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person · Reporting owner

ERGEN CANTEY

Disclosed activity across 2 companies

Tapewire entity
27603
SEC CIK
0001138538

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Reported relationships

Latest disclosed role at each company.

CompanyLast reported asReport datePublished
EchoStar CORPECHO · Entity 3188Director · 10% owner · SENIOR ADVISORJuly 29, 2026July 31, 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.

EchoStar CORP

Report date July 29, 2026 · Filed July 31, 2026

Jointly reported with ERGEN CHARLES W

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Class B Common StockSEC Table II · derivative / convertible securityIndirectI6,497,560 Reported balance After 2026-07-29 transaction · row 9 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 9 · 2026-07-29 · Gift · Disposed 1,502,440 · Balance 6,497,560

F8: The holder of Class B shares may elect to convert any or all of their Class B shares into an equal number of Class A shares at any time for no additional consideration.

F9: Pursuant to the terms of the Ergen Two-Year July 2025 SATS GRAT (the "2025 July GRAT") on July 29, 2026, the 2025 July GRAT distributed 1,502,440 Class B shares held by the 2025 July GRAT to Mr. Ergen as an annuity payment. Following this distribution, the 2025 July GRAT holds 6,497,560 Class B shares. The 2025 July GRAT is scheduled to expire in accordance with its terms on July 29, 2027. Mrs. Cantey M. Ergen serves as the trustee of the 2025 July GRAT.

Class B Common StockSEC Table II · derivative / convertible securityIndirectI76,457,283 Reported balance Holding disclosure · report date 2026-07-29 · row 11 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 11 · Balance 76,457,283

F8: The holder of Class B shares may elect to convert any or all of their Class B shares into an equal number of Class A shares at any time for no additional consideration.

F6: The shares are held by Telluray Holdings, LLC. Mr. Ergen and Mrs. Ergen are the managers of Telluray Holdings, LLC. Mrs. Ergen, as a manager of Telluray Holdings, LLC, has sole voting power over the Class A shares and Class B shares held by Telluray Holdings, LLC, and Mr. Ergen and Mrs. Ergen, as the managers of Telluray Holdings, LLC, share dispositive power over the Class A shares and Class B shares held by Telluray Holdings, LLC. The reporting persons disclaim beneficial ownership of the shares, except to the extent of their pecuniary interest therein.

Class B Common StockSEC Table II · derivative / convertible securityIndirectI23,097,210 Reported balance Holding disclosure · report date 2026-07-29 · row 12 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 12 · Balance 23,097,210

F8: The holder of Class B shares may elect to convert any or all of their Class B shares into an equal number of Class A shares at any time for no additional consideration.

F10: On May 13, 2025, Mr. Ergen established the Ergen Two-Year May 2025 SATS GRAT (the "2025 May GRAT") and contributed 26,000,000 Class B shares to the 2025 May GRAT. The 2025 May GRAT currently holds 23,097,210 Class B shares. The 2025 May GRAT is scheduled to expire in accordance with its terms on May 13, 2027. Mrs. Cantey M. Ergen serves as the trustee of the 2025 May GRAT.

Class B Common StockSEC Table II · derivative / convertible securityIndirectI14,483,467 Reported balance Holding disclosure · report date 2026-07-29 · row 13 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 13 · Balance 14,483,467

F8: The holder of Class B shares may elect to convert any or all of their Class B shares into an equal number of Class A shares at any time for no additional consideration.

F11: On June 26, 2025, Mr. Ergen established the Ergen Two-Year June 2025 SATS GRAT (the "2025 June GRAT") and contributed 16,800,000 Class B shares to the 2025 June GRAT. The 2025 June GRAT currently holds 14,483,467 Class B shares. The 2025 June GRAT is scheduled to expire in accordance with its terms on June 26, 2027. Mrs. Cantey M. Ergen serves at the trustee of the 2025 June GRAT.

Class B Common StockSEC Table II · derivative / convertible securityIndirectI4,300,000 Reported balance Holding disclosure · report date 2026-07-29 · row 14 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 14 · Balance 4,300,000

F8: The holder of Class B shares may elect to convert any or all of their Class B shares into an equal number of Class A shares at any time for no additional consideration.

F12: On June 15, 2026, Mr. Ergen established the Ergen Two-Year June 2026 SATS GRAT (the "June 2026 GRAT") and contributed 4,300,000 Class B shares to the June 2026 GRAT. The June 2026 GRAT is scheduled to expire in accordance with its terms on June 15, 2028. Mrs. Cantey M. Ergen serves as the trustee of such GRAT.

Class B Common StockSEC Table II · derivative / convertible securityIndirectI5,000,000 Reported balance Holding disclosure · report date 2026-07-29 · row 15 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 15 · Balance 5,000,000

F8: The holder of Class B shares may elect to convert any or all of their Class B shares into an equal number of Class A shares at any time for no additional consideration.

F13: On July 20, 2026, Mr. Ergen established the Ergen Two-Year July 2026 ECHO GRAT (the "July 2026 GRAT") and contributed 5,000,000 Class B shares to the July 2026 GRAT. The July 2026 GRAT is scheduled to expire in accordance with its terms on July 20, 2028. Mrs. Cantey M. Ergen serves as the trustee of such GRAT.

Class B Common StockSEC Table II · derivative / convertible securityDirect1,512,948 Reported balance After 2026-07-29 transaction · row 10 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 10 · 2026-07-29 · Gift · Acquired 1,502,440 · Balance 1,512,948

F8: The holder of Class B shares may elect to convert any or all of their Class B shares into an equal number of Class A shares at any time for no additional consideration.

F9: Pursuant to the terms of the Ergen Two-Year July 2025 SATS GRAT (the "2025 July GRAT") on July 29, 2026, the 2025 July GRAT distributed 1,502,440 Class B shares held by the 2025 July GRAT to Mr. Ergen as an annuity payment. Following this distribution, the 2025 July GRAT holds 6,497,560 Class B shares. The 2025 July GRAT is scheduled to expire in accordance with its terms on July 29, 2027. Mrs. Cantey M. Ergen serves as the trustee of the 2025 July GRAT.

Class A Common StockSEC Table I · non-derivativeDirect11,140,269 Reported balance Holding disclosure · report date 2026-07-29 · row 1 Holding and transaction disclosures are not merged.
1 source row

Row 1 · Balance 11,140,269

Class A Common StockSEC Table I · non-derivativeIndirectI11,404 Reported balance Holding disclosure · report date 2026-07-29 · row 2 Holding and transaction disclosures are not merged.
1 source row

Row 2 · Balance 11,404

F1: By 401(K).

Class A Common StockSEC Table I · non-derivativeIndirectI2,148 Reported balance Holding disclosure · report date 2026-07-29 · row 3 Holding and transaction disclosures are not merged.
1 source row

Row 3 · Balance 2,148

F2: Held by Mrs. Cantey M. Ergen, Mr. Ergen's spouse.

Class A Common StockSEC Table I · non-derivativeIndirectI1,313 Reported balance Holding disclosure · report date 2026-07-29 · row 4 Holding and transaction disclosures are not merged.
1 source row

Row 4 · Balance 1,313

F3: Held by Mrs. Ergen in a 401(k) account.

Class A Common StockSEC Table I · non-derivativeIndirectI11,921 Reported balance Holding disclosure · report date 2026-07-29 · row 5 Holding and transaction disclosures are not merged.
1 source row

Row 5 · Balance 11,921

F4: The shares are owned beneficially by the reporting persons' child. The reporting persons disclaim beneficial ownership of the shares, except to the extent of their pecuniary interest therein.

Class A Common StockSEC Table I · non-derivativeIndirectI766,443 Reported balance Holding disclosure · report date 2026-07-29 · row 6 Holding and transaction disclosures are not merged.
1 source row

Row 6 · Balance 766,443

F5: The shares are held by a charitable foundation. The reporting persons are officers of the charitable foundation and share voting and dispositive power for the foundation. The reporting persons disclaim beneficial ownership of the shares, except to the extent of their pecuniary interest therein.

Class A Common StockSEC Table I · non-derivativeIndirectI2,350,696 Reported balance Holding disclosure · report date 2026-07-29 · row 7 Holding and transaction disclosures are not merged.
1 source row

Row 7 · Balance 2,350,696

F6: The shares are held by Telluray Holdings, LLC. Mr. Ergen and Mrs. Ergen are the managers of Telluray Holdings, LLC. Mrs. Ergen, as a manager of Telluray Holdings, LLC, has sole voting power over the Class A shares and Class B shares held by Telluray Holdings, LLC, and Mr. Ergen and Mrs. Ergen, as the managers of Telluray Holdings, LLC, share dispositive power over the Class A shares and Class B shares held by Telluray Holdings, LLC. The reporting persons disclaim beneficial ownership of the shares, except to the extent of their pecuniary interest therein.

Class A Common StockSEC Table I · non-derivativeIndirectI1,551,355 Reported balance Holding disclosure · report date 2026-07-29 · row 8 Holding and transaction disclosures are not merged.
1 source row

Row 8 · Balance 1,551,355

F7: These shares are beneficially owned indirectly by Mr. Ergen through nXgen Opportunities, LLC, which controls CONX Corp. The reporting persons disclaim beneficial ownership of the shares except to the extent of their pecuniary interest therein.

Filing footnotes · ownership attribution and instrument terms

F1: By 401(K).

F2: Held by Mrs. Cantey M. Ergen, Mr. Ergen's spouse.

F3: Held by Mrs. Ergen in a 401(k) account.

F4: The shares are owned beneficially by the reporting persons' child. The reporting persons disclaim beneficial ownership of the shares, except to the extent of their pecuniary interest therein.

F5: The shares are held by a charitable foundation. The reporting persons are officers of the charitable foundation and share voting and dispositive power for the foundation. The reporting persons disclaim beneficial ownership of the shares, except to the extent of their pecuniary interest therein.

F6: The shares are held by Telluray Holdings, LLC. Mr. Ergen and Mrs. Ergen are the managers of Telluray Holdings, LLC. Mrs. Ergen, as a manager of Telluray Holdings, LLC, has sole voting power over the Class A shares and Class B shares held by Telluray Holdings, LLC, and Mr. Ergen and Mrs. Ergen, as the managers of Telluray Holdings, LLC, share dispositive power over the Class A shares and Class B shares held by Telluray Holdings, LLC. The reporting persons disclaim beneficial ownership of the shares, except to the extent of their pecuniary interest therein.

F7: These shares are beneficially owned indirectly by Mr. Ergen through nXgen Opportunities, LLC, which controls CONX Corp. The reporting persons disclaim beneficial ownership of the shares except to the extent of their pecuniary interest therein.

F8: The holder of Class B shares may elect to convert any or all of their Class B shares into an equal number of Class A shares at any time for no additional consideration.

F9: Pursuant to the terms of the Ergen Two-Year July 2025 SATS GRAT (the "2025 July GRAT") on July 29, 2026, the 2025 July GRAT distributed 1,502,440 Class B shares held by the 2025 July GRAT to Mr. Ergen as an annuity payment. Following this distribution, the 2025 July GRAT holds 6,497,560 Class B shares. The 2025 July GRAT is scheduled to expire in accordance with its terms on July 29, 2027. Mrs. Cantey M. Ergen serves as the trustee of the 2025 July GRAT.

F10: On May 13, 2025, Mr. Ergen established the Ergen Two-Year May 2025 SATS GRAT (the "2025 May GRAT") and contributed 26,000,000 Class B shares to the 2025 May GRAT. The 2025 May GRAT currently holds 23,097,210 Class B shares. The 2025 May GRAT is scheduled to expire in accordance with its terms on May 13, 2027. Mrs. Cantey M. Ergen serves as the trustee of the 2025 May GRAT.

F11: On June 26, 2025, Mr. Ergen established the Ergen Two-Year June 2025 SATS GRAT (the "2025 June GRAT") and contributed 16,800,000 Class B shares to the 2025 June GRAT. The 2025 June GRAT currently holds 14,483,467 Class B shares. The 2025 June GRAT is scheduled to expire in accordance with its terms on June 26, 2027. Mrs. Cantey M. Ergen serves at the trustee of the 2025 June GRAT.

F12: On June 15, 2026, Mr. Ergen established the Ergen Two-Year June 2026 SATS GRAT (the "June 2026 GRAT") and contributed 4,300,000 Class B shares to the June 2026 GRAT. The June 2026 GRAT is scheduled to expire in accordance with its terms on June 15, 2028. Mrs. Cantey M. Ergen serves as the trustee of such GRAT.

F13: On July 20, 2026, Mr. Ergen established the Ergen Two-Year July 2026 ECHO GRAT (the "July 2026 GRAT") and contributed 5,000,000 Class B shares to the July 2026 GRAT. The July 2026 GRAT is scheduled to expire in accordance with its terms on July 20, 2028. Mrs. Cantey M. Ergen serves as the trustee of such GRAT.

Past disclosures · reporting ended (1)

No longer tracked through insider filings. These historical balances do not imply present ownership or a zero position.

DISH Network CORP

Report date December 31, 2023 · Filed January 04, 2024

Jointly reported with ERGEN CHARLES W

Section 16 reporting ended · disclosed 2024-01-04. Current position is not established by this disclosure.

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Class A Common StockSEC Table I · non-derivativeIndirectI0 Reported balance After 2023-12-31 transaction · row 1 Joint disclosure: continuity of the reported position is unresolved; see ownership footnotes.
1 source row

Row 1 · 2023-12-31 · Disposition to issuer · Disposed 10,957 · Balance 0

F1: Pursuant to the Amended and Restated Agreement and Plan of Merger, dated as of October 2, 2023 ("Merger Agreement"), by and between the Issuer, EchoStar Corporation, a Nevada corporation ("EchoStar") and EAV Corp., a Nevada corporation and a wholly owned direct subsidiary of EchoStar ("Merger Sub"), on December 31, 2023, Merger Sub merged with and into the Issuer with the Issuer surviving the merger as a wholly owned subsidiary of EchoStar (the "Merger").

