The first Collegium Pharmaceutical trade was made in Q1 2018.
Since then Ken Fisher bought shares four more times and sold shares on seven occasions. The investor completely sold their stake between Q1 2023 and Q3 2023.
Avg closing price
Price range
Sold -58.7 Thousand shares
Q3 2023
Avg closing price
$22.81
Price range
$21.23
-
$24.28
Sold 9.9% shares (-6.48 Thousand shares)
Q1 2023
Avg closing price
$26.52
Price range
$23.00
-
$29.88
Increased shares by 29.4% (+14.8 Thousand shares)
Q2 2022
Avg closing price
$16.82
Price range
$14.22
-
$20.88
Increased shares by 27.3% (+10.8 Thousand shares)
Q1 2022
Avg closing price
$18.89
Price range
$17.20
-
$22.50
Increased shares by 94.6% (+19.2 Thousand shares)
Q4 2021
Avg closing price
$19.49
Price range
$17.50
-
$21.35
Increased shares by 34.8% (+5.25 Thousand shares)
Q3 2021