CIK 0001418819 · Large accelerated filer
Iridium Communications Inc.
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- IRDM
- Exchange
- Nasdaq
- Industry
- Communications Services, NEC
- FY end
- Dec 31
- Incorporated
- DE
- Entity type
- operating
- EIN
- 221344998
- Phone
- 703-287-7400
- Business address
- 1676 INTERNATIONAL DRIVE, SUITE 1100, MCLEAN, VA, 22102
- Former names
- GHL Acquisition Corp.
- Open-market buys, last 90 days
- $0
- in 0 filings
- Open-market sales, last 90 days
- $19,646,631
- in 8 filings
Net −$19,646,631. Shares bought or sold at a price by officers, directors and 10% owners (Form 4 codes P and S). Grants, option exercises and tax withholding aren't counted.
Who's trading
90 days
- FITZPATRICK THOMAS −$11.2M Director sold 84% of stake
- McBride Suzanne E. −$4.3M Chief Operations Officer sold 23% of stake
- Morgan Kathleen A. −$1.7M Chief Legal Officer sold 21% of stake
- Last Timothy James −$1.3M EVP, Sales & Marketing sold 25% of stake
- Kapalka Timothy −$681K CAO Iridium Satellite LLC sold 27% of stake
Reading 100 more Form 4s from the SEC; this list fills in as they're read.
| Date | Insider | Transaction | Shares | Price | Value | Owned after |
|---|---|---|---|---|---|---|
| 2025-12-19 | Morgan Kathleen A. CHIEF LEGAL OFFICER | Shares withheld for taxes | −974 | $17.04 | $17K | 77,876 |
| 2025-12-01 | Scheimreif Scott EVP-GOVERNMENT PROGRAMS | Shares withheld for taxes | −1,766 | $16.44 | $29K | 185,669 |
| 2025-12-01 | O'Neill Vincent James Chief Financial Officer | Shares withheld for taxes | −804 | $16.44 | $13K | 48,767 |
| 2025-12-01 | McBride Suzanne E. CHIEF OPERATIONS OFFICER | Shares withheld for taxes | −2,820 | $16.44 | $46K | 219,452 |
| 2025-12-01 | Kapalka Timothy CAO IRIDIUM SATELLITE LLC | Shares withheld for taxes | −804 | $16.44 | $13K | 38,129 |
| 2025-12-01 | DESCH MATTHEW J CHIEF EXECUTIVE OFFICER | Shares withheld for taxes | −7,384 | $16.44 | $121K | 1,119,635 |
| 2025-12-01 | Last Timothy James EVP, Sales & Marketing | Shares withheld for taxes | −844 | $16.44 | $14K | 50,185 |
| 2025-12-01 | Morgan Kathleen A. CHIEF LEGAL OFFICER | Shares withheld for taxes | −1,215 | $16.44 | $20K | 78,850 |
| 2025-10-31 | FITZPATRICK THOMAS Director | Sale | −20,839 | $18.00 | $375K | 231,034.4 |
| 2025-10-30 | DESCH MATTHEW J CHIEF EXECUTIVE OFFICER | Purchase | +20,000 | $17.33 | $347K | 1,127,019 |
| 2025-10-28 | FITZPATRICK THOMAS Director | Sale | −6,797 | $18.00 | $122K | 251,873.4 |
| 2025-10-28 | NIEHAUS ROBERT H Director | Purchase | +30,000 | $17.49 | $525K | 297,362.7 |
| 2025-10-27 | FITZPATRICK THOMAS Director | Sale | −3,331 | $18.00 | $60K | 258,670.4 |
| 2025-10-01 | Last Timothy James EVP, Sales & Marketing | Shares withheld for taxes | −70 | $17.64 | $1K | 51,029 |
Page 7 of 7 · 134 trades