X0306 4 2020-06-08 0 0001803901 Hudson Executive Investment Corp. HEC 0001814272 HEC Sponsor LLC C/O HUDSON EXECUTIVE INVESTMENT CORP. 570 LEXINGTON AVENUE, 35TH FLOOR NEW YORK NY 10022 0 0 1 0 0001298718 Bergeron Douglas C/O HUDSON EXECUTIVE INVESTMENT CORP. 570 LEXINGTON AVENUE, 35TH FLOOR NEW YORK NY 10022 1 1 0 0 Chief Executive Officer 0001495110 Braunstein Douglas L C/O HUDSON EXECUTIVE INVESTMENT CORP. 570 LEXINGTON AVENUE, 35TH FLOOR NEW YORK NY 10022 1 1 0 0 President, Chairman Class B Common Stock 2020-06-08 4 J 0 1725000 0.00 A Class A Common Stock 1725000 10300000 D The shares of Class B common stock are convertible for shares of the Issuer's Class A common stock as described under the heading "Description of Securities" in the Issuer's Registration Statement on Form S-1 (File No. 333-238583) (the "Registration Statement") and have no expiration date. The shares of Class B common stock beneficially owned by the Reporting Persons include up to 1,350,000 shares of Class B common stock subject to forfeiture to the Issuer depending on the extent to which the underwriters' over-allotment option is exercised in connection with the Issuer's initial public offering of units, as described in the Registration Statement. On June 8, 2020, in connection with the increase in the size of its initial public offering, the Issuer effected a stock split of its Class B common Stock. HEC Sponsor LLC is the record holder of the shares reported herein. Messrs. Bergeron and Braunstein are among the managers of HEC Sponsor LLC and share voting and investment discretion with respect to the common stock held of record by HEC Sponsor LLC. Each of the Messrs. Bergeron and Braunstein disclaims any beneficial ownership of the securities held by HEC Sponsor LLC other than to the extent of any pecuniary interest he may have therein, directly or indirectly. See Exhibit 99.1 - Joint Filer Information, which is incorporated herein by reference and describes in further detail the relationships of the Reporting Persons to the Issuer. /s/ Roman Ibragimov, Attorney-in-Fact for HEC Sponsor LLC 2020-06-08 /s/ Roman Ibragimov, Attorney-in-Fact for Douglas L. Braunstein 2020-06-08 /s/ Roman Ibragimov, Attorney-in-Fact for Douglas G. Bergeron 2020-06-08