PDT Partners’s Iridium Communications IRDM Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2025
Q3
$1.58M Buy
2023
Q1
Sell
2022
Q4
$1.11M Sell
2022
Q3
$956K Sell
2022
Q2
$1.22M Sell
2022
Q1
$1.5M Buy
2015
Q4
Sell
2015
Q3
$185K Buy
2015
Q1
Sell
2014
Q4
$1.15M Buy
2014
Q3
$292K Buy
2014
Q2
Sell
2014
Q1
$730K Buy
2013
Q3
Sell
2013
Q2
$151K Buy