X0206 3 2021-08-03 0 0001854863 Blue Whale Acquisition Corp I BWCA 0001874580 Blue Whale Sponsor I LLC PO BOX 1093, BOUNDARY HALL CRICKET SQUARE GRAND CAYMAN E9 KY1-1102 CAYMAN ISLANDS 0 0 1 0 0001875491 Kokko Kevin PO BOX 1093, BOUNDARY HALL CRICKET SQUARE GRAND CAYMAN E9 KY1-1102 CAYMAN ISLANDS 0 0 1 0 0001775215 MIC Capital Partners (Public) Parallel Cayman, LP C/O WALKERS CORPORATE LIMITED 190 ELGIN AVENUE, GEORGE TOWN GRAND CAYMAN E9 