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Morgan Kathleen A.

Disclosed activity across 1 company

Tapewire entity
834
SEC CIK
0001897799

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Reported relationships

Latest disclosed role at each company.

CompanyLast reported asReport datePublished
Iridium Communications Inc.IRDM · Entity 833Chief Legal OfficerSeptember 01, 2026September 02, 2026

Disclosed balances

About these balances

Latest available filing per company, not a reconstructed current portfolio. Matching sequences show the last reported balance with all source rows expandable; grouping alone does not establish account ownership. Do not add unresolved positions together. Filings may omit unchanged positions, and amendments may correct only part of an older disclosure. Jointly reported shares are not necessarily this owner's personal holdings.

Iridium Communications Inc.

Report date September 01, 2026 · Filed September 02, 2026

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Common StockSEC Table I · non-derivativeDirect122,818 Reported balance After 2026-09-01 transaction · row 1
1 source row

Row 1 · 2026-09-01 · Tax withholding · Disposed 2,053 · Balance 122,818

F1: The transaction reported represents the withholding of shares by the issuer to satisfy the reporting person's tax withholding obligations in connection with the non-reportable vesting and settlement of restricted stock units.

Filing footnotes · ownership attribution and instrument terms

F1: The transaction reported represents the withholding of shares by the issuer to satisfy the reporting person's tax withholding obligations in connection with the non-reportable vesting and settlement of restricted stock units.

Transaction history

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Purchases/sales include open-market and private transactions. Plan disclosure applies to the filing; individual rows may differ. “Not disclosed” is not “unplanned.”

The cutoff filters transaction history only. Company summaries and owner relationships show the latest available disclosures. Parser corrections can improve historical records.

Transaction dateCompanyActivity / securityShares / unitsReported priceReported valueDetails
September 01, 2026 Filed Sep 2, 2026 21:11 UTC Iridium Communications Inc. IRDM · Entity 833 Tax withholdingCommon Stock 2,053 $46.98 $96,449.94
Disclosure

SEC source: 0001123292-26-001207 · form4.xml · nonDerivative · entry 1

Morgan Kathleen A. · CIK 0001897799 · Chief Legal Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 122,818

F1 · kind: The transaction reported represents the withholding of shares by the issuer to satisfy the reporting person's tax withholding obligations in connection with the non-reportable vesting and settlement of restricted stock units.

Read SEC document
August 17, 2026 Filed Aug 19, 2026 22:25 UTC Iridium Communications Inc. IRDM · Entity 833 SaleCommon Stock 544 $50.85 $27,662.40
Disclosure

SEC source: 0001123292-26-001141 · form4.xml · nonDerivative · entry 2

Morgan Kathleen A. · CIK 0001897799 · Chief Legal Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 124,871

F2 · price: This price is a weighted average price. These shares were sold in multiple transactions at prices ranging from $50.845 to $50.88, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote to this Form 4.

Read SEC document
August 17, 2026 Filed Aug 19, 2026 22:25 UTC Iridium Communications Inc. IRDM · Entity 833 SaleCommon Stock 32,648 $50.34 $1,643,500.32
Disclosure

SEC source: 0001123292-26-001141 · form4.xml · nonDerivative · entry 1

Morgan Kathleen A. · CIK 0001897799 · Chief Legal Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 125,415

F1 · price: This price is a weighted average price. These shares were sold in multiple transactions at prices ranging from $49.84 to $50.84, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote to this Form 4.

Read SEC document
June 01, 2026 Filed Jun 2, 2026 23:54 UTC Iridium Communications Inc. IRDM · Entity 833 Tax withholdingCommon Stock 2,052 $51.78 $106,252.56
Disclosure

SEC source: 0001123292-26-000786 · form4.xml · nonDerivative · entry 1

Morgan Kathleen A. · CIK 0001897799 · Chief Legal Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 158,063

F1 · kind: The transaction reported represents the withholding of shares by the issuer to satisfy the reporting person's tax withholding obligations in connection with the non-reportable vesting and settlement of restricted stock units.

