SIMULATIONS PLUS INC

Ticker: SLP CUSIP: 829214105 Class: Common Stock

Paloma Partners Management Co's Holding History (CIK: 0001103882)

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

Q2 2021

Shares 4,903 Value ($000) $270 Avg Close $56.26 Range $48.44 - $69.22

Q4 2019

Shares 10,402 Value ($000) $302 Avg Close $33.02 Range $27.75 - $35.37

Q3 2019

Shares 7,513 Value ($000) $261 Avg Close $34.28 Range $27.00 - $40.84

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2021	4,903	$270	$56.26	$48.44 - $69.22
Q4 2019	10,402	$302	$33.02	$27.75 - $35.37
Q3 2019	7,513	$261	$34.28	$27.00 - $40.84