SIMPLEX TRADING, LLC - ARIDIS PHARMACEUTICALS INC ownership

ARIDIS PHARMACEUTICALS INC's ticker is and the CUSIP is 040334954. A total of 2 filers reported holding ARIDIS PHARMACEUTICALS INC in Q4 2021. The put-call ratio across all filers is - and the average weighting 0.0%.

Quarter-by-quarter ownership
SIMPLEX TRADING, LLC ownership history of ARIDIS PHARMACEUTICALS INC
ValueSharesWeighting
Q4 2022$03000.0%0.00%
Q3 2022$0
-100.0%
300
-50.0%
0.00%
Q4 2021$1,0006000.00%
Other shareholders
ARIDIS PHARMACEUTICALS INC shareholders Q4 2021
NameSharesValueWeighting ↓
CONCOURSE FINANCIAL GROUP SECURITIES, INC. 0$00.00%
SIMPLEX TRADING, LLC 600$1,0000.00%
View complete list of ARIDIS PHARMACEUTICALS INC shareholders