IRDM

SEC source: 0001415889-24-006732 · form4-03052024_090326.xml · nonDerivative · entry 5

McBride Suzanne E. · CIK 0001767205 · Director · CHIEF OPERATIONS OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 189,461

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, 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.

SEC source: 0001415889-24-006732 · form4-03052024_090326.xml · nonDerivative · entry 4

McBride Suzanne E. · CIK 0001767205 · Director · CHIEF OPERATIONS OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 147,388

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.

SEC source: 0001415889-24-006732 · form4-03052024_090326.xml · nonDerivative · entry 3

McBride Suzanne E. · CIK 0001767205 · Director · CHIEF OPERATIONS OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 157,865

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, 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.

SEC source: 0001415889-24-006732 · form4-03052024_090326.xml · nonDerivative · entry 2

McBride Suzanne E. · CIK 0001767205 · Director · CHIEF OPERATIONS OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 109,777

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, 2023. 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, 2024.

SEC source: 0001415889-24-006732 · form4-03052024_090326.xml · nonDerivative · entry 1

McBride Suzanne E. · CIK 0001767205 · Director · CHIEF OPERATIONS OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 116,737

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.

SEC source: 0001415889-24-006727 · form4-03052024_090323.xml · nonDerivative · entry 5

Hartin Bryan J. · CIK 0001565019 · EVP-SALES AND MARKETING

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 98,727

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, 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.

SEC source: 0001415889-24-006727 · form4-03052024_090323.xml · nonDerivative · entry 4

Hartin Bryan J. · CIK 0001565019 · EVP-SALES AND MARKETING

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 73,483

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.

SEC source: 0001415889-24-006727 · form4-03052024_090323.xml · nonDerivative · entry 3

Hartin Bryan J. · CIK 0001565019 · EVP-SALES AND MARKETING

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 79,092

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, 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.

SEC source: 0001415889-24-006727 · form4-03052024_090323.xml · nonDerivative · entry 2

Hartin Bryan J. · CIK 0001565019 · EVP-SALES AND MARKETING

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 55,049

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, 2023. 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, 2024.

SEC source: 0001415889-24-006727 · form4-03052024_090323.xml · nonDerivative · entry 1

Hartin Bryan J. · CIK 0001565019 · EVP-SALES AND MARKETING

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 58,676

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.

SEC source: 0001415889-24-006721 · form4-03052024_090333.xml · nonDerivative · entry 5

FITZPATRICK THOMAS · CIK 0001229996 · Director · CHIEF FINANCIAL OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 246,742

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, 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.

SEC source: 0001415889-24-006721 · form4-03052024_090333.xml · nonDerivative · entry 4

FITZPATRICK THOMAS · CIK 0001229996 · Director · CHIEF FINANCIAL OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 204,669

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.

SEC source: 0001415889-24-006721 · form4-03052024_090333.xml · nonDerivative · entry 3

FITZPATRICK THOMAS · CIK 0001229996 · Director · CHIEF FINANCIAL OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 215,888

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, 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.

SEC source: 0001415889-24-006721 · form4-03052024_090333.xml · nonDerivative · entry 2

FITZPATRICK THOMAS · CIK 0001229996 · Director · CHIEF FINANCIAL OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 167,800

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, 2023. 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, 2024.

SEC source: 0001415889-24-006721 · form4-03052024_090333.xml · nonDerivative · entry 1

FITZPATRICK THOMAS · CIK 0001229996 · Director · CHIEF FINANCIAL OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 174,861

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.

SEC source: 0001415889-24-007674 · form4a-03122024_090337.xml · nonDerivative · entry 5

Hartin Bryan J. · CIK 0001565019 · EVP-SALES AND MARKETING

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 98,656

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, 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.

SEC source: 0001415889-24-007674 · form4a-03122024_090337.xml · nonDerivative · entry 4

Hartin Bryan J. · CIK 0001565019 · EVP-SALES AND MARKETING

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 73,412

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.

SEC source: 0001415889-24-007674 · form4a-03122024_090337.xml · nonDerivative · entry 3

Hartin Bryan J. · CIK 0001565019 · EVP-SALES AND MARKETING

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 79,021

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, 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.