F2: Pursuant to the Merger Agreement, at the effective time of the Merger (the "Effective Time"), each share of Class A Common Stock, par value $0.01 per share, of the Issuer ("Issuer Class A Common Stock") and Class B Common Stock, par value $0.01 per share, of the Issuer ("Issuer Class B Common Stock") held by the Reporting Person was converted into the right to receive 0.350877 shares of Class A Common Stock, par value $0.001 per share, of EchoStar ("EchoStar Class A Common Stock") or Class B Common Stock, par value $0.001 per share, of EchoStar ("EchoStar Class B Common Stock"), as applicable.

F3: Immediately prior to the Effective Time, the shares were owned beneficially by the reporting persons' child. The reporting persons disclaim beneficial ownership of the shares, except to the extent of their pecuniary interest therein.

Class A Common StockSEC Table I · non-derivativeIndirectI0 Reported balance After 2023-12-31 transaction · row 2 Joint disclosure: continuity of the reported position is unresolved; see ownership footnotes.
1 source row

Row 2 · 2023-12-31 · Disposition to issuer · Disposed 2,168,975 · Balance 0

F1: Pursuant to the Amended and Restated Agreement and Plan of Merger, dated as of October 2, 2023 ("Merger Agreement"), by and between the Issuer, EchoStar Corporation, a Nevada corporation ("EchoStar") and EAV Corp., a Nevada corporation and a wholly owned direct subsidiary of EchoStar ("Merger Sub"), on December 31, 2023, Merger Sub merged with and into the Issuer with the Issuer surviving the merger as a wholly owned subsidiary of EchoStar (the "Merger").

F2: Pursuant to the Merger Agreement, at the effective time of the Merger (the "Effective Time"), each share of Class A Common Stock, par value $0.01 per share, of the Issuer ("Issuer Class A Common Stock") and Class B Common Stock, par value $0.01 per share, of the Issuer ("Issuer Class B Common Stock") held by the Reporting Person was converted into the right to receive 0.350877 shares of Class A Common Stock, par value $0.001 per share, of EchoStar ("EchoStar Class A Common Stock") or Class B Common Stock, par value $0.001 per share, of EchoStar ("EchoStar Class B Common Stock"), as applicable.

F4: Immediately prior to the Effective Time, the shares were held by a charitable foundation. The reporting persons are officers of the charitable foundation and share voting and dispositive power for the foundation. The reporting persons disclaim beneficial ownership of the shares, except to the extent of their pecuniary interest therein.

Class A Common StockSEC Table I · non-derivativeIndirectI0 Reported balance After 2023-12-31 transaction · row 3 Joint disclosure: continuity of the reported position is unresolved; see ownership footnotes.
1 source row

Row 3 · 2023-12-31 · Disposition to issuer · Disposed 6,699,489 · Balance 0

F1: Pursuant to the Amended and Restated Agreement and Plan of Merger, dated as of October 2, 2023 ("Merger Agreement"), by and between the Issuer, EchoStar Corporation, a Nevada corporation ("EchoStar") and EAV Corp., a Nevada corporation and a wholly owned direct subsidiary of EchoStar ("Merger Sub"), on December 31, 2023, Merger Sub merged with and into the Issuer with the Issuer surviving the merger as a wholly owned subsidiary of EchoStar (the "Merger").

F2: Pursuant to the Merger Agreement, at the effective time of the Merger (the "Effective Time"), each share of Class A Common Stock, par value $0.01 per share, of the Issuer ("Issuer Class A Common Stock") and Class B Common Stock, par value $0.01 per share, of the Issuer ("Issuer Class B Common Stock") held by the Reporting Person was converted into the right to receive 0.350877 shares of Class A Common Stock, par value $0.001 per share, of EchoStar ("EchoStar Class A Common Stock") or Class B Common Stock, par value $0.001 per share, of EchoStar ("EchoStar Class B Common Stock"), as applicable.

F5: Immediately prior to the Effective Time, the shares were held by Telluray Holdings, LLC ("Telluray Holdings"). Mr. Ergen and Mrs. Ergen are the managers of Telluray Holdings, LLC. Mrs. Ergen, as a manager of Telluray Holdings, LLC, has sole voting power over the Class A shares and Class B shares held by Telluray Holdings, LLC, and Mr. Ergen and Mrs. Ergen, as the managers of Telluray Holdings, LLC, share dispositive power over the Class A shares and Class B shares held by Telluray Holdings, LLC. The reporting persons disclaim beneficial ownership of the shares, except to the extent of their pecuniary interest therein.

Class A Common StockSEC Table I · non-derivativeIndirectI0 Reported balance After 2023-12-31 transaction · row 4 Joint disclosure: continuity of the reported position is unresolved; see ownership footnotes.
1 source row

Row 4 · 2023-12-31 · Disposition to issuer · Disposed 26,000,000 · Balance 0

F1: Pursuant to the Amended and Restated Agreement and Plan of Merger, dated as of October 2, 2023 ("Merger Agreement"), by and between the Issuer, EchoStar Corporation, a Nevada corporation ("EchoStar") and EAV Corp., a Nevada corporation and a wholly owned direct subsidiary of EchoStar ("Merger Sub"), on December 31, 2023, Merger Sub merged with and into the Issuer with the Issuer surviving the merger as a wholly owned subsidiary of EchoStar (the "Merger").

F2: Pursuant to the Merger Agreement, at the effective time of the Merger (the "Effective Time"), each share of Class A Common Stock, par value $0.01 per share, of the Issuer ("Issuer Class A Common Stock") and Class B Common Stock, par value $0.01 per share, of the Issuer ("Issuer Class B Common Stock") held by the Reporting Person was converted into the right to receive 0.350877 shares of Class A Common Stock, par value $0.001 per share, of EchoStar ("EchoStar Class A Common Stock") or Class B Common Stock, par value $0.001 per share, of EchoStar ("EchoStar Class B Common Stock"), as applicable.

F6: Immediately prior to the Effective Time, the Ergen Two-Year May 2023 DISH GRAT held 26,000,000 Class A shares and 28,000,000 Class B shares and is scheduled to expire in accordance with its terms on May 12, 2025. Mrs. Ergen serves as the trustee of such GRAT.

Class B Common StockSEC Table II · derivative / convertible securityIndirectI0 Reported balance After 2023-12-31 transaction · row 5 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 5 · 2023-12-31 · Disposition to issuer · Disposed 63,790,699 · Balance 0

F7: The holder of the Class B shares may elect to convert any or all of its Class B shares into an equal number of Class A shares at any time for no additional consideration.

F1: Pursuant to the Amended and Restated Agreement and Plan of Merger, dated as of October 2, 2023 ("Merger Agreement"), by and between the Issuer, EchoStar Corporation, a Nevada corporation ("EchoStar") and EAV Corp., a Nevada corporation and a wholly owned direct subsidiary of EchoStar ("Merger Sub"), on December 31, 2023, Merger Sub merged with and into the Issuer with the Issuer surviving the merger as a wholly owned subsidiary of EchoStar (the "Merger").

F2: Pursuant to the Merger Agreement, at the effective time of the Merger (the "Effective Time"), each share of Class A Common Stock, par value $0.01 per share, of the Issuer ("Issuer Class A Common Stock") and Class B Common Stock, par value $0.01 per share, of the Issuer ("Issuer Class B Common Stock") held by the Reporting Person was converted into the right to receive 0.350877 shares of Class A Common Stock, par value $0.001 per share, of EchoStar ("EchoStar Class A Common Stock") or Class B Common Stock, par value $0.001 per share, of EchoStar ("EchoStar Class B Common Stock"), as applicable.

F5: Immediately prior to the Effective Time, the shares were held by Telluray Holdings, LLC ("Telluray Holdings"). Mr. Ergen and Mrs. Ergen are the managers of Telluray Holdings, LLC. Mrs. Ergen, as a manager of Telluray Holdings, LLC, has sole voting power over the Class A shares and Class B shares held by Telluray Holdings, LLC, and Mr. Ergen and Mrs. Ergen, as the managers of Telluray Holdings, LLC, share dispositive power over the Class A shares and Class B shares held by Telluray Holdings, LLC. The reporting persons disclaim beneficial ownership of the shares, except to the extent of their pecuniary interest therein.

Class B Common StockSEC Table II · derivative / convertible securityIndirectI0 Reported balance After 2023-12-31 transaction · row 6 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 6 · 2023-12-31 · Disposition to issuer · Disposed 28,000,000 · Balance 0

F7: The holder of the Class B shares may elect to convert any or all of its Class B shares into an equal number of Class A shares at any time for no additional consideration.

F1: Pursuant to the Amended and Restated Agreement and Plan of Merger, dated as of October 2, 2023 ("Merger Agreement"), by and between the Issuer, EchoStar Corporation, a Nevada corporation ("EchoStar") and EAV Corp., a Nevada corporation and a wholly owned direct subsidiary of EchoStar ("Merger Sub"), on December 31, 2023, Merger Sub merged with and into the Issuer with the Issuer surviving the merger as a wholly owned subsidiary of EchoStar (the "Merger").

F2: Pursuant to the Merger Agreement, at the effective time of the Merger (the "Effective Time"), each share of Class A Common Stock, par value $0.01 per share, of the Issuer ("Issuer Class A Common Stock") and Class B Common Stock, par value $0.01 per share, of the Issuer ("Issuer Class B Common Stock") held by the Reporting Person was converted into the right to receive 0.350877 shares of Class A Common Stock, par value $0.001 per share, of EchoStar ("EchoStar Class A Common Stock") or Class B Common Stock, par value $0.001 per share, of EchoStar ("EchoStar Class B Common Stock"), as applicable.

F6: Immediately prior to the Effective Time, the Ergen Two-Year May 2023 DISH GRAT held 26,000,000 Class A shares and 28,000,000 Class B shares and is scheduled to expire in accordance with its terms on May 12, 2025. Mrs. Ergen serves as the trustee of such GRAT.

Class B Common StockSEC Table II · derivative / convertible securityIndirectI0 Reported balance After 2023-12-31 transaction · row 7 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 7 · 2023-12-31 · Disposition to issuer · Disposed 89,500,000 · Balance 0

F7: The holder of the Class B shares may elect to convert any or all of its Class B shares into an equal number of Class A shares at any time for no additional consideration.

F1: Pursuant to the Amended and Restated Agreement and Plan of Merger, dated as of October 2, 2023 ("Merger Agreement"), by and between the Issuer, EchoStar Corporation, a Nevada corporation ("EchoStar") and EAV Corp., a Nevada corporation and a wholly owned direct subsidiary of EchoStar ("Merger Sub"), on December 31, 2023, Merger Sub merged with and into the Issuer with the Issuer surviving the merger as a wholly owned subsidiary of EchoStar (the "Merger").

F2: Pursuant to the Merger Agreement, at the effective time of the Merger (the "Effective Time"), each share of Class A Common Stock, par value $0.01 per share, of the Issuer ("Issuer Class A Common Stock") and Class B Common Stock, par value $0.01 per share, of the Issuer ("Issuer Class B Common Stock") held by the Reporting Person was converted into the right to receive 0.350877 shares of Class A Common Stock, par value $0.001 per share, of EchoStar ("EchoStar Class A Common Stock") or Class B Common Stock, par value $0.001 per share, of EchoStar ("EchoStar Class B Common Stock"), as applicable.

F8: Immediately prior to the Effective Time, the Ergen Two-Year June 2023 DISH GRAT held 89,500,000 Class B shares and is scheduled to expire in accordance with its terms on June 26, 2025. Mrs. Ergen serves as the trustee of such GRAT.

Class B Common StockSEC Table II · derivative / convertible securityIndirectI0 Reported balance After 2023-12-31 transaction · row 8 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 8 · 2023-12-31 · Disposition to issuer · Disposed 57,000,000 · Balance 0

F7: The holder of the Class B shares may elect to convert any or all of its Class B shares into an equal number of Class A shares at any time for no additional consideration.

F1: Pursuant to the Amended and Restated Agreement and Plan of Merger, dated as of October 2, 2023 ("Merger Agreement"), by and between the Issuer, EchoStar Corporation, a Nevada corporation ("EchoStar") and EAV Corp., a Nevada corporation and a wholly owned direct subsidiary of EchoStar ("Merger Sub"), on December 31, 2023, Merger Sub merged with and into the Issuer with the Issuer surviving the merger as a wholly owned subsidiary of EchoStar (the "Merger").

F2: Pursuant to the Merger Agreement, at the effective time of the Merger (the "Effective Time"), each share of Class A Common Stock, par value $0.01 per share, of the Issuer ("Issuer Class A Common Stock") and Class B Common Stock, par value $0.01 per share, of the Issuer ("Issuer Class B Common Stock") held by the Reporting Person was converted into the right to receive 0.350877 shares of Class A Common Stock, par value $0.001 per share, of EchoStar ("EchoStar Class A Common Stock") or Class B Common Stock, par value $0.001 per share, of EchoStar ("EchoStar Class B Common Stock"), as applicable.

F9: Immediately prior to the Effective Time, the Ergen Two-Year December 2023 SATS GRAT held 57,000,000 Class B shares and is scheduled to expire in accordance with its terms on December 22, 2025. Mrs. Ergen serves as the trustee of such GRAT.

Filing footnotes · ownership attribution and instrument terms

F1: Pursuant to the Amended and Restated Agreement and Plan of Merger, dated as of October 2, 2023 ("Merger Agreement"), by and between the Issuer, EchoStar Corporation, a Nevada corporation ("EchoStar") and EAV Corp., a Nevada corporation and a wholly owned direct subsidiary of EchoStar ("Merger Sub"), on December 31, 2023, Merger Sub merged with and into the Issuer with the Issuer surviving the merger as a wholly owned subsidiary of EchoStar (the "Merger").

F2: Pursuant to the Merger Agreement, at the effective time of the Merger (the "Effective Time"), each share of Class A Common Stock, par value $0.01 per share, of the Issuer ("Issuer Class A Common Stock") and Class B Common Stock, par value $0.01 per share, of the Issuer ("Issuer Class B Common Stock") held by the Reporting Person was converted into the right to receive 0.350877 shares of Class A Common Stock, par value $0.001 per share, of EchoStar ("EchoStar Class A Common Stock") or Class B Common Stock, par value $0.001 per share, of EchoStar ("EchoStar Class B Common Stock"), as applicable.

