Form 4 Tracker
Iridium Communications Inc.
IRDM

70 insider filings · Latest: Sep 30, 2026

Common Stock Transactions
Txn DateAcceptedInsiderTypeSharesAvg PriceValueShares OwnedFiling
Sep 15, 2026Sep 16 9:10 PMTimothy James LastEVP, Sales & Marketing
Sale
5,769$46.35$267.4K84,130(D)

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Sep 15, 2026Sep 15 9:31 PMTIMOTHY J LAST
Proposed Sale
5,769$46.35$267.4K—

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Sep 3, 2026Sep 4 8:03 PMTimothy James LastEVP, Sales & Marketing
Sale
2,013$47.36$95.3K89,899(D)

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Sep 3, 2026Sep 3 9:01 PMTIMOTHY J LAST
Proposed Sale
2,013$47.36$95.3K—

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Aug 18, 2026Aug 19 10:26 PMThomas FitzpatrickDirector
Sale
15,046$49.20$740.3K43,259.6(D)

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Aug 17, 2026Aug 19 10:26 PMThomas FitzpatrickDirector
Sale
209,233$50.22$10.5M58,305.6(D)

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Aug 17, 2026Aug 19 10:26 PMTimothy James LastEVP, Sales & Marketing
Sale
19,521$50.34$982.8K93,413(D)

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Aug 17, 2026Aug 19 10:25 PMTimothy KapalkaCAO Iridium Satellite LLC
Sale
13,473$50.51$680.5K35,731(D)

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Aug 17, 2026Aug 19 10:25 PMSuzanne E. McbrideDirector, Chief Operations Officer
Sale
85,454$50.28$4.3M282,017(D)

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Aug 17, 2026Aug 19 10:25 PMKathleen A. MorganChief Legal Officer
Sale
33,192$50.35$1.7M124,871(D)

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Aug 17, 2026Aug 19 10:25 PMEric T OlsonDirector
Sale
8,000$50.61$404.9K149,680.1(D)

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Aug 18, 2026Aug 18 8:03 PMFITZPATRICK THOMAS
Proposed Sale
15,046$49.58$745.9K—

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Aug 17, 2026Aug 17 10:00 PMSUZANNE MCBRIDE
Proposed Sale
85,454$50.28$4.3M—

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Aug 17, 2026Aug 17 9:24 PMERIC T OLSON
Proposed Sale
8,000$50.61$404.9K—

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Aug 17, 2026Aug 17 9:12 PMTHOMAS FITZPATRICK
Proposed Sale
209,233$50.22$10.5M—

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Aug 17, 2026Aug 17 8:26 PMTIMOTHY J LAST
Proposed Sale
19,521$50.34$982.8K—

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Aug 17, 2026Aug 17 8:18 PMKATHLEEN MORGAN
Proposed Sale
33,192$50.35$1.7M—

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Apr 6, 2026Apr 6 9:51 PMTimothy KapalkaCAO Iridium Satellite LLC
Sale
2,043$33.00$67.4K45,721(D)

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Apr 2, 2026Apr 6 9:51 PMTimothy KapalkaCAO Iridium Satellite LLC
Sale
3,790$31.00$117.5K47,764(D)

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Oct 31, 2025Oct 31 8:07 PMTHOMAS FITZPATRICK
Proposed Sale
20,839$18.00$375.1K—

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Stock Options & Derivatives

No transactions found.