SEC source: 0001415889-24-007674 · form4a-03122024_090337.xml · nonDerivative · entry 2

Hartin Bryan J. · CIK 0001565019 · EVP-SALES AND MARKETING

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 54,978

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, 2023. 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, 2024.

SEC source: 0001415889-24-007674 · form4a-03122024_090337.xml · nonDerivative · entry 1

Hartin Bryan J. · CIK 0001565019 · EVP-SALES AND MARKETING

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 58,605

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.

SEC source: 0001209191-24-001171 · doc4.xml · nonDerivative · entry 1

Harman Jane L. · CIK 0001642815 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 64,314.9

F1 · security: This security represents restricted stock units. Each restricted stock unit represents a contingent right to receive one share of common stock of the issuer.

F2 · shares: The shares underlying this restricted stock unit award vest on January 4, 2025, subject to the reporting person's continued service with the issuer.

F3 · price: The restricted stock units were issued to the reporting person pursuant to the issuer's director compensation plan.

SEC source: 0001209191-24-001173 · doc4.xml · nonDerivative · entry 1

YEANEY JACQUELINE E · CIK 0001318063 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 7,490.7

F1 · security: This security represents restricted stock units. Each restricted stock unit represents a contingent right to receive one share of common stock of the issuer.

F2 · shares: The shares underlying this restricted stock unit award vest on January 5, 2024, subject to the reporting person's continued service with the issuer.

F3 · price: The restricted stock units were issued to the reporting person pursuant to the issuer's director compensation plan.

SEC source: 0001209191-24-001172 · doc4.xml · nonDerivative · entry 1

Sears Kay · CIK 0001914535 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 12,290.2

F1 · security: This security represents restricted stock units. Each restricted stock unit represents a contingent right to receive one share of common stock of the issuer.

F2 · shares: The shares underlying this restricted stock unit award vest on January 4, 2025, subject to the reporting person's continued service with the issuer.

F3 · price: The restricted stock units were issued to the reporting person pursuant to the issuer's director compensation plan.

SEC source: 0001209191-24-001170 · doc4.xml · nonDerivative · entry 1

Olson Eric T · CIK 0001535177 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 132,850.2

F1 · security: This security represents restricted stock units. Each restricted stock unit represents a contingent right to receive one share of common stock of the issuer.

F2 · shares: The shares underlying this restricted stock unit award vest on January 4, 2025, subject to the reporting person's continued service with the issuer.

F3 · price: The restricted stock units were issued to the reporting person pursuant to the issuer's director compensation plan.

SEC source: 0001209191-24-001169 · doc4.xml · nonDerivative · entry 1

NIEHAUS ROBERT H · CIK 0001241677 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 253,040.5

F1 · security: This security represents restricted stock units. Each restricted stock unit represents a contingent right to receive one share of common stock of the issuer.

F2 · shares: The shares underlying this restricted stock unit award vest on January 4, 2025, subject to the reporting person's continued service with the issuer.

F3 · price: The restricted stock units were issued to the reporting person pursuant to the issuer's director compensation plan.

SEC source: 0001209191-24-001168 · doc4.xml · nonDerivative · entry 2

Krongard A B · CIK 0001312913 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 218,669.1

F1 · security: This security represents restricted stock units. Each restricted stock unit represents a contingent right to receive one share of common stock of the issuer.

F2 · shares: The shares underlying this restricted stock unit award vest on January 4, 2025, subject to the reporting person's continued service with the issuer.

F4 · price: The restricted stock units were issued to the reporting person pursuant to the issuer's director compensation plan in lieu of (i) annual cash board member retainer fees of $50,000, (ii) committee chair fees in the amount of $10,000, and (iii) committee member fees in the amount of $7,500.

SEC source: 0001209191-24-001168 · doc4.xml · nonDerivative · entry 1

Krongard A B · CIK 0001312913 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 216,971.1

F1 · security: This security represents restricted stock units. Each restricted stock unit represents a contingent right to receive one share of common stock of the issuer.

F2 · shares: The shares underlying this restricted stock unit award vest on January 4, 2025, subject to the reporting person's continued service with the issuer.

F3 · price: The restricted stock units were issued to the reporting person pursuant to the issuer's director compensation plan.

