Ardsley Advisory Partners’s Aspen Aerogels ASPN 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
$3.1M Buy
2024
Q3
$3.46M Sell
2024
Q2
$9.42M Sell
2024
Q1
$15.2M Sell
2023
Q4
$16.5M Sell
2023
Q3
$13.3M Buy
2023
Q2
$11.9M Buy
2023
Q1
$5.56M Buy
2022
Q4
$3.64M Buy
2022
Q3
Sell
2022
Q2
$999K Buy
2021
Q3
Sell
2021
Q2
$1.51M Buy