | FORM 4 | 0001669943-26-000019 | View SEC Doc Filr Page |
| 4 | 2026-09-08 | 2026-09-03 | FORM 4 | 0001052559-26-000004 | View SEC Doc Filr Page |
| 4 | 2026-08-27 | 2026-08-25 | FORM 4 | 0001828490-26-000019 | View SEC Doc Filr Page |
| 4 | 2026-08-26 | 2026-05-20 | FORM 4 | 0001571521-26-000002 | View SEC Doc Filr Page |
| 144 | 2026-08-25 | — | 144 Filing | 0001950047-26-008663 | View SEC Doc Filr Page |
| 144 | 2026-08-24 | — | 144 Filing | 0001950047-26-008584 | View SEC Doc Filr Page |
| 4 | 2026-08-20 | 2026-08-19 | FORM 4 | 0002035875-26-000009 | View SEC Doc Filr Page |
| S-8 | 2026-08-20 | — | S-8 | 0001304492-26-000049 | View SEC Doc Filr Page |
| 4 | 2026-08-18 | 2026-08-14 | FORM 4 | 0002035875-26-000006 | View SEC Doc Filr Page |
| 4 | 2026-08-17 | 2026-08-14 | FORM 4 | 0001571601-26-000010 | View SEC Doc Filr Page |
| 144 | 2026-08-14 | — | 144 Filing | 0001950047-26-008187 | View SEC Doc Filr Page |
| 4/A | 2026-08-14 | 2026-06-15 | FORM 4/A | 0001828490-26-000016 | View SEC Doc Filr Page |