SEC source: 0001209191-24-001167 · doc4.xml · nonDerivative · entry 2

FRAZIER LEON ANTHONY · CIK 0001566217 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 24,936.2

F1 · security: This security represents restricted stock units. Each restricted stock unit represents a contingent right to receive one share of common stock of the issuer.

F2 · shares: The shares underlying this restricted stock unit award vest on January 4, 2025, subject to the reporting person's continued service with the issuer.

F4 · price: The restricted stock units were issued to the reporting person pursuant to the issuer's director compensation plan in lieu of (i) annual cash board member retainer fees of $50,000, and (ii) committee chair fees of $40,000.

SEC source: 0001209191-24-001167 · doc4.xml · nonDerivative · entry 1

FRAZIER LEON ANTHONY · CIK 0001566217 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 22,670.2

F1 · security: This security represents restricted stock units. Each restricted stock unit represents a contingent right to receive one share of common stock of the issuer.

F2 · shares: The shares underlying this restricted stock unit award vest on January 4, 2025, subject to the reporting person's continued service with the issuer.

F3 · price: The restricted stock units were issued to the reporting person pursuant to the issuer's director compensation plan.

SEC source: 0001209191-24-001166 · doc4.xml · nonDerivative · entry 2

Canfield Thomas C · CIK 0001376179 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 199,468.4

F1 · security: This security represents restricted stock units. Each restricted stock unit represents a contingent right to receive one share of common stock of the issuer.

F2 · shares: The shares underlying this restricted stock unit award vest on January 4, 2025, subject to the reporting person's continued service with the issuer.

F4 · price: The restricted stock units were issued to the reporting person pursuant to the issuer's director compensation plan in lieu of (i) annual cash board member retainer fees of $50,000, and (ii) committee member fees of $25,000.

SEC source: 0001209191-24-001166 · doc4.xml · nonDerivative · entry 1

Canfield Thomas C · CIK 0001376179 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 197,580.4

F1 · security: This security represents restricted stock units. Each restricted stock unit represents a contingent right to receive one share of common stock of the issuer.

F2 · shares: The shares underlying this restricted stock unit award vest on January 4, 2025, subject to the reporting person's continued service with the issuer.

F3 · price: The restricted stock units were issued to the reporting person pursuant to the issuer's director compensation plan.

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.

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.

SEC source: 0001209191-24-000396 · doc4.xml · nonDerivative · entry 1

Harman Jane L. · CIK 0001642815 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 59,278.9

F1 · security: On December 4, 2023, the Issuer announced that its board of directors declared a quarterly cash dividend in the amount of $0.13 per share of its common stock, payable on December 29, 2023 to stockholders of record of the common stock at the close of business on December 15, 2023 (the "Dividend"). The amount acquired in column 4 represents equivalent rights accrued on restricted stock units with respect to the Issuer's common stock ("Original RSUs") held by the reporting person as a result of the Dividend. Each dividend equivalent right entitles the reporting person to receive one share of the Issuer's common stock upon the settlement of the Original RSUs and is subject to the same terms and conditions, including vesting and settlement, as the Original RSUs to which it relates. The grant of dividend equivalent rights was approved by the Issuer's board of directors pursuant to Rule 16b-3 of the Securities Exchange Act of 1934, as amended.

SEC source: 0001209191-24-000415 · doc4.xml · nonDerivative · entry 1

YEANEY JACQUELINE E · CIK 0001318063 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,454.7

F1 · security: On December 4, 2023, the Issuer announced that its board of directors declared a quarterly cash dividend in the amount of $0.13 per share of its common stock, payable on December 29, 2023 to stockholders of record of the common stock at the close of business on December 15, 2023 (the "Dividend"). The amount acquired in column 4 represents equivalent rights accrued on restricted stock units with respect to the Issuer's common stock ("Original RSUs") held by the reporting person as a result of the Dividend. Each dividend equivalent right entitles the reporting person to receive one share of the Issuer's common stock upon the settlement of the Original RSUs and is subject to the same terms and conditions, including vesting and settlement, as the Original RSUs to which it relates. The grant of dividend equivalent rights was approved by the Issuer's board of directors pursuant to Rule 16b-3 of the Securities Exchange Act of 1934, as amended.

