Lowe LeAngela W.

Date	Company	Security	Transaction	Code	Indirect	10b5-1	$Price	#Shares	$Value	#Remaining
16 Dec 24	ATKR Atkore	Common Stock	Grant	Acquire A	No	No	0	7.331	0.00	30,811.901
18 Nov 24	ATKR Atkore	Common Stock	Grant	Acquire A	No	No	0	4,549	0.00	30,804.57
16 Nov 24	ATKR Atkore	Common Stock	Payment of exercise	Dispose F	No	No	88.97	1,044	92.88 k	26,255.57
16 Nov 24	ATKR Atkore	Common Stock	Grant	Acquire A	No	No	0	2,380.01	0.00	27,299.57
16 Nov 24	ATKR Atkore	Common Stock	Payment of exercise	Dispose F	No	No	88.97	140	12.46 k	24,919.56
13 Nov 24	ATKR Atkore	Common Stock	Payment of exercise	Dispose F	No	No	92.48	339	31.35 k	25,059.56
11 Nov 24	ATKR Atkore	Common Stock	Payment of exercise	Dispose F	No	No	95.73	218	20.87 k	25,398.56
30 Aug 24	ATKR Atkore	Common Stock	Grant	Acquire A	No	No	0	12.079	0.00	25,616.56
31 May 24	ATKR Atkore	Common Stock	Grant	Acquire A	No	No	0	7.441	0.00	25,604.481
15 Mar 24	ATKR Atkore	Common Stock	Grant	Acquire A	No	No	0	7.04	0.00	25,597.04

Data from 3, 4 and 5 filings. Values as filed, not updated for current price.