ATKORE INC

Ticker: ATKR CUSIP: 047649108 Class: Common Stock

Parallax Volatility Advisers, L.P.'s Holding History (CIK: 0001521001)

Note: Option positions (PUT/CALL) are excluded.

Q1 2023

Shares 79 Value ($000) $11 Avg Close $130.69 Range $108.94 - $149.38

Q1 2018

Shares 540 Value ($000) $11 Avg Close $20.73 Range $18.57 - $23.61

Q4 2017

Shares 5,124 Value ($000) $110 Avg Close $19.37 Range $17.90 - $21.70

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2023	79	$11	$130.69	$108.94 - $149.38
Q1 2018	540	$11	$20.73	$18.57 - $23.61
Q4 2017	5,124	$110	$19.37	$17.90 - $21.70