Read SEC document
March 09, 2026 Filed Mar 11, 2026 21:08 UTC Iridium Communications Inc. IRDM · Entity 833 Tax withholdingCommon Stock 2,191 $24.01 $52,605.91
Disclosure

SEC source: 0001123292-26-000405 · form4.xml · nonDerivative · entry 1

Morgan Kathleen A. · CIK 0001897799 · Chief Legal Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 160,115

F1 · kind: The transaction reported represents the withholding of shares by the issuer to satisfy the reporting person's tax withholding obligations in connection with the non-reportable vesting and settlement of restricted stock units.

Read SEC document
March 01, 2026 Filed Mar 3, 2026 02:22 UTC Iridium Communications Inc. IRDM · Entity 833 Tax withholdingCommon Stock 11,311 $22.49 $254,384.39
Disclosure

SEC source: 0001123292-26-000282 · form4.xml · nonDerivative · entry 4

Morgan Kathleen A. · CIK 0001897799 · CHIEF LEGAL OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 162,306

F4 · kind: The transaction reported represents the withholding of shares by the issuer to satisfy the reporting person's tax withholding obligations.

Read SEC document
March 01, 2026 Filed Mar 3, 2026 02:22 UTC Iridium Communications Inc. IRDM · Entity 833 GrantCommon Stock 70,981 $0.00 $0.00
Disclosure

SEC source: 0001123292-26-000282 · form4.xml · nonDerivative · entry 3

Morgan Kathleen A. · CIK 0001897799 · CHIEF LEGAL OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 173,617

F3 · shares: These shares are represented by RSUs. Each RSU represents a contingent right to receive one share of common stock of the issuer. Of the shares underlying this RSU award, 20% shall vest on March 1, 2027 and the remainder shall vest in equal quarterly installments thereafter on each June 1, September 1, December 1 and March 1, so that all shares of common stock shall be vested as of March 1, 2031, subject to the reporting person's continuous service with the issuer as of each such vesting date.

Read SEC document
February 26, 2026 Filed Mar 3, 2026 02:22 UTC Iridium Communications Inc. IRDM · Entity 833 GrantCommon Stock 20,548 $0.00 $0.00
Disclosure

SEC source: 0001123292-26-000282 · form4.xml · nonDerivative · entry 2

Morgan Kathleen A. · CIK 0001897799 · CHIEF LEGAL OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 102,636

F2 · shares: Reflects the number of shares certified as earned with respect to an award of performance-based RSUs ("PSUs") granted on March 1, 2024. One half of the PSUs settled on March 1, 2026 and the remaining PSUs will vest and be settled on March 1, 2027.

Read SEC document
February 26, 2026 Filed Mar 3, 2026 02:22 UTC Iridium Communications Inc. IRDM · Entity 833 GrantCommon Stock 4,859 $0.00 $0.00
Disclosure

SEC source: 0001123292-26-000282 · form4.xml · nonDerivative · entry 1

Morgan Kathleen A. · CIK 0001897799 · CHIEF LEGAL OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 82,088

F1 · shares: Reflects the number of restricted stock units ("RSUs") certified as earned with respect to an award under the issuer's 2025 bonus plan granted on March 1, 2025. Each RSU represents a contingent right to receive one share of common stock of the issuer. The shares will vest on March 9, 2026, subject to the reporting person's continuous service with the issuer as of the vesting date.

Read SEC document
January 01, 2026 Filed Jan 5, 2026 21:29 UTC Iridium Communications Inc. IRDM · Entity 833 Tax withholdingCommon Stock 647 $17.38 $11,244.86
Disclosure

SEC source: 0001123292-26-000039 · form4.xml · nonDerivative · entry 1

Morgan Kathleen A. · CIK 0001897799 · CHIEF LEGAL OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 77,229

F1 · kind: The transaction reported represents the withholding of shares by the issuer to satisfy the reporting person's tax withholding obligations in connection with the non-reportable vesting and settlement of restricted stock units.

Read SEC document
December 19, 2025 Filed Dec 23, 2025 21:43 UTC Iridium Communications Inc. IRDM · Entity 833 Tax withholdingCommon Stock 974 $17.04 $16,596.96
Disclosure

SEC source: 0001123292-25-000771 · form4.xml · nonDerivative · entry 1

Morgan Kathleen A. · CIK 0001897799 · CHIEF LEGAL OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 77,876

F1 · kind: The reported transaction involved the withholding of shares of stock to pay taxes associated with the reporting person becoming eligible for accelerated vesting upon a qualified retirement under the issuer's "sum of 70" program with respect to certain restricted stock unit awards held by the reporting person.

