ARIDIS PHARMACEUTICALS INC

Ticker: ARDS CUSIP: 040334104 Class: COMMON STOCK

MORGAN STANLEY's Holding History (CIK: 0000895421)

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

Q1 2022

Shares 1,275 Value ($000) $2 Avg Close $1.89 Range $1.13 - $2.94

Q1 2021

Shares 500 Value ($000) $3 Avg Close $6.76 Range $4.70 - $8.47

Q3 2019

Shares 229 Value ($000) $2 Avg Close $9.18 Range $6.57 - $12.40

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2022	1,275	$2	$1.89	$1.13 - $2.94
Q1 2021	500	$3	$6.76	$4.70 - $8.47
Q3 2019	229	$2	$9.18	$6.57 - $12.40