ECHO

SEC source: 0001415404-21-000036 · wf-form4_162275322044997.xml · derivative · entry 8

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

ERGEN CANTEY · CIK 0001138538 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Indirect · I

Disclosed balance after: 0

Underlying: Class A Common Stock · 2,913,508 shares

Expires not disclosed

F4 · 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.

F5 · kind: On May 30, 2019, Mr. Ergen established the Ergen Two-Year 2019 SATS GRAT II (the "2019 GRAT II") and contributed a total of 5,000,000 Class B shares to such trust. Pursuant to the terms of the 2019 GRAT II, all of the remaining 2,913,508 Class B shares were distributed as an annuity to Mr. Ergen on June 1, 2021 and the 2019 GRAT II expired in accordance with its terms. Mrs. Cantey M. Ergen served as the trustee of the 2019 GRAT II.

F4 · 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.

F4 · 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.

F5 · ownership.nature: On May 30, 2019, Mr. Ergen established the Ergen Two-Year 2019 SATS GRAT II (the "2019 GRAT II") and contributed a total of 5,000,000 Class B shares to such trust. Pursuant to the terms of the 2019 GRAT II, all of the remaining 2,913,508 Class B shares were distributed as an annuity to Mr. Ergen on June 1, 2021 and the 2019 GRAT II expired in accordance with its terms. Mrs. Cantey M. Ergen served as the trustee of the 2019 GRAT II.

SEC source: 0001415404-21-000037 · wf-form4_162275384060740.xml · derivative · entry 1

Ergen Two-Year June 2020 SATS GRAT · CIK 0001848579 · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,299,691

Underlying: Class A Common Stock · 2,700,309 shares

Expires not disclosed

F1 · 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.

F2 · kind: On June 1, 2020, Mr. Charles W. Ergen established the Ergen Two-Year June 2020 SATS GRAT (the "2020 June GRAT") and contributed a total of 5,000,000 Class B shares to such trust. Pursuant to the terms of the 2020 June GRAT, 2,700,309 Class B shares were distributed as an annuity payment to Mr. Ergen on June 1, 2021, with the 2020 June GRAT retaining 2,299,691 Class B shares. The 2020 June GRAT is scheduled to expire in accordance with its terms on June 1, 2022. Mrs. Cantey M. Ergen serves as the trustee of the 2020 June GRAT.

F1 · 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.

F1 · 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.

F2 · ownership.direct: On June 1, 2020, Mr. Charles W. Ergen established the Ergen Two-Year June 2020 SATS GRAT (the "2020 June GRAT") and contributed a total of 5,000,000 Class B shares to such trust. Pursuant to the terms of the 2020 June GRAT, 2,700,309 Class B shares were distributed as an annuity payment to Mr. Ergen on June 1, 2021, with the 2020 June GRAT retaining 2,299,691 Class B shares. The 2020 June GRAT is scheduled to expire in accordance with its terms on June 1, 2022. Mrs. Cantey M. Ergen serves as the trustee of the 2020 June GRAT.

SEC source: 0001415404-21-000029 · wf-form4_162188810053680.xml · derivative · entry 9

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

ERGEN CANTEY · CIK 0001138538 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 4,241,173

Underlying: Class A Common Stock · 2,695,957 shares

Expires not disclosed

F4 · 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.

F5 · kind: On May 20, 2019, Mr. Ergen established the Ergen Two-Year May 2019 SATS GRAT (the "2019 May GRAT") and contributed a total of 5,000,000 Class B shares to such trust. Pursuant to the terms of the 2019 May GRAT, all of the remaining 2,695,957 Class B shares were distributed as an annuity to Mr. Ergen on May 20, 2021 and the 2019 May GRAT expired in accordance with its terms. Mrs. Cantey M. Ergen served as the trustee of such GRAT.

F4 · 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.

F4 · 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.

SEC source: 0001415404-21-000029 · wf-form4_162188810053680.xml · derivative · entry 8

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

ERGEN CANTEY · CIK 0001138538 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Indirect · I

Disclosed balance after: 0

Underlying: Class A Common Stock · 2,695,957 shares

Expires not disclosed

F4 · 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.

F5 · kind: On May 20, 2019, Mr. Ergen established the Ergen Two-Year May 2019 SATS GRAT (the "2019 May GRAT") and contributed a total of 5,000,000 Class B shares to such trust. Pursuant to the terms of the 2019 May GRAT, all of the remaining 2,695,957 Class B shares were distributed as an annuity to Mr. Ergen on May 20, 2021 and the 2019 May GRAT expired in accordance with its terms. Mrs. Cantey M. Ergen served as the trustee of such GRAT.

F4 · 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.

F4 · 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.

F5 · ownership.nature: On May 20, 2019, Mr. Ergen established the Ergen Two-Year May 2019 SATS GRAT (the "2019 May GRAT") and contributed a total of 5,000,000 Class B shares to such trust. Pursuant to the terms of the 2019 May GRAT, all of the remaining 2,695,957 Class B shares were distributed as an annuity to Mr. Ergen on May 20, 2021 and the 2019 May GRAT expired in accordance with its terms. Mrs. Cantey M. Ergen served as the trustee of such GRAT.

SEC source: 0001415404-21-000017 · wf-form4_161644757939191.xml · derivative · entry 9

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

ERGEN CANTEY · CIK 0001138538 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,545,216

Underlying: Class A Common Stock · 1,348,249 shares

Expires not disclosed

F4 · 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.

F1 · kind: On March 18, 2020, Mr. Ergen established the Ergen Two-Year March 2020 SATS GRAT (the "2020 March GRAT") and contributed a total of 2,151,751 Class A shares and 1,348,249 Class B shares to such trust. Pursuant to the terms of the 2020 March GRAT, 265,177 Class A shares and all 1,348,249 Class B shares were distributed as an annuity payment to Mr. Ergen on March 18, 2021, with the 2020 March GRAT retaining 1,886,574 Class A shares and no Class B shares. The 2020 March GRAT is scheduled to expire in accordance with its terms on March 18, 2022. Mrs. Cantey M. Ergen serves as the trustee of the 2020 March GRAT.

F4 · 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.

F4 · 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.

SEC source: 0001415404-21-000017 · wf-form4_161644757939191.xml · derivative · entry 8

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

ERGEN CANTEY · CIK 0001138538 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Indirect · I

Disclosed balance after: 0

Underlying: Class A Common Stock · 1,348,249 shares

Expires not disclosed

F4 · 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.

