Put Options Transactions Made in Q3 2020 in Corbus Pharmaceuticals Holdings, Inc. (CRBP)
This table provides information about the institutional ownership of Corbus Pharmaceuticals Holdings, Inc. (CRBP) during Q3 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 |
|---|---|---|---|---|---|---|---|
|
Nov 16, 2020
Q3 2020
|
Mangrove Partners
New York, NY |
BUY
|
PUT |
2.09M+ 9816.43% |
$3.14M - $19.6M
|
2.11M
$44.2M
|
|
|
Nov 16, 2020
Q3 2020
|
Sio Capital Management, LLC
New York, NY |
BUY
|
PUT |
556KNew |
$834K - $5.22M
|
556K
$11.6M
|
|
|
Nov 16, 2020
Q3 2020
|
Pura Vida Investments, LLC
New York, NY |
BUY
|
PUT |
500KNew |
$750K - $4.69M
|
500K
$10.5M
|
|
|
Nov 17, 2020
Q3 2020
|
Jane Street Group, LLC
New York, NY |
BUY
|
PUT |
357K+ 2215.53% |
$535K - $3.35M
|
373K
$7.8M
|
|
|
Nov 13, 2020
Q3 2020
|
Wolverine Trading, LLC
Chicago, IL |
BUY
|
PUT |
26.4K+ 61.83% |
$39.6K - $248K
|
69.1K
$1.45M
|
|
|
Nov 13, 2020
Q3 2020
|
Hap Trading, LLC
New York, NY |
BUY
|
PUT |
20.4KNew |
$30.6K - $191K
|
20.4K
$427K
|
|
|
Nov 03, 2020
Q3 2020
|
Cowen And Company, LLC
|
BUY
|
PUT |
19.3KNew |
$29K - $181K
|
19.3K
$404K
|
|
|
Nov 16, 2020
Q3 2020
|
Prelude Capital Management, LLC
New York, NY |
BUY
|
PUT |
12.1KNew |
$18.2K - $113K
|
12.1K
$253K
|
|
|
Nov 16, 2020
Q3 2020
|
Walleye Trading LLC
Plymouth, MN |
BUY
|
PUT |
7.1KNew |
$10.7K - $66.6K
|
7.1K
$149K
|
|
|
Nov 12, 2020
Q3 2020
|
Barclays PLC
London, X0 |
BUY
|
PUT |
5.4K+ 56.25% |
$8.1K - $50.7K
|
15K
$314K
|
|
|
Oct 27, 2020
Q3 2020
|
Cutler Group LP
|
BUY
|
PUT |
4.2KNew |
$6.3K - $39.4K
|
4.2K
$87.9K
|
|
|
Nov 16, 2020
Q3 2020
|
Orbimed Advisors LLC
San Diego, CA |
SELL
|
PUT |
-350KClosed |
$525K - $3.28M
|
0
$0
|