F3: Immediately prior to the Effective Time, the shares were owned beneficially by the reporting persons' child. The reporting persons disclaim beneficial ownership of the shares, except to the extent of their pecuniary interest therein.

F4: Immediately prior to the Effective Time, the shares were held by a charitable foundation. The reporting persons are officers of the charitable foundation and share voting and dispositive power for the foundation. The reporting persons disclaim beneficial ownership of the shares, except to the extent of their pecuniary interest therein.

F5: Immediately prior to the Effective Time, the shares were held by Telluray Holdings, LLC ("Telluray Holdings"). Mr. Ergen and Mrs. Ergen are the managers of Telluray Holdings, LLC. Mrs. Ergen, as a manager of Telluray Holdings, LLC, has sole voting power over the Class A shares and Class B shares held by Telluray Holdings, LLC, and Mr. Ergen and Mrs. Ergen, as the managers of Telluray Holdings, LLC, share dispositive power over the Class A shares and Class B shares held by Telluray Holdings, LLC. The reporting persons disclaim beneficial ownership of the shares, except to the extent of their pecuniary interest therein.

F6: Immediately prior to the Effective Time, the Ergen Two-Year May 2023 DISH GRAT held 26,000,000 Class A shares and 28,000,000 Class B shares and is scheduled to expire in accordance with its terms on May 12, 2025. Mrs. Ergen serves as the trustee of such GRAT.

F7: The holder of the Class B shares may elect to convert any or all of its Class B shares into an equal number of Class A shares at any time for no additional consideration.

F8: Immediately prior to the Effective Time, the Ergen Two-Year June 2023 DISH GRAT held 89,500,000 Class B shares and is scheduled to expire in accordance with its terms on June 26, 2025. Mrs. Ergen serves as the trustee of such GRAT.

F9: Immediately prior to the Effective Time, the Ergen Two-Year December 2023 SATS GRAT held 57,000,000 Class B shares and is scheduled to expire in accordance with its terms on December 22, 2025. Mrs. Ergen serves as the trustee of such GRAT.

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
July 29, 2026 Filed Jul 31, 2026 20:46 UTC EchoStar CORP ECHO · Entity 3188 GiftClass B Common Stock · Derivative 1,502,440 $0.00 $0.00
Disclosure

SEC source: 0000904548-26-000015 · form4-07312026_080709.xml · derivative · entry 10

ERGEN CHARLES W · CIK 0000904548 · Director · CHAIRMAN, PRES and CEO · 10% owner

ERGEN CANTEY · CIK 0001138538 · Director · 10% owner · SENIOR ADVISOR

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,512,948

Underlying: Class A Common Stock · 1,502,440 shares

Expires not disclosed

F8 · derivative.exercise_price: The holder of Class B shares may elect to convert any or all of their Class B shares into an equal number of Class A shares at any time for no additional consideration.

F9 · kind: Pursuant to the terms of the Ergen Two-Year July 2025 SATS GRAT (the "2025 July GRAT") on July 29, 2026, the 2025 July GRAT distributed 1,502,440 Class B shares held by the 2025 July GRAT to Mr. Ergen as an annuity payment. Following this distribution, the 2025 July GRAT holds 6,497,560 Class B shares. The 2025 July GRAT is scheduled to expire in accordance with its terms on July 29, 2027. Mrs. Cantey M. Ergen serves as the trustee of the 2025 July GRAT.

F8 · derivative.exercise_date: The holder of Class B shares may elect to convert any or all of their Class B shares into an equal number of Class A shares at any time for no additional consideration.

F8 · derivative.expiration_date: The holder of Class B shares may elect to convert any or all of their Class B shares into an equal number of Class A shares at any time for no additional consideration.

Read SEC document
July 29, 2026 Filed Jul 31, 2026 20:46 UTC EchoStar CORP ECHO · Entity 3188 GiftClass B Common Stock · Derivative 1,502,440 $0.00 $0.00
Disclosure

SEC source: 0000904548-26-000015 · form4-07312026_080709.xml · derivative · entry 9

ERGEN CHARLES W · CIK 0000904548 · Director · CHAIRMAN, PRES and CEO · 10% owner

ERGEN CANTEY · CIK 0001138538 · Director · 10% owner · SENIOR ADVISOR

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · I

Disclosed balance after: 6,497,560

Underlying: Class A Common Stock · 1,502,440 shares

Expires not disclosed

F8 · derivative.exercise_price: The holder of Class B shares may elect to convert any or all of their Class B shares into an equal number of Class A shares at any time for no additional consideration.

F9 · kind: Pursuant to the terms of the Ergen Two-Year July 2025 SATS GRAT (the "2025 July GRAT") on July 29, 2026, the 2025 July GRAT distributed 1,502,440 Class B shares held by the 2025 July GRAT to Mr. Ergen as an annuity payment. Following this distribution, the 2025 July GRAT holds 6,497,560 Class B shares. The 2025 July GRAT is scheduled to expire in accordance with its terms on July 29, 2027. Mrs. Cantey M. Ergen serves as the trustee of the 2025 July GRAT.

F8 · derivative.exercise_date: The holder of Class B shares may elect to convert any or all of their Class B shares into an equal number of Class A shares at any time for no additional consideration.

F8 · derivative.expiration_date: The holder of Class B shares may elect to convert any or all of their Class B shares into an equal number of Class A shares at any time for no additional consideration.

F9 · ownership.nature: Pursuant to the terms of the Ergen Two-Year July 2025 SATS GRAT (the "2025 July GRAT") on July 29, 2026, the 2025 July GRAT distributed 1,502,440 Class B shares held by the 2025 July GRAT to Mr. Ergen as an annuity payment. Following this distribution, the 2025 July GRAT holds 6,497,560 Class B shares. The 2025 July GRAT is scheduled to expire in accordance with its terms on July 29, 2027. Mrs. Cantey M. Ergen serves as the trustee of the 2025 July GRAT.

Read SEC document
July 20, 2026 Filed Jul 22, 2026 22:55 UTC EchoStar CORP ECHO · Entity 3188 GiftClass B Common Stock · Derivative 5,000,000 $0.00 $0.00
Disclosure

SEC source: 0000904548-26-000013 · form4-07222026_100741.xml · derivative · entry 10

ERGEN CHARLES W · CIK 0000904548 · Director · CHAIRMAN, PRES and CEO · 10% owner

ERGEN CANTEY · CIK 0001138538 · Director · 10% owner · SENIOR ADVISOR

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · I

Disclosed balance after: 5,000,000

Underlying: Class A Common Stock · 5,000,000 shares

Expires not disclosed

F8 · derivative.exercise_price: The holder of Class B shares may elect to convert any or all of their Class B shares into an equal number of Class A shares at any time for no additional consideration.

F9 · kind: On July 20, 2026, Mr. Ergen established the Ergen Two-Year July 2026 ECHO GRAT (the "July 2026 GRAT") and contributed 5,000,000 Class B shares to the July 2026 GRAT. The July 2026 GRAT may elect to convert any or all of its Class B shares into an equal number of Class A shares at any time for no additional consideration. The July 2026 GRAT is scheduled to expire in accordance with its terms on July 20, 2028. Mrs. Cantey M. Ergen serves as the trustee of such GRAT.

F8 · derivative.exercise_date: The holder of Class B shares may elect to convert any or all of their Class B shares into an equal number of Class A shares at any time for no additional consideration.

F8 · derivative.expiration_date: The holder of Class B shares may elect to convert any or all of their Class B shares into an equal number of Class A shares at any time for no additional consideration.

F9 · ownership.nature: On July 20, 2026, Mr. Ergen established the Ergen Two-Year July 2026 ECHO GRAT (the "July 2026 GRAT") and contributed 5,000,000 Class B shares to the July 2026 GRAT. The July 2026 GRAT may elect to convert any or all of its Class B shares into an equal number of Class A shares at any time for no additional consideration. The July 2026 GRAT is scheduled to expire in accordance with its terms on July 20, 2028. Mrs. Cantey M. Ergen serves as the trustee of such GRAT.

Read SEC document
July 20, 2026 Filed Jul 22, 2026 22:55 UTC EchoStar CORP ECHO · Entity 3188 GiftClass B Common Stock · Derivative 5,000,000 $0.00 $0.00
Disclosure

SEC source: 0000904548-26-000013 · form4-07222026_100741.xml · derivative · entry 9

ERGEN CHARLES W · CIK 0000904548 · Director · CHAIRMAN, PRES and CEO · 10% owner

ERGEN CANTEY · CIK 0001138538 · Director · 10% owner · SENIOR ADVISOR

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 10,508

Underlying: Class A Common Stock · 5,000,000 shares

Expires not disclosed

F8 · derivative.exercise_price: The holder of Class B shares may elect to convert any or all of their Class B shares into an equal number of Class A shares at any time for no additional consideration.

F9 · kind: On July 20, 2026, Mr. Ergen established the Ergen Two-Year July 2026 ECHO GRAT (the "July 2026 GRAT") and contributed 5,000,000 Class B shares to the July 2026 GRAT. The July 2026 GRAT may elect to convert any or all of its Class B shares into an equal number of Class A shares at any time for no additional consideration. The July 2026 GRAT is scheduled to expire in accordance with its terms on July 20, 2028. Mrs. Cantey M. Ergen serves as the trustee of such GRAT.

F8 · derivative.exercise_date: The holder of Class B shares may elect to convert any or all of their Class B shares into an equal number of Class A shares at any time for no additional consideration.

F8 · derivative.expiration_date: The holder of Class B shares may elect to convert any or all of their Class B shares into an equal number of Class A shares at any time for no additional consideration.

Read SEC document
July 10, 2026 Filed Jul 14, 2026 22:08 UTC EchoStar CORP ECHO · Entity 3188 OtherClass B Common Stock · Derivative 15,939,781 $0.00 $0.00
Disclosure

SEC source: 0000904548-26-000011 · form4-07142026_100746.xml · derivative · entry 11

ERGEN CHARLES W · CIK 0000904548 · Director · CHAIRMAN, PRES and CEO · 10% owner

ERGEN CANTEY · CIK 0001138538 · Director · 10% owner · SENIOR ADVISOR

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · I

Disclosed balance after: 76,457,283

Underlying: Class A Common Stock · 15,939,781 shares

Expires not disclosed

F8 · derivative.exercise_price: The holder of Class B shares may elect to convert any or all of their Class B shares into an equal number of Class A shares at any time for no additional consideration.

F9 · kind: Pursuant to the terms of the Ergen Two-Year July 2024 SATS GRAT (the "2024 July GRAT"), on July 10, 2026, the 2024 July GRAT: (i) distributed 2,622,061 Class B shares held by the 2024 July GRAT to Mr. Ergen as an annuity; and (ii) contributed the remaining 15,939,781 to Telluray Holdings, LLC in exchange for membership units in Telluray Holdings and the Two-Year July 2024 GRAT expired in accordance with its terms.

F8 · derivative.exercise_date: The holder of Class B shares may elect to convert any or all of their Class B shares into an equal number of Class A shares at any time for no additional consideration.

F8 · derivative.expiration_date: The holder of Class B shares may elect to convert any or all of their Class B shares into an equal number of Class A shares at any time for no additional consideration.

F6 · ownership.nature: The shares are held by Telluray Holdings, LLC. Mr. Ergen and Mrs. Ergen are the managers of Telluray Holdings, LLC. Mrs. Ergen, as a manager of Telluray Holdings, LLC, has sole voting power over the Class A shares and Class B shares held by Telluray Holdings, LLC, and Mr. Ergen and Mrs. Ergen, as the managers of Telluray Holdings, LLC, share dispositive power over the Class A shares and Class B shares held by Telluray Holdings, LLC. The reporting persons disclaim beneficial ownership of the shares, except to the extent of their pecuniary interest therein.

Read SEC document
July 10, 2026 Filed Jul 14, 2026 22:08 UTC EchoStar CORP ECHO · Entity 3188 GiftClass B Common Stock · Derivative 2,622,061 $0.00 $0.00
Disclosure

SEC source: 0000904548-26-000011 · form4-07142026_100746.xml · derivative · entry 10

ERGEN CHARLES W · CIK 0000904548 · Director · CHAIRMAN, PRES and CEO · 10% owner

ERGEN CANTEY · CIK 0001138538 · Director · 10% owner · SENIOR ADVISOR

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 5,010,508

Underlying: Class A Common Stock · 2,622,061 shares

Expires not disclosed

F8 · derivative.exercise_price: The holder of Class B shares may elect to convert any or all of their Class B shares into an equal number of Class A shares at any time for no additional consideration.

F9 · kind: Pursuant to the terms of the Ergen Two-Year July 2024 SATS GRAT (the "2024 July GRAT"), on July 10, 2026, the 2024 July GRAT: (i) distributed 2,622,061 Class B shares held by the 2024 July GRAT to Mr. Ergen as an annuity; and (ii) contributed the remaining 15,939,781 to Telluray Holdings, LLC in exchange for membership units in Telluray Holdings and the Two-Year July 2024 GRAT expired in accordance with its terms.

F8 · derivative.exercise_date: The holder of Class B shares may elect to convert any or all of their Class B shares into an equal number of Class A shares at any time for no additional consideration.

F8 · derivative.expiration_date: The holder of Class B shares may elect to convert any or all of their Class B shares into an equal number of Class A shares at any time for no additional consideration.

Read SEC document
July 10, 2026 Filed Jul 14, 2026 22:08 UTC EchoStar CORP ECHO · Entity 3188 GiftClass B Common Stock · Derivative 18,561,842 $0.00 $0.00
Disclosure

SEC source: 0000904548-26-000011 · form4-07142026_100746.xml · derivative · entry 9

ERGEN CHARLES W · CIK 0000904548 · Director · CHAIRMAN, PRES and CEO · 10% owner

ERGEN CANTEY · CIK 0001138538 · Director · 10% owner · SENIOR ADVISOR

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · I

Disclosed balance after: 0

Underlying: Class A Common Stock · 18,561,842 shares

Expires not disclosed

F8 · derivative.exercise_price: The holder of Class B shares may elect to convert any or all of their Class B shares into an equal number of Class A shares at any time for no additional consideration.

