Put Options Transactions Made in Q1 2023 in Prothena Corp Public LTD CO (PRTA)
This table provides information about the institutional ownership of Prothena Corp Public LTD CO (PRTA) during Q1 2023. The information is specifically focused on institutions that hold put options of PROTHENA CORP PUBLIC LTD CO.
| Report Date | Institution (Fund) | Operation | Option | Shares change | Value Range | Shares Held | Trade History |
|---|---|---|---|---|---|---|---|
|
May 15, 2023
Q1 2023
|
Walleye Trading LLC
Plymouth, MN |
BUY
|
PUT |
40KNew |
$1.88M - $2.33M
|
40K
$609K
|
|
|
May 15, 2023
Q1 2023
|
Ken Griffin
Citadel Advisors LLC | Chicago, Il
|
SELL
|
PUT |
-6.8K- 52.31% |
$319K - $396K
|
6.2K
$94.4K
|
|
|
May 16, 2023
Q1 2023
|
Susquehanna International Group, LLP
Bala Cynwyd, PA |
SELL
|
PUT |
-66.3K- 80.76% |
$3.11M - $3.86M
|
15.8K
$240K
|