Call Options Transactions Made in Q3 2021 in Zai Lab LTD (ZLAB)
This table provides information about the institutional ownership of Zai Lab LTD (ZLAB) during Q3 2021. The information is specifically focused on institutions that hold call options of Zai Lab Ltd.
| Report Date | Institution (Fund) | Operation | Option | Shares change | Value Range | Shares Held | Trade History |
|---|---|---|---|---|---|---|---|
|
Nov 15, 2021
Q3 2021
|
Susquehanna International Group, LLP
Bala Cynwyd, PA |
SELL
|
CALL |
-300- 2.04% |
$31.5K - $53.5K
|
14.4K
$444K
|
|
|
Nov 15, 2021
Q3 2021
|
Walleye Trading LLC
Plymouth, MN |
SELL
|
CALL |
-1.2K- 36.36% |
$126K - $214K
|
2.1K
$64.8K
|
|
|
Oct 26, 2021
Q3 2021
|
Cutler Group LP
|
SELL
|
CALL |
-1.3KClosed |
$137K - $232K
|
0
$0
|
|
|
Nov 15, 2021
Q3 2021
|
Ikarian Capital, LLC
Dallas, TX |
SELL
|
CALL |
-1.6KClosed |
$168K - $285K
|
0
$0
|
|
|
Nov 15, 2021
Q3 2021
|
Jefferies Group LLC
New York, NY |
SELL
|
CALL |
-2KClosed |
$210K - $357K
|
0
$0
|
|
|
Nov 16, 2021
Q3 2021
|
Jane Street Group, LLC
New York, NY |
SELL
|
CALL |
-42.2K- 36.6% |
$4.43M - $7.53M
|
73.1K
$2.26M
|