Data spanning the past 90 days through February 19, 2026 reveals that Iridium Communications's three principal insider shareholders consist of TenPercentOwner Ltd Baralonco (13.10Mn shares), Chief Executive Officer Matthew J Desch (1.12Mn shares), Director A B Krongard (365.90K shares).
| Holder | Position | Shares | Report Date |
|---|---|---|---|
| Ltd Baralonco | 13,099,230 | 25 Aug, 2021 | |
| Matthew J Desch | Chief Executive Officer | 1,115,084 | 23 Dec, 2025 |
| A B Krongard | 365,902 | 07 Jan, 2026 | |
| Robert H Niehaus | 315,790 | 07 Jan, 2026 | |
| Thomas Fitzpatrick | 241,915 | 07 Jan, 2026 | |
| Thomas C Canfield | 232,533 | 07 Jan, 2026 | |
| Suzanne E. Mcbride | Chief Operations Officer | 219,452 | 03 Dec, 2025 |
| Scott Scheimreif | Evp Government Programs | 184,637 | 23 Dec, 2025 |
| Parker William Rush | 168,812 | 03 Jan, 2024 | |
| Eric T Olson | 156,539 | 07 Jan, 2026 | |
| Thomas D Hickey | Chief Legal Officer And Secretary | 146,286 | 03 Dec, 2021 |
| Steven B Pfeiffer | 111,487 | 09 Mar, 2022 | |
| Bryan J. Hartin | Evp Sales And Marketing | 94,928 | 23 Dec, 2024 |
| Kathleen A. Morgan | Chief Legal Officer | 77,229 | 05 Jan, 2026 |
| Jane L. Harman | 60,818 | 02 Apr, 2024 | |
| Barry West | 52,547 | 03 Apr, 2023 | |
| Henrik O. Schliemann | 51,285 | 03 Apr, 2023 | |
| Timothy James Last | Evp And Sales & Marketing | 49,211 | 23 Dec, 2025 |
| Vincent James O'Neill | Chief Financial Officer | 47,463 | 23 Dec, 2025 |
| Leon Anthony Frazier | 46,229 | 07 Jan, 2026 | |
| Timothy Kapalka | Cao Iridium Satellite Llc | 38,129 | 03 Dec, 2025 |
| Kay Sears | 30,026 | 07 Jan, 2026 | |
| Jacqueline E Yeaney | 25,251 | 07 Jan, 2026 | |
| Monique S. Shivanandan | 15,810 | 07 Jan, 2026 | |
| Louis M Alterman | 13,698 | 07 Jan, 2026 |
* Please note that the shares above only reflect shares from the fund portfolio and the institutional portfolio. Shares from the personal portfolio are excluded from this Institutional Ownership Page. See these insiders' latest transactions here on Insider Page.
| Transaction Date | Insider Name | Security Class | Transaction Type | Shares Traded | Price | Shares Remaining | Ownership | Code |
|---|---|---|---|---|---|---|---|---|
| 06 Jan, 2026 | Thomas Fitzpatrick | Common Stock | A | 10,822 | $0.00 | 241,915 | D | A |
| 06 Jan, 2026 | Robert H Niehaus | Common Stock | A | 17,315 | $0.00 | 315,790 | D | A |
| 06 Jan, 2026 | A B Krongard | Common Stock | A | 14,744 | $0.00 | 365,902 | D | A |
| 06 Jan, 2026 | Jacqueline E Yeaney | Common Stock | A | 10,822 | $0.00 | 25,251 | D | A |
| 06 Jan, 2026 | Thomas C Canfield | Common Stock | A | 14,204 | $0.00 | 232,533 | D | A |
| 06 Jan, 2026 | Eric T Olson | Common Stock | A | 11,633 | $0.00 | 156,539 | D | A |
| 06 Jan, 2026 | Eric T Olson | - | - | 156,539 | D | |||
| 06 Jan, 2026 | Leon Anthony Frazier | Common Stock | A | 10,822 | $0.00 | 46,229 | D | A |
| 06 Jan, 2026 | Louis M Alterman | Common Stock | A | 10,822 | $0.00 | 13,698 | D | A |
| 06 Jan, 2026 | Kay Sears | Common Stock | A | 10,822 | $0.00 | 30,026 | D | A |
| 06 Jan, 2026 | Monique S. Shivanandan | Common Stock | A | 10,822 | $0.00 | 15,810 | D | A |
| 01 Jan, 2026 | Kathleen A. Morgan | Common Stock | D | 647 | $17.38 | 77,229 | D | F |
| 31 Dec, 2025 | Thomas Fitzpatrick | Common Stock | A | 58 | $0.00 | 231,093 | D | A |
| 31 Dec, 2025 | Robert H Niehaus | Common Stock | A | 1,112 | $0.00 | 298,475 | D | A |
| 31 Dec, 2025 | A B Krongard | Common Stock | A | 886 | $0.00 | 351,158 | D | A |
| 31 Dec, 2025 | Jacqueline E Yeaney | Common Stock | A | 58 | $0.00 | 14,429 | D | A |
| 31 Dec, 2025 | Thomas C Canfield | Common Stock | A | 1,868 | $0.00 | 218,329 | D | A |
| 31 Dec, 2025 | Eric T Olson | - | - | 144,906 | D | |||
| 31 Dec, 2025 | Eric T Olson | Common Stock | A | 1,161 | $0.00 | 144,906 | D | A |
| 31 Dec, 2025 | Leon Anthony Frazier | Common Stock | A | 196 | $0.00 | 35,407 | D | A |