F1 · kind: On March 18, 2020, Mr. Ergen established the Ergen Two-Year March 2020 SATS GRAT (the "2020 March GRAT") and contributed a total of 2,151,751 Class A shares and 1,348,249 Class B shares to such trust. Pursuant to the terms of the 2020 March GRAT, 265,177 Class A shares and all 1,348,249 Class B shares were distributed as an annuity payment to Mr. Ergen on March 18, 2021, with the 2020 March GRAT retaining 1,886,574 Class A shares and no Class B shares. The 2020 March GRAT is scheduled to expire in accordance with its terms on March 18, 2022. Mrs. Cantey M. Ergen serves as the trustee of the 2020 March GRAT.

F4 · 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.

F4 · 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.

F1 · ownership.nature: On March 18, 2020, Mr. Ergen established the Ergen Two-Year March 2020 SATS GRAT (the "2020 March GRAT") and contributed a total of 2,151,751 Class A shares and 1,348,249 Class B shares to such trust. Pursuant to the terms of the 2020 March GRAT, 265,177 Class A shares and all 1,348,249 Class B shares were distributed as an annuity payment to Mr. Ergen on March 18, 2021, with the 2020 March GRAT retaining 1,886,574 Class A shares and no Class B shares. The 2020 March GRAT is scheduled to expire in accordance with its terms on March 18, 2022. Mrs. Cantey M. Ergen serves as the trustee of the 2020 March GRAT.

SEC source: 0001415404-21-000017 · wf-form4_161644757939191.xml · nonDerivative · entry 2

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

ERGEN CANTEY · CIK 0001138538 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 314,104

F1 · kind: On March 18, 2020, Mr. Ergen established the Ergen Two-Year March 2020 SATS GRAT (the "2020 March GRAT") and contributed a total of 2,151,751 Class A shares and 1,348,249 Class B shares to such trust. Pursuant to the terms of the 2020 March GRAT, 265,177 Class A shares and all 1,348,249 Class B shares were distributed as an annuity payment to Mr. Ergen on March 18, 2021, with the 2020 March GRAT retaining 1,886,574 Class A shares and no Class B shares. The 2020 March GRAT is scheduled to expire in accordance with its terms on March 18, 2022. Mrs. Cantey M. Ergen serves as the trustee of the 2020 March GRAT.

SEC source: 0001415404-21-000017 · wf-form4_161644757939191.xml · nonDerivative · entry 1

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

ERGEN CANTEY · CIK 0001138538 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Indirect · I

Disclosed balance after: 1,886,574

F1 · kind: On March 18, 2020, Mr. Ergen established the Ergen Two-Year March 2020 SATS GRAT (the "2020 March GRAT") and contributed a total of 2,151,751 Class A shares and 1,348,249 Class B shares to such trust. Pursuant to the terms of the 2020 March GRAT, 265,177 Class A shares and all 1,348,249 Class B shares were distributed as an annuity payment to Mr. Ergen on March 18, 2021, with the 2020 March GRAT retaining 1,886,574 Class A shares and no Class B shares. The 2020 March GRAT is scheduled to expire in accordance with its terms on March 18, 2022. Mrs. Cantey M. Ergen serves as the trustee of the 2020 March GRAT.

F1 · ownership.nature: On March 18, 2020, Mr. Ergen established the Ergen Two-Year March 2020 SATS GRAT (the "2020 March GRAT") and contributed a total of 2,151,751 Class A shares and 1,348,249 Class B shares to such trust. Pursuant to the terms of the 2020 March GRAT, 265,177 Class A shares and all 1,348,249 Class B shares were distributed as an annuity payment to Mr. Ergen on March 18, 2021, with the 2020 March GRAT retaining 1,886,574 Class A shares and no Class B shares. The 2020 March GRAT is scheduled to expire in accordance with its terms on March 18, 2022. Mrs. Cantey M. Ergen serves as the trustee of the 2020 March GRAT.

SEC source: 0001415404-21-000007 · wf-form4_161464192257550.xml · nonDerivative · entry 1

Johnson Anders N · CIK 0001524852 · CSO & President - ESS

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 22,000

F1 · price: The price reported is the weighted average price. The shares reported in this transaction were purchased at prices ranging between $23.25 and $23.50. The reporting person undertakes to provide to the issuer, any security holder of the issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the indicated range.

SEC source: 0001104659-20-139112 · a4.xml · derivative · entry 10

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

ERGEN CANTEY · CIK 0001138538 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Indirect · I

Disclosed balance after: 21,000,000

Underlying: Class A Common Stock · 21,000,000 shares

Expires not disclosed

F5 · 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.

F6 · kind: On December 21, 2020, Mr. Ergen established the Ergen Two-Year December 2020 SATS GRAT (the "2020 December GRAT") and contributed a total of 21,000,000 Class B shares to such trust. The 2020 December GRAT is scheduled to expire in accordance with its terms on December 21, 2022. Mrs. Cantey M. Ergen serves as the trustee of the 2020 December GRAT.

F5 · 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.

F5 · 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: On December 21, 2020, Mr. Ergen established the Ergen Two-Year December 2020 SATS GRAT (the "2020 December GRAT") and contributed a total of 21,000,000 Class B shares to such trust. The 2020 December GRAT is scheduled to expire in accordance with its terms on December 21, 2022. Mrs. Cantey M. Ergen serves as the trustee of the 2020 December GRAT.

SEC source: 0001104659-20-139112 · a4.xml · derivative · entry 9

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

ERGEN CANTEY · CIK 0001138538 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 196,967

Underlying: Class A Common Stock · 21,000,000 shares

Expires not disclosed

F5 · 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.

F6 · kind: On December 21, 2020, Mr. Ergen established the Ergen Two-Year December 2020 SATS GRAT (the "2020 December GRAT") and contributed a total of 21,000,000 Class B shares to such trust. The 2020 December GRAT is scheduled to expire in accordance with its terms on December 21, 2022. Mrs. Cantey M. Ergen serves as the trustee of the 2020 December GRAT.

F5 · 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.

F5 · 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.

SEC source: 0001104659-20-133650 · a4.xml · derivative · entry 10

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

ERGEN CANTEY · CIK 0001138538 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 21,196,967

Underlying: Class A Common Stock · 6,275,847 shares

Expires not disclosed

F5 · 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.

