Iridium Communications Inc. (IRDM) is a publicly traded company in the Unknown sector. Across all available filings, 28 corporate insiders have executed 1063 transactions totaling $161.7M, demonstrating a bearish sentiment with -$154.5M in net insider flow. The most recent transaction on Jan 6, 2026 involved a transaction of 14,204 shares valued at $0.
No significant insider buying has been recorded for IRDM in the recent period.
No significant insider selling has been recorded for IRDM in the recent period.
Based on recent SEC filings, insider sentiment for IRDM is bearish with an Insider Alignment Score of 2/100 and a net flow of -$154.5M. Insiders are reducing their positions, though this can be driven by factors unrelated to company outlook.
Insider trading at Iridium Communications Inc. (IRDM) refers to stock transactions made by corporate insiders—executives, directors, and beneficial owners holding more than 10% of the company's shares. These individuals have access to material non-public information and are required by law to report their trades to the SEC within two business days. Currently, 28 insiders are actively trading IRDM stock, having executed 1063 transactions in the past 90 days. The most active insider is Matthew J. Desch (Executive), who has made 136 transactions totaling $79.3M.
Get notified when executives and directors at IRDM file new Form 4 transactions
Date | Insider | Title | Type | Shares | Price | Value | Flags |
|---|---|---|---|---|---|---|---|
| Jan 6, 2026 | C. Canfield Thomas | Executive | Award | 14,204 | $N/A | $0 | |
| Jan 6, 2026 | E. Yeaney Jacqueline | Executive | Award | 10,822 | $N/A | $0 | |
| Jan 6, 2026 | Sears Kay | Executive | Award | 10,822 | $N/A | $0 | |
| Jan 6, 2026 | T. Olson Eric | Executive | Award | 11,633 | $N/A | $0 | |
| Jan 6, 2026 | H. Niehaus Robert | Executive | Award | 17,315 | $N/A | $0 | |
| Jan 6, 2026 | B. Krongard A. | Executive | Award | 14,744 | $N/A | $0 | |
| Jan 6, 2026 | Anthony Frazier Leon | Executive | Award | 10,822 | $N/A | $0 | |
| Jan 6, 2026 | Fitzpatrick Thomas | Executive | Award | 10,822 | $N/A | $0 | |
| Jan 6, 2026 | S. Shivanandan Monique | Executive | Award | 10,822 | $N/A | $0 | |
| Jan 6, 2026 | M. Alterman Louis | Executive | Award | 10,822 | $N/A | $0 | |
| Dec 31, 2025 | C. Canfield Thomas | Executive | Award | 1,868.2 | $N/A | $0 | |
| Dec 31, 2025 | E. Yeaney Jacqueline | Executive | Award | 58.3 | $N/A | $0 | |
| Dec 31, 2025 | Sears Kay | Executive | Award | 58.3 | $N/A | $0 | |
| Dec 31, 2025 | T. Olson Eric | Executive | Award | 1,160.6 | $N/A | $0 | |
| Dec 31, 2025 | H. Niehaus Robert | Executive | Award | 1,111.9 | $N/A | $0 |
| TYPE | COUNT | VALUE | % |
|---|---|---|---|
Sale(S) | 165 | $158.1M | 69.2% |
Payment(F) | 408 | $36.3M | 15.9% |
Exercise(M) | 85 | $28.2M | 12.3% |
Purchase(P) | 13 | $3.6M | 1.6% |
Award(A) | 374 | $2.4M | 1.0% |
Gift(G) | 14 | $0 | 0.0% |
Conversion(C) | 4 | $0 | 0.0% |
Insider selling pressure at Iridium Communications Inc. has increased, with 28 insiders executing 1063 transactions across all time. Total sales of $158.1M significantly outpace purchases of $3.6M, resulting in a net outflow of $154.5M. This selling activity appears largely discretionary, which may warrant closer attention from investors.