Read SEC document
December 01, 2025 Filed Dec 3, 2025 21:41 UTC Iridium Communications Inc. IRDM · Entity 833 Tax withholdingCommon Stock 1,215 $16.44 $19,974.60
Disclosure

SEC source: 0001123292-25-000701 · form4.xml · nonDerivative · entry 1

Morgan Kathleen A. · CIK 0001897799 · CHIEF LEGAL OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 78,850

F1 · kind: The transaction reported represents the withholding of shares by the issuer to satisfy the reporting person's tax withholding obligations in connection with the non-reportable vesting and settlement of restricted stock units.

Read SEC document
October 01, 2025 Filed Oct 2, 2025 22:01 UTC Iridium Communications Inc. IRDM · Entity 833 Tax withholdingCommon Stock 647 $17.64 $11,413.08
Disclosure

SEC source: 0001123292-25-000501 · form4.xml · nonDerivative · entry 1

Morgan Kathleen A. · CIK 0001897799 · CHIEF LEGAL OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 80,065

F1 · kind: The transaction reported represents the withholding of shares by the issuer to satisfy the reporting person's tax withholding obligations in connection with the non-reportable vesting and settlement of restricted stock units.

Read SEC document
September 01, 2025 Filed Sep 2, 2025 21:00 UTC Iridium Communications Inc. IRDM · Entity 833 Tax withholdingCommon Stock 1,215 $24.89 $30,241.35
Disclosure

SEC source: 0001415889-25-023435 · form4-09022025_050912.xml · nonDerivative · entry 1

Morgan Kathleen A. · CIK 0001897799 · CHIEF LEGAL OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 80,712

F1 · kind: The transaction reported represents the withholding of shares by the issuer to satisfy the reporting person's tax withholding obligations in connection with the non-reportable vesting and settlement of restricted stock units.

Read SEC document
July 01, 2025 Filed Jul 3, 2025 21:00 UTC Iridium Communications Inc. IRDM · Entity 833 Tax withholdingCommon Stock 647 $30.59 $19,791.73
Disclosure

SEC source: 0001415889-25-019346 · form4-07032025_050706.xml · nonDerivative · entry 1

Morgan Kathleen A. · CIK 0001897799 · CHIEF LEGAL OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 81,927

F1 · kind: The transaction reported represents the withholding of shares by the issuer to satisfy the reporting person's tax withholding obligations in connection with the non-reportable vesting and settlement of restricted stock units.

Read SEC document
June 01, 2025 Filed Jun 2, 2025 21:00 UTC Iridium Communications Inc. IRDM · Entity 833 Tax withholdingCommon Stock 1,215 $25.40 $30,861.00
Disclosure

SEC source: 0001415889-25-015205 · form4-06022025_050613.xml · nonDerivative · entry 1

Morgan Kathleen A. · CIK 0001897799 · CHIEF LEGAL OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 82,574

F1 · kind: The transaction reported represents the withholding of shares by the issuer to satisfy the reporting person's tax withholding obligations in connection with the non-reportable vesting and settlement of restricted stock units.

Read SEC document
April 01, 2025 Filed Apr 2, 2025 20:15 UTC Iridium Communications Inc. IRDM · Entity 833 Tax withholdingCommon Stock 646 $27.32 $17,648.72
Disclosure

SEC source: 0001415889-25-009642 · form4-04022025_040434.xml · nonDerivative · entry 1

Morgan Kathleen A. · CIK 0001897799 · CHIEF LEGAL OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 83,789

F1 · kind: The transaction reported represents the withholding of shares by the issuer to satisfy the reporting person's tax withholding obligations in connection with the non-reportable vesting and settlement of restricted stock units.

Read SEC document
March 02, 2025 Filed Mar 4, 2025 23:36 UTC Iridium Communications Inc. IRDM · Entity 833 Tax withholdingCommon Stock 2,196 $31.56 $69,305.76
Disclosure

SEC source: 0001415889-25-006702 · form4-03042025_110329.xml · nonDerivative · entry 7

Morgan Kathleen A. · CIK 0001897799 · CHIEF LEGAL OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 84,435

F7 · kind: The transaction reported represents the withholding of shares by the issuer to satisfy the reporting person's tax withholding obligations in connection with the vesting and settlement of the restricted stock unit award reported in footnote (6) herein.

