CACTUS INC

Ticker: WHD CUSIP: 127203107 Class: CL A

CARLSON CAPITAL L P's Holding History (CIK: 0001056973)

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

Q2 2018

Shares 117,391 Value ($000) $3,967 Avg Close $30.92 Range $25.37 - $37.50

Q1 2018

Shares 170,600 Value ($000) $4,594 Avg Close $25.19 Range $19.18 - $27.96

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2018	117,391	$3,967	$30.92	$25.37 - $37.50
Q1 2018	170,600	$4,594	$25.19	$19.18 - $27.96