Transaction Details

Footnotes

Represents restricted stock units granted to James M. Whitehurst, a director Unity Software Inc. (the "Issuer") and a Managing Director of Silver Lake Group, L.L.C. ("SLG"). The shares subject to this award shall vest on the earlier of (i) the first anniversary of the date of grant and (ii) the date of the Issuer's next annual meeting of stockholders, subject to Mr. Whitehurst's continuous service through the vesting period. | These securities are held by Mr. Whitehurst for the benefit of Silver Lake Technology Management, L.L.C., certain of its affiliates, and certain of the funds they manage ("Silver Lake"). Pursuant to Mr. Whitehurst's arrangement with Silver Lake with respect to director compensation, upon the sale of these securities, the proceeds from such sale(s) are expected to be remitted to Silver Lake and/or its limited partners. Mr. Whitehurst disclaims beneficial ownership of these securities and the inclusion of the securities in this report shall not be deemed an admission of beneficial ownership for purposes of Section 16 or any other purpose. | Represents shares of common stock held directly by Mr. Whitehurst.