GLOBAL WTR RES INC

Ticker: GWRS CUSIP: 379463102 Class: Common Stock

HighTower Advisors, LLC's Holding History (CIK: 0001462245)

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

Q1 2018

Shares 11,114 Value ($000) $100 Avg Close $7.32 Range $6.88 - $7.80

Q4 2017

Shares 10,924 Value ($000) $102 Avg Close $7.75 Range $7.35 - $8.12

Q3 2017

Shares 15,924 Value ($000) $150 Avg Close $7.75 Range $7.41 - $8.06

Q2 2017

Shares 16,632 Value ($000) $166 Avg Close $7.34 Range $6.76 - $8.01

Q1 2017

Shares 19,632 Value ($000) $171 Avg Close $6.84 Range $6.27 - $7.37

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2018	11,114	$100	$7.32	$6.88 - $7.80
Q4 2017	10,924	$102	$7.75	$7.35 - $8.12
Q3 2017	15,924	$150	$7.75	$7.41 - $8.06
Q2 2017	16,632	$166	$7.34	$6.76 - $8.01
Q1 2017	19,632	$171	$6.84	$6.27 - $7.37