F9 · kind: Pursuant to the terms of the Ergen Two-Year July 2024 SATS GRAT (the "2024 July GRAT"), on July 10, 2026, the 2024 July GRAT: (i) distributed 2,622,061 Class B shares held by the 2024 July GRAT to Mr. Ergen as an annuity; and (ii) contributed the remaining 15,939,781 to Telluray Holdings, LLC in exchange for membership units in Telluray Holdings and the Two-Year July 2024 GRAT expired in accordance with its terms.

F8 · derivative.exercise_date: The holder of Class B shares may elect to convert any or all of their Class B shares into an equal number of Class A shares at any time for no additional consideration.

F8 · derivative.expiration_date: The holder of Class B shares may elect to convert any or all of their Class B shares into an equal number of Class A shares at any time for no additional consideration.

F9 · ownership.nature: Pursuant to the terms of the Ergen Two-Year July 2024 SATS GRAT (the "2024 July GRAT"), on July 10, 2026, the 2024 July GRAT: (i) distributed 2,622,061 Class B shares held by the 2024 July GRAT to Mr. Ergen as an annuity; and (ii) contributed the remaining 15,939,781 to Telluray Holdings, LLC in exchange for membership units in Telluray Holdings and the Two-Year July 2024 GRAT expired in accordance with its terms.

Read SEC document
July 01, 2026 Filed Jul 7, 2026 10:00 UTC EchoStar CORP ECHO · Entity 3188 Tax withholdingClass A Common Stock 17 $100.88 $1,714.96
Disclosure

SEC source: 0001138538-26-000006 · form4-07072026_060701.xml · nonDerivative · entry 2

ERGEN CANTEY · CIK 0001138538 · Director · 10% owner · SENIOR ADVISOR

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,148

F3 · kind: Represents shares withheld to cover certain tax obligations in connection with the anniversary shares granted to the Reporting Person.

Read SEC document
July 01, 2026 Filed Jul 7, 2026 10:00 UTC EchoStar CORP ECHO · Entity 3188 GrantClass A Common Stock 198 Not disclosed Not disclosed
Disclosure

SEC source: 0001138538-26-000006 · form4-07072026_060701.xml · nonDerivative · entry 1

ERGEN CANTEY · CIK 0001138538 · Director · 10% owner · SENIOR ADVISOR

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,165

F1 · kind: Represents the acquisition of restricted stock units (RSUs). The RSUs vest at the rate of 25% per year beginning on July 1, 2026. Each RSU represents a contingent right to receive one share of Class A Common Stock of the Issuer, which will be issued to the Reporting Person immediately upon vesting.

F2 · price: The reported transaction involved the reporting person's receipt of a grant of 198 RSUs. The total reported in Column 5 includes the 198 newly awarded RSUs and 1,967 shares of Class A Common Stock.

Read SEC document
June 26, 2026 Filed Jun 30, 2026 22:58 UTC EchoStar CORP ECHO · Entity 3188 GiftClass B Common Stock · Derivative 2,316,533 $0.00 $0.00
Disclosure

SEC source: 0000904548-26-000008 · form4-06302026_100621.xml · derivative · entry 10

ERGEN CHARLES W · CIK 0000904548 · Director · CHAIRMAN, PRES and CEO · 10% owner

ERGEN CANTEY · CIK 0001138538 · Director · 10% owner · SENIOR ADVISOR

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,388,447

Underlying: Class A Common Stock · 2,316,533 shares

Expires not disclosed

F8 · derivative.exercise_price: The holder of Class B shares may elect to convert any or all of their Class B shares into an equal number of Class A shares at any time for no additional consideration.

F9 · kind: Pursuant to the terms of the Ergen Two-Year June 2025 SATS GRAT (the "2025 June GRAT"), on June 26, 2026, the 2025 June GRAT distributed 2,316,533 Class B shares held by the 2025 June GRAT as an annuity payment to Mr. Ergen. Following this distribution, the 2025 June GRAT holds 14,483,467 Class B shares. The 2025 June GRAT is scheduled to expire in accordance with its terms on June 26, 2027. Mrs. Cantey M. Ergen serves as the trustee of the 2025 June GRAT.

F8 · derivative.exercise_date: The holder of Class B shares may elect to convert any or all of their Class B shares into an equal number of Class A shares at any time for no additional consideration.

F8 · derivative.expiration_date: The holder of Class B shares may elect to convert any or all of their Class B shares into an equal number of Class A shares at any time for no additional consideration.

Read SEC document
June 26, 2026 Filed Jun 30, 2026 22:58 UTC EchoStar CORP ECHO · Entity 3188 GiftClass B Common Stock · Derivative 2,316,533 $0.00 $0.00
Disclosure

SEC source: 0000904548-26-000008 · form4-06302026_100621.xml · derivative · entry 9

ERGEN CHARLES W · CIK 0000904548 · Director · CHAIRMAN, PRES and CEO · 10% owner

ERGEN CANTEY · CIK 0001138538 · Director · 10% owner · SENIOR ADVISOR

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · I

Disclosed balance after: 14,483,467

Underlying: Class A Common Stock · 2,316,533 shares

Expires not disclosed

F8 · derivative.exercise_price: The holder of Class B shares may elect to convert any or all of their Class B shares into an equal number of Class A shares at any time for no additional consideration.

F9 · kind: Pursuant to the terms of the Ergen Two-Year June 2025 SATS GRAT (the "2025 June GRAT"), on June 26, 2026, the 2025 June GRAT distributed 2,316,533 Class B shares held by the 2025 June GRAT as an annuity payment to Mr. Ergen. Following this distribution, the 2025 June GRAT holds 14,483,467 Class B shares. The 2025 June GRAT is scheduled to expire in accordance with its terms on June 26, 2027. Mrs. Cantey M. Ergen serves as the trustee of the 2025 June GRAT.

F8 · derivative.exercise_date: The holder of Class B shares may elect to convert any or all of their Class B shares into an equal number of Class A shares at any time for no additional consideration.

F8 · derivative.expiration_date: The holder of Class B shares may elect to convert any or all of their Class B shares into an equal number of Class A shares at any time for no additional consideration.

F9 · ownership.nature: Pursuant to the terms of the Ergen Two-Year June 2025 SATS GRAT (the "2025 June GRAT"), on June 26, 2026, the 2025 June GRAT distributed 2,316,533 Class B shares held by the 2025 June GRAT as an annuity payment to Mr. Ergen. Following this distribution, the 2025 June GRAT holds 14,483,467 Class B shares. The 2025 June GRAT is scheduled to expire in accordance with its terms on June 26, 2027. Mrs. Cantey M. Ergen serves as the trustee of the 2025 June GRAT.

Read SEC document
June 15, 2026 Filed Jun 17, 2026 23:28 UTC EchoStar CORP SATS · Entity 3188 GiftClass B Common Stock · Derivative 4,300,000 $0.00 $0.00
Disclosure

SEC source: 0000904548-26-000005 · form4-06172026_110651.xml · derivative · entry 10

ERGEN CHARLES W · CIK 0000904548 · Director · CHAIRMAN, PRES and CEO · 10% owner

ERGEN CANTEY · CIK 0001138538 · Director · 10% owner · SENIOR ADVISOR

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · I

Disclosed balance after: 4,300,000

Underlying: Class A Common Stock · 4,300,000 shares

Expires not disclosed

F8 · derivative.exercise_price: The holder of Class B shares may elect to convert any or all of their Class B shares into an equal number of Class A shares at any time for no additional consideration.

F9 · kind: On June 15, 2026, Mr. Ergen established the Ergen Two-Year June 2026 SATS GRAT (the "June 2026 GRAT") and contributed 4,300,000 Class B shares to the June 2026 GRAT. The June 2026 GRAT may elect to convert any or all of its Class B shares into an equal number of Class A shares at any time for no additional consideration. The June 2026 GRAT is scheduled to expire in accordance with its terms on June 15, 2028. Mrs. Cantey M. Ergen serves as the trustee of such GRAT.

F8 · derivative.exercise_date: The holder of Class B shares may elect to convert any or all of their Class B shares into an equal number of Class A shares at any time for no additional consideration.

F8 · derivative.expiration_date: The holder of Class B shares may elect to convert any or all of their Class B shares into an equal number of Class A shares at any time for no additional consideration.

F9 · ownership.nature: On June 15, 2026, Mr. Ergen established the Ergen Two-Year June 2026 SATS GRAT (the "June 2026 GRAT") and contributed 4,300,000 Class B shares to the June 2026 GRAT. The June 2026 GRAT may elect to convert any or all of its Class B shares into an equal number of Class A shares at any time for no additional consideration. The June 2026 GRAT is scheduled to expire in accordance with its terms on June 15, 2028. Mrs. Cantey M. Ergen serves as the trustee of such GRAT.

Read SEC document
June 15, 2026 Filed Jun 17, 2026 23:28 UTC EchoStar CORP SATS · Entity 3188 GiftClass B Common Stock · Derivative 4,300,000 $0.00 $0.00
Disclosure

SEC source: 0000904548-26-000005 · form4-06172026_110651.xml · derivative · entry 9

ERGEN CHARLES W · CIK 0000904548 · Director · CHAIRMAN, PRES and CEO · 10% owner

ERGEN CANTEY · CIK 0001138538 · Director · 10% owner · SENIOR ADVISOR

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 71,914

Underlying: Class A Common Stock · 4,300,000 shares

Expires not disclosed

F8 · derivative.exercise_price: The holder of Class B shares may elect to convert any or all of their Class B shares into an equal number of Class A shares at any time for no additional consideration.

F9 · kind: On June 15, 2026, Mr. Ergen established the Ergen Two-Year June 2026 SATS GRAT (the "June 2026 GRAT") and contributed 4,300,000 Class B shares to the June 2026 GRAT. The June 2026 GRAT may elect to convert any or all of its Class B shares into an equal number of Class A shares at any time for no additional consideration. The June 2026 GRAT is scheduled to expire in accordance with its terms on June 15, 2028. Mrs. Cantey M. Ergen serves as the trustee of such GRAT.

F8 · derivative.exercise_date: The holder of Class B shares may elect to convert any or all of their Class B shares into an equal number of Class A shares at any time for no additional consideration.

F8 · derivative.expiration_date: The holder of Class B shares may elect to convert any or all of their Class B shares into an equal number of Class A shares at any time for no additional consideration.

Read SEC document
May 13, 2026 Filed May 15, 2026 23:06 UTC EchoStar CORP SATS · Entity 3188 GiftClass B Common Stock · Derivative 1,902,790 $0.00 $0.00
Disclosure

SEC source: 0000904548-26-000003 · form4-05152026_110531.xml · derivative · entry 13

ERGEN CHARLES W · CIK 0000904548 · Director · CHAIRMAN, PRES and CEO · 10% owner

ERGEN CANTEY · CIK 0001138538 · Director · 10% owner · SENIOR ADVISOR

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 4,371,914

Underlying: Class A Common Stock · 1,902,790 shares

Expires not disclosed

F8 · derivative.exercise_price: The holder of Class B shares may elect to convert any or all of their Class B shares into an equal number of Class A shares at any time for no additional consideration.

F10 · kind: Pursuant to the terms of the Ergen Two-Year May 2025 SATS GRAT (the "2025 May GRAT"), on May 13, 2026, the 2025 May GRAT distributed 1,902,790 Class B shares held by the 2025 May GRAT to Mr. Ergen as an annuity payment. Following this distribution, the 2025 May GRAT holds 23,097,210 Class B shares. The 2025 May GRAT is scheduled to expire in accordance with its terms on May 13, 2027. Mrs. Cantey M. Ergen serves as the trustee of the 2025 May GRAT.

F8 · derivative.exercise_date: The holder of Class B shares may elect to convert any or all of their Class B shares into an equal number of Class A shares at any time for no additional consideration.

F8 · derivative.expiration_date: The holder of Class B shares may elect to convert any or all of their Class B shares into an equal number of Class A shares at any time for no additional consideration.

Read SEC document
May 13, 2026 Filed May 15, 2026 23:06 UTC EchoStar CORP SATS · Entity 3188 GiftClass B Common Stock · Derivative 1,902,790 $0.00 $0.00
Disclosure

SEC source: 0000904548-26-000003 · form4-05152026_110531.xml · derivative · entry 12

ERGEN CHARLES W · CIK 0000904548 · Director · CHAIRMAN, PRES and CEO · 10% owner

ERGEN CANTEY · CIK 0001138538 · Director · 10% owner · SENIOR ADVISOR

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · I

Disclosed balance after: 23,097,210

Underlying: Class A Common Stock · 1,902,790 shares

Expires not disclosed

F8 · derivative.exercise_price: The holder of Class B shares may elect to convert any or all of their Class B shares into an equal number of Class A shares at any time for no additional consideration.

F10 · kind: Pursuant to the terms of the Ergen Two-Year May 2025 SATS GRAT (the "2025 May GRAT"), on May 13, 2026, the 2025 May GRAT distributed 1,902,790 Class B shares held by the 2025 May GRAT to Mr. Ergen as an annuity payment. Following this distribution, the 2025 May GRAT holds 23,097,210 Class B shares. The 2025 May GRAT is scheduled to expire in accordance with its terms on May 13, 2027. Mrs. Cantey M. Ergen serves as the trustee of the 2025 May GRAT.

F8 · derivative.exercise_date: The holder of Class B shares may elect to convert any or all of their Class B shares into an equal number of Class A shares at any time for no additional consideration.

F8 · derivative.expiration_date: The holder of Class B shares may elect to convert any or all of their Class B shares into an equal number of Class A shares at any time for no additional consideration.