Read SEC document
March 02, 2025 Filed Mar 4, 2025 23:36 UTC Iridium Communications Inc. IRDM · Entity 833 GrantCommon Stock 4,870 $0.00 $0.00
Disclosure

SEC source: 0001415889-25-006702 · form4-03042025_110329.xml · nonDerivative · entry 6

Morgan Kathleen A. · CIK 0001897799 · CHIEF LEGAL OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 86,631

F6 · shares: Represents the vested portion of a performance-based restricted stock unit award based on the issuer's satisfaction of certain performance criteria. In light of the performance-based vesting conditions of the award, such award was not reportable under Section 16 until vesting was determined, which occurred on March 2, 2025.

Read SEC document
March 01, 2025 Filed Mar 4, 2025 23:36 UTC Iridium Communications Inc. IRDM · Entity 833 GrantCommon Stock 23,764 $0.00 $0.00
Disclosure

SEC source: 0001415889-25-006702 · form4-03042025_110329.xml · nonDerivative · entry 5

Morgan Kathleen A. · CIK 0001897799 · CHIEF LEGAL OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 81,761

F5 · shares: These shares are represented by restricted stock units. Each restricted stock unit represents a contingent right to receive one share of common stock of the issuer. Of the shares underlying this restricted stock unit award, 34% shall vest on March 1, 2026 and the remainder shall vest in equal quarterly installments thereafter on each June 1, September 1, December 1 and March 1, so that all shares of common stock shall be vested as of March 1, 2028, subject to the reporting person's continuous service with the issuer as of each such vesting date.

Read SEC document
March 01, 2025 Filed Mar 4, 2025 23:36 UTC Iridium Communications Inc. IRDM · Entity 833 Tax withholdingCommon Stock 2,158 $31.56 $68,106.48
Disclosure

SEC source: 0001415889-25-006702 · form4-03042025_110329.xml · nonDerivative · entry 4

Morgan Kathleen A. · CIK 0001897799 · CHIEF LEGAL OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 57,997

F4 · kind: The transaction reported represents the withholding of shares by the issuer to satisfy the reporting person's tax withholding obligations in connection with the vesting and settlement of the restricted stock unit award reported in footnote (3) herein.

Read SEC document
March 01, 2025 Filed Mar 4, 2025 23:36 UTC Iridium Communications Inc. IRDM · Entity 833 GrantCommon Stock 10,071 $0.00 $0.00
Disclosure

SEC source: 0001415889-25-006702 · form4-03042025_110329.xml · nonDerivative · entry 3

Morgan Kathleen A. · CIK 0001897799 · CHIEF LEGAL OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 60,155

F3 · shares: These shares are represented by restricted stock units. Each restricted stock unit represents a contingent right to receive one share of common stock of the issuer. Of the shares underlying this restricted stock unit award, 499 shares were previously withheld to pay taxes associated with the reporting person becoming eligible for accelerated vesting upon a qualified retirement under the issuer's "sum of 70" program. Of the remaining 9,572 shares, one-half vested on March 1, 2025 and the remainder will vest on March 1, 2026, subject to the reporting person's continuous service with the issuer as of the vesting date.

Read SEC document
March 01, 2025 Filed Mar 4, 2025 23:36 UTC Iridium Communications Inc. IRDM · Entity 833 Tax withholdingCommon Stock 2,092 $31.56 $66,023.52
Disclosure

SEC source: 0001415889-25-006702 · form4-03042025_110329.xml · nonDerivative · entry 2

Morgan Kathleen A. · CIK 0001897799 · CHIEF LEGAL OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 50,084

F2 · kind: The transaction reported represents the withholding of shares by the issuer to satisfy the reporting person's tax withholding obligations in connection with the non-reportable vesting and settlement of a restricted stock unit award that previously vested with respect to one half of the shares underlying the award on March 1, 2024. The amount being reported herein represents amounts withheld to satisfy tax withholding obligations in connection with the vesting and settlement of the remaining one-half on March 1, 2025.

