Brown Advisory’s CollPlant Biotechnologies CLGN Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2025
Q2
$151K Sell
2025
Q1
$287K Sell
2024
Q4
$430K Hold
2024
Q3
$593K Hold
2024
Q2
$594K Sell
2024
Q1
$640K Buy
2023
Q4
$478K Hold
2023
Q3
$417K Buy
2023
Q2
$603K Hold
2023
Q1
$518K Hold
2022
Q4
$617K Hold
2022
Q3
$502K Sell
2022
Q2
$619K Hold
2022
Q1
$868K Buy
2021
Q4
$1M Sell
2021
Q3
$1.04M Buy
2021
Q2
Sell
2021
Q1
$734K Buy