F10 · ownership.nature: Pursuant to the terms of the Ergen Two-Year May 2025 SATS GRAT (the "2025 May GRAT"), on May 13, 2026, the 2025 May GRAT distributed 1,902,790 Class B shares held by the 2025 May GRAT to Mr. Ergen as an annuity payment. Following this distribution, the 2025 May GRAT holds 23,097,210 Class B shares. The 2025 May GRAT is scheduled to expire in accordance with its terms on May 13, 2027. Mrs. Cantey M. Ergen serves as the trustee of the 2025 May GRAT.

Read SEC document
May 13, 2026 Filed May 15, 2026 23:06 UTC EchoStar CORP SATS · Entity 3188 OtherClass B Common Stock · Derivative 2,925,750 $0.00 $0.00
Disclosure

SEC source: 0000904548-26-000003 · form4-05152026_110531.xml · derivative · entry 11

ERGEN CHARLES W · CIK 0000904548 · Director · CHAIRMAN, PRES and CEO · 10% owner

ERGEN CANTEY · CIK 0001138538 · Director · 10% owner · SENIOR ADVISOR

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · I

Disclosed balance after: 60,517,502

Underlying: Class A Common Stock · 2,925,750 shares

Expires not disclosed

F8 · derivative.exercise_price: The holder of Class B shares may elect to convert any or all of their Class B shares into an equal number of Class A shares at any time for no additional consideration.

F9 · kind: Pursuant to the terms of the Ergen Two-Year May 2024 SATS GRAT (the "2024 May GRAT"), on May 13, 2026, the 2024 May GRAT: (i) distributed 381,135 Class B shares held by the 2024 May GRAT to Mr. Ergen as an annuity payment; and (ii) contributed the remaining 2,925,750 Class B shares to Telluray Holdings in exchange for membership units in Telluray Holdings, and the 2024 May GRAT expired in accordance with its terms.

F8 · derivative.exercise_date: The holder of Class B shares may elect to convert any or all of their Class B shares into an equal number of Class A shares at any time for no additional consideration.

F8 · derivative.expiration_date: The holder of Class B shares may elect to convert any or all of their Class B shares into an equal number of Class A shares at any time for no additional consideration.

F6 · ownership.nature: The shares are held by Telluray Holdings, LLC. Mr. Ergen and Mrs. Ergen are the managers of Telluray Holdings, LLC. Mrs. Ergen, as a manager of Telluray Holdings, LLC, has sole voting power over the Class A shares and Class B shares held by Telluray Holdings, LLC, and Mr. Ergen and Mrs. Ergen, as the managers of Telluray Holdings, LLC, share dispositive power over the Class A shares and Class B shares held by Telluray Holdings, LLC. The reporting persons disclaim beneficial ownership of the shares, except to the extent of their pecuniary interest therein.

Read SEC document
May 13, 2026 Filed May 15, 2026 23:06 UTC EchoStar CORP SATS · Entity 3188 GiftClass B Common Stock · Derivative 381,135 $0.00 $0.00
Disclosure

SEC source: 0000904548-26-000003 · form4-05152026_110531.xml · derivative · entry 10

ERGEN CHARLES W · CIK 0000904548 · Director · CHAIRMAN, PRES and CEO · 10% owner

ERGEN CANTEY · CIK 0001138538 · Director · 10% owner · SENIOR ADVISOR

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,469,124

Underlying: Class A Common Stock · 381,135 shares

Expires not disclosed

F8 · derivative.exercise_price: The holder of Class B shares may elect to convert any or all of their Class B shares into an equal number of Class A shares at any time for no additional consideration.

F9 · kind: Pursuant to the terms of the Ergen Two-Year May 2024 SATS GRAT (the "2024 May GRAT"), on May 13, 2026, the 2024 May GRAT: (i) distributed 381,135 Class B shares held by the 2024 May GRAT to Mr. Ergen as an annuity payment; and (ii) contributed the remaining 2,925,750 Class B shares to Telluray Holdings in exchange for membership units in Telluray Holdings, and the 2024 May GRAT expired in accordance with its terms.

F8 · derivative.exercise_date: The holder of Class B shares may elect to convert any or all of their Class B shares into an equal number of Class A shares at any time for no additional consideration.

F8 · derivative.expiration_date: The holder of Class B shares may elect to convert any or all of their Class B shares into an equal number of Class A shares at any time for no additional consideration.

Read SEC document
May 13, 2026 Filed May 15, 2026 23:06 UTC EchoStar CORP SATS · Entity 3188 GiftClass B Common Stock · Derivative 3,306,885 $0.00 $0.00
Disclosure

SEC source: 0000904548-26-000003 · form4-05152026_110531.xml · derivative · entry 9

ERGEN CHARLES W · CIK 0000904548 · Director · CHAIRMAN, PRES and CEO · 10% owner

ERGEN CANTEY · CIK 0001138538 · Director · 10% owner · SENIOR ADVISOR

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · I

Disclosed balance after: 0

Underlying: Class A Common Stock · 3,306,885 shares

Expires not disclosed

F8 · derivative.exercise_price: The holder of Class B shares may elect to convert any or all of their Class B shares into an equal number of Class A shares at any time for no additional consideration.

F9 · kind: Pursuant to the terms of the Ergen Two-Year May 2024 SATS GRAT (the "2024 May GRAT"), on May 13, 2026, the 2024 May GRAT: (i) distributed 381,135 Class B shares held by the 2024 May GRAT to Mr. Ergen as an annuity payment; and (ii) contributed the remaining 2,925,750 Class B shares to Telluray Holdings in exchange for membership units in Telluray Holdings, and the 2024 May GRAT expired in accordance with its terms.

F8 · derivative.exercise_date: The holder of Class B shares may elect to convert any or all of their Class B shares into an equal number of Class A shares at any time for no additional consideration.

F8 · derivative.expiration_date: The holder of Class B shares may elect to convert any or all of their Class B shares into an equal number of Class A shares at any time for no additional consideration.

F9 · ownership.nature: Pursuant to the terms of the Ergen Two-Year May 2024 SATS GRAT (the "2024 May GRAT"), on May 13, 2026, the 2024 May GRAT: (i) distributed 381,135 Class B shares held by the 2024 May GRAT to Mr. Ergen as an annuity payment; and (ii) contributed the remaining 2,925,750 Class B shares to Telluray Holdings in exchange for membership units in Telluray Holdings, and the 2024 May GRAT expired in accordance with its terms.

Read SEC document
April 01, 2026 Filed Apr 3, 2026 21:01 UTC EchoStar CORP SATS · Entity 3188 GrantEmployee Stock Option (Right to Buy) · Derivative 5,000 $0.00 Strike: $120.60 $0.00
Disclosure

SEC source: 0001138538-26-000005 · form4-04032026_090432.xml · derivative · entry 1

ERGEN CANTEY · CIK 0001138538 · Director · 10% owner · SENIOR ADVISOR

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 5,000

Underlying: Class A Common Stock · 5,000 shares

Expires 2031-04-01

F1 · derivative.exercise_date: The shares underlying the option were 100% vested upon the date of the grant.

Read SEC document
December 31, 2025 Filed Jan 5, 2026 23:51 UTC EchoStar CORP SATS · Entity 3188 Exercise / conversionEmployee Stock Option (Right to Buy) · Derivative 1,754 $0.00 Strike: $92.17 $0.00
Disclosure

SEC source: 0001138538-26-000003 · form4-01052026_110149.xml · derivative · entry 3

ERGEN CANTEY · CIK 0001138538 · Director · 10% owner · SENIOR ADVISOR

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Class A Common Stock · 1,754 shares

Expires 2026-01-01

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F2 · derivative.exercise_date: The shares underlying the option were 100% vested upon the date of the grant.

Read SEC document
December 31, 2025 Filed Jan 5, 2026 23:51 UTC EchoStar CORP SATS · Entity 3188 Exercise / conversionClass A Common Stock 1,754 $92.17 $161,666.18
Disclosure

SEC source: 0001138538-26-000003 · form4-01052026_110149.xml · nonDerivative · entry 1

ERGEN CANTEY · CIK 0001138538 · Director · 10% owner · SENIOR ADVISOR

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,967

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
December 26, 2025 Filed Dec 30, 2025 00:07 UTC EchoStar CORP SATS · Entity 3188 GiftClass A Common Stock 11,821 $0.00 $0.00
Disclosure

SEC source: 0000904548-25-000008 · form4-12302025_121209.xml · nonDerivative · entry 1

ERGEN CHARLES W · CIK 0000904548 · Director · CHAIRMAN, PRES and CEO · 10% owner

ERGEN CANTEY · CIK 0001138538 · Director · 10% owner · SENIOR ADVISOR

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 11,140,269

Read SEC document
December 22, 2025 Filed Dec 30, 2025 00:07 UTC EchoStar CORP SATS · Entity 3188 OtherClass B Common Stock · Derivative 5,422,728 $0.00 $0.00
Disclosure

SEC source: 0000904548-25-000008 · form4-12302025_121209.xml · derivative · entry 12

ERGEN CHARLES W · CIK 0000904548 · Director · CHAIRMAN, PRES and CEO · 10% owner

ERGEN CANTEY · CIK 0001138538 · Director · 10% owner · SENIOR ADVISOR

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · I

Disclosed balance after: 57,591,752

Underlying: Class A Common Stock · 5,422,728 shares

Expires not disclosed

F8 · derivative.exercise_price: The holder of Class B shares may elect to convert any or all of their Class B shares into an equal number of Class A shares at any time for no additional consideration.

F10 · kind: On December 22, 2025, certain trusts established by Mr. Ergen for the benefit of his family contributed 5,422,728 Class B shares to Telluray holdings in exchange for membership units in Telluray Holdings.

F8 · derivative.exercise_date: The holder of Class B shares may elect to convert any or all of their Class B shares into an equal number of Class A shares at any time for no additional consideration.

F8 · derivative.expiration_date: The holder of Class B shares may elect to convert any or all of their Class B shares into an equal number of Class A shares at any time for no additional consideration.

F6 · ownership.nature: The shares are held by Telluray Holdings, LLC. Mr. Ergen and Mrs. Ergen are the managers of Telluray Holdings, LLC. Mrs. Ergen, as a manager of Telluray Holdings, LLC, has sole voting power over the Class A shares and Class B shares held by Telluray Holdings, LLC, and Mr. Ergen and Mrs. Ergen, as the managers of Telluray Holdings, LLC, share dispositive power over the Class A shares and Class B shares held by Telluray Holdings, LLC. The reporting persons disclaim beneficial ownership of the shares, except to the extent of their pecuniary interest therein.

Read SEC document
December 22, 2025 Filed Dec 30, 2025 00:07 UTC EchoStar CORP SATS · Entity 3188 OtherClass B Common Stock · Derivative 16,978,158 $0.00 $0.00
Disclosure

SEC source: 0000904548-25-000008 · form4-12302025_121209.xml · derivative · entry 11

ERGEN CHARLES W · CIK 0000904548 · Director · CHAIRMAN, PRES and CEO · 10% owner

ERGEN CANTEY · CIK 0001138538 · Director · 10% owner · SENIOR ADVISOR

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · I

Disclosed balance after: 52,169,024

Underlying: Class A Common Stock · 16,978,158 shares

Expires not disclosed

F8 · derivative.exercise_price: The holder of Class B shares may elect to convert any or all of their Class B shares into an equal number of Class A shares at any time for no additional consideration.

F9 · kind: Pursuant to the terms of the Ergen Two-Year December 2023 SATS GRAT (the "2023 December GRAT"), on December 22, 2025, the 2023 December GRAT: (i) distributed 2,060,220 Class B shares held by the 2023 December GRAT to Mr. Ergen as an annuity payment; and (ii) contributed the remaining 16,978,158 Class B shares to Telluray Holdings in exchange for membership units in Telluray Holdings, and the 2023 December GRAT expired in accordance with its terms.

F8 · derivative.exercise_date: The holder of Class B shares may elect to convert any or all of their Class B shares into an equal number of Class A shares at any time for no additional consideration.

F8 · derivative.expiration_date: The holder of Class B shares may elect to convert any or all of their Class B shares into an equal number of Class A shares at any time for no additional consideration.

F6 · ownership.nature: The shares are held by Telluray Holdings, LLC. Mr. Ergen and Mrs. Ergen are the managers of Telluray Holdings, LLC. Mrs. Ergen, as a manager of Telluray Holdings, LLC, has sole voting power over the Class A shares and Class B shares held by Telluray Holdings, LLC, and Mr. Ergen and Mrs. Ergen, as the managers of Telluray Holdings, LLC, share dispositive power over the Class A shares and Class B shares held by Telluray Holdings, LLC. The reporting persons disclaim beneficial ownership of the shares, except to the extent of their pecuniary interest therein.

Read SEC document
December 22, 2025 Filed Dec 30, 2025 00:07 UTC EchoStar CORP SATS · Entity 3188 GiftClass B Common Stock · Derivative 2,060,220 $0.00 $0.00
Disclosure

SEC source: 0000904548-25-000008 · form4-12302025_121209.xml · derivative · entry 10

ERGEN CHARLES W · CIK 0000904548 · Director · CHAIRMAN, PRES and CEO · 10% owner

ERGEN CANTEY · CIK 0001138538 · Director · 10% owner · SENIOR ADVISOR

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,087,989

Underlying: Class A Common Stock · 2,060,220 shares

Expires not disclosed

F8 · derivative.exercise_price: The holder of Class B shares may elect to convert any or all of their Class B shares into an equal number of Class A shares at any time for no additional consideration.

F9 · kind: Pursuant to the terms of the Ergen Two-Year December 2023 SATS GRAT (the "2023 December GRAT"), on December 22, 2025, the 2023 December GRAT: (i) distributed 2,060,220 Class B shares held by the 2023 December GRAT to Mr. Ergen as an annuity payment; and (ii) contributed the remaining 16,978,158 Class B shares to Telluray Holdings in exchange for membership units in Telluray Holdings, and the 2023 December GRAT expired in accordance with its terms.

F8 · derivative.exercise_date: The holder of Class B shares may elect to convert any or all of their Class B shares into an equal number of Class A shares at any time for no additional consideration.

F8 · derivative.expiration_date: The holder of Class B shares may elect to convert any or all of their Class B shares into an equal number of Class A shares at any time for no additional consideration.

