(2)
This information is based solely on a Schedule 13G filed with the SEC on February 14, 2020. Baker Bros. Advisors LP, Baker Bros. Advisors (GP) LLC, Felix J. Baker, and Julian C. Baker each reported sole voting power and sole dispositive power with respect to all shares of Class A common stock beneficially owned, consisting of 3,223,030 shares of Class A common stock held of record by Baker Brothers Life Sciences, L.P. and 309,730 shares of Class A common stock held of record by 667, L.P. The principal business address of Baker Bros. Advisors LP, Baker Bros. Advisors (GP) LLC, Felix J. Baker, and Julian C. Baker is: c/o Baker Bros. Advisors L.P., 860 Washington Street, 3rd Floor, New York, NY 10014.
(3)
This information is based solely on a Schedule 13G/A filed with the SEC on February 14, 2022. Boxer Capital, LLC, Boxer Asset Management Inc., and Joe Lewis each reported shared voting power and shared dispositive power of 2,202,333 shares of Class A common stock. The business address of Boxer Capital, LLC is 11782 El Camino Real, Suite 320, San Diego, California 92130. The principal business address of Boxer Asset Management Inc. and Joe Lewis is: Cay House, EP Taylor Drive N7776, Lyford Cay, New Providence, Bahamas.
(4)
Includes (a) 36,792 shares of Class A common stock issuable pursuant to RSUs vesting within 60 days after April 1, 2023; (b) 6,000 shares of Class A common stock and (c) 1,332,309 shares of Class A common stock issuable pursuant to a stock option exercisable within 60 days of April 1, 2023.
(5)
Includes (a) 228,875 shares of Class A common stock held of record by Tito A. Serafini and Marya A. Postner Trustees or Successor Trustee, of the Serafini/Postner Revocable Trust U/A/D 2/8/98, (b) 50,000 shares of Class A common stock held of record by Tito A. Serafini and Marya Postner, Trustees of the Serafini/Postner Irrevocable Remainder Trust, (c) 13,454 shares of Class A common stock held of record by Tito Serafini issuable pursuant to RSUs vesting within 60 days after April 1, 2023 and (d) 440,166 shares of Class A common stock issuable pursuant to stock options exercisable within 60 days of April 1, 2023.
(6)
Includes (a) 49,654 shares of Class A common stock held of record by Atwood-Edminster Trust dtd 4/2/00 and (b) 69,244 shares of Class A common stock issuable pursuant to a stock option exercisable within 60 days of April 1, 2023.
(7)
All shares of Class A common stock issuable pursuant to a stock option exercisable within 60 days of April 1, 2023.
(8)
Includes (a) 97,808 shares of Class A common stock and (b) 56,744 shares of Class A common stock issuable pursuant to a stock option exercisable within 60 days of April 1, 2023.
(9)
All shares of Class A common stock issuable pursuant to a stock option exercisable within 60 days of April 1, 2023.
(10)
All shares of Class A common stock issuable pursuant to a stock option exercisable within 60 days of April 1, 2023.
(11)
All shares of Class A common stock issuable pursuant to a stock option exercisable within 60 days of April 1, 2023.
(12)
Includes (a) 368,948 shares of Class A common stock and (b) 83,792 shares of Class A common stock issuable pursuant to a stock option exercisable within 60 days of April 1, 2023.
(13)
All shares of Class A common stock issuable pursuant to a stock option exercisable within 60 days of April 1, 2023.
(14)
Includes (a) 876,303 shares of Class A common stock and (b) 2,804,882 shares of Class A common stock issuable pursuant to stock options exercisable within 60 days of April 1, 2023.
Delinquent Section 16(a) Reports
Section 16(a) of the Exchange Act requires our directors and executive officers, and persons who own more than ten percent of a registered class of the Company’s equity securities, to file with the SEC initial reports of ownership and reports of changes in ownership of common stock and other equity securities of the Company. Officers, directors and greater than ten percent shareholders are required by SEC regulation to furnish us with copies of all Section 16(a) forms they file.
To the Company’s knowledge, based on a review of the copies of such reports filed with the SEC, and written representations that no other reports were required, the Company believes that each of its executive