Read SEC document
March 01, 2025 Filed Mar 4, 2025 23:36 UTC Iridium Communications Inc. IRDM · Entity 833 Tax withholdingCommon Stock 3,642 $31.56 $114,941.52
Disclosure

SEC source: 0001415889-25-006702 · form4-03042025_110329.xml · nonDerivative · entry 1

Morgan Kathleen A. · CIK 0001897799 · CHIEF LEGAL OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 52,176

F1 · kind: The transaction reported represents the withholding of shares by the issuer to satisfy the reporting person's tax withholding obligations in connection with the non-reportable vesting and settlement of restricted stock units.

Read SEC document
February 18, 2025 Filed Feb 19, 2025 21:11 UTC Iridium Communications Inc. IRDM · Entity 833 SaleCommon Stock 15,005 $33.58 $503,867.90
Disclosure

SEC source: 0001415889-25-004592 · form4-02192025_090211.xml · nonDerivative · entry 1

Morgan Kathleen A. · CIK 0001897799 · CHIEF LEGAL OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 55,818

F1 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $33.39 to $33.65, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote to this Form 4.

Read SEC document
January 01, 2025 Filed Jan 3, 2025 21:30 UTC Iridium Communications Inc. IRDM · Entity 833 Tax withholdingCommon Stock 647 $29.02 $18,775.94
Disclosure

SEC source: 0001415889-25-000458 · form4-01032025_040120.xml · nonDerivative · entry 1

Morgan Kathleen A. · CIK 0001897799 · CHIEF LEGAL OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 70,823

F1 · kind: The transaction reported represents the withholding of shares by the issuer to satisfy the reporting person's tax withholding obligations in connection with the non-reportable vesting and settlement of restricted stock units.

Read SEC document
December 19, 2024 Filed Dec 23, 2024 22:00 UTC Iridium Communications Inc. IRDM · Entity 833 Tax withholdingCommon Stock 1,599 $29.50 $47,170.50
Disclosure

SEC source: 0001415889-24-030086 · form4-12232024_051205.xml · nonDerivative · entry 1

Morgan Kathleen A. · CIK 0001897799 · CHIEF LEGAL OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 71,470

F1 · kind: The reported transaction involved the withholding of shares of stock to pay taxes associated with the reporting person becoming eligible for accelerated vesting upon a qualified retirement under the issuer's "sum of 70" program with respect to certain restricted stock unit awards held by the reporting person.

Read SEC document
December 01, 2024 Filed Dec 3, 2024 21:45 UTC Iridium Communications Inc. IRDM · Entity 833 Tax withholdingCommon Stock 462 $29.72 $13,730.64
Disclosure

SEC source: 0001415889-24-028109 · form4-12032024_041211.xml · nonDerivative · entry 1

Morgan Kathleen A. · CIK 0001897799 · CHIEF LEGAL OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 73,069

F1 · kind: The transaction reported represents the withholding of shares by the issuer to satisfy the reporting person's tax withholding obligations in connection with the non-reportable vesting and settlement of restricted stock units.

Read SEC document
October 01, 2024 Filed Oct 2, 2024 21:11 UTC Iridium Communications Inc. IRDM · Entity 833 Tax withholdingCommon Stock 647 $31.02 $20,069.94
Disclosure

SEC source: 0001415889-24-024462 · form4-10022024_091023.xml · nonDerivative · entry 1

Morgan Kathleen A. · CIK 0001897799 · CHIEF LEGAL OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 73,531

F1 · kind: The transaction reported represents the withholding of shares by the issuer to satisfy the reporting person's tax withholding obligations in connection with the non-reportable vesting and settlement of restricted stock units.

Read SEC document
September 01, 2024 Filed Sep 4, 2024 22:24 UTC Iridium Communications Inc. IRDM · Entity 833 Tax withholdingCommon Stock 462 $25.80 $11,919.60
Disclosure

SEC source: 0001415889-24-022810 · form4-09042024_090954.xml · nonDerivative · entry 1

Morgan Kathleen A. · CIK 0001897799 · CHIEF LEGAL OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 74,178

F1 · kind: The transaction reported represents the withholding of shares by the issuer to satisfy the reporting person's tax withholding obligations in connection with the non-reportable vesting and settlement of restricted stock units.

