Purchases and Sales Made in Q1 2021 in Chembio Diagnostics, Inc. (CEMI)
This table provides information about the institutional ownership of Chembio Diagnostics, Inc. (CEMI) during Q1 2021. The information is specifically focused on institutions that hold shares of CHEMBIO DIAGNOSTICS, INC..
| Report Date | Institution (Fund) | Operation | Option | Shares change | Value Range | Shares Held | Trade History |
|---|---|---|---|---|---|---|---|
|
May 17, 2021
Q1 2021
|
Squarepoint Ops LLC
New York, NY |
SELL
|
- |
-107KClosed |
$363K - $852K
|
0
$0
|
|
|
Apr 16, 2021
Q1 2021
|
Penbrook Management LLC
|
SELL
|
- |
-134K- 38.93% |
$455K - $1.07M
|
210K
$0
|
|
|
May 17, 2021
Q1 2021
|
Precept Management LLC
Dallas, TX |
SELL
|
- |
-150KClosed |
$510K - $1.2M
|
0
$0
|
|
|
May 17, 2021
Q1 2021
|
Marshall Wace, LLP
London, X0 |
SELL
|
- |
-177KClosed |
$602K - $1.41M
|
0
$0
|
|
|
Apr 14, 2021
Q1 2021
|
Sanders Morris Harris LLC
|
SELL
|
- |
-184KClosed |
$624K - $1.46M
|
0
$0
|
|
|
May 17, 2021
Q1 2021
|
Union Square Park Capital Management, LLC
New York, NY |
SELL
|
- |
-325K- 81.25% |
$1.11M - $2.59M
|
75K
$0
|
|
|
May 14, 2021
Q1 2021
|
Friess Associates LLC
Greenville, DE |
SELL
|
- |
-411K- 74.04% |
$1.4M - $3.28M
|
144K
$0
|