CALIFORNIA WTR SVC GROUP

Ticker: CWT CUSIP: 130788102 Class: EQTY

GAM Holding AG's Holding History (CIK: 0001438848)

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

Q2 2015

Shares 17,100 Value ($000) $391 Avg Close $19.21 Range $18.15 - $20.19

Q1 2015

Shares 15,000 Value ($000) $368 Avg Close $19.68 Range $18.75 - $20.61

Q4 2014

Shares 30,000 Value ($000) $738 Avg Close $19.37 Range $17.31 - $20.77

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2015	17,100	$391	$19.21	$18.15 - $20.19
Q1 2015	15,000	$368	$19.68	$18.75 - $20.61
Q4 2014	30,000	$738	$19.37	$17.31 - $20.77