Read SEC document
July 01, 2024 Filed Jul 2, 2024 20:30 UTC Iridium Communications Inc. IRDM · Entity 833 Tax withholdingCommon Stock 647 $26.62 $17,223.14
Disclosure

SEC source: 0001415889-24-018912 · form4-07022024_040725.xml · nonDerivative · entry 1

Morgan Kathleen A. · CIK 0001897799 · CHIEF LEGAL OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 74,640

F1 · kind: The transaction reported represents the withholding of shares by the issuer to satisfy the reporting person's tax withholding obligations in connection with the non-reportable vesting and settlement of restricted stock units.

Read SEC document
June 01, 2024 Filed Jun 4, 2024 20:10 UTC Iridium Communications Inc. IRDM · Entity 833 Tax withholdingCommon Stock 462 $30.11 $13,910.82
Disclosure

SEC source: 0001415889-24-015324 · form4-06042024_040612.xml · nonDerivative · entry 1

Morgan Kathleen A. · CIK 0001897799 · CHIEF LEGAL OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 75,287

F1 · kind: The transaction reported represents the withholding of shares by the issuer to satisfy the reporting person's tax withholding obligations in connection with the non-reportable vesting and settlement of restricted stock units.

Read SEC document
April 01, 2024 Filed Apr 3, 2024 20:42 UTC Iridium Communications Inc. IRDM · Entity 833 Tax withholdingCommon Stock 646 $25.99 $16,789.54
Disclosure

SEC source: 0001415889-24-010028 · form4-04032024_080400.xml · nonDerivative · entry 1

Morgan Kathleen A. · CIK 0001897799 · CHIEF LEGAL OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 75,749

F1 · kind: The transaction reported represents the withholding of shares by the issuer to satisfy the reporting person's tax withholding obligations in connection with the non-reportable vesting and settlement of restricted stock units.

Read SEC document
March 02, 2024 Filed Mar 5, 2024 21:45 UTC Iridium Communications Inc. IRDM · Entity 833 Tax withholdingCommon Stock 999 $29.71 $29,680.29
Disclosure

SEC source: 0001415889-24-006740 · form4-03052024_090313.xml · nonDerivative · entry 6

Morgan Kathleen A. · CIK 0001897799 · CHIEF LEGAL OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 76,395

F6 · kind: The transaction reported represents the withholding of shares by the issuer to satisfy the reporting person's tax withholding obligations in connection with the vesting and settlement of the restricted stock unit award reported in footnote (5) herein.

Read SEC document
March 02, 2024 Filed Mar 5, 2024 21:45 UTC Iridium Communications Inc. IRDM · Entity 833 GrantCommon Stock 2,216 $0.00 $0.00
Disclosure

SEC source: 0001415889-24-006740 · form4-03052024_090313.xml · nonDerivative · entry 5

Morgan Kathleen A. · CIK 0001897799 · CHIEF LEGAL OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 77,394

F5 · shares: Represents the vested portion of a performance-based restricted stock unit award based on the issuer's satisfaction of certain performance criteria. In light of the performance-based vesting conditions of the award, such award was not reportable under Section 16 until vesting was determined, which occurred on March 2, 2024.

Read SEC document
March 01, 2024 Filed Mar 5, 2024 21:45 UTC Iridium Communications Inc. IRDM · Entity 833 GrantCommon Stock 25,244 $0.00 $0.00
Disclosure

SEC source: 0001415889-24-006740 · form4-03052024_090313.xml · nonDerivative · entry 4

Morgan Kathleen A. · CIK 0001897799 · CHIEF LEGAL OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 75,178

F4 · shares: These shares are represented by restricted stock units. Each restricted stock unit represents a contingent right to receive one share of common stock of the issuer. Of the shares underlying this restricted stock unit award, 34% shall vest on March 1, 2025 and the remainder shall vest in equal quarterly installments thereafter on each June 1, September 1, December 1 and March 1, so that all shares of common stock shall be vested as of March 1, 2027, subject to the reporting person's continuous service with the issuer as of each such vesting date.

