Put Options Transactions Made in Q2 2021 in Rubius Therapeutics, Inc. (RUBY)
This table provides information about the institutional ownership of Rubius Therapeutics, Inc. (RUBY) during Q2 2021. The information is specifically focused on institutions that hold put options of Rubius Therapeutics, Inc..
| Report Date | Institution (Fund) | Operation | Option | Shares change | Value Range | Shares Held | Trade History |
|---|---|---|---|---|---|---|---|
|
Aug 16, 2021
Q2 2021
|
Css LLC
Chicago, IL |
SELL
|
PUT |
-22.2KClosed |
$494K - $631K
|
0
$0
|
|
|
Aug 16, 2021
Q2 2021
|
Jane Street Group, LLC
New York, NY |
SELL
|
PUT |
-25.1K- 71.92% |
$559K - $714K
|
9.8K
$0
|
|
|
Aug 16, 2021
Q2 2021
|
Sg3 Management, LLC
Dorado, PR |
SELL
|
PUT |
-130KClosed |
$2.89M - $3.69M
|
0
$0
|