How many SEC Form 4 insider filings does IRDM have?

Iridium Communications Inc. (IRDM) has 18 SEC Form 4 filings (19 transaction rows) in the rolling 365-day window, disclosed by 0 distinct insiders. Most recent filing: Jul 13, 2026.

When was the most recent SEC Form 4 filing for IRDM?

The most recent Form 4 filing for IRDM on Tracefour is dated Jul 13, 2026.

IRDM

Name: IRDM Insider Trading Activity
Creator: Tracefour
License: https://www.usa.gov/government-works
Keywords: IRDM, insider trading, SEC Form 4, insider transactions

Iridium Communications Inc.

Iridium Communications Inc. (IRDM) has 18 SEC Form 4 filings (19 transaction rows) in the rolling window, disclosed by 0 distinct insiders. Most recent filing: Jul 13, 2026.

Industry:Telecommunications Services
CEO:Matthew J. Desch
Employees:873
HQ:McLean, VA, US
IPO:2008-03-20

No open-market insider trades for IRDM (Iridium Communications Inc.) in the last 365 days.

Why this page may be quiet. Tracefour displays Form 4 open-market purchases (P) and sales (S): the two transaction codes that signal directional conviction. Restricted stock grants, option exercises, gifts, and tax-withholding sales are filed but intentionally not shown: they're disclosure mechanics, not buy/sell decisions.

Many large-cap executives trade through pre-scheduled 10b5-1 plans set months in advance and batch-disclosed each quarter, so the latest filing on EDGAR for a mega-cap can be weeks old without any insider actually choosing to trade in that window.

See all Form 4 filings on SEC EDGAR ↗

Related companies

Iridium Communications Inc. is in the Transportation & Utilities sector.