ARIDIS PHARMACEUTICALS INC

Ticker: ARDS CUSIP: 040334104 Class: COMMON STOCK

CITIGROUP INC's Holding History (CIK: 0000831001)

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

Q4 2021

Shares 750 Value ($000) $2 Avg Close $2.84 Range $1.89 - $4.34

Q3 2021

Shares 750 Value ($000) $3 Avg Close $4.62 Range $3.44 - $7.69

Q2 2021

Shares 750 Value ($000) $6 Avg Close $6.25 Range $5.12 - $7.72

Q1 2021

Shares 750 Value ($000) $4 Avg Close $6.76 Range $4.70 - $8.47

Q4 2020

Shares 750 Value ($000) $5 Avg Close $6.99 Range $5.80 - $8.50

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2021	750	$2	$2.84	$1.89 - $4.34
Q3 2021	750	$3	$4.62	$3.44 - $7.69
Q2 2021	750	$6	$6.25	$5.12 - $7.72
Q1 2021	750	$4	$6.76	$4.70 - $8.47
Q4 2020	750	$5	$6.99	$5.80 - $8.50