F6 · kind: On December 5, 2019, Mr. Ergen established the Ergen Two-Year December 2019 SATS GRAT (the "2019 December GRAT") and contributed a total of 8,000,000 Class B shares to such trust. Pursuant to the terms of the 2019 December GRAT, 6,275,847 Class B shares were distributed as an annuity payment to Mr. Ergen on December 7, 2020, with the 2019 December GRAT retaining 1,724,153 Class B shares. The 2019 December GRAT is scheduled to expire in accordance with its terms on December 5, 2021. Mrs. Cantey M. Ergen serves as the trustee of the 2019 December GRAT.

F5 · 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.

F5 · 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.

SEC source: 0001104659-20-133650 · a4.xml · derivative · entry 9

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

ERGEN CANTEY · CIK 0001138538 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Indirect · I

Disclosed balance after: 1,724,153

Underlying: Class A Common Stock · 6,275,847 shares

Expires not disclosed

F5 · 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.

F6 · kind: On December 5, 2019, Mr. Ergen established the Ergen Two-Year December 2019 SATS GRAT (the "2019 December GRAT") and contributed a total of 8,000,000 Class B shares to such trust. Pursuant to the terms of the 2019 December GRAT, 6,275,847 Class B shares were distributed as an annuity payment to Mr. Ergen on December 7, 2020, with the 2019 December GRAT retaining 1,724,153 Class B shares. The 2019 December GRAT is scheduled to expire in accordance with its terms on December 5, 2021. Mrs. Cantey M. Ergen serves as the trustee of the 2019 December GRAT.

F5 · 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.

F5 · 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: On December 5, 2019, Mr. Ergen established the Ergen Two-Year December 2019 SATS GRAT (the "2019 December GRAT") and contributed a total of 8,000,000 Class B shares to such trust. Pursuant to the terms of the 2019 December GRAT, 6,275,847 Class B shares were distributed as an annuity payment to Mr. Ergen on December 7, 2020, with the 2019 December GRAT retaining 1,724,153 Class B shares. The 2019 December GRAT is scheduled to expire in accordance with its terms on December 5, 2021. Mrs. Cantey M. Ergen serves as the trustee of the 2019 December GRAT.

SEC source: 0001104659-20-133651 · a4.xml · derivative · entry 1

Ergen Two-Year December 2019 SATS GRAT · CIK 0001796264 · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,724,153

Underlying: Class A Common Stock · 6,275,847 shares

Expires not disclosed

F1 · 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.

F2 · kind: On December 5, 2019, Mr. Charles W. Ergen established the Ergen Two-Year December 2019 SATS GRAT (the "2019 December GRAT") and contributed a total of 8,000,000 Class B shares to such trust. Pursuant to the terms of the 2019 December GRAT, 6,275,847 Class B shares were distributed as an annuity payment to Mr. Ergen on December 7, 2020, with the 2019 December GRAT retaining 1,724,153 Class B shares. The 2019 December GRAT is scheduled to expire in accordance with its terms on December 5, 2021. Mrs. Cantey M. Ergen, Mr. Ergen's spouse, serves as the trustee of the 2019 December GRAT.

F1 · 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.

F1 · 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.

F2 · ownership.direct: On December 5, 2019, Mr. Charles W. Ergen established the Ergen Two-Year December 2019 SATS GRAT (the "2019 December GRAT") and contributed a total of 8,000,000 Class B shares to such trust. Pursuant to the terms of the 2019 December GRAT, 6,275,847 Class B shares were distributed as an annuity payment to Mr. Ergen on December 7, 2020, with the 2019 December GRAT retaining 1,724,153 Class B shares. The 2019 December GRAT is scheduled to expire in accordance with its terms on December 5, 2021. Mrs. Cantey M. Ergen, Mr. Ergen's spouse, serves as the trustee of the 2019 December GRAT.

SEC source: 0001104659-20-131609 · a4.xml · derivative · entry 10

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

ERGEN CANTEY · CIK 0001138538 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 14,921,120

Underlying: Class A Common Stock · 14,266,099 shares

Expires not disclosed

F5 · 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.

F6 · kind: On November 30, 2018, Mr. Ergen established the Ergen Two-Year November 2018 SATS GRAT (the "2018 November GRAT") and contributed a total of 20,000,000 Class B shares to such trust. Pursuant to the terms of the 2018 November GRAT, all of the remaining 14,266,099 Class B shares were distributed as an annuity to Mr. Ergen on November 30, 2020 and the 2018 November GRAT expired in accordance with its terms. Mrs. Cantey M. Ergen served as the trustee of the 2018 November GRAT.

F5 · 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.

F5 · 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.

SEC source: 0001104659-20-131609 · a4.xml · derivative · entry 9

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

ERGEN CANTEY · CIK 0001138538 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Indirect · I

Disclosed balance after: 0

Underlying: Class A Common Stock · 14,266,099 shares

Expires not disclosed

F5 · 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.

F6 · kind: On November 30, 2018, Mr. Ergen established the Ergen Two-Year November 2018 SATS GRAT (the "2018 November GRAT") and contributed a total of 20,000,000 Class B shares to such trust. Pursuant to the terms of the 2018 November GRAT, all of the remaining 14,266,099 Class B shares were distributed as an annuity to Mr. Ergen on November 30, 2020 and the 2018 November GRAT expired in accordance with its terms. Mrs. Cantey M. Ergen served as the trustee of the 2018 November GRAT.

F5 · 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.

F5 · 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: On November 30, 2018, Mr. Ergen established the Ergen Two-Year November 2018 SATS GRAT (the "2018 November GRAT") and contributed a total of 20,000,000 Class B shares to such trust. Pursuant to the terms of the 2018 November GRAT, all of the remaining 14,266,099 Class B shares were distributed as an annuity to Mr. Ergen on November 30, 2020 and the 2018 November GRAT expired in accordance with its terms. Mrs. Cantey M. Ergen served as the trustee of the 2018 November GRAT.

SEC source: 0001104659-20-131611 · a4.xml · derivative · entry 1

Ergen Two-Year November 2018 SATS GRAT · CIK 0001761215 · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Class A Common Stock · 14,266,099 shares

Expires not disclosed

F1 · 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.

