Latest Institutional Sells of Chembio Diagnostics, Inc. (CEMI)
This list provides information on the latest institutional transactions involving Chembio Diagnostics, Inc. (CEMI) stock that were sells. The list includes the name of the institution, the number of shares exchanged, the range of values for the transaction, and the number of shares held by the institution after the sale has occurred.
Report Date | Institution (Fund) | Operation | Option | Shares change | Value Range | Shares Held | Trade History |
---|---|---|---|---|---|---|---|
May 15, 2023
Q1 2023
|
Ken Griffin
Citadel Advisors LLC | Chicago, Il
|
SELL
|
- |
-19.5K- 93.26% |
$4.87K - $8.77K
|
1.41K
$0
|
|
May 15, 2023
Q1 2023
|
Ken Griffin
Citadel Advisors LLC | Chicago, Il
|
SELL
|
CALL |
-19.4K- 46.75% |
$4.85K - $8.73K
|
22.1K
$0
|
|
May 15, 2023
Q1 2023
|
Two Sigma Securities, LLC
New York, NY |
SELL
|
- |
-19K- 50.88% |
$4.76K - $8.57K
|
18.4K
$0
|
|
Apr 27, 2023
Q1 2023
|
Simplex Trading, LLC
|
SELL
|
- |
-15.8K- 88.58% |
$3.95K - $7.11K
|
2.04K
$0
|
|
Apr 18, 2023
Q1 2023
|
Newbridge Financial Services Group, Inc.
|
SELL
|
- |
-7K- 34.4% |
$1.75K - $3.15K
|
13.4K
$0
|
|
May 15, 2023
Q1 2023
|
Morgan Stanley
New York, NY |
SELL
|
- |
-3.19K- 68.06% |
$798 - $1.44K
|
1.5K
$0
|
|
May 11, 2023
Q1 2023
|
Jpmorgan Chase & CO
New York, NY |
SELL
|
- |
-2.03K- 57.59% |
$507 - $912
|
1.49K
$0
|
|
May 15, 2023
Q1 2023
|
Northern Trust Corp
Chicago, IL |
SELL
|
- |
-1.02K- 1.24% |
$255 - $459
|
81.1K
$0
|
|
May 01, 2023
Q1 2023
|
Cutler Group LP
|
SELL
|
- |
-310- 15.42% |
$77.5 - $140
|
1.7K
$0
|
|
May 12, 2023
Q1 2023
|
Wells Fargo & Company
San Francisco, CA |
SELL
|
- |
-235- 9.46% |
$58.8 - $106
|
2.25K
$0
|
|
May 12, 2023
Q1 2023
|
Black Rock Inc.
New York, NY |
SELL
|
- |
-193- 0.09% |
$48.3 - $86.9
|
206K
$0
|
|
May 09, 2023
Q1 2023
|
Tower Research Capital LLC (Trc)
New York, NY |
SELL
|
- |
-24- 0.24% |
$6 - $10.8
|
9.81K
$0
|
|
Q4 2022 | |||||||
Feb 14, 2023
Q4 2022
|
Wolverine Trading, LLC
Chicago, IL |
SELL
|
CALL |
-1.4K- 6.45% |
$280 - $462
|
20.3K
$0
|
|
Feb 13, 2023
Q4 2022
|
Geode Capital Management, LLC
Boston, MA |
SELL
|
- |
-656- 0.23% |
$131 - $216
|
279K
$0
|
|
Feb 10, 2023
Q4 2022
|
Vanguard Group Inc
Valley Forge, PA |
SELL
|
- |
-544- 0.03% |
$109 - $180
|
1.56M
$0
|
|
May 11, 2023
Q4 2022
|
Tucker Asset Management LLC
Littleton, CO |
SELL
|
- |
-450- 90.0% |
$90 - $149
|
50
$0
|
|
Q3 2022 | |||||||
Nov 14, 2022
Q3 2022
|
Susquehanna Fundamental Investments, LLC
Bala Cynwyd, PA |
SELL
|
- |
-177K- 85.95% |
$62.1K - $195K
|
29K
$0
|
|
Nov 14, 2022
Q3 2022
|
Federated Hermes, Inc.
Pittsburgh, PA |
SELL
|
- |
-549- 33.17% |
$192 - $604
|
1.11K
$0
|
|
Q2 2022 | |||||||
Aug 15, 2022
Q2 2022
|
Engineers Gate Manager LP
New York, NY |
SELL
|
- |
-96K- 84.69% |
$43.2K - $76.8K
|
17.4K
$0
|
|
Jul 29, 2022
Q2 2022
|
Penbrook Management LLC
|
SELL
|
- |
-83.5KClosed |
$37.6K - $66.8K
|
0
$0
|
|
Q1 2022 | |||||||
May 05, 2022
Q1 2022
|
Royce & Associates LP
|
SELL
|
- |
-179K- 56.8% |
$118K - $220K
|
136K
$0
|
|
May 16, 2022
Q1 2022
|
Goldman Sachs Group Inc
New York, NY |
SELL
|
- |
-92.2KClosed |
$60.8K - $113K
|
0
$0
|
|
May 25, 2022
Q1 2022
|
Phocas Financial Corp.
