Put Options Transactions Made in Q4 2020 in Kala Pharmaceuticals, Inc. (KALA)
This table provides information about the institutional ownership of Kala Pharmaceuticals, Inc. (KALA) during Q4 2020. The information is specifically focused on institutions that hold put options of Kala Pharmaceuticals, Inc..
| Report Date | Institution (Fund) | Operation | Option | Shares change | Value Range | Shares Held | Trade History |
|---|---|---|---|---|---|---|---|
|
Feb 17, 2021
Q4 2020
|
Jane Street Group, LLC
New York, NY |
BUY
|
PUT |
5.9K+ 22.96% |
$37.1K - $51.9K
|
31.6K
$191K
|
|
|
Feb 16, 2021
Q4 2020
|
Walleye Trading LLC
Plymouth, MN |
BUY
|
PUT |
300New |
$1.88K - $2.64K
|
300
$1.82K
|