Atkore Inc. (ATKR) Insider Trading
Directors, officers and holders of more than 10% of ATKR report their trades in its stock on SEC Form 4, within two business days. Each row below is one Form 4 transaction line. The one-letter code says what kind of transaction it was: only P (purchase) and S (sale) are open-market or private trades; awards, option exercises, tax withholding and gifts carry other codes.
Recent Form 4 transactions
The 50 most recent of 316 transactions on file: 0 with code P, 1 with code S and 49 with other codes.
| Date | Insider | Title | Code | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Oct 19, 2026 | Kelly Daniel S | VP, General Counsel and Sec. | D Disposition | 42,964 | $95.00 | $4,081,627 |
| Oct 19, 2026 | Kelly Daniel S | VP, General Counsel and Sec. | D Disposition | 8,897 | Not measured | Not measured |
| Oct 19, 2026 | Waltz William E Jr. | President and CEO | D Disposition | 19,027 | Not measured | Not measured |
| Oct 19, 2026 | Waltz William E Jr. | President and CEO | D Disposition | 219,538 | Not measured | Not measured |
| Oct 19, 2026 | Pregenzer John W | COO & President, Electrical | D Disposition | 3,083 | Not measured | Not measured |
| Oct 19, 2026 | Kershaw Justin A | Director | D Disposition | 18,750 | $95.00 | $1,781,227 |
| Oct 19, 2026 | Lowe LeAngela W. | VP, Chief HR Officer | D Disposition | 2,003 | Not measured | Not measured |
| Oct 19, 2026 | Lowe LeAngela W. | VP, Chief HR Officer | D Disposition | 3,963 | Not measured | Not measured |
| Oct 19, 2026 | Lamps Mark F. | Pres. Safety & Infrastructure | D Disposition | 8,897 | Not measured | Not measured |
| Oct 19, 2026 | Lamps Mark F. | Pres. Safety & Infrastructure | D Disposition | 4,162 | Not measured | Not measured |
| Oct 19, 2026 | Pregenzer John W | COO & President, Electrical | D Disposition | 8,007 | Not measured | Not measured |
| Oct 19, 2026 | Waltz William E Jr. | President and CEO | D Disposition | 23,122 | Not measured | Not measured |
| Oct 19, 2026 | Pregenzer John W | COO & President, Electrical | D Disposition | 1,252 | Not measured | Not measured |
| Oct 19, 2026 | Pregenzer John W | COO & President, Electrical | D Disposition | 12,073 | Not measured | Not measured |
| Oct 19, 2026 | Kelly Daniel S | VP, General Counsel and Sec. | D Disposition | 3,584 | Not measured | Not measured |
| Oct 19, 2026 | Kelly Daniel S | VP, General Counsel and Sec. | D Disposition | 13,393 | Not measured | Not measured |
| Oct 19, 2026 | Lamps Mark F. | Pres. Safety & Infrastructure | A Award | 13,388 | Not measured | Not measured |
| Oct 19, 2026 | Lowe LeAngela W. | VP, Chief HR Officer | D Disposition | 1,780 | Not measured | Not measured |
| Oct 19, 2026 | Waltz William E Jr. | President and CEO | D Disposition | 36,836 | $95.00 | $3,499,420 |
| Oct 19, 2026 | Lowe LeAngela W. | VP, Chief HR Officer | D Disposition | 2,775 | Not measured | Not measured |
| Oct 19, 2026 | Lamps Mark F. | Pres. Safety & Infrastructure | D Disposition | 12,073 | Not measured | Not measured |
| Oct 19, 2026 | Lamps Mark F. | Pres. Safety & Infrastructure | D Disposition | 3,505 | Not measured | Not measured |
| Oct 19, 2026 | Kelly Daniel S | VP, General Counsel and Sec. | D Disposition | 3,004 | Not measured | Not measured |
| Oct 19, 2026 | Isbell Jeri L | Director | D Disposition | 30,656 | $95.00 | $2,912,315 |
| Oct 19, 2026 | MUSE SCOTT H | Director | D Disposition | 32,724 | $95.00 | $3,108,787 |
