SORRENTO THERAPEUTICS INC

Ticker: SRNE CUSIP: 83587F202 Class: Common Stock

Walleye Trading LLC's Holding History (CIK: 0001388391)

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

Q1 2022

Shares 21,936 Value ($000) $51 Avg Close $3.12 Range $1.96 - $4.99

Q4 2021

Shares 98,019 Value ($000) $456 Avg Close $6.21 Range $4.65 - $7.74

Q3 2021

Shares 128,365 Value ($000) $979 Avg Close $8.48 Range $7.31 - $11.07

Q1 2017

Shares 11,800 Value ($000) $47 Avg Close $5.01 Range $3.90 - $6.08

Q4 2015

Shares 6,100 Value ($000) $53 Avg Close $8.43 Range $7.18 - $10.71

Q2 2015

Shares 700 Value ($000) $12 Avg Close $12.85 Range $8.15 - $17.83

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2022	21,936	$51	$3.12	$1.96 - $4.99
Q4 2021	98,019	$456	$6.21	$4.65 - $7.74
Q3 2021	128,365	$979	$8.48	$7.31 - $11.07
Q1 2017	11,800	$47	$5.01	$3.90 - $6.08
Q4 2015	6,100	$53	$8.43	$7.18 - $10.71
Q2 2015	700	$12	$12.85	$8.15 - $17.83