Read SEC document
December 22, 2025 Filed Dec 30, 2025 00:07 UTC EchoStar CORP SATS · Entity 3188 GiftClass B Common Stock · Derivative 19,038,378 $0.00 $0.00
Disclosure

SEC source: 0000904548-25-000008 · form4-12302025_121209.xml · derivative · entry 9

ERGEN CHARLES W · CIK 0000904548 · Director · CHAIRMAN, PRES and CEO · 10% owner

ERGEN CANTEY · CIK 0001138538 · Director · 10% owner · SENIOR ADVISOR

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · I

Disclosed balance after: 0

Underlying: Class A Common Stock · 19,038,378 shares

Expires not disclosed

F8 · derivative.exercise_price: The holder of Class B shares may elect to convert any or all of their Class B shares into an equal number of Class A shares at any time for no additional consideration.

F9 · kind: Pursuant to the terms of the Ergen Two-Year December 2023 SATS GRAT (the "2023 December GRAT"), on December 22, 2025, the 2023 December GRAT: (i) distributed 2,060,220 Class B shares held by the 2023 December GRAT to Mr. Ergen as an annuity payment; and (ii) contributed the remaining 16,978,158 Class B shares to Telluray Holdings in exchange for membership units in Telluray Holdings, and the 2023 December GRAT expired in accordance with its terms.

F8 · derivative.exercise_date: The holder of Class B shares may elect to convert any or all of their Class B shares into an equal number of Class A shares at any time for no additional consideration.

F8 · derivative.expiration_date: The holder of Class B shares may elect to convert any or all of their Class B shares into an equal number of Class A shares at any time for no additional consideration.

F9 · ownership.nature: Pursuant to the terms of the Ergen Two-Year December 2023 SATS GRAT (the "2023 December GRAT"), on December 22, 2025, the 2023 December GRAT: (i) distributed 2,060,220 Class B shares held by the 2023 December GRAT to Mr. Ergen as an annuity payment; and (ii) contributed the remaining 16,978,158 Class B shares to Telluray Holdings in exchange for membership units in Telluray Holdings, and the 2023 December GRAT expired in accordance with its terms.

Read SEC document
November 28, 2025 Filed Dec 2, 2025 22:14 UTC EchoStar CORP SATS · Entity 3188 GiftClass A Common Stock 120,000 $0.00 $0.00
Disclosure

SEC source: 0000904548-25-000005 · form4-12022025_101243.xml · nonDerivative · entry 1

ERGEN CHARLES W · CIK 0000904548 · Director · CHAIRMAN, PRES and CEO · 10% owner

ERGEN CANTEY · CIK 0001138538 · Director · 10% owner · SENIOR ADVISOR

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 11,152,090

Read SEC document
July 29, 2025 Filed Jul 31, 2025 21:19 UTC EchoStar CORP SATS · Entity 3188 GiftClass B Common Stock · Derivative 8,000,000 $0.00 $0.00
Disclosure

SEC source: 0001415889-25-020765 · form4-07312025_090722.xml · derivative · entry 10

ERGEN CHARLES W · CIK 0000904548 · Director · CHAIRMAN · 10% owner

ERGEN CANTEY · CIK 0001138538 · Director · 10% owner · SENIOR ADVISOR

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · I

Disclosed balance after: 8,000,000

Underlying: Class A Common Stock · 8,000,000 shares

Expires not disclosed

F8 · derivative.exercise_price: The holder of Class B shares may elect to convert any or all of their Class B shares into an equal number of Class A shares at any time for no additional consideration.

F9 · kind: On July 29, 2025, Mr. Ergen established the Ergen Two-Year July 2025 SATS GRAT (the "2025 July GRAT") and contributed 8,000,000 Class B shares to the 2025 July GRAT. The 2025 July GRAT is scheduled to expire in accordance with its terms on July 29, 2027. Mrs. Cantey M. Ergen serves as the trustee of the 2025 July GRAT.

F8 · derivative.exercise_date: The holder of Class B shares may elect to convert any or all of their Class B shares into an equal number of Class A shares at any time for no additional consideration.

F8 · derivative.expiration_date: The holder of Class B shares may elect to convert any or all of their Class B shares into an equal number of Class A shares at any time for no additional consideration.

F9 · ownership.nature: On July 29, 2025, Mr. Ergen established the Ergen Two-Year July 2025 SATS GRAT (the "2025 July GRAT") and contributed 8,000,000 Class B shares to the 2025 July GRAT. The 2025 July GRAT is scheduled to expire in accordance with its terms on July 29, 2027. Mrs. Cantey M. Ergen serves as the trustee of the 2025 July GRAT.

Read SEC document
July 29, 2025 Filed Jul 31, 2025 21:19 UTC EchoStar CORP SATS · Entity 3188 GiftClass B Common Stock · Derivative 8,000,000 $0.00 $0.00
Disclosure

SEC source: 0001415889-25-020765 · form4-07312025_090722.xml · derivative · entry 9

ERGEN CHARLES W · CIK 0000904548 · Director · CHAIRMAN · 10% owner

ERGEN CANTEY · CIK 0001138538 · Director · 10% owner · SENIOR ADVISOR

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 27,769

Underlying: Class A Common Stock · 8,000,000 shares

Expires not disclosed

F8 · derivative.exercise_price: The holder of Class B shares may elect to convert any or all of their Class B shares into an equal number of Class A shares at any time for no additional consideration.

F9 · kind: On July 29, 2025, Mr. Ergen established the Ergen Two-Year July 2025 SATS GRAT (the "2025 July GRAT") and contributed 8,000,000 Class B shares to the 2025 July GRAT. The 2025 July GRAT is scheduled to expire in accordance with its terms on July 29, 2027. Mrs. Cantey M. Ergen serves as the trustee of the 2025 July GRAT.

F8 · derivative.exercise_date: The holder of Class B shares may elect to convert any or all of their Class B shares into an equal number of Class A shares at any time for no additional consideration.

F8 · derivative.expiration_date: The holder of Class B shares may elect to convert any or all of their Class B shares into an equal number of Class A shares at any time for no additional consideration.

Read SEC document
July 10, 2025 Filed Jul 14, 2025 20:28 UTC EchoStar CORP SATS · Entity 3188 GiftClass B Common Stock · Derivative 7,938,158 $0.00 $0.00
Disclosure

SEC source: 0001415889-25-019709 · form4-07142025_080740.xml · derivative · entry 10

ERGEN CHARLES W · CIK 0000904548 · Director · CHAIRMAN · 10% owner

ERGEN CANTEY · CIK 0001138538 · Director · 10% owner · SENIOR ADVISOR

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 8,027,769

Underlying: Class A Common Stock · 7,938,158 shares

Expires not disclosed

F8 · derivative.exercise_price: The holder of Class B shares may elect to convert any or all of their Class B shares into an equal number of Class A shares at any time for no additional consideration.

F9 · kind: Pursuant to the terms of the Ergen Two-Year July 2024 SATS GRAT (the "2024 July GRAT"), on July 10, 2025, the 2024 July GRAT distributed 7,938,158 Class B shares held by the 2024 July GRAT to Mr. Ergen as an annuity payment. Following this distribution, the 2024 July GRAT holds 18,561,842 Class B shares. The 2024 July GRAT is scheduled to expire in accordance with its terms on July 10, 2026. Mrs. Cantey M. Ergen serves as the trustee of the 2024 July GRAT.

F8 · derivative.exercise_date: The holder of Class B shares may elect to convert any or all of their Class B shares into an equal number of Class A shares at any time for no additional consideration.

F8 · derivative.expiration_date: The holder of Class B shares may elect to convert any or all of their Class B shares into an equal number of Class A shares at any time for no additional consideration.

Read SEC document
July 10, 2025 Filed Jul 14, 2025 20:28 UTC EchoStar CORP SATS · Entity 3188 GiftClass B Common Stock · Derivative 7,938,158 $0.00 $0.00
Disclosure

SEC source: 0001415889-25-019709 · form4-07142025_080740.xml · derivative · entry 9

ERGEN CHARLES W · CIK 0000904548 · Director · CHAIRMAN · 10% owner

ERGEN CANTEY · CIK 0001138538 · Director · 10% owner · SENIOR ADVISOR

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · I

Disclosed balance after: 18,561,842

Underlying: Class A Common Stock · 7,938,158 shares

Expires not disclosed

F8 · derivative.exercise_price: The holder of Class B shares may elect to convert any or all of their Class B shares into an equal number of Class A shares at any time for no additional consideration.

F9 · kind: Pursuant to the terms of the Ergen Two-Year July 2024 SATS GRAT (the "2024 July GRAT"), on July 10, 2025, the 2024 July GRAT distributed 7,938,158 Class B shares held by the 2024 July GRAT to Mr. Ergen as an annuity payment. Following this distribution, the 2024 July GRAT holds 18,561,842 Class B shares. The 2024 July GRAT is scheduled to expire in accordance with its terms on July 10, 2026. Mrs. Cantey M. Ergen serves as the trustee of the 2024 July GRAT.

F8 · derivative.exercise_date: The holder of Class B shares may elect to convert any or all of their Class B shares into an equal number of Class A shares at any time for no additional consideration.

F8 · derivative.expiration_date: The holder of Class B shares may elect to convert any or all of their Class B shares into an equal number of Class A shares at any time for no additional consideration.

F9 · ownership.nature: Pursuant to the terms of the Ergen Two-Year July 2024 SATS GRAT (the "2024 July GRAT"), on July 10, 2025, the 2024 July GRAT distributed 7,938,158 Class B shares held by the 2024 July GRAT to Mr. Ergen as an annuity payment. Following this distribution, the 2024 July GRAT holds 18,561,842 Class B shares. The 2024 July GRAT is scheduled to expire in accordance with its terms on July 10, 2026. Mrs. Cantey M. Ergen serves as the trustee of the 2024 July GRAT.

Read SEC document
June 26, 2025 Filed Jul 1, 2025 01:17 UTC EchoStar CORP SATS · Entity 3188 GiftClass B Common Stock · Derivative 16,800,000 $0.00 $0.00
Disclosure

SEC source: 0001415889-25-018588 · form4-07012025_010758.xml · derivative · entry 12

ERGEN CHARLES W · CIK 0000904548 · Director · CHAIRMAN · 10% owner

ERGEN CANTEY · CIK 0001138538 · Director · 10% owner · SENIOR ADVISOR

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · I

Disclosed balance after: 16,800,000

Underlying: Class A Common Stock · 16,800,000 shares

Expires not disclosed

F8 · derivative.exercise_price: The holder of Class B shares may elect to convert any or all of their Class B shares into an equal number of Class A shares at any time for no additional consideration.

F10 · kind: On June 26, 2025, Mr. Ergen established the Ergen Two-Year June 2025 SATS GRAT (the "2025 June GRAT") and contributed 16,800,000 Class B shares to the 2025 June GRAT. The 2025 June GRAT is scheduled to expire in accordance with its terms on June 26, 2027. Mrs. Cantey M. Ergen serves as the trustee of the 2025 June GRAT.

F8 · derivative.exercise_date: The holder of Class B shares may elect to convert any or all of their Class B shares into an equal number of Class A shares at any time for no additional consideration.

F8 · derivative.expiration_date: The holder of Class B shares may elect to convert any or all of their Class B shares into an equal number of Class A shares at any time for no additional consideration.

F10 · ownership.nature: On June 26, 2025, Mr. Ergen established the Ergen Two-Year June 2025 SATS GRAT (the "2025 June GRAT") and contributed 16,800,000 Class B shares to the 2025 June GRAT. The 2025 June GRAT is scheduled to expire in accordance with its terms on June 26, 2027. Mrs. Cantey M. Ergen serves as the trustee of the 2025 June GRAT.

Read SEC document
June 26, 2025 Filed Jul 1, 2025 01:17 UTC EchoStar CORP SATS · Entity 3188 GiftClass B Common Stock · Derivative 16,800,000 $0.00 $0.00
Disclosure

SEC source: 0001415889-25-018588 · form4-07012025_010758.xml · derivative · entry 11

ERGEN CHARLES W · CIK 0000904548 · Director · CHAIRMAN · 10% owner

ERGEN CANTEY · CIK 0001138538 · Director · 10% owner · SENIOR ADVISOR

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 89,611

Underlying: Class A Common Stock · 16,800,000 shares

Expires not disclosed

F8 · derivative.exercise_price: The holder of Class B shares may elect to convert any or all of their Class B shares into an equal number of Class A shares at any time for no additional consideration.

F10 · kind: On June 26, 2025, Mr. Ergen established the Ergen Two-Year June 2025 SATS GRAT (the "2025 June GRAT") and contributed 16,800,000 Class B shares to the 2025 June GRAT. The 2025 June GRAT is scheduled to expire in accordance with its terms on June 26, 2027. Mrs. Cantey M. Ergen serves as the trustee of the 2025 June GRAT.

F8 · derivative.exercise_date: The holder of Class B shares may elect to convert any or all of their Class B shares into an equal number of Class A shares at any time for no additional consideration.

F8 · derivative.expiration_date: The holder of Class B shares may elect to convert any or all of their Class B shares into an equal number of Class A shares at any time for no additional consideration.

Read SEC document
June 26, 2025 Filed Jul 1, 2025 01:17 UTC EchoStar CORP SATS · Entity 3188 GiftClass B Common Stock · Derivative 11,342,203 $0.00 $0.00
Disclosure

SEC source: 0001415889-25-018588 · form4-07012025_010758.xml · derivative · entry 10

ERGEN CHARLES W · CIK 0000904548 · Director · CHAIRMAN · 10% owner

ERGEN CANTEY · CIK 0001138538 · Director · 10% owner · SENIOR ADVISOR

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 16,889,611

Underlying: Class A Common Stock · 11,342,203 shares

Expires not disclosed

F8 · derivative.exercise_price: The holder of Class B shares may elect to convert any or all of their Class B shares into an equal number of Class A shares at any time for no additional consideration.