Read SEC document
March 01, 2024 Filed Mar 5, 2024 21:45 UTC Iridium Communications Inc. IRDM · Entity 833 Tax withholdingCommon Stock 2,243 $29.71 $66,639.53
Disclosure

SEC source: 0001415889-24-006740 · form4-03052024_090313.xml · nonDerivative · entry 3

Morgan Kathleen A. · CIK 0001897799 · CHIEF LEGAL OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 49,934

F3 · kind: The transaction reported represents the withholding of shares by the issuer to satisfy the reporting person's tax withholding obligations in connection with the vesting and settlement of the restricted stock unit award reported in footnote (3) herein.

Read SEC document
March 01, 2024 Filed Mar 5, 2024 21:45 UTC Iridium Communications Inc. IRDM · Entity 833 GrantCommon Stock 9,616 $0.00 $0.00
Disclosure

SEC source: 0001415889-24-006740 · form4-03052024_090313.xml · nonDerivative · entry 2

Morgan Kathleen A. · CIK 0001897799 · CHIEF LEGAL OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 52,177

F2 · shares: These shares are represented by restricted stock units. Each restricted stock unit represents a contingent right to receive one share of common stock of the issuer. Of the shares underlying this restricted stock unit award, one-half vested on March 1, 2024 and the remainder will vest on March 1, 2025, subject to the reporting person's continuous service with the issuer as of the vesting date.

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March 01, 2024 Filed Mar 5, 2024 21:45 UTC Iridium Communications Inc. IRDM · Entity 833 Tax withholdingCommon Stock 1,703 $29.71 $50,596.13
Disclosure

SEC source: 0001415889-24-006740 · form4-03052024_090313.xml · nonDerivative · entry 1

Morgan Kathleen A. · CIK 0001897799 · CHIEF LEGAL OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 42,561

F1 · kind: The transaction reported represents the withholding of shares by the issuer to satisfy the reporting person's tax withholding obligations in connection with the non-reportable vesting and settlement of restricted stock units.

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January 01, 2024 Filed Jan 3, 2024 21:45 UTC Iridium Communications Inc. IRDM · Entity 833 Tax withholdingCommon Stock 407 $41.16 $16,752.12
Disclosure

SEC source: 0001209191-24-000421 · doc4.xml · nonDerivative · entry 1

Morgan Kathleen A. · CIK 0001897799 · Chief Legal Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 44,824

F1 · kind: The transaction reported represents the withholding of shares by the issuer to satisfy the reporting person's tax withholding obligations in connection with the non-reportable vesting and settlement of restricted stock units.

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January 01, 2024 Filed Jan 31, 2024 22:59 UTC Amendment Iridium Communications Inc. IRDM · Entity 833 Tax withholdingCommon Stock 407 $41.16 $16,752.12
Disclosure

SEC source: 0001415889-24-002088 · form4a-01312024_100111.xml · nonDerivative · entry 1

Morgan Kathleen A. · CIK 0001897799 · CHIEF LEGAL OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 44,264

F1 · kind: The transaction reported represents the withholding of shares by the issuer to satisfy the reporting person's tax withholding obligations in connection with the non-reportable vesting and settlement of restricted stock units.

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December 19, 2023 Filed Jan 31, 2024 22:56 UTC Iridium Communications Inc. IRDM · Entity 833 Tax withholdingCommon Stock 560 $40.20 $22,512.00
Disclosure

SEC source: 0001415889-24-002086 · form5-01312024_100100.xml · nonDerivative · entry 1

Morgan Kathleen A. · CIK 0001897799 · CHIEF LEGAL OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 44,671

F1 · kind: The reported transaction involved the withholding of 560 shares of stock issuable upon the early vesting of an equal number of restricted stock units to pay taxes associated with the reporting person becoming retirement eligible under the issuer's employee benefit plans.

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December 01, 2023 Filed Dec 4, 2023 21:36 UTC Iridium Communications Inc. IRDM · Entity 833 Tax withholdingCommon Stock 275 $39.21 $10,782.75
Disclosure

SEC source: 0001209191-23-057229 · doc4.xml · nonDerivative · entry 1

Morgan Kathleen A. · CIK 0001897799 · Chief Legal Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 45,231

F1 · kind: The transaction reported represents the withholding of shares by the issuer to satisfy the reporting person's tax withholding obligations in connection with the non-reportable vesting and settlement of restricted stock units.

