Iridium Communications Inc. (IRDM) - Insider Holders & Insider Ownership

List of insiders holdings for Iridium Communications Inc.:
  1. Shares directly owned by the insider.
  2. Shares indirectly owned by the insider.
  3. Total shares owned by the insider (sum of shares directly and indirectly owned).
  4. Total market value if available.
  5. Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
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#Insider Holder NameReport
Date Time		Shares Owned
Directly
Indirectly		Total
Shares Owned		Filing
1Baralonco Ltd
bin Abdullah bin Abdulrahman Khalid
10% Owner		2025-11-26 17:02:3210,432,489
0		10,432,489Form 13D
2GREENHILL & CO INC
Director by Deputization
Director		2013-05-09 16:06:163,809,016
0		3,809,016Form 13G
3BOK SCOTT L
Director		2013-01-08 19:13:581,206,790
0		1,206,790Form 4
4DESCH MATTHEW J
CHIEF EXECUTIVE OFFICER		2025-12-23 16:44:121,115,084
0		1,115,084Form 4
5JONES TERRY L
Director		2012-01-09 17:07:09585,373
0		585,373Form 4
6Krongard A B
Director		2026-01-07 21:43:54365,902
160,983		526,885Form 4
7Ewert Gregory C.
EVP, Iridium Satellite LLC		2012-03-05 16:45:34317,853
0		317,853Form 4
8NIEHAUS ROBERT H
Director		2026-01-07 21:43:27315,790
0		315,790Form 4
9Canfield Thomas C
Director		2026-01-07 21:42:15232,533
36,682		269,215Form 4
10FITZPATRICK THOMAS
Director		2026-01-07 21:44:34241,915
0		241,915Form 4
11Smith S. Scott
Director		2019-03-05 16:11:14235,445
0		235,445Form 4
12McBride Suzanne E.
CHIEF OPERATIONS OFFICER		2025-12-03 16:46:19219,452
0		219,452Form 4
13Scheimreif Scott
EVP-GOVERNMENT PROGRAMS		2025-12-23 16:46:13184,637
0		184,637Form 4
14Rush Parker William
Director		2024-01-03 16:42:04168,812
0		168,812Form 4
15Olson Eric T
Director		2026-01-07 21:43:12156,539
0		156,539Form 4
16Thoma Donald Lee
CEO, Aireon LLC		2015-03-03 17:49:14149,028
0		149,028Form 4
17Hickey Thomas D
Chief Legal Officer, Secretary		2021-12-03 19:30:42146,286
0		146,286Form 4
18Demitry Lee F
EVP, Iridium Satellite LLC		2009-11-20 16:21:25135,000
0		135,000Form 4
19Brunette John S.
Chief Legal & Admin Officer		2009-11-20 16:20:16135,000
0		135,000Form 4
20PFEIFFER STEVEN B
Director		2022-03-09 16:52:38111,487
0		111,487Form 4
21Hartin Bryan J.
EVP-SALES AND MARKETING		2024-12-23 17:00:1094,928
0		94,928Form 4
22Clarke Kevin P
Director		2008-03-31 14:53:2093,479
0		93,479Form 4
23Morgan Kathleen A.
CHIEF LEGAL OFFICER		2026-01-05 16:29:3677,229
0		77,229Form 4
24Dawkins Peter
Director		2015-01-08 16:54:5373,022
0		73,022Form 4
25Nyren Richard P
Chief Accounting Officer		2017-06-05 17:50:4069,575
0		69,575Form 4
26Morrison Eric Henry
Chief Financial Officer		2009-11-20 16:18:0067,500
0		67,500Form 4
27LIU JOHN D
Chief Financial Officer		2008-03-13 19:58:2365,000
0		65,000Form 4
28Barros J. Darrel
Director		2014-01-08 16:08:0562,524
0		62,524Form 4
29Harman Jane L.
Director		2024-04-02 16:25:1660,818
0		60,818Form 4
30WEST BARRY
Director		2023-04-03 16:33:4752,547
0		52,547Form 4
31Schliemann Henrik O.
Director		2023-04-03 16:31:3251,285
0		51,285Form 4
32Last Timothy James
EVP, Sales & Marketing		2025-12-23 16:44:5149,211
0		49,211Form 4
33O'Neill Vincent James
Chief Financial Officer		2025-12-23 16:45:5747,463
0		47,463Form 4
34Campbell John Howard
EVP, Iridium Satellite LLC		2012-03-05 16:52:1247,044
0		47,044Form 4
35FRAZIER LEON ANTHONY
Director		2026-01-07 21:44:1946,229
0		46,229Form 4
36Kapalka Timothy
CAO IRIDIUM SATELLITE LLC		2025-12-03 16:44:0838,129
0		38,129Form 4
37Sears Kay
Director		2026-01-07 21:42:5630,026
0		30,026Form 4
38RODRIGUEZ HAROLD J JR
Chief Financial Officer		2008-04-01 18:46:160
30,000		30,000Form 3
39Cann Cynthia Cammett
VP, Iridium Satellite LLC		2011-02-22 19:24:0129,000
0		29,000Form 4
40YEANEY JACQUELINE E
Director		2026-01-07 21:42:3225,251
0		25,251Form 4
41Shivanandan Monique S.
Director		2026-01-07 21:44:4915,810
0		15,810Form 4
42Alterman Louis M
Director		2026-01-07 21:45:0413,698
0		13,698Form 4
43Roddy John Michael
EVP, Iridium Satellite LLC		2013-06-05 13:28:4410,881
0		10,881Form 4