F9 · kind: Pursuant to the terms of the Ergen Two-Year June 2023 DISH GRAT (the "2023 June GRAT"), on June 26, 2025, the 2023 June GRAT distributed: (i) 11,342,203 Class B shares held by the 2023 June GRAT to Mr. Ergen as an annuity payment; and (ii) the remaining 3,762,581 Class B shares to a trust, the beneficiaries of which are members of Mr. Ergen's family, and the 2023 June GRAT expired in accordance with its terms.

F8 · derivative.exercise_date: The holder of Class B shares may elect to convert any or all of their Class B shares into an equal number of Class A shares at any time for no additional consideration.

F8 · derivative.expiration_date: The holder of Class B shares may elect to convert any or all of their Class B shares into an equal number of Class A shares at any time for no additional consideration.

Read SEC document
June 26, 2025 Filed Jul 1, 2025 01:17 UTC EchoStar CORP SATS · Entity 3188 GiftClass B Common Stock · Derivative 15,104,784 $0.00 $0.00
Disclosure

SEC source: 0001415889-25-018588 · form4-07012025_010758.xml · derivative · entry 9

ERGEN CHARLES W · CIK 0000904548 · Director · CHAIRMAN · 10% owner

ERGEN CANTEY · CIK 0001138538 · Director · 10% owner · SENIOR ADVISOR

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · I

Disclosed balance after: 0

Underlying: Class A Common Stock · 15,104,784 shares

Expires not disclosed

F8 · derivative.exercise_price: The holder of Class B shares may elect to convert any or all of their Class B shares into an equal number of Class A shares at any time for no additional consideration.

F9 · kind: Pursuant to the terms of the Ergen Two-Year June 2023 DISH GRAT (the "2023 June GRAT"), on June 26, 2025, the 2023 June GRAT distributed: (i) 11,342,203 Class B shares held by the 2023 June GRAT to Mr. Ergen as an annuity payment; and (ii) the remaining 3,762,581 Class B shares to a trust, the beneficiaries of which are members of Mr. Ergen's family, and the 2023 June GRAT expired in accordance with its terms.

F8 · derivative.exercise_date: The holder of Class B shares may elect to convert any or all of their Class B shares into an equal number of Class A shares at any time for no additional consideration.

F8 · derivative.expiration_date: The holder of Class B shares may elect to convert any or all of their Class B shares into an equal number of Class A shares at any time for no additional consideration.

F9 · ownership.nature: Pursuant to the terms of the Ergen Two-Year June 2023 DISH GRAT (the "2023 June GRAT"), on June 26, 2025, the 2023 June GRAT distributed: (i) 11,342,203 Class B shares held by the 2023 June GRAT to Mr. Ergen as an annuity payment; and (ii) the remaining 3,762,581 Class B shares to a trust, the beneficiaries of which are members of Mr. Ergen's family, and the 2023 June GRAT expired in accordance with its terms.

Read SEC document
June 23, 2025 Filed Jun 25, 2025 20:41 UTC EchoStar CORP SATS · Entity 3188 GiftClass B Common Stock · Derivative 5,267,525 $0.00 $0.00
Disclosure

SEC source: 0001415889-25-018189 · form4-06252025_080610.xml · derivative · entry 10

ERGEN CHARLES W · CIK 0000904548 · Director · CHAIRMAN · 10% owner

ERGEN CANTEY · CIK 0001138538 · Director · 10% owner · SENIOR ADVISOR

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 5,547,408

Underlying: Class A Common Stock · 5,267,525 shares

Expires not disclosed

F8 · derivative.exercise_price: The holder of Class B shares may elect to convert any or all of their Class B shares into an equal number of Class A shares at any time for no additional consideration.

F9 · kind: Pursuant to the terms of the Ergen Two-Year June 2023 SATS GRAT (the "2023 June GRAT"), on June 23, 2025, the 2023 June GRAT distributed: (i) 5,267,525 Class B shares held by the 2023 June GRAT to Mr. Ergen as an annuity payment; and (ii) the remaining 1,660,147 Class B shares to a trust, the beneficiaries of which are members of Mr. Ergen's family, and the 2023 June GRAT expired in accordance with its terms.

F8 · derivative.exercise_date: The holder of Class B shares may elect to convert any or all of their Class B shares into an equal number of Class A shares at any time for no additional consideration.

F8 · derivative.expiration_date: The holder of Class B shares may elect to convert any or all of their Class B shares into an equal number of Class A shares at any time for no additional consideration.

Read SEC document
June 23, 2025 Filed Jun 25, 2025 20:41 UTC EchoStar CORP SATS · Entity 3188 GiftClass B Common Stock · Derivative 6,927,672 $0.00 $0.00
Disclosure

SEC source: 0001415889-25-018189 · form4-06252025_080610.xml · derivative · entry 9

ERGEN CHARLES W · CIK 0000904548 · Director · CHAIRMAN · 10% owner

ERGEN CANTEY · CIK 0001138538 · Director · 10% owner · SENIOR ADVISOR

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · I

Disclosed balance after: 0

Underlying: Class A Common Stock · 6,927,672 shares

Expires not disclosed

F8 · derivative.exercise_price: The holder of Class B shares may elect to convert any or all of their Class B shares into an equal number of Class A shares at any time for no additional consideration.

F9 · kind: Pursuant to the terms of the Ergen Two-Year June 2023 SATS GRAT (the "2023 June GRAT"), on June 23, 2025, the 2023 June GRAT distributed: (i) 5,267,525 Class B shares held by the 2023 June GRAT to Mr. Ergen as an annuity payment; and (ii) the remaining 1,660,147 Class B shares to a trust, the beneficiaries of which are members of Mr. Ergen's family, and the 2023 June GRAT expired in accordance with its terms.

F8 · derivative.exercise_date: The holder of Class B shares may elect to convert any or all of their Class B shares into an equal number of Class A shares at any time for no additional consideration.

F8 · derivative.expiration_date: The holder of Class B shares may elect to convert any or all of their Class B shares into an equal number of Class A shares at any time for no additional consideration.

F9 · ownership.nature: Pursuant to the terms of the Ergen Two-Year June 2023 SATS GRAT (the "2023 June GRAT"), on June 23, 2025, the 2023 June GRAT distributed: (i) 5,267,525 Class B shares held by the 2023 June GRAT to Mr. Ergen as an annuity payment; and (ii) the remaining 1,660,147 Class B shares to a trust, the beneficiaries of which are members of Mr. Ergen's family, and the 2023 June GRAT expired in accordance with its terms.

Read SEC document
May 13, 2025 Filed May 14, 2025 22:55 UTC EchoStar CORP SATS · Entity 3188 GiftClass B Common Stock · Derivative 2,693,115 $0.00 $0.00
Disclosure

SEC source: 0001415889-25-012958 · form4-05142025_100540.xml · derivative · entry 12

ERGEN CHARLES W · CIK 0000904548 · Director · CHAIRMAN · 10% owner

ERGEN CANTEY · CIK 0001138538 · Director · 10% owner · SENIOR ADVISOR

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 25,279,883

Underlying: Class A Common Stock · 2,693,115 shares

Expires not disclosed

F8 · derivative.exercise_price: The holder of Class B shares may elect to convert any or all of their Class B shares into an equal number of Class A shares at any time for no additional consideration.

F10 · kind: Pursuant to the terms of the Ergen Two-Year May 2024 SATS GRAT (the "2024 May GRAT"), 2,693,115 Class B shares held by the 2024 May GRAT were distributed as an annuity to Mr. Ergen on May 13, 2025. Following this distribution, the 2024 May GRAT holds 3,306,885 Class B shares and is scheduled to expire in accordance with its terms on May 13, 2026. Mrs. Cantey M. Ergen serves as the trustee of such GRAT.

F8 · derivative.exercise_date: The holder of Class B shares may elect to convert any or all of their Class B shares into an equal number of Class A shares at any time for no additional consideration.

F8 · derivative.expiration_date: The holder of Class B shares may elect to convert any or all of their Class B shares into an equal number of Class A shares at any time for no additional consideration.

Read SEC document
May 13, 2025 Filed May 14, 2025 22:55 UTC EchoStar CORP SATS · Entity 3188 GiftClass B Common Stock · Derivative 2,693,115 $0.00 $0.00
Disclosure

SEC source: 0001415889-25-012958 · form4-05142025_100540.xml · derivative · entry 11

ERGEN CHARLES W · CIK 0000904548 · Director · CHAIRMAN · 10% owner

ERGEN CANTEY · CIK 0001138538 · Director · 10% owner · SENIOR ADVISOR

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · I

Disclosed balance after: 3,306,885

Underlying: Class A Common Stock · 2,693,115 shares

Expires not disclosed

F8 · derivative.exercise_price: The holder of Class B shares may elect to convert any or all of their Class B shares into an equal number of Class A shares at any time for no additional consideration.

F10 · kind: Pursuant to the terms of the Ergen Two-Year May 2024 SATS GRAT (the "2024 May GRAT"), 2,693,115 Class B shares held by the 2024 May GRAT were distributed as an annuity to Mr. Ergen on May 13, 2025. Following this distribution, the 2024 May GRAT holds 3,306,885 Class B shares and is scheduled to expire in accordance with its terms on May 13, 2026. Mrs. Cantey M. Ergen serves as the trustee of such GRAT.

F8 · derivative.exercise_date: The holder of Class B shares may elect to convert any or all of their Class B shares into an equal number of Class A shares at any time for no additional consideration.

F8 · derivative.expiration_date: The holder of Class B shares may elect to convert any or all of their Class B shares into an equal number of Class A shares at any time for no additional consideration.

F10 · ownership.nature: Pursuant to the terms of the Ergen Two-Year May 2024 SATS GRAT (the "2024 May GRAT"), 2,693,115 Class B shares held by the 2024 May GRAT were distributed as an annuity to Mr. Ergen on May 13, 2025. Following this distribution, the 2024 May GRAT holds 3,306,885 Class B shares and is scheduled to expire in accordance with its terms on May 13, 2026. Mrs. Cantey M. Ergen serves as the trustee of such GRAT.

Read SEC document
May 13, 2025 Filed May 15, 2025 23:13 UTC EchoStar CORP SATS · Entity 3188 GiftClass B Common Stock · Derivative 25,000,000 $0.00 $0.00
Disclosure

SEC source: 0001415889-25-013287 · form4-05152025_110548.xml · derivative · entry 10

ERGEN CHARLES W · CIK 0000904548 · Director · CHAIRMAN · 10% owner

ERGEN CANTEY · CIK 0001138538 · Director · 10% owner · SENIOR ADVISOR

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · I

Disclosed balance after: 25,000,000

Underlying: Class A Common Stock · 25,000,000 shares

Expires not disclosed

F8 · derivative.exercise_price: The holder of Class B shares may elect to convert any or all of their Class B shares into an equal number of Class A shares at any time for no additional consideration.

F9 · kind: On May 13, 2025, Mr. Ergen established the Ergen Two-Year May 2025 SATS GRAT (the "2025 May GRAT") and contributed 25,000,000 Class B shares to the 2025 May GRAT. The 2025 May GRAT is scheduled to expire in accordance with its terms on May 13, 2027. Mrs. Cantey M. Ergen serves as the trustee of the 2025 May GRAT.

F8 · derivative.exercise_date: The holder of Class B shares may elect to convert any or all of their Class B shares into an equal number of Class A shares at any time for no additional consideration.

F8 · derivative.expiration_date: The holder of Class B shares may elect to convert any or all of their Class B shares into an equal number of Class A shares at any time for no additional consideration.

F9 · ownership.nature: On May 13, 2025, Mr. Ergen established the Ergen Two-Year May 2025 SATS GRAT (the "2025 May GRAT") and contributed 25,000,000 Class B shares to the 2025 May GRAT. The 2025 May GRAT is scheduled to expire in accordance with its terms on May 13, 2027. Mrs. Cantey M. Ergen serves as the trustee of the 2025 May GRAT.

Read SEC document
May 13, 2025 Filed May 15, 2025 23:13 UTC EchoStar CORP SATS · Entity 3188 GiftClass B Common Stock · Derivative 25,000,000 $0.00 $0.00
Disclosure

SEC source: 0001415889-25-013287 · form4-05152025_110548.xml · derivative · entry 9

ERGEN CHARLES W · CIK 0000904548 · Director · CHAIRMAN · 10% owner

ERGEN CANTEY · CIK 0001138538 · Director · 10% owner · SENIOR ADVISOR

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 279,883

Underlying: Class A Common Stock · 25,000,000 shares

Expires not disclosed

F8 · derivative.exercise_price: The holder of Class B shares may elect to convert any or all of their Class B shares into an equal number of Class A shares at any time for no additional consideration.

F9 · kind: On May 13, 2025, Mr. Ergen established the Ergen Two-Year May 2025 SATS GRAT (the "2025 May GRAT") and contributed 25,000,000 Class B shares to the 2025 May GRAT. The 2025 May GRAT is scheduled to expire in accordance with its terms on May 13, 2027. Mrs. Cantey M. Ergen serves as the trustee of the 2025 May GRAT.

F8 · derivative.exercise_date: The holder of Class B shares may elect to convert any or all of their Class B shares into an equal number of Class A shares at any time for no additional consideration.

F8 · derivative.expiration_date: The holder of Class B shares may elect to convert any or all of their Class B shares into an equal number of Class A shares at any time for no additional consideration.

Read SEC document
May 12, 2025 Filed May 14, 2025 22:55 UTC EchoStar CORP SATS · Entity 3188 GiftClass B Common Stock · Derivative 7,563,458 $0.00 $0.00
Disclosure

SEC source: 0001415889-25-012958 · form4-05142025_100540.xml · derivative · entry 10

ERGEN CHARLES W · CIK 0000904548 · Director · CHAIRMAN · 10% owner

ERGEN CANTEY · CIK 0001138538 · Director · 10% owner · SENIOR ADVISOR

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 22,586,768

Underlying: Class A Common Stock · 7,563,458 shares

Expires not disclosed

F8 · derivative.exercise_price: The holder of Class B shares may elect to convert any or all of their Class B shares into an equal number of Class A shares at any time for no additional consideration.

