AMER STATES WTR CO

Ticker: AWR CUSIP: 029899101 Class: EQTY

OBERWEIS ASSET MANAGEMENT INC/'s Holding History (CIK: 0000937886)

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

Q4 2018

Shares 6,490 Value ($000) $435 Avg Close $56.14 Range $51.02 - $60.99

Q3 2018

Shares 9,490 Value ($000) $580 Avg Close $52.28 Range $49.61 - $53.79

Q2 2018

Shares 9,590 Value ($000) $548 Avg Close $48.04 Range $44.34 - $51.08

Q1 2018

Shares 24,190 Value ($000) $1,284 Avg Close $46.64 Range $43.29 - $51.61

Q4 2017

Shares 24,190 Value ($000) $1,401 Avg Close $47.02 Range $42.42 - $50.27

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2018	6,490	$435	$56.14	$51.02 - $60.99
Q3 2018	9,490	$580	$52.28	$49.61 - $53.79
Q2 2018	9,590	$548	$48.04	$44.34 - $51.08
Q1 2018	24,190	$1,284	$46.64	$43.29 - $51.61
Q4 2017	24,190	$1,401	$47.02	$42.42 - $50.27