New England Research & Management’s Iridium Communications IRDM Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2021
Q2
Sell
-10,502
Closed -$433K 181
2021
Q1
$433K Hold
10,502
0.24% 114
2020
Q4
$413K Hold
10,502
0.26% 109
2020
Q3
$269K Hold
10,502
0.19% 117
2020
Q2
$267K Buy
+10,502
New +$267K 0.19% 126
2020
Q1
Sell
-11,250
Closed -$277K 153
2019
Q4
$277K Buy
+11,250
New +$277K 0.19% 136