SEC source: 0001209191-24-000412 · doc4.xml · nonDerivative · entry 1

Sears Kay · CIK 0001914535 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 7,254.2

F1 · security: On December 4, 2023, the Issuer announced that its board of directors declared a quarterly cash dividend in the amount of $0.13 per share of its common stock, payable on December 29, 2023 to stockholders of record of the common stock at the close of business on December 15, 2023 (the "Dividend"). The amount acquired in column 4 represents equivalent rights accrued on restricted stock units with respect to the Issuer's common stock ("Original RSUs") held by the reporting person as a result of the Dividend. Each dividend equivalent right entitles the reporting person to receive one share of the Issuer's common stock upon the settlement of the Original RSUs and is subject to the same terms and conditions, including vesting and settlement, as the Original RSUs to which it relates. The grant of dividend equivalent rights was approved by the Issuer's board of directors pursuant to Rule 16b-3 of the Securities Exchange Act of 1934, as amended.

SEC source: 0001209191-24-000408 · doc4.xml · nonDerivative · entry 1

Rush Parker William · CIK 0001327771 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 168,811.6

F1 · security: On December 4, 2023, the Issuer announced that its board of directors declared a quarterly cash dividend in the amount of $0.13 per share of its common stock, payable on December 29, 2023 to stockholders of record of the common stock at the close of business on December 15, 2023 (the "Dividend"). The amount acquired in column 4 represents equivalent rights accrued on restricted stock units with respect to the Issuer's common stock ("Original RSUs") held by the reporting person as a result of the Dividend. Each dividend equivalent right entitles the reporting person to receive one share of the Issuer's common stock upon the settlement of the Original RSUs and is subject to the same terms and conditions, including vesting and settlement, as the Original RSUs to which it relates. The grant of dividend equivalent rights was approved by the Issuer's board of directors pursuant to Rule 16b-3 of the Securities Exchange Act of 1934, as amended.

SEC source: 0001209191-24-000405 · doc4.xml · nonDerivative · entry 1

Olson Eric T · CIK 0001535177 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 127,437.2

F1 · security: On December 4, 2023, the Issuer announced that its board of directors declared a quarterly cash dividend in the amount of $0.13 per share of its common stock, payable on December 29, 2023 to stockholders of record of the common stock at the close of business on December 15, 2023 (the "Dividend"). The amount acquired in column 4 represents equivalent rights accrued on restricted stock units with respect to the Issuer's common stock ("Original RSUs") held by the reporting person as a result of the Dividend. Each dividend equivalent right entitles the reporting person to receive one share of the Issuer's common stock upon the settlement of the Original RSUs and is subject to the same terms and conditions, including vesting and settlement, as the Original RSUs to which it relates. The grant of dividend equivalent rights was approved by the Issuer's board of directors pursuant to Rule 16b-3 of the Securities Exchange Act of 1934, as amended.

SEC source: 0001209191-24-000402 · doc4.xml · nonDerivative · entry 1

NIEHAUS ROBERT H · CIK 0001241677 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 248,004.5

F1 · security: On December 4, 2023, the Issuer announced that its board of directors declared a quarterly cash dividend in the amount of $0.13 per share of its common stock, payable on December 29, 2023 to stockholders of record of the common stock at the close of business on December 15, 2023 (the "Dividend"). The amount acquired in column 4 represents equivalent rights accrued on restricted stock units with respect to the Issuer's common stock ("Original RSUs") held by the reporting person as a result of the Dividend. Each dividend equivalent right entitles the reporting person to receive one share of the Issuer's common stock upon the settlement of the Original RSUs and is subject to the same terms and conditions, including vesting and settlement, as the Original RSUs to which it relates. The grant of dividend equivalent rights was approved by the Issuer's board of directors pursuant to Rule 16b-3 of the Securities Exchange Act of 1934, as amended.