F2 · kind: On November 30, 2018, Charles W. Ergen established the Ergen Two-Year November 2018 SATS GRAT (the "2018 November GRAT") and contributed a total of 20,000,000 Class B shares to such trust. Pursuant to the terms of the 2018 November GRAT, all of the remaining 14,266,099 Class B shares were distributed to Mr. Ergen as an annuity payment on November 30, 2020 and the 2018 November GRAT expired in accordance with its terms. Mrs. Cantey M. Ergen, Mr. Ergen's spouse, served as the trustee of the 2018 November GRAT.

F1 · 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.

F1 · 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.

F2 · ownership.direct: On November 30, 2018, Charles W. Ergen established the Ergen Two-Year November 2018 SATS GRAT (the "2018 November GRAT") and contributed a total of 20,000,000 Class B shares to such trust. Pursuant to the terms of the 2018 November GRAT, all of the remaining 14,266,099 Class B shares were distributed to Mr. Ergen as an annuity payment on November 30, 2020 and the 2018 November GRAT expired in accordance with its terms. Mrs. Cantey M. Ergen, Mr. Ergen's spouse, served as the trustee of the 2018 November GRAT.

SEC source: 0001697157-20-000001 · wf-form4_159406680373729.xml · derivative · entry 1

Wade William David · CIK 0001697157 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 5,000

Underlying: Class A Common Stock · 5,000 shares

Expires 2025-07-01

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

SEC source: 0001270319-20-000003 · wf-form4_159406674532150.xml · derivative · entry 1

SCHROEDER C MIKE · CIK 0001270319 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 5,000

Underlying: Class A Common Stock · 5,000 shares

Expires 2025-07-01

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

SEC source: 0001183517-20-000001 · wf-form4_159406665677105.xml · derivative · entry 1

TARR JEFFREY R · CIK 0001183517 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 5,000

Underlying: Class A Common Stock · 5,000 shares

Expires 2025-07-01

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

SEC source: 0001524438-20-000001 · wf-form4_159406659063010.xml · derivative · entry 1

Federico Anthony M · CIK 0001524438 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 5,000

Underlying: Class A Common Stock · 5,000 shares

Expires 2025-07-01

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

SEC source: 0001404430-20-000001 · wf-form4_159406648302182.xml · derivative · entry 1

Dodge R Stanton · CIK 0001404430 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 5,000

Underlying: Class A Common Stock · 5,000 shares

Expires 2025-07-01

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

SEC source: 0000904548-20-000022 · wf-form4_159121544753423.xml · derivative · entry 14

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

ERGEN CANTEY · CIK 0001138538 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Indirect · I

Disclosed balance after: 5,000,000

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

Expires not disclosed

F5 · 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 June 1, 2020, Mr. Ergen established the Ergen Two-Year June 2020 SATS GRAT (the "2020 June GRAT") and contributed a total of 5,000,000 Class B shares to such trust. The 2020 June GRAT is scheduled to expire in accordance with its terms on June 1, 2022. Mrs. Cantey M. Ergen serves as the trustee of the 2020 June GRAT.

F5 · 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.

F5 · 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 June 1, 2020, Mr. Ergen established the Ergen Two-Year June 2020 SATS GRAT (the "2020 June GRAT") and contributed a total of 5,000,000 Class B shares to such trust. The 2020 June GRAT is scheduled to expire in accordance with its terms on June 1, 2022. Mrs. Cantey M. Ergen serves as the trustee of the 2020 June GRAT.

SEC source: 0000904548-20-000022 · wf-form4_159121544753423.xml · derivative · entry 13

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

ERGEN CANTEY · CIK 0001138538 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 655,021

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

Expires not disclosed

F5 · 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 June 1, 2020, Mr. Ergen established the Ergen Two-Year June 2020 SATS GRAT (the "2020 June GRAT") and contributed a total of 5,000,000 Class B shares to such trust. The 2020 June GRAT is scheduled to expire in accordance with its terms on June 1, 2022. Mrs. Cantey M. Ergen serves as the trustee of the 2020 June GRAT.

F5 · 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.

F5 · 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.

SEC source: 0000904548-20-000022 · wf-form4_159121544753423.xml · derivative · entry 12

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

ERGEN CANTEY · CIK 0001138538 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 5,655,021

Underlying: Class A Common Stock · 2,086,492 shares

Expires not disclosed

F5 · 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.

F7 · kind: On May 30, 2019, Mr. Ergen established the Ergen Two-Year 2019 SATS GRAT II (the "2019 GRAT II") and contributed a total of 5,000,000 Class B shares to such trust. Pursuant to the terms of the 2019 GRAT II, 2,086,492 Class B shares were distributed to Mr. Ergen as an annuity payment on June 1, 2020, with the 2019 GRAT II retaining 2,913,508 Class B shares. The 2019 GRAT II is scheduled to expire in accordance with its terms on May 30, 2021. Mrs. Cantey M. Ergen serves as the trustee of such GRAT.

F5 · 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.

F5 · 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.

SEC source: 0000904548-20-000022 · wf-form4_159121544753423.xml · derivative · entry 11

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

ERGEN CANTEY · CIK 0001138538 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Indirect · I

Disclosed balance after: 2,913,508

Underlying: Class A Common Stock · 2,086,492 shares

Expires not disclosed

F5 · 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.

F7 · kind: On May 30, 2019, Mr. Ergen established the Ergen Two-Year 2019 SATS GRAT II (the "2019 GRAT II") and contributed a total of 5,000,000 Class B shares to such trust. Pursuant to the terms of the 2019 GRAT II, 2,086,492 Class B shares were distributed to Mr. Ergen as an annuity payment on June 1, 2020, with the 2019 GRAT II retaining 2,913,508 Class B shares. The 2019 GRAT II is scheduled to expire in accordance with its terms on May 30, 2021. Mrs. Cantey M. Ergen serves as the trustee of such GRAT.

F5 · 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.

F5 · 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.

F7 · ownership.nature: On May 30, 2019, Mr. Ergen established the Ergen Two-Year 2019 SATS GRAT II (the "2019 GRAT II") and contributed a total of 5,000,000 Class B shares to such trust. Pursuant to the terms of the 2019 GRAT II, 2,086,492 Class B shares were distributed to Mr. Ergen as an annuity payment on June 1, 2020, with the 2019 GRAT II retaining 2,913,508 Class B shares. The 2019 GRAT II is scheduled to expire in accordance with its terms on May 30, 2021. Mrs. Cantey M. Ergen serves as the trustee of such GRAT.

