The first Chembio Diagnostics trade was made in Q4 2015.
Since then Jim Simons bought shares ten more times and sold shares on seven occasions. The investor sold all their shares in Q2 2023 and doesn't own any shares in Chembio Diagnostics anymore.
Avg closing price
Price range
Sold -157k shares
Q2 2023
Avg closing price
$0.45
Price range
$0.43
-
$0.46
Increased shares by 15.2% (+20.7k shares)
Q1 2023
Avg closing price
$0.39
Price range
$0.25
-
$0.45
Increased shares by 20.1% (+22.8k shares)
Q4 2022
Avg closing price
$0.30
Price range
$0.20
-
$0.44
Increased shares by 383.4% (+90.1k shares)
Q3 2022
Avg closing price
$0.68
Price range
$0.35
-
$1.10
New holding (+23.5k shares)
Q2 2022
Avg closing price
$0.66
Price range
$0.45
-
$0.80
Sold -54.5k shares
Q3 2021
Avg closing price
$2.77
Price range
$2.06
-
$5.34
Sold 64.8% shares (-100k shares)
Q2 2021
Avg closing price
$3.49
Price range
$2.88
-
$5.64
New holding (+155k shares)
Q1 2021
Avg closing price
$5.57
Price range
$3.40
-
$7.97
Sold -34.5k shares
Q3 2019
Avg closing price
$5.96
Price range
$4.84
-
$7.25
Sold 50.9% shares (-35.8k shares)
Q2 2019
Avg closing price
$6.74
Price range
$5.56
-
$7.85
Sold 16.6% shares (-14k shares)
Q1 2019
Avg closing price
$6.50
Price range
$5.32
-
$7.18
Increased shares by 92.5% (+40.5k shares)
Q4 2018
Avg closing price
$7.37
Price range
$4.95
-
$10.50
Increased shares by 101.8% (+22.1k shares)
Q3 2018
Avg closing price
$10.74
Price range
$9.20
-
$11.50
New holding (+21.7k shares)
Q2 2018
Avg closing price
$9.00
Price range
$7.80
-
$11.10
Sold -48.2k shares
Q3 2016
Avg closing price
$7.20
Price range
$5.15
-
$8.45
Increased shares by 246.8% (+34.3k shares)
Q2 2016