Put Options Transactions Made in Q3 2020 in Global Blood Therapeutics, Inc. (GBT)
This table provides information about the institutional ownership of Global Blood Therapeutics, Inc. (GBT) during Q3 2020. The information is specifically focused on institutions that hold put options of Global Blood Therapeutics, Inc..
| Report Date | Institution (Fund) | Operation | Option | Shares change | Value Range | Shares Held | Trade History |
|---|---|---|---|---|---|---|---|
|
Nov 16, 2020
Q3 2020
|
Steven Cohen
Point72 Asset Management, L.P. | Stamford, Ct
|
BUY
|
PUT |
50KNew |
$2.64M - $3.72M
|
50K
$0
|
|
|
Nov 13, 2020
Q3 2020
|
Wolverine Trading, LLC
Chicago, IL |
BUY
|
PUT |
30.6KNew |
$1.61M - $2.28M
|
30.6K
$0
|
|
|
Oct 27, 2020
Q3 2020
|
Cutler Group LP
|
BUY
|
PUT |
10K+ 1428.57% |
$528K - $745K
|
10.7K
$0
|
|
|
Nov 16, 2020
Q3 2020
|
Walleye Trading LLC
Plymouth, MN |
BUY
|
PUT |
8.1K+ 1620.0% |
$427K - $603K
|
8.6K
$0
|
|
|
Nov 03, 2020
Q3 2020
|
Cowen And Company, LLC
|
SELL
|
PUT |
-15KClosed |
$791K - $1.12M
|
0
$0
|
|
|
Nov 17, 2020
Q3 2020
|
Jane Street Group, LLC
New York, NY |
SELL
|
PUT |
-53.3K- 76.25% |
$2.81M - $3.97M
|
16.6K
$0
|
|
|
Nov 13, 2020
Q3 2020
|
Jefferies Group LLC
New York, NY |
SELL
|
PUT |
-81.5K- 53.8% |
$4.3M - $6.07M
|
70K
$0
|
|
|
Nov 16, 2020
Q3 2020
|
Ikarian Capital, LLC
Dallas, TX |
SELL
|
PUT |
-100K- 97.94% |
$5.28M - $7.45M
|
2.1K
$0
|