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October 01, 2023 Filed Oct 3, 2023 20:47 UTC Iridium Communications Inc. IRDM · Entity 833 Tax withholdingCommon Stock 682 $45.49 $31,024.18
Disclosure

SEC source: 0001209191-23-051541 · doc4.xml · nonDerivative · entry 1

Morgan Kathleen A. · CIK 0001897799 · Chief Legal Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 45,506

F1 · kind: The transaction reported represents the withholding of shares by the issuer to satisfy the reporting person's tax withholding obligations in connection with the non-reportable vesting and settlement of restricted stock units.

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September 01, 2023 Filed Sep 6, 2023 21:54 UTC Iridium Communications Inc. IRDM · Entity 833 Tax withholdingCommon Stock 275 $49.53 $13,620.75
Disclosure

SEC source: 0001209191-23-048497 · doc4.xml · nonDerivative · entry 1

Morgan Kathleen A. · CIK 0001897799 · Chief Legal Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 46,188

F1 · kind: The transaction reported represents the withholding of shares by the issuer to satisfy the reporting person's tax withholding obligations in connection with the non-reportable vesting and settlement of restricted stock units.

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July 01, 2023 Filed Jul 3, 2023 18:24 UTC Iridium Communications Inc. IRDM · Entity 833 Tax withholdingCommon Stock 682 $62.12 $42,365.84
Disclosure

SEC source: 0001209191-23-040495 · doc4.xml · nonDerivative · entry 1

Morgan Kathleen A. · CIK 0001897799 · Chief Legal Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 46,463

F1 · kind: The transaction reported represents the withholding of shares by the issuer to satisfy the reporting person's tax withholding obligations in connection with the non-reportable vesting and settlement of restricted stock units.

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June 01, 2023 Filed Jun 5, 2023 20:58 UTC Iridium Communications Inc. IRDM · Entity 833 Tax withholdingCommon Stock 275 $61.11 $16,805.25
Disclosure

SEC source: 0001209191-23-034422 · doc4.xml · nonDerivative · entry 1

Morgan Kathleen A. · CIK 0001897799 · Chief Legal Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 47,145

F1 · kind: The transaction reported represents the withholding of shares by the issuer to satisfy the reporting person's tax withholding obligations in connection with the non-reportable vesting and settlement of restricted stock units.

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April 01, 2023 Filed Apr 4, 2023 21:05 UTC Iridium Communications Inc. IRDM · Entity 833 Tax withholdingCommon Stock 682 $61.93 $42,236.26
Disclosure

SEC source: 0001209191-23-022804 · doc4.xml · nonDerivative · entry 1

Morgan Kathleen A. · CIK 0001897799 · Chief Legal Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 47,420

F1 · kind: The transaction reported represents the withholding of shares by the issuer to satisfy the reporting person's tax withholding obligations in connection with the non-reportable vesting and settlement of restricted stock units.

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March 02, 2023 Filed Mar 6, 2023 21:17 UTC Iridium Communications Inc. IRDM · Entity 833 Tax withholdingCommon Stock 1,457 $61.76 $89,984.32
Disclosure

SEC source: 0001209191-23-016270 · doc4.xml · nonDerivative · entry 2

Morgan Kathleen A. · CIK 0001897799 · Chief Legal Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 48,102

F2 · kind: The transaction reported represents the withholding of shares by the issuer to satisfy the reporting person's tax withholding obligations in connection with the vesting and settlement of the restricted stock unit award reported in footnote (1) herein.

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March 02, 2023 Filed Mar 6, 2023 21:17 UTC Iridium Communications Inc. IRDM · Entity 833 GrantCommon Stock 3,231 $0.00 $0.00
Disclosure

SEC source: 0001209191-23-016270 · doc4.xml · nonDerivative · entry 1

Morgan Kathleen A. · CIK 0001897799 · Chief Legal Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 49,559

F1 · shares: Represents the vested portion of a performance-based restricted stock unit award based on the issuer's satisfaction of certain performance criteria. In light of the performance-based vesting conditions of the award, such award was not reportable under Section 16 until vesting was determined, which occurred on March 2, 2023.

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Value uses the disclosed total when available, otherwise shares × reported transaction price. It is not an estimate of exercise cash cost or investment performance.