SIMULATIONS PLUS INC

Ticker: SLP CUSIP: 829214105 Class: Common Stock

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

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

Q4 2015

Shares 72,600 Value ($000) $719 Avg Close $8.40 Range $7.31 - $9.37

Q3 2015

Shares 60,330 Value ($000) $570 Avg Close $6.44 Range $5.44 - $8.93

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2015	72,600	$719	$8.40	$7.31 - $9.37
Q3 2015	60,330	$570	$6.44	$5.44 - $8.93