Put Options Transactions Made in Q3 2021 in Fibrogen Inc (FGEN)
This table provides information about the institutional ownership of Fibrogen Inc (FGEN) during Q3 2021. The information is specifically focused on institutions that hold put options of FIBROGEN INC.
| Report Date | Institution (Fund) | Operation | Option | Shares change | Value Range | Shares Held | Trade History |
|---|---|---|---|---|---|---|---|
|
Nov 15, 2021
Q3 2021
|
Walleye Trading LLC
Plymouth, MN |
BUY
|
PUT |
88.7K+ 88700.0% |
$903K - $2.36M
|
88.8K
$31.1K
|
|
|
Oct 26, 2021
Q3 2021
|
Cutler Group LP
|
BUY
|
PUT |
3K+ 300.0% |
$30.5K - $79.9K
|
4K
$1.4K
|
|
|
Nov 15, 2021
Q3 2021
|
Css LLC
Chicago, IL |
SELL
|
PUT |
-12.8KClosed |
$130K - $341K
|
0
$0
|
|
|
Nov 15, 2021
Q3 2021
|
Jefferies Group LLC
New York, NY |
SELL
|
PUT |
-19.3KClosed |
$196K - $514K
|
0
$0
|
|
|
Nov 15, 2021
Q3 2021
|
Boothbay Fund Management, LLC
New York, NY |
SELL
|
PUT |
-21.8KClosed |
$222K - $581K
|
0
$0
|
|
|
Nov 15, 2021
Q3 2021
|
Sg3 Management, LLC
Dorado, PR |
SELL
|
PUT |
-45KClosed |
$458K - $1.2M
|
0
$0
|
|
|
Nov 15, 2021
Q3 2021
|
Ikarian Capital, LLC
Dallas, TX |
SELL
|
PUT |
-194KClosed |
$1.97M - $5.16M
|
0
$0
|
|
|
Nov 15, 2021
Q3 2021
|
Susquehanna International Group, LLP
Bala Cynwyd, PA |
SELL
|
PUT |
-208K- 51.06% |
$2.11M - $5.53M
|
199K
$69.7K
|
|
|
Nov 12, 2021
Q3 2021
|
Caption Management, LLC
Oklahoma City, OK |
SELL
|
PUT |
-224K- 75.25% |
$2.28M - $5.95M
|
73.5K
$25.7K
|
|
|
Nov 15, 2021
Q3 2021
|
Holocene Advisors, LP
New York, NY |
SELL
|
PUT |
-300KClosed |
$3.05M - $7.99M
|
0
$0
|
|
|
Nov 16, 2021
Q3 2021
|
Jane Street Group, LLC
New York, NY |
SELL
|
PUT |
-439K- 93.52% |
$4.47M - $11.7M
|
30.4K
$10.6K
|