Cantey Ergen - 31 Dec 2023 Form 4 Insider Report for DISH Network CORP

Footnote 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"). 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") 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").

Footnote F2

By 401(K).

Footnote F3

The shares underlying the option were 100% vested upon the date of the grant. Pursuant to the Merger Agreement, at the Effective Time, each option to purchase Issuer Class A Common Stock held by the Reporting Person was converted into a corresponding award with respect to EchoStar Class A Common Stock.

Footnote F4

Each Restricted Stock Unit ("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.

Footnote F5

The RSUs vest in three equal annual installments, commencing upon January 1, 2022. Pursuant to the Merger Agreement, at the Effective Time, each option to purchase Issuer Class A Common Stock held by the Reporting Person was converted into a corresponding award with respect to EchoStar Class A Common Stock.