Oberweis Asset Management’s Impinj PI Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2025
Q3
$19.4M Buy
2023
Q4
Sell
2023
Q3
$1.96M Sell
2023
Q2
$16.1M Buy
2023
Q1
$19.8M Buy
2022
Q4
$12.1M Buy
2022
Q3
$2.86M Buy
2022
Q2
$1.7M Buy
2022
Q1
$1.57M Buy
2020
Q3
Sell
2020
Q2
$461K Sell
2020
Q1
$351K Sell
2019
Q4
$913K Sell
2019
Q3
$1.13M Buy