Anterix Inc. — SCHEDULE 13G/A Filings
3 SCHEDULE 13G/A filings on record
This page lists all SCHEDULE 13G/A filings submitted to the SEC by Anterix Inc. (ATEX), sorted by most recent first. Each row links to the full filing on EdgarLookup. Anterix Inc. has filed 3 SCHEDULE 13G/A documents with the SEC since 2004. To view all SEC filings by Anterix Inc., see the full filings list.
All
10-K
10-K/A
10-Q
10-Q/A
144
3
4
4/A
424B3
424B4
424B5
5
8-A12B
8-K
8-K/A
ARS
CERTNAS
CORRESP
CT ORDER
D
DEF 14A
DEFA14A
DEFN14A
DEFR14A
DRS
DRS/A
DRSLTR
EFFECT
NT 10-Q
POS AM
PRE 14A
REGDEX
S-1
S-1/A
S-3
S-3MEF
S-8
SC 13D
SC 13D/A
SC 13G
SC 13G/A
SCHEDULE 13D/A
SCHEDULE 13G
SCHEDULE 13G/A
UPLOAD
| Form | Description | Accession Number | Filed | Period |
|---|---|---|---|---|
| SCHEDULE 13G/A | — | 0000102909-26-000120 | Jan 30, 2026 | — |
| SCHEDULE 13G/A | — | 0001512716-25-000020 | Nov 12, 2025 | — |
| SCHEDULE 13G/A | — | 0002012383-25-002495 | Oct 17, 2025 | — |