Matthew J. Desch owns 1.32% of Iridium Communications
1,398,634 shares as of the October 22, 2026 filing, worth $62.3M at the latest close.
IRDM · $4.7B market capGet an email when Matthew J. Desch’s stake moves.
Free.
The stake
1.32%
worth $62.3M at the latest close
Stake rank
#619
by dollar value of the stake
Last sale
1,343 days ago
Feb 22, 2023
Last buy
362 days ago
Oct 30, 2025 · $346,600
Matthew J. Desch owns 1.32% of Iridium Communications Inc.: 1,398,634 of 106,158,479 shares, worth about $62.3M at the 2026-10-26 close. The stake has moved from 0.57% in 2016 to 1.32% on 2026-10-22, across 18 sales and 3 purchases that moved it since 2016. The last trade that moved it was a discretionary purchase of $346,600 on 2025-10-30.
How the stake is held
as of the Oct 22, 2026 filing
SHARES
OF THE STAKE
COMMON STOCK · stated Oct 22, 2026 · Form 4 ↗
HELD DIRECTLY
1,398,634
100.0%
THE STAKE
1,398,634
1.32%