David M. Knott Jr’s Vertex Pharmaceuticals VRTX Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2025
Q1
Sell
2024
Q4
$805K Hold
2024
Q3
$930K Sell
2024
Q2
$1.41M Hold
2024
Q1
$1.25M Hold
2023
Q4
$1.22M Hold
2023
Q3
$1.04M Hold
2023
Q2
$1.06M Sell
2023
Q1
$2.21M Sell
2022
Q4
$2.31M Sell
2022
Q3
$4.92M Hold
2022
Q2
$4.79M Hold
2022
Q1
$4.44M Hold
2021
Q4
$3.73M Buy