| Oct 19, 2026 | Kelly Daniel S | VP, General Counsel and Sec. | D Disposition | 10,504 | Not measured | Not measured |
| Oct 19, 2026 | Kelly Daniel S | VP, General Counsel and Sec. | D Disposition | 11,144 | Not measured | Not measured |
| Oct 19, 2026 | Kelly Daniel S | VP, General Counsel and Sec. | D Disposition | 8,484 | Not measured | Not measured |
| Oct 19, 2026 | Pregenzer John W | COO & President, Electrical | D Disposition | 80,228 | $95.00 | $7,621,644 |
| Oct 19, 2026 | Pregenzer John W | COO & President, Electrical | A Award | 18,817 | Not measured | Not measured |
| Oct 19, 2026 | Edwards Barbara Joanne | Director | D Disposition | 6,099 | $95.00 | $579,452 |
| Oct 19, 2026 | SCHROCK MICHAEL V | Director | D Disposition | 22,187 | $95.00 | $2,107,796 |
| Oct 19, 2026 | Deitzer John Michael | VP, CFO | D Disposition | 33,486 | $95.00 | $3,181,203 |
| Oct 19, 2026 | WYNN BETTY R. | Director | D Disposition | 20,616 | $95.00 | $1,958,504 |
| Oct 19, 2026 | Lowe LeAngela W. | VP, Chief HR Officer | A Award | 10,298 | Not measured | Not measured |
| Oct 19, 2026 | James Wilbert W Jr | Director | D Disposition | 17,191 | $95.00 | $1,633,139 |
| Oct 19, 2026 | Zeffiro A Mark | Director | D Disposition | 23,994 | $95.00 | $2,279,412 |
| Oct 19, 2026 | Lowe LeAngela W. | VP, Chief HR Officer | D Disposition | 46,361 | $95.00 | $4,404,269 |
| Oct 19, 2026 | Alvey James William | Chief Accounting Officer | A Award | 1,000 | Not measured | Not measured |
| Oct 19, 2026 | Deitzer John Michael | VP, CFO | A Award | 14,558 | Not measured | Not measured |
| Oct 19, 2026 | Kelly Daniel S | VP, General Counsel and Sec. | A Award | 10,298 | Not measured | Not measured |
| Oct 19, 2026 | Alvey James William | Chief Accounting Officer | D Disposition | 6,449 | $95.00 | $612,682 |
| Oct 19, 2026 | Edmonds Franklin S. Jr. | Director | D Disposition | 2,844 | $95.00 | $270,138 |
| Oct 19, 2026 | Waltz William E Jr. | President and CEO | D Disposition | 191,623 | $95.00 | $18,204,152 |
| Oct 19, 2026 | Waltz William E Jr. | President and CEO | A Award | 67,970 | Not measured | Not measured |
| Oct 19, 2026 | Lamps Mark F. | Pres. Safety & Infrastructure | D Disposition | 49,238 | $95.00 | $4,677,586 |
| Aug 28, 2026 | Edwards Barbara Joanne | Director | A Award | 18 | Not measured | Not measured |
| Aug 28, 2026 | Kershaw Justin A | Director | A Award | 66 | Not measured | Not measured |
| Aug 10, 2026 | Lamps Mark F. | Pres. Safety & Infrastructure | S Sale | 300 | $93.75 | $28,125 |
| May 29, 2026 | Zeffiro A Mark | Director | A Award | 54 | Not measured | Not measured |
The full Form 4 history is on the ATKR company page (Insider Trades card, View all).
Questions about this data
Which insider transactions are open-market trades?
Code P (open market or private purchase) and code S (open market or private sale). Code F is shares withheld to pay tax on vesting stock, A is an award from the company, M and X are option exercises and G is a gift. None of those is the insider choosing to buy or sell in the market.
How quickly are insider trades reported?
A Form 4 is due before the end of the second business day after the trade. The date shown is the transaction date from the form.
Who has to file Form 4?
Officers, directors and beneficial owners of more than 10% of a class of the company’s registered equity, under Section 16 of the Securities Exchange Act.
Look up any code in the Form 4 transaction code reference, or read Form 4 codes explained.