The first Dicerna Pharmaceuticals trade was made in Q1 2015.
Since then Jim Simons bought shares thirteen more times and sold shares on ten occasions. The investor completely sold their stake between Q4 2020 and Q4 2021.
Avg closing price
Price range
Sold -131 Thousand shares
Q4 2021
Avg closing price
$28.43
Price range
$19.26
-
$38.25
Sold 0.1% shares (-100 shares)
Q3 2021
Avg closing price
$27.61
Price range
$19.68
-
$39.99
Sold 11.1% shares (-16.4 Thousand shares)
Q2 2021
Avg closing price
$30.65
Price range
$25.11
-
$38.28
Sold 78.5% shares (-539 Thousand shares)
Q1 2021
Avg closing price
$25.54
Price range
$21.49
-
$29.51
Sold 40.2% shares (-461 Thousand shares)
Q4 2020
Avg closing price
$22.03
Price range
$18.08
-
$25.27
Increased shares by 26.1% (+238 Thousand shares)
Q3 2020
Avg closing price
$20.70
Price range
$17.13
-
$26.62
Increased shares by 19.9% (+151 Thousand shares)
Q2 2020
Avg closing price
$21.54
Price range
$17.33
-
$25.40
Sold 23.5% shares (-233 Thousand shares)
Q1 2020
Avg closing price
$19.44
Price range
$13.37
-
$22.58
Increased shares by 104.4% (+507 Thousand shares)
Q4 2019
Avg closing price
$20.12
Price range
$13.81
-
$26.92
New holding (+485 Thousand shares)
Q3 2019
Avg closing price
$14.29
Price range
$12.71
-
$15.78
Sold -71.1 Thousand shares
Q3 2018
Avg closing price
$14.56
Price range
$11.92
-
$17.69
Sold 75.4% shares (-218 Thousand shares)
Q2 2018
Avg closing price
$12.56
Price range
$9.08
-
$14.97
Sold 48.3% shares (-271 Thousand shares)
Q1 2018
Avg closing price
$10.78
Price range
$8.42
-
$14.12
Increased shares by 19.3% (+90.7 Thousand shares)
Q4 2017
Avg closing price
$7.36
Price range
$5.06
-
$9.84
Increased shares by 6.0% (+26.5 Thousand shares)
Q3 2017
Avg closing price
$3.64
Price range
$2.75
-
$5.75
Increased shares by 5.9% (+24.6 Thousand shares)
Q2 2017
Avg closing price
$3.16
Price range
$2.91
-
$3.56
Increased shares by 2.4% (+9.82 Thousand shares)
Q1 2017
Avg closing price
$2.82
Price range
$2.45
-
$3.40
Increased shares by 26.1% (+84.7 Thousand shares)
Q4 2016
Avg closing price
$3.55
Price range
$2.76
-
$5.45
Increased shares by 328.6% (+248 Thousand shares)
Q3 2016
Avg closing price
$3.50
Price range
$3.06
-
$5.88
Increased shares by 152.8% (+45.7 Thousand shares)
Q2 2016