SEC source: 0000904548-20-000022 · wf-form4_159121544753423.xml · derivative · entry 10

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

ERGEN CANTEY · CIK 0001138538 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 3,568,529

Underlying: Class A Common Stock · 1,264,486 shares

Expires not disclosed

F5 · 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.

F6 · kind: On May 30, 2017, the reporting person established the Ergen Three-Year 2017 SATS GRAT (the "2017 May GRAT") and contributed a total of 7,600,000 Class B shares to such trust. Pursuant to the terms of the 2017 May GRAT, all of the remaining 1,264,486 Class B shares were distributed to Mr. Ergen as an annuity payment on June 1, 2020 and the 2017 May GRAT expired in accordance with its terms. Mrs. Cantey M. Ergen served as the trustee of the 2017 May GRAT.

F5 · 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.

F5 · 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.

SEC source: 0000904548-20-000022 · wf-form4_159121544753423.xml · derivative · entry 9

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

ERGEN CANTEY · CIK 0001138538 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Indirect · I

Disclosed balance after: 0

Underlying: Class A Common Stock · 1,264,486 shares

Expires not disclosed

F5 · 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.

F6 · kind: On May 30, 2017, the reporting person established the Ergen Three-Year 2017 SATS GRAT (the "2017 May GRAT") and contributed a total of 7,600,000 Class B shares to such trust. Pursuant to the terms of the 2017 May GRAT, all of the remaining 1,264,486 Class B shares were distributed to Mr. Ergen as an annuity payment on June 1, 2020 and the 2017 May GRAT expired in accordance with its terms. Mrs. Cantey M. Ergen served as the trustee of the 2017 May GRAT.

F5 · 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.

F5 · 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: On May 30, 2017, the reporting person established the Ergen Three-Year 2017 SATS GRAT (the "2017 May GRAT") and contributed a total of 7,600,000 Class B shares to such trust. Pursuant to the terms of the 2017 May GRAT, all of the remaining 1,264,486 Class B shares were distributed to Mr. Ergen as an annuity payment on June 1, 2020 and the 2017 May GRAT expired in accordance with its terms. Mrs. Cantey M. Ergen served as the trustee of the 2017 May GRAT.

SEC source: 0001708529-20-000001 · wf-form4_159121562145918.xml · derivative · entry 1

ERGEN THREE YEAR 2017 SATS GRAT · CIK 0001708529 · Joint Filing Group

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Class A Common Stock · 1,264,486 shares

Expires not disclosed

F1 · 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.

F2 · kind: On May 30, 2017, Charles W. Ergen established the Ergen Three-Year 2017 SATS GRAT (the "2017 May GRAT") and contributed a total of 7,600,000 Class B shares to such trust. Pursuant to the terms of the 2017 May GRAT, all of the remaining 1,264,486 Class B shares were distributed to Mr. Ergen as an annuity payment on June 1, 2020 and the 2017 May GRAT expired in accordance with its terms. Mrs. Cantey M. Ergen, Mr. Ergen's spouse, served as the trustee of the 2017 May GRAT.

F1 · 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.

F1 · 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.

F2 · ownership.direct: On May 30, 2017, Charles W. Ergen established the Ergen Three-Year 2017 SATS GRAT (the "2017 May GRAT") and contributed a total of 7,600,000 Class B shares to such trust. Pursuant to the terms of the 2017 May GRAT, all of the remaining 1,264,486 Class B shares were distributed to Mr. Ergen as an annuity payment on June 1, 2020 and the 2017 May GRAT expired in accordance with its terms. Mrs. Cantey M. Ergen, Mr. Ergen's spouse, served as the trustee of the 2017 May GRAT.

SEC source: 0000904548-20-000016 · wf-form4_159017793017809.xml · derivative · entry 10

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

ERGEN CANTEY · CIK 0001138538 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,304,043

Underlying: Class A Common Stock · 2,304,043 shares

Expires not disclosed

F5 · 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.

F6 · kind: On May 20, 2019, Mr. Ergen established the Ergen Two-Year May 2019 SATS GRAT (the "2019 May GRAT") and contributed a total of 5,000,000 Class B shares to such trust. Pursuant to the terms of the 2019 May GRAT, 2,304,043 Class B shares were distributed to Mr. Ergen as an annuity payment on May 20, 2020, with the 2019 May GRAT retaining 2,695,957 Class B shares. The 2019 May GRAT is scheduled to expire in accordance with its terms on May 20, 2021. Mrs. Cantey M. Ergen serves as the trustee of such GRAT.

F5 · 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.

F5 · 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.

SEC source: 0000904548-20-000016 · wf-form4_159017793017809.xml · derivative · entry 9

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

ERGEN CANTEY · CIK 0001138538 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Indirect · I

Disclosed balance after: 2,695,957

Underlying: Class A Common Stock · 2,304,043 shares

Expires not disclosed

F5 · 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.

F6 · kind: On May 20, 2019, Mr. Ergen established the Ergen Two-Year May 2019 SATS GRAT (the "2019 May GRAT") and contributed a total of 5,000,000 Class B shares to such trust. Pursuant to the terms of the 2019 May GRAT, 2,304,043 Class B shares were distributed to Mr. Ergen as an annuity payment on May 20, 2020, with the 2019 May GRAT retaining 2,695,957 Class B shares. The 2019 May GRAT is scheduled to expire in accordance with its terms on May 20, 2021. Mrs. Cantey M. Ergen serves as the trustee of such GRAT.

F5 · 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.

F5 · 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: On May 20, 2019, Mr. Ergen established the Ergen Two-Year May 2019 SATS GRAT (the "2019 May GRAT") and contributed a total of 5,000,000 Class B shares to such trust. Pursuant to the terms of the 2019 May GRAT, 2,304,043 Class B shares were distributed to Mr. Ergen as an annuity payment on May 20, 2020, with the 2019 May GRAT retaining 2,695,957 Class B shares. The 2019 May GRAT is scheduled to expire in accordance with its terms on May 20, 2021. Mrs. Cantey M. Ergen serves as the trustee of such GRAT.

SEC source: 0001270319-20-000002 · wf-form4_158957353954523.xml · nonDerivative · entry 1

SCHROEDER C MIKE · CIK 0001270319 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · By trust

Disclosed balance after: 3,020

F1 · price: The price reported is the weighted average price. The shares reported in this transaction were sold at prices ranging between $26.94 and $26.99. The reporting person undertakes to provide to the issuer, any security holder of the issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the indicated range.