Alameda, CA |
SELL
|
- |
-20K- 66.67% |
$13.2K - $24.6K
|
10K
$0
|
|
May 13, 2022
Q1 2022
|
Xtx Topco LTD
London, X0 |
SELL
|
- |
-19.5KClosed |
$12.9K - $24K
|
0
$0
|
|
May 13, 2022
Q1 2022
|
Peak6 Investments LLC
Chicago, IL |
SELL
|
- |
-16.1KClosed |
$10.6K - $19.8K
|
0
$0
|
|
May 16, 2022
Q1 2022
|
Price T Rowe Associates Inc
Baltimore, MD |
SELL
|
- |
-15.2KClosed |
$10K - $18.7K
|
0
$0
|
|
Q4 2021 | |||||||
Feb 14, 2022
Q4 2021
|
Segall Bryant & Hamill, LLC
Chicago, IL |
SELL
|
- |
-351KClosed |
$382K - $894K
|
0
$0
|
|
Feb 14, 2022
Q4 2021
|
Susquehanna International Group, LLP
Bala Cynwyd, PA |
SELL
|
CALL |
-119K- 86.56% |
$130K - $304K
|
18.5K
$0
|
|
Feb 09, 2022
Q4 2021
|
Dimensional Fund Advisors LP
Austin, TX |
SELL
|
- |
-54.7KClosed |
$59.6K - $139K
|
0
$0
|
|
Feb 14, 2022
Q4 2021
|
Ameriprise Financial Inc
Minneapolis, MN |
SELL
|
- |
-52.6KClosed |
$57.4K - $134K
|
0
$0
|
|
Feb 08, 2022
Q4 2021
|
Gagnon Securities LLC
|
SELL
|
- |
-47.8KClosed |
$52.1K - $122K
|
0
$0
|
|
Feb 14, 2022
Q4 2021
|
Squarepoint Ops LLC
New York, NY |
SELL
|
- |
-38.6KClosed |
$42.1K - $98.5K
|
0
$0
|
|
Feb 10, 2022
Q4 2021
|
Jump Financial, LLC
Chicago, IL |
SELL
|
- |
-37.9KClosed |
$41.3K - $96.6K
|
0
$0
|
|
Feb 15, 2022
Q4 2021
|
Jane Street Group, LLC
New York, NY |
SELL
|
PUT |
-34.7K- 77.11% |
$37.8K - $88.5K
|
10.3K
$0
|
|
Feb 02, 2022
Q4 2021
|
Sigma Planning Corp
Ann Arbor, MI |
SELL
|
- |
-19.3KClosed |
$21K - $49.2K
|
0
$0
|
|
Feb 14, 2022
Q4 2021
|
Wolverine Trading, LLC
Chicago, IL |
SELL
|
- |
-9.6K- 42.15% |
$10.5K - $24.5K
|
13.2K
$0
|
|
Feb 14, 2022
Q4 2021
|
Barclays PLC
London, X0 |
SELL
|
- |
-2.36KClosed |
$2.57K - $6.02K
|
0
$0
|
|
Feb 14, 2022
Q4 2021
|
Captrust Financial Advisors
Raleigh, NC |
SELL
|
- |
-500Closed |
$545 - $1.28K
|
0
$0
|
|
Jan 31, 2022
Q4 2021
|
Focused Wealth Management, Inc
|
SELL
|
- |
-375Closed |
$409 - $956
|
0
$0
|
|
Feb 10, 2022
Q4 2021
|
High Tower Advisors, LLC
Chicago, IL |
SELL
|
- |
-200- 0.94% |
$218 - $510
|
21K
$0
|
|
Q3 2021 | |||||||
Oct 25, 2021
Q3 2021
|
Perkins Capital Management Inc
|
SELL
|
- |
-268KClosed |
$552K - $1.43M
|
0
$0
|
|
Nov 15, 2021
Q3 2021
|
Ergoteles LLC
New York, NY |
SELL
|
- |
-89.8KClosed |
$185K - $480K
|
0
$0
|
|
Nov 15, 2021
Q3 2021
|
Occudo Quantitative Strategies LP
Fort Lauderdale, FL |
SELL
|
- |
-58.4KClosed |
$120K - $312K
|
0
$0
|
|
Nov 04, 2021
Q3 2021
|
Deutsche Bank Ag\
Frankfurt Am Main, 2M |
SELL
|
- |
-34KClosed |
$70K - $182K
|
0
$0
|
|
Nov 12, 2021
Q3 2021
|
Gsa Capital Partners LLP
London, X0 |
SELL
|
- |
-30.9KClosed |
$63.6K - $165K
|
0
$0
|
|
Nov 15, 2021
Q3 2021
|
Lpl Financial LLC
Fort Mill, SC |
SELL
|
- |
-20.9KClosed |
$43K - $112K
|
0
$0
|
|
Oct 26, 2021
Q3 2021
|
Game Plan Financial Advisors, LLC
|
SELL
|
- |
-11KClosed |
$22.7K - $58.7K
|
0
$0
|
|
Nov 16, 2021
Q3 2021
|
Schonfeld Strategic Advisors LLC
New York, NY |
SELL
|
- |
-10.8KClosed |
$22.2K - $57.7K
|
0
$0
|
|
Nov 15, 2021
Q3 2021
|
Exodus Point Capital Management, LP
New York, NY |
SELL
|
- |
-10.7KClosed |
$22K - $57K
|
0
$0
|
|
Nov 15, 2021
Q3 2021
|
Northwestern Mutual Wealth Management CO
|
SELL
|
- |
-5KClosed |
$10.3K - $26.7K
|
0
$0
|