CSG SYS INTL INC

Ticker: CSGS CUSIP: 126349109 Class: EQTY

HBK INVESTMENTS L P's Holding History (CIK: 0001011443)

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

Q2 2018

Shares 10,911 Value ($000) $446 Avg Close $36.17 Range $32.37 - $39.84

Q1 2018

Shares 15,200 Value ($000) $688 Avg Close $38.83 Range $35.54 - $41.32

Q1 2017

Shares 12,300 Value ($000) $465 Avg Close $35.24 Range $30.52 - $42.62

Q2 2013

Shares 9,414 Value ($000) $204 Avg Close $16.18 Range $15.26 - $16.89

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2018	10,911	$446	$36.17	$32.37 - $39.84
Q1 2018	15,200	$688	$38.83	$35.54 - $41.32
Q1 2017	12,300	$465	$35.24	$30.52 - $42.62
Q2 2013	9,414	$204	$16.18	$15.26 - $16.89