F2 · ownership.direct: The shares are held by a trust for which the reporting person is the trustee. On July 9, 2018, the reporting person transferred to this trust the 5,000 shares previously beneficially owned directly by him and reflected as sold in this report.

SEC source: 0000904548-20-000009 · wf-form4_158470733664687.xml · derivative · entry 10

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

ERGEN CANTEY · CIK 0001138538 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Indirect · I

Disclosed balance after: 1,348,249

Underlying: Class A Common Stock · 1,348,249 shares

Expires not disclosed

F5 · 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.

F1 · kind: On March 18, 2020, Mr. Ergen established the Ergen Two-Year March 2020 SATS GRAT (the "2020 March GRAT") and contributed a total of 2,151,751 Class A shares and 1,348,249 Class B shares to such trust. Mrs. Cantey M. Ergen serves as the trustee of the 2020 March GRAT. The 2020 March GRAT is scheduled to expire in accordance with its terms on March 18, 2022.

F5 · 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.

F5 · 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.

F1 · ownership.nature: On March 18, 2020, Mr. Ergen established the Ergen Two-Year March 2020 SATS GRAT (the "2020 March GRAT") and contributed a total of 2,151,751 Class A shares and 1,348,249 Class B shares to such trust. Mrs. Cantey M. Ergen serves as the trustee of the 2020 March GRAT. The 2020 March GRAT is scheduled to expire in accordance with its terms on March 18, 2022.

SEC source: 0000904548-20-000009 · wf-form4_158470733664687.xml · derivative · entry 9

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

ERGEN CANTEY · CIK 0001138538 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Class A Common Stock · 1,348,249 shares

Expires not disclosed

F5 · 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.

F1 · kind: On March 18, 2020, Mr. Ergen established the Ergen Two-Year March 2020 SATS GRAT (the "2020 March GRAT") and contributed a total of 2,151,751 Class A shares and 1,348,249 Class B shares to such trust. Mrs. Cantey M. Ergen serves as the trustee of the 2020 March GRAT. The 2020 March GRAT is scheduled to expire in accordance with its terms on March 18, 2022.

F5 · 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.

F5 · 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.

SEC source: 0000904548-20-000009 · wf-form4_158470733664687.xml · nonDerivative · entry 2

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

ERGEN CANTEY · CIK 0001138538 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Indirect · I

Disclosed balance after: 2,151,751

F1 · kind: On March 18, 2020, Mr. Ergen established the Ergen Two-Year March 2020 SATS GRAT (the "2020 March GRAT") and contributed a total of 2,151,751 Class A shares and 1,348,249 Class B shares to such trust. Mrs. Cantey M. Ergen serves as the trustee of the 2020 March GRAT. The 2020 March GRAT is scheduled to expire in accordance with its terms on March 18, 2022.

F1 · ownership.nature: On March 18, 2020, Mr. Ergen established the Ergen Two-Year March 2020 SATS GRAT (the "2020 March GRAT") and contributed a total of 2,151,751 Class A shares and 1,348,249 Class B shares to such trust. Mrs. Cantey M. Ergen serves as the trustee of the 2020 March GRAT. The 2020 March GRAT is scheduled to expire in accordance with its terms on March 18, 2022.

SEC source: 0000904548-20-000009 · wf-form4_158470733664687.xml · nonDerivative · entry 1

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

ERGEN CANTEY · CIK 0001138538 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 48,927

F1 · kind: On March 18, 2020, Mr. Ergen established the Ergen Two-Year March 2020 SATS GRAT (the "2020 March GRAT") and contributed a total of 2,151,751 Class A shares and 1,348,249 Class B shares to such trust. Mrs. Cantey M. Ergen serves as the trustee of the 2020 March GRAT. The 2020 March GRAT is scheduled to expire in accordance with its terms on March 18, 2022.

SEC source: 0000904548-19-000037 · wf-form4_157592528102604.xml · derivative · entry 9

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

ERGEN CANTEY · CIK 0001138538 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Indirect · I

Disclosed balance after: 8,000,000

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

Expires not disclosed

F4 · derivative.exercise_price: The holder of the shares of Class B stock 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.

F5 · kind: On December 5, 2019, Mr. Ergen established the Ergen Two-Year December 2019 SATS GRAT (the "2019 December GRAT") and contributed a total of 8,000,000 Class B shares to such trust. Mrs. Cantey M. Ergen serves as the trustee of the 2019 December GRAT. The 2019 December GRAT is scheduled to expire in accordance with its terms on December 5, 2021.

F4 · derivative.exercise_date: The holder of the shares of Class B stock 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.

F4 · derivative.expiration_date: The holder of the shares of Class B stock 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.

F5 · ownership.nature: On December 5, 2019, Mr. Ergen established the Ergen Two-Year December 2019 SATS GRAT (the "2019 December GRAT") and contributed a total of 8,000,000 Class B shares to such trust. Mrs. Cantey M. Ergen serves as the trustee of the 2019 December GRAT. The 2019 December GRAT is scheduled to expire in accordance with its terms on December 5, 2021.

SEC source: 0000904548-19-000037 · wf-form4_157592528102604.xml · derivative · entry 8

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

ERGEN CANTEY · CIK 0001138538 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,348,249

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

Expires not disclosed

F4 · derivative.exercise_price: The holder of the shares of Class B stock 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.

F5 · kind: On December 5, 2019, Mr. Ergen established the Ergen Two-Year December 2019 SATS GRAT (the "2019 December GRAT") and contributed a total of 8,000,000 Class B shares to such trust. Mrs. Cantey M. Ergen serves as the trustee of the 2019 December GRAT. The 2019 December GRAT is scheduled to expire in accordance with its terms on December 5, 2021.

F4 · derivative.exercise_date: The holder of the shares of Class B stock 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.

F4 · derivative.expiration_date: The holder of the shares of Class B stock 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.

SEC source: 0000904548-19-000031 · wf-form4_157549428212579.xml · derivative · entry 11

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

ERGEN CANTEY · CIK 0001138538 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 9,348,249

Underlying: Class A Common Stock · 5,733,901 shares

Expires not disclosed

F4 · 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.

