Atkore Inc. — DEF 14A Filings
10 DEF 14A filings on record
This page lists all DEF 14A filings submitted to the SEC by Atkore Inc. (ATKR), sorted by most recent first. Each row links to the full filing on EdgarLookup. Atkore Inc. has filed 10 DEF 14A documents with the SEC since 2016. To view all SEC filings by Atkore Inc., see the full filings list.
All
10-K
10-K/A
10-Q
10-Q/A
144
3
3/A
4
4/A
424B3
424B4
8-A12B
8-K
8-K/A
CERTNYS
CORRESP
DEF 14A
DEFA14A
EFFECT
POS AM
POSASR
PRE 14A
S-1
S-1/A
S-1MEF
S-3ASR
S-8
SC 13G
SC 13G/A
SCHEDULE 13G
SCHEDULE 13G/A
SD
UPLOAD
| Form | Description | Accession Number | Filed | Period |
|---|---|---|---|---|
| DEF 14A | DEF 14A | 0001666138-25-000204 | Dec 12, 2025 | Sep 30, 2025 |
| DEF 14A | DEF 14A | 0001666138-24-000186 | Dec 13, 2024 | Sep 30, 2024 |
| DEF 14A | DEF 14A | 0001666138-23-000144 | Dec 14, 2023 | Jan 30, 2024 |
| DEF 14A | DEF 14A | 0001666138-22-000177 | Dec 13, 2022 | — |
| DEF 14A | DEF 14A | 0001666138-21-000216 | Dec 10, 2021 | — |
| DEF 14A | DEF 14A | 0001666138-20-000178 | Dec 11, 2020 | Jan 28, 2021 |
| DEF 14A | DEF 14A | 0001666138-19-000144 | Dec 13, 2019 | Jan 30, 2020 |
| DEF 14A | DEF 14A | 0001666138-19-000003 | Jan 2, 2019 | Feb 5, 2019 |
| DEF 14A | DEF 14A | 0001193125-17-369755 | Dec 15, 2017 | Jan 31, 2018 |
| DEF 14A | DEF 14A | 0001193125-17-013198 | Jan 19, 2017 | Mar 7, 2017 |