State of Michigan Retirement System’s Iridium Communications IRDM Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2025
Q2
$783K Sell
25,959
-100
-0.4% -$3.02K ﹤0.01% 879
2025
Q1
$712K Sell
26,059
-900
-3% -$24.6K ﹤0.01% 895
2024
Q4
$782K Sell
26,959
-1,100
-4% -$31.9K ﹤0.01% 893
2024
Q3
$854K Sell
28,059
-1,200
-4% -$36.5K ﹤0.01% 881
2024
Q2
$779K Sell
29,259
-1,200
-4% -$31.9K ﹤0.01% 883
2024
Q1
$797K Buy
30,459
+700
+2% +$18.3K ﹤0.01% 889
2023
Q4
$1.22M Sell
29,759
-100
-0.3% -$4.12K 0.01% 768
2023
Q3
$1.36M Sell
29,859
-1,200
-4% -$54.6K 0.01% 707
2023
Q2
$1.93M Sell
31,059
-700
-2% -$43.5K 0.01% 604
2023
Q1
$1.97M Sell
31,759
-200
-0.6% -$12.4K 0.01% 598
2022
Q4
$1.64M Hold
31,959
0.01% 639
2022
Q3
$1.42M Sell
31,959
-600
-2% -$26.6K 0.01% 650
2022
Q2
$1.22M Sell
32,559
-1,000
-3% -$37.6K 0.01% 719
2022
Q1
$1.35M Buy
33,559
+59
+0.2% +$2.38K 0.01% 725
2021
Q4
$1.38M Buy
33,500
+400
+1% +$16.5K 0.01% 752
2021
Q3
$1.32M Buy
33,100
+3,500
+12% +$139K 0.01% 757
2021
Q2
$1.18M Sell
29,600
-14,200
-32% -$568K 0.01% 799
2021
Q1
$1.81M Buy
+43,800
New +$1.81M 0.01% 756