Put Options Transactions Made in Q4 2020 in Corbus Pharmaceuticals Holdings, Inc. (CRBP)
This table provides information about the institutional ownership of Corbus Pharmaceuticals Holdings, Inc. (CRBP) during Q4 2020. The information is specifically focused on institutions that hold put options of Corbus Pharmaceuticals Holdings, Inc..
| Report Date | Institution (Fund) | Operation | Option | Shares change | Value Range | Shares Held | Trade History |
|---|---|---|---|---|---|---|---|
|
Feb 16, 2021
Q4 2020
|
Sg3 Management, LLC
Dorado, PR |
BUY
|
PUT |
1.5KNew |
$1.41K - $2.84K
|
1.5K
$24.9K
|
|
|
Feb 16, 2021
Q4 2020
|
Hap Trading, LLC
New York, NY |
SELL
|
PUT |
-3K- 14.71% |
$2.82K - $5.67K
|
17.4K
$289K
|
|
|
Feb 16, 2021
Q4 2020
|
Walleye Trading LLC
Plymouth, MN |
SELL
|
PUT |
-7.1KClosed |
$6.67K - $13.4K
|
0
$0
|
|
|
Feb 16, 2021
Q4 2020
|
Prelude Capital Management, LLC
New York, NY |
SELL
|
PUT |
-12.1KClosed |
$11.4K - $22.9K
|
0
$0
|
|
|
Feb 11, 2021
Q4 2020
|
Barclays PLC
London, X0 |
SELL
|
PUT |
-15KClosed |
$14.1K - $28.4K
|
0
$0
|
|
|
Feb 08, 2021
Q4 2020
|
Cowen And Company, LLC
|
SELL
|
PUT |
-19.3KClosed |
$18.1K - $36.5K
|
0
$0
|
|
|
Feb 12, 2021
Q4 2020
|
Wolverine Trading, LLC
Chicago, IL |
SELL
|
PUT |
-52.2K- 75.54% |
$49.1K - $98.7K
|
16.9K
$281K
|
|
|
Feb 17, 2021
Q4 2020
|
Jane Street Group, LLC
New York, NY |
SELL
|
PUT |
-353K- 94.72% |
$332K - $667K
|
19.7K
$327K
|
|
|
Feb 16, 2021
Q4 2020
|
Pura Vida Investments, LLC
New York, NY |
SELL
|
PUT |
-500KClosed |
$470K - $945K
|
0
$0
|
|
|
Feb 16, 2021
Q4 2020
|
Sio Capital Management, LLC
New York, NY |
SELL
|
PUT |
-556KClosed |
$523K - $1.05M
|
0
$0
|
|
|
Feb 16, 2021
Q4 2020
|
Mangrove Partners
New York, NY |
SELL
|
PUT |
-2.11MClosed |
$1.99M - $3.99M
|
0
$0
|