F6 · kind: On November 30, 2018, Mr. Ergen established the Ergen Two-Year November 2018 SATS GRAT (the "2018 November GRAT") and contributed a total of 20,000,000 Class B shares to such trust. Pursuant to the terms of the 2018 November GRAT, 5,733,901 Class B shares were distributed to Mr. Ergen as an annuity payment on December 2, 2019, with the 2018 November GRAT retaining 14,266,099 Class B shares. The 2018 November GRAT is scheduled to expire in accordance with its terms on November 30, 2020. Mrs. Cantey M. Ergen serves as the trustee of the 2018 November GRAT.

F4 · 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.

F4 · 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.

SEC source: 0000904548-19-000031 · wf-form4_157549428212579.xml · derivative · entry 10

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

ERGEN CANTEY · CIK 0001138538 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Indirect · I

Disclosed balance after: 14,266,099

Underlying: Class A Common Stock · 5,733,901 shares

Expires not disclosed

F4 · 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.

F6 · kind: On November 30, 2018, Mr. Ergen established the Ergen Two-Year November 2018 SATS GRAT (the "2018 November GRAT") and contributed a total of 20,000,000 Class B shares to such trust. Pursuant to the terms of the 2018 November GRAT, 5,733,901 Class B shares were distributed to Mr. Ergen as an annuity payment on December 2, 2019, with the 2018 November GRAT retaining 14,266,099 Class B shares. The 2018 November GRAT is scheduled to expire in accordance with its terms on November 30, 2020. Mrs. Cantey M. Ergen serves as the trustee of the 2018 November GRAT.

F4 · 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.

F4 · 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: On November 30, 2018, Mr. Ergen established the Ergen Two-Year November 2018 SATS GRAT (the "2018 November GRAT") and contributed a total of 20,000,000 Class B shares to such trust. Pursuant to the terms of the 2018 November GRAT, 5,733,901 Class B shares were distributed to Mr. Ergen as an annuity payment on December 2, 2019, with the 2018 November GRAT retaining 14,266,099 Class B shares. The 2018 November GRAT is scheduled to expire in accordance with its terms on November 30, 2020. Mrs. Cantey M. Ergen serves as the trustee of the 2018 November GRAT.

SEC source: 0000904548-19-000031 · wf-form4_157549428212579.xml · derivative · entry 9

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

ERGEN CANTEY · CIK 0001138538 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 3,614,348

Underlying: Class A Common Stock · 2,611,427 shares

Expires not disclosed

F4 · 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.

F5 · kind: On November 30, 2017, Mr. Ergen established the Ergen Two-Year 2017 SATS GRAT (the "2017 November GRAT") and contributed a total of 8,000,000 Class B shares to such trust. Pursuant to the terms of the 2017 November GRAT, all of the remaining 2,611,427 Class B shares were distributed as an annuity to Mr. Ergen on December 2, 2019 and the 2017 November GRAT expired in accordance with its terms. Mrs. Cantey M. Ergen served as the trustee of the 2017 November GRAT.

F4 · 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.

F4 · 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.

SEC source: 0000904548-19-000031 · wf-form4_157549428212579.xml · derivative · entry 8

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

ERGEN CANTEY · CIK 0001138538 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Indirect · I

Disclosed balance after: 0

Underlying: Class A Common Stock · 2,611,427 shares

Expires not disclosed

F4 · 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.

F5 · kind: On November 30, 2017, Mr. Ergen established the Ergen Two-Year 2017 SATS GRAT (the "2017 November GRAT") and contributed a total of 8,000,000 Class B shares to such trust. Pursuant to the terms of the 2017 November GRAT, all of the remaining 2,611,427 Class B shares were distributed as an annuity to Mr. Ergen on December 2, 2019 and the 2017 November GRAT expired in accordance with its terms. Mrs. Cantey M. Ergen served as the trustee of the 2017 November GRAT.

F4 · 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.

F4 · 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.

F5 · ownership.nature: On November 30, 2017, Mr. Ergen established the Ergen Two-Year 2017 SATS GRAT (the "2017 November GRAT") and contributed a total of 8,000,000 Class B shares to such trust. Pursuant to the terms of the 2017 November GRAT, all of the remaining 2,611,427 Class B shares were distributed as an annuity to Mr. Ergen on December 2, 2019 and the 2017 November GRAT expired in accordance with its terms. Mrs. Cantey M. Ergen served as the trustee of the 2017 November GRAT.

SEC source: 0001724546-19-000002 · wf-form4_157549447217159.xml · derivative · entry 2

ERGEN TWO YEAR 2017 SATS GRAT · CIK 0001724546 · 10% owner

Ergen Two-Year November 2018 SATS GRAT · CIK 0001761215 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 14,266,099

Underlying: Class A Common Stock · 5,733,901 shares

Expires not disclosed

F4 · derivative.exercise_price: On November 30, 2018, Mr. Ergen established the Ergen Two-Year November 2018 SATS GRAT (the "2018 November GRAT") and contributed a total of 20,000,000 Class B shares to such trust. The 2018 November 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 2018 November GRAT is scheduled to expire in accordance with its terms on November 30, 2020. Mrs. Cantey M. Ergen serves as the trustee of the 2018 November GRAT.

F5 · kind: Pursuant to the terms of the 2018 November GRAT, 5,733,901 Class B shares were distributed to Mr. Ergen as an annuity payment on December 2, 2019, with the 2018 November GRAT retaining 14,266,099 Class B shares.

F4 · price: On November 30, 2018, Mr. Ergen established the Ergen Two-Year November 2018 SATS GRAT (the "2018 November GRAT") and contributed a total of 20,000,000 Class B shares to such trust. The 2018 November 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 2018 November GRAT is scheduled to expire in accordance with its terms on November 30, 2020. Mrs. Cantey M. Ergen serves as the trustee of the 2018 November GRAT.

F4 · derivative.exercise_date: On November 30, 2018, Mr. Ergen established the Ergen Two-Year November 2018 SATS GRAT (the "2018 November GRAT") and contributed a total of 20,000,000 Class B shares to such trust. The 2018 November 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 2018 November GRAT is scheduled to expire in accordance with its terms on November 30, 2020. Mrs. Cantey M. Ergen serves as the trustee of the 2018 November GRAT.

F4 · derivative.expiration_date: On November 30, 2018, Mr. Ergen established the Ergen Two-Year November 2018 SATS GRAT (the "2018 November GRAT") and contributed a total of 20,000,000 Class B shares to such trust. The 2018 November 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 2018 November GRAT is scheduled to expire in accordance with its terms on November 30, 2020. Mrs. Cantey M. Ergen serves as the trustee of the 2018 November GRAT.

