William E. Waltz Jr. - Nov 11, 2025 Form 4 Insider Report for Atkore Inc. (ATKR)

Role
President and CEO, Director
Signature
/s/ Daniel S. Kelly, Attorney-in-Fact for William E. Waltz, Jr.
Stock symbol
ATKR
Transactions as of
Nov 11, 2025
Transactions value $
-$129,829
Form type
4
Date filed
11/13/2025, 05:50 PM
Previous filing
Nov 4, 2025
Next filing
Nov 17, 2025
SEC
View on sec.gov

Reporting Owners (1)

Name Relationship Address Signature Signature date CIK
Waltz William E Jr. President and CEO, Director 16100 SOUTH LATHROP AVENUE, HARVEY /s/ Daniel S. Kelly, Attorney-in-Fact for William E. Waltz, Jr. 2025-11-13 0001674332

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction ATKR Common Stock Tax liability -$130K -1.99K -1.91% $65.11 102K Nov 11, 2025 Direct F1, F2
holding ATKR Common Stock 23.8K Nov 11, 2025 By Trust F3
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 Securities withheld to pay withholding taxes on vested restricted stock units exempt under Rule 16b-3.
F2 Includes unvested restricted stock units ("RSUs") and amounts accrued for dividend equivalent units on such RSUs.
F3 Securities held directly by a trust for which the reporting person's spouse is the beneficiary. The reporting person disclaims beneficial ownership of these securities, except to the extent of his pecuniary interest therein, and this report shall not be deemed to be an admission that the reporting person is, for purposes of Section 16 or any other purpose, the beneficial owner of such securities.