SEC source: 0001209191-24-000398 · doc4.xml · nonDerivative · entry 1

Krongard A B · CIK 0001312913 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 211,558.1

F1 · security: On December 4, 2023, the Issuer announced that its board of directors declared a quarterly cash dividend in the amount of $0.13 per share of its common stock, payable on December 29, 2023 to stockholders of record of the common stock at the close of business on December 15, 2023 (the "Dividend"). The amount acquired in column 4 represents equivalent rights accrued on restricted stock units with respect to the Issuer's common stock ("Original RSUs") held by the reporting person as a result of the Dividend. Each dividend equivalent right entitles the reporting person to receive one share of the Issuer's common stock upon the settlement of the Original RSUs and is subject to the same terms and conditions, including vesting and settlement, as the Original RSUs to which it relates. The grant of dividend equivalent rights was approved by the Issuer's board of directors pursuant to Rule 16b-3 of the Securities Exchange Act of 1934, as amended.

F2 · balance_after: This total includes 88,500 shares of the Issuer's common stock previously held by the 2022 Alvin B. Krongard GRAT, a grantor retained annuity trust (the "GRAT"), that were transferred to the reporting person on October 6, 2023, and are now owned directly by the reporting person.

SEC source: 0001209191-24-000393 · doc4.xml · nonDerivative · entry 1

FRAZIER LEON ANTHONY · CIK 0001566217 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 17,634.2

F1 · security: On December 4, 2023, the Issuer announced that its board of directors declared a quarterly cash dividend in the amount of $0.13 per share of its common stock, payable on December 29, 2023 to stockholders of record of the common stock at the close of business on December 15, 2023 (the "Dividend"). The amount acquired in column 4 represents equivalent rights accrued on restricted stock units with respect to the Issuer's common stock ("Original RSUs") held by the reporting person as a result of the Dividend. Each dividend equivalent right entitles the reporting person to receive one share of the Issuer's common stock upon the settlement of the Original RSUs and is subject to the same terms and conditions, including vesting and settlement, as the Original RSUs to which it relates. The grant of dividend equivalent rights was approved by the Issuer's board of directors pursuant to Rule 16b-3 of the Securities Exchange Act of 1934, as amended.

SEC source: 0001209191-24-000392 · doc4.xml · nonDerivative · entry 1

Canfield Thomas C · CIK 0001376179 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 192,544.4

F1 · security: On December 4, 2023, the Issuer announced that its board of directors declared a quarterly cash dividend in the amount of $0.13 per share of its common stock, payable on December 29, 2023 to stockholders of record of the common stock at the close of business on December 15, 2023 (the "Dividend"). The amount acquired in column 4 represents equivalent rights accrued on restricted stock units with respect to the Issuer's common stock ("Original RSUs") held by the reporting person as a result of the Dividend. Each dividend equivalent right entitles the reporting person to receive one share of the Issuer's common stock upon the settlement of the Original RSUs and is subject to the same terms and conditions, including vesting and settlement, as the Original RSUs to which it relates. The grant of dividend equivalent rights was approved by the Issuer's board of directors pursuant to Rule 16b-3 of the Securities Exchange Act of 1934, as amended.

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.

SEC source: 0001415889-24-002087 · form5-01312024_100111.xml · nonDerivative · entry 1

Scheimreif Scott · CIK 0001564963 · EVP-GOVERNMENT PROGRAMS

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 134,320

F1 · kind: The reported transaction involved the withholding of 393 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.

SEC source: 0001415889-24-002085 · form5-01312024_100142.xml · nonDerivative · entry 1

Hartin Bryan J. · CIK 0001565019 · EVP-SALES AND MARKETING

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 61,067

F1 · kind: The reported transaction involved the withholding of 371 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.

SEC source: 0001415889-24-002084 · form5-01312024_100132.xml · nonDerivative · entry 1

FITZPATRICK THOMAS · CIK 0001229996 · Director · CHIEF FINANCIAL OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 179,004

F1 · kind: The reported transaction involved the withholding of 741 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.

SEC source: 0001209191-23-057221 · doc4.xml · nonDerivative · entry 1

DESCH MATTHEW J · CIK 0001178032 · Director · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 702,728

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.

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.

SEC source: 0001209191-23-057224 · doc4.xml · nonDerivative · entry 1

Kapalka Timothy · CIK 0001715998 · CAO Iridium Satellite LLC

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 18,363

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.

SEC source: 0001209191-23-057230 · doc4.xml · nonDerivative · entry 1

Scheimreif Scott · CIK 0001564963 · EVP-Government Programs

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 134,713

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.