Call Options Transactions Made in Q4 2020 in Core Laboratories N V (CLB)
This table provides information about the institutional ownership of Core Laboratories N V (CLB) during Q4 2020. The information is specifically focused on institutions that hold call options of CORE LABORATORIES N V.
| Report Date | Institution (Fund) | Operation | Option | Shares change | Value Range | Shares Held | Trade History |
|---|---|---|---|---|---|---|---|
|
Feb 16, 2021
Q4 2020
|
Walleye Trading LLC
Plymouth, MN |
BUY
|
CALL |
17.2KNew |
$241K - $510K
|
17.2K
$294K
|
|
|
Feb 17, 2021
Q4 2020
|
Jane Street Group, LLC
New York, NY |
BUY
|
CALL |
4K+ 10.47% |
$56.1K - $119K
|
42.2K
$720K
|
|
|
Feb 12, 2021
Q4 2020
|
Peak6 Investments LLC
Chicago, IL |
SELL
|
CALL |
-10KClosed |
$140K - $297K
|
0
$0
|
|
|
Feb 16, 2021
Q4 2020
|
Susquehanna International Group, LLP
Bala Cynwyd, PA |
SELL
|
CALL |
-25.2K- 26.06% |
$354K - $747K
|
71.5K
$1.22M
|