F5 · balance_after: Pursuant to the terms of the 2018 November GRAT, 5,733,901 Class B shares were distributed to Mr. Ergen as an annuity payment on December 2, 2019, with the 2018 November GRAT retaining 14,266,099 Class B shares.

F3 · ownership.direct: There is no formal agreement to vote or dispose of the shares owned by each GRAT in a particular manner, except that the trust agreement for each GRAT contains an irrevocable provision that provides that the trustee will not dispose of any shares of the issuer held by the GRAT unless a Change of Control Event (as defined in Item 6 of the GRATs' Schedule 13D/A filed on December 3, 2019) occurs. The dispositive and voting power of the shares held by each of the GRATs is independent of each other.

F5 · ownership.direct: Pursuant to the terms of the 2018 November GRAT, 5,733,901 Class B shares were distributed to Mr. Ergen as an annuity payment on December 2, 2019, with the 2018 November GRAT retaining 14,266,099 Class B shares.

F6 · ownership.direct: These securities are owned directly by the 2018 November GRAT.

SEC source: 0001724546-19-000002 · wf-form4_157549447217159.xml · derivative · entry 1

ERGEN TWO YEAR 2017 SATS GRAT · CIK 0001724546 · 10% owner

Ergen Two-Year November 2018 SATS GRAT · CIK 0001761215 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Class A Common Stock · 2,611,427 shares

Expires not disclosed

F1 · derivative.exercise_price: On November 30, 2017, Mr. Ergen established the Ergen Two-Year 2017 SATS GRAT (the "2017 November GRAT") and contributed a total of 8,000,000 Class B shares to such trust. The 2017 November GRAT could have elected 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. Mrs. Cantey M. Ergen served as the trustee of the 2017 November GRAT.

F2 · kind: Pursuant to the terms of the 2017 November GRAT, all of the remaining 2,611,427 Class B shares were distributed as an annuity to Mr. Ergen on December 2, 2019 and the 2017 November GRAT expired in accordance with its terms.

F1 · price: On November 30, 2017, Mr. Ergen established the Ergen Two-Year 2017 SATS GRAT (the "2017 November GRAT") and contributed a total of 8,000,000 Class B shares to such trust. The 2017 November GRAT could have elected 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. Mrs. Cantey M. Ergen served as the trustee of the 2017 November GRAT.

F1 · derivative.exercise_date: On November 30, 2017, Mr. Ergen established the Ergen Two-Year 2017 SATS GRAT (the "2017 November GRAT") and contributed a total of 8,000,000 Class B shares to such trust. The 2017 November GRAT could have elected 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. Mrs. Cantey M. Ergen served as the trustee of the 2017 November GRAT.

F1 · derivative.expiration_date: On November 30, 2017, Mr. Ergen established the Ergen Two-Year 2017 SATS GRAT (the "2017 November GRAT") and contributed a total of 8,000,000 Class B shares to such trust. The 2017 November GRAT could have elected 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. Mrs. Cantey M. Ergen served as the trustee of the 2017 November GRAT.

F2 · balance_after: Pursuant to the terms of the 2017 November GRAT, all of the remaining 2,611,427 Class B shares were distributed as an annuity to Mr. Ergen on December 2, 2019 and the 2017 November GRAT expired in accordance with its terms.

F2 · ownership.direct: Pursuant to the terms of the 2017 November GRAT, all of the remaining 2,611,427 Class B shares were distributed as an annuity to Mr. Ergen on December 2, 2019 and the 2017 November GRAT expired in accordance with its terms.

F3 · ownership.direct: There is no formal agreement to vote or dispose of the shares owned by each GRAT in a particular manner, except that the trust agreement for each GRAT contains an irrevocable provision that provides that the trustee will not dispose of any shares of the issuer held by the GRAT unless a Change of Control Event (as defined in Item 6 of the GRATs' Schedule 13D/A filed on December 3, 2019) occurs. The dispositive and voting power of the shares held by each of the GRATs is independent of each other.

SEC source: 0001234890-19-000002 · wf-form4_157532054779459.xml · nonDerivative · entry 2

KAUL PRADMAN P · CIK 0001234890 · Director · President-Hughes Comm. Inc

10b5-1 filing: Not disclosed

Ownership: Indirect · By 401(k)

Disclosed balance after: 0

F3 · shares: Since May 16, 2017, the reporting person acquired 220 shares under the Issuer's 401(k) plan.

SEC source: 0001234890-19-000002 · wf-form4_157532054779459.xml · nonDerivative · entry 1

KAUL PRADMAN P · CIK 0001234890 · Director · President-Hughes Comm. Inc

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

F1 · shares: These shares were acquired under the Issuer's employee stock purchase plan.

F2 · price: The price reported is the weighted average price. The shares reported in this transaction were sold at prices ranging between $42.25 and $42.30. The reporting person undertakes to provide to the issuer, any security holder of the issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the indicated range.

SEC source: 0001090536-19-000011 · wf-form4_157376582812785.xml · derivative · entry 4

DUGAN MICHAEL T · CIK 0001090536 · Director · CEO and President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Class A Common Stock · 55,945 shares

Expires 2019-12-31

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 vest at the rate of one-third per year, commencing on December 31, 2010.

SEC source: 0001090536-19-000011 · wf-form4_157376582812785.xml · nonDerivative · entry 2

DUGAN MICHAEL T · CIK 0001090536 · Director · CEO and President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 42,279

F1 · price: The price reported is the weighted average price. The shares reported in this transaction were sold at prices ranging between $40.54 and $40.91. The reporting person undertakes to provide to the issuer, any security holder of the issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the indicated range.

SEC source: 0001090536-19-000011 · wf-form4_157376582812785.xml · nonDerivative · entry 1

DUGAN MICHAEL T · CIK 0001090536 · Director · CEO and President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 98,224

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.

SEC source: 0001090536-19-000010 · wf-form4_157367903487124.xml · derivative · entry 7

DUGAN MICHAEL T · CIK 0001090536 · Director · CEO and President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 55,945

Underlying: Class A Common Stock · 22,348 shares

Expires 2019-12-31

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.

F4 · derivative.exercise_date: The shares underlying the option vest at the rate of one-third per year, commencing on December 31, 2010.