Updated Jul 16, 2026 · Last SEC filing 2026-06-02
Atkore Inc. (ATKR) has filed 19 SEC Form 4 insider transactions in the last 90 days, with the most recent on 2026-06-02. 3 Form 8-K material event filings were reported by ATKR in the last 90 days. 2 Form 144 notices of proposed sale were filed for ATKR stock. InsiderAlpha tracks every ATKR SEC filing — Form 4, Form 144, and 8-K — in real time, including Rule 10b5-1 plan detection.
| SEC CIK | 0001666138 |
|---|
| Form 4 filings (90d) | 19 |
|---|---|
| Form 8-K filings (90d) | 3 |
| Form 144 notices (90d) | 2 |
| Latest Form 4 filing | 2026-06-02 |
| Date | Insider | Role | Transaction | Shares | Price | Value | Filing |
|---|---|---|---|---|---|---|---|
| Alvey James William | Chief Accounting Officer | A — Grant or award | 11 | $0.00 | — | SEC | |
| Deitzer John Michael | VP, CFO | A — Grant or award | 53 | $0.00 | — | SEC | |
| Lowe LeAngela W. | VP, Chief HR Officer | A — Grant or award | 41 | $0.00 | — | SEC | |
| Pregenzer John W | COO & President, Electrical | A — Grant or award | 92 | $0.00 | — | SEC | |
| James Wilbert W Jr | Director | A — Grant or award | 68 | $0.00 | — | SEC | |
| Isbell Jeri L | Director | A — Grant or award | 110 | $0.00 | — | SEC | |
| WYNN BETTY R. | Director | A — Grant or award | 31 | $0.00 | — | SEC | |
| Kershaw Justin A | Director | A — Grant or award | 74 | $0.00 | — | SEC | |
| Zeffiro A Mark | Director | A — Grant or award | 54 | $0.00 | — | SEC | |
| Edmonds Franklin S. Jr. | Director | A — Grant or award | 11 | $0.00 | — | SEC | |
| Kelly Daniel S | VP, General Counsel and Sec. | A — Grant or award | 41 | $0.00 | — | SEC | |
| Lamps Mark F. | Pres. Safety & Infrastructure | A — Grant or award | 53 | $0.00 | — | SEC | |
| Edwards Barbara Joanne | Director | A — Grant or award | 20 | $0.00 | — | SEC | |
| Waltz William E Jr. | President and CEO | A — Grant or award | 272 | $0.00 | — | SEC | |
| SCHROCK MICHAEL V | Director | A — Grant or award | 9 | $0.00 | — | SEC |
All transactions sourced from SEC EDGAR Form 4 filings for Atkore Inc. (ATKR). Updated in real time as new filings are submitted to the SEC.
| Insider | Form 4 filings | Total transaction value |
|---|---|---|
| Waltz William E Jr. | 3 | — |
| James Wilbert W Jr | 2 | $243K |
| Kershaw Justin A | 2 | $206K |
| MUSE SCOTT H | 1 | — |
| WYNN BETTY R. | 1 | — |
Form 144 must be filed before insiders sell restricted or control stock above SEC thresholds. A cluster of Form 144 notices often precedes a wave of insider distribution.
SEC Form 4 transactions are reported with a one-letter code indicating the type of transaction. Common codes you'll see in ATKR insider filings:
| P | Open-market purchase by the insider |
|---|---|
| S | Open-market sale by the insider |
| A | Grant, award, or other acquisition from the issuer |
| M | Exercise or conversion of derivative security (e.g. options) |
| F | Payment of exercise price or tax liability via share withholding |
| G | Bona-fide gift of securities |
| D | Disposition to the issuer (e.g. share buyback participation) |
| J | Other acquisition or disposition |
| X | Exercise of in-the-money or at-the-money derivative security |
| C | Conversion of derivative security |
| V | Transaction voluntarily reported earlier than required |
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