F9 · kind: Pursuant to the terms of the Ergen Two-Year May 2023 DISH GRAT (the "2023 May GRAT"), all 7,563,458 Class B shares were distributed as an annuity to Mr. Ergen on May 12, 2025. Following this distribution, the 2023 May GRAT expired in accordance with its terms.

F8 · derivative.exercise_date: The holder of Class B shares may elect to convert any or all of their Class B shares into an equal number of Class A shares at any time for no additional consideration.

F8 · derivative.expiration_date: The holder of Class B shares may elect to convert any or all of their Class B shares into an equal number of Class A shares at any time for no additional consideration.

Read SEC document
May 12, 2025 Filed May 14, 2025 22:55 UTC EchoStar CORP SATS · Entity 3188 GiftClass B Common Stock · Derivative 7,563,458 $0.00 $0.00
Disclosure

SEC source: 0001415889-25-012958 · form4-05142025_100540.xml · derivative · entry 9

ERGEN CHARLES W · CIK 0000904548 · Director · CHAIRMAN · 10% owner

ERGEN CANTEY · CIK 0001138538 · Director · 10% owner · SENIOR ADVISOR

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · I

Disclosed balance after: 0

Underlying: Class A Common Stock · 7,563,458 shares

Expires not disclosed

F8 · derivative.exercise_price: The holder of Class B shares may elect to convert any or all of their Class B shares into an equal number of Class A shares at any time for no additional consideration.

F9 · kind: Pursuant to the terms of the Ergen Two-Year May 2023 DISH GRAT (the "2023 May GRAT"), all 7,563,458 Class B shares were distributed as an annuity to Mr. Ergen on May 12, 2025. Following this distribution, the 2023 May GRAT expired in accordance with its terms.

F8 · derivative.exercise_date: The holder of Class B shares may elect to convert any or all of their Class B shares into an equal number of Class A shares at any time for no additional consideration.

F8 · derivative.expiration_date: The holder of Class B shares may elect to convert any or all of their Class B shares into an equal number of Class A shares at any time for no additional consideration.

F9 · ownership.nature: Pursuant to the terms of the Ergen Two-Year May 2023 DISH GRAT (the "2023 May GRAT"), all 7,563,458 Class B shares were distributed as an annuity to Mr. Ergen on May 12, 2025. Following this distribution, the 2023 May GRAT expired in accordance with its terms.

Read SEC document
April 01, 2025 Filed Apr 3, 2025 20:34 UTC EchoStar CORP SATS · Entity 3188 GrantEmployee Stock Option (Right to Buy) · Derivative 5,000 $0.00 Strike: $25.19 $0.00
Disclosure

SEC source: 0001415889-25-009971 · form4-04032025_080407.xml · derivative · entry 1

ERGEN CANTEY · CIK 0001138538 · Director · 10% owner · SENIOR ADVISOR

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 5,000

Underlying: Class A Common Stock · 5,000 shares

Expires 2030-04-01

F1 · derivative.exercise_date: The shares underlying the option were 100% vested upon the date of the grant.

Read SEC document
December 24, 2024 Filed Dec 26, 2024 23:34 UTC EchoStar CORP SATS · Entity 3188 GiftClass A Common Stock 80,970 $0.00 $0.00
Disclosure

SEC source: 0001415889-24-030173 · form4-12262024_111249.xml · nonDerivative · entry 1

ERGEN CHARLES W · CIK 0000904548 · Director · CHAIRMAN · 10% owner

ERGEN CANTEY · CIK 0001138538 · Director · 10% owner · SENIOR ADVISOR

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 11,272,090

Read SEC document
December 23, 2024 Filed Dec 26, 2024 23:34 UTC EchoStar CORP SATS · Entity 3188 GiftClass B Common Stock · Derivative 9,761,611 $0.00 $0.00
Disclosure

SEC source: 0001415889-24-030173 · form4-12262024_111249.xml · derivative · entry 12

ERGEN CHARLES W · CIK 0000904548 · Director · CHAIRMAN · 10% owner

ERGEN CANTEY · CIK 0001138538 · Director · 10% owner · SENIOR ADVISOR

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 15,023,310

Underlying: Class A Common Stock · 9,761,611 shares

Expires not disclosed

F8 · derivative.exercise_price: The holder of Class B shares may elect to convert any or all of their Class B shares into an equal number of Class A shares at any time for no additional consideration.

F10 · kind: On December 22, 2023, Mr. Ergen established the Ergen Two-Year December 2023 SATS GRAT (the "2023 December GRAT") and contributed a total of 8,800,000 Class B shares and 57,000,000 DISH Class B shares to the 2023 December GRAT. In connection with the merger (the "Merger") between EchoStar Corporation ("EchoStar") and DISH Network Corporation ("DISH") as defined in their respective SEC filings, such DISH shares converted into the right to receive 19,999,989 EchoStar Class B shares. After the Merger, the 2023 December GRAT held a total of 28,799,989 Class B shares. Pursuant to the terms of the 2023 December GRAT, 9,761,611 Class B shares were distributed as an annuity to Mr. Ergen on December 23, 2024. Following this distribution, the 2023 December GRAT held 19,038,378 Class B shares. The 2023 December GRAT is schedule to expire in accordance with its terms on December 22, 2025. Mrs. Cantey M. Ergen serves as trustee of the 2023 December GRAT.

F8 · derivative.exercise_date: The holder of Class B shares may elect to convert any or all of their Class B shares into an equal number of Class A shares at any time for no additional consideration.

F8 · derivative.expiration_date: The holder of Class B shares may elect to convert any or all of their Class B shares into an equal number of Class A shares at any time for no additional consideration.

Read SEC document
December 23, 2024 Filed Dec 26, 2024 23:34 UTC EchoStar CORP SATS · Entity 3188 GiftClass B Common Stock · Derivative 9,761,611 $0.00 $0.00
Disclosure

SEC source: 0001415889-24-030173 · form4-12262024_111249.xml · derivative · entry 11

ERGEN CHARLES W · CIK 0000904548 · Director · CHAIRMAN · 10% owner

ERGEN CANTEY · CIK 0001138538 · Director · 10% owner · SENIOR ADVISOR

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · I

Disclosed balance after: 19,038,378

Underlying: Class A Common Stock · 9,761,611 shares

Expires not disclosed

F8 · derivative.exercise_price: The holder of Class B shares may elect to convert any or all of their Class B shares into an equal number of Class A shares at any time for no additional consideration.

F10 · kind: On December 22, 2023, Mr. Ergen established the Ergen Two-Year December 2023 SATS GRAT (the "2023 December GRAT") and contributed a total of 8,800,000 Class B shares and 57,000,000 DISH Class B shares to the 2023 December GRAT. In connection with the merger (the "Merger") between EchoStar Corporation ("EchoStar") and DISH Network Corporation ("DISH") as defined in their respective SEC filings, such DISH shares converted into the right to receive 19,999,989 EchoStar Class B shares. After the Merger, the 2023 December GRAT held a total of 28,799,989 Class B shares. Pursuant to the terms of the 2023 December GRAT, 9,761,611 Class B shares were distributed as an annuity to Mr. Ergen on December 23, 2024. Following this distribution, the 2023 December GRAT held 19,038,378 Class B shares. The 2023 December GRAT is schedule to expire in accordance with its terms on December 22, 2025. Mrs. Cantey M. Ergen serves as trustee of the 2023 December GRAT.

F8 · derivative.exercise_date: The holder of Class B shares may elect to convert any or all of their Class B shares into an equal number of Class A shares at any time for no additional consideration.

F8 · derivative.expiration_date: The holder of Class B shares may elect to convert any or all of their Class B shares into an equal number of Class A shares at any time for no additional consideration.

F10 · ownership.nature: On December 22, 2023, Mr. Ergen established the Ergen Two-Year December 2023 SATS GRAT (the "2023 December GRAT") and contributed a total of 8,800,000 Class B shares and 57,000,000 DISH Class B shares to the 2023 December GRAT. In connection with the merger (the "Merger") between EchoStar Corporation ("EchoStar") and DISH Network Corporation ("DISH") as defined in their respective SEC filings, such DISH shares converted into the right to receive 19,999,989 EchoStar Class B shares. After the Merger, the 2023 December GRAT held a total of 28,799,989 Class B shares. Pursuant to the terms of the 2023 December GRAT, 9,761,611 Class B shares were distributed as an annuity to Mr. Ergen on December 23, 2024. Following this distribution, the 2023 December GRAT held 19,038,378 Class B shares. The 2023 December GRAT is schedule to expire in accordance with its terms on December 22, 2025. Mrs. Cantey M. Ergen serves as trustee of the 2023 December GRAT.

Read SEC document
December 23, 2024 Filed Dec 26, 2024 23:34 UTC EchoStar CORP SATS · Entity 3188 GiftClass B Common Stock · Derivative 5,181,574 $0.00 $0.00
Disclosure

SEC source: 0001415889-24-030173 · form4-12262024_111249.xml · derivative · entry 10

ERGEN CHARLES W · CIK 0000904548 · Director · CHAIRMAN · 10% owner

ERGEN CANTEY · CIK 0001138538 · Director · 10% owner · SENIOR ADVISOR

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 5,261,699

Underlying: Class A Common Stock · 5,181,574 shares

Expires not disclosed

F8 · derivative.exercise_price: The holder of Class B shares may elect to convert any or all of their Class B shares into an equal number of Class A shares at any time for no additional consideration.

F9 · kind: On December 22, 2022, Mr. Ergen established the Two-Year December 2022 SATS GRAT (the "2022 December GRAT") and contributed 55,000,000 Class B shares to the 2022 December GRAT. Pursuant to the terms of the 2022 December GRAT, all 5,181,574 Class B shares were distributed as an annuity to Mr. Ergen on December 23, 2024. Following this distribution, the Ergen Two-Year December 2022 SATS GRAT expired in accordance with its terms.

F8 · derivative.exercise_date: The holder of Class B shares may elect to convert any or all of their Class B shares into an equal number of Class A shares at any time for no additional consideration.

F8 · derivative.expiration_date: The holder of Class B shares may elect to convert any or all of their Class B shares into an equal number of Class A shares at any time for no additional consideration.

Read SEC document
December 23, 2024 Filed Dec 26, 2024 23:34 UTC EchoStar CORP SATS · Entity 3188 GiftClass B Common Stock · Derivative 5,181,574 $0.00 $0.00
Disclosure

SEC source: 0001415889-24-030173 · form4-12262024_111249.xml · derivative · entry 9

ERGEN CHARLES W · CIK 0000904548 · Director · CHAIRMAN · 10% owner

ERGEN CANTEY · CIK 0001138538 · Director · 10% owner · SENIOR ADVISOR

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · I

Disclosed balance after: 0

Underlying: Class A Common Stock · 5,181,574 shares

Expires not disclosed

F8 · derivative.exercise_price: The holder of Class B shares may elect to convert any or all of their Class B shares into an equal number of Class A shares at any time for no additional consideration.

F9 · kind: On December 22, 2022, Mr. Ergen established the Two-Year December 2022 SATS GRAT (the "2022 December GRAT") and contributed 55,000,000 Class B shares to the 2022 December GRAT. Pursuant to the terms of the 2022 December GRAT, all 5,181,574 Class B shares were distributed as an annuity to Mr. Ergen on December 23, 2024. Following this distribution, the Ergen Two-Year December 2022 SATS GRAT expired in accordance with its terms.

F8 · derivative.exercise_date: The holder of Class B shares may elect to convert any or all of their Class B shares into an equal number of Class A shares at any time for no additional consideration.

F8 · derivative.expiration_date: The holder of Class B shares may elect to convert any or all of their Class B shares into an equal number of Class A shares at any time for no additional consideration.

F9 · ownership.nature: On December 22, 2022, Mr. Ergen established the Two-Year December 2022 SATS GRAT (the "2022 December GRAT") and contributed 55,000,000 Class B shares to the 2022 December GRAT. Pursuant to the terms of the 2022 December GRAT, all 5,181,574 Class B shares were distributed as an annuity to Mr. Ergen on December 23, 2024. Following this distribution, the Ergen Two-Year December 2022 SATS GRAT expired in accordance with its terms.

Read SEC document
July 10, 2024 Filed Jul 15, 2024 13:39 UTC EchoStar CORP SATS · Entity 3188 GiftClass B Common Stock · Derivative 26,500,000 $0.00 $0.00
Disclosure

SEC source: 0001415889-24-019541 · form4-07152024_010746.xml · derivative · entry 9

ERGEN CHARLES W · CIK 0000904548 · Director · CHAIRMAN · 10% owner

ERGEN CANTEY · CIK 0001138538 · Director · 10% owner · SENIOR ADVISOR

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · I

Disclosed balance after: 26,500,000

Underlying: Class A Common Stock · 26,500,000 shares

Expires not disclosed

F7 · derivative.exercise_price: The holder of Class B shares may elect to convert any or all of their Class B shares into an equal number of Class A shares at any time for no additional consideration.

F8 · kind: On July 10, 2024, Charles W. Ergen established the Ergen Two-Year July 2024 SATS GRAT (the "2024 July GRAT") and contributed 26,500,000 Class B shares to the 2024 July GRAT. The 2024 July GRAT is scheduled to expire in accordance with its terms on July 10, 2026. Mrs. Cantey M. Ergen serves as the trustee of the 2024 July GRAT.

F7 · derivative.exercise_date: The holder of Class B shares may elect to convert any or all of their Class B shares into an equal number of Class A shares at any time for no additional consideration.

F7 · derivative.expiration_date: The holder of Class B shares may elect to convert any or all of their Class B shares into an equal number of Class A shares at any time for no additional consideration.

F8 · ownership.nature: On July 10, 2024, Charles W. Ergen established the Ergen Two-Year July 2024 SATS GRAT (the "2024 July GRAT") and contributed 26,500,000 Class B shares to the 2024 July GRAT. The 2024 July GRAT is scheduled to expire in accordance with its terms on July 10, 2026. Mrs. Cantey M. Ergen serves as the trustee of the 2024 July GRAT.

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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.