ATKORE INC

Ticker: ATKR CUSIP: 047649108 Class: Common Stock

Crestline Management, LP's Holding History (CIK: 0001536054)

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

Q2 2018

Shares 162,781 Value ($000) $3,381 Avg Close $19.54 Range $16.98 - $21.90

Q1 2018

Shares 116,703 Value ($000) $2,317 Avg Close $20.73 Range $18.57 - $23.61

Q4 2017

Shares 69,947 Value ($000) $1,500 Avg Close $19.37 Range $17.90 - $21.70

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2018	162,781	$3,381	$19.54	$16.98 - $21.90
Q1 2018	116,703	$2,317	$20.73	$18.57 - $23.61
Q4 2017	69,947	$1,500	$19.37	$17.90 - $21.70