SJW GROUP

Ticker: HTO CUSIP: 784305104 Class: Common Stock

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

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

Q1 2018

Shares 7,281 Value ($000) $384 Avg Close $56.16 Range $51.44 - $64.61

Q1 2016

Shares 1,942 Value ($000) $71 Avg Close $33.66 Range $28.58 - $37.86

Q4 2015

Shares 2,450 Value ($000) $73 Avg Close $30.55 Range $27.60 - $33.84

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2018	7,281	$384	$56.16	$51.44 - $64.61
Q1 2016	1,942	$71	$33.66	$28.58 - $37.86
Q4 2015	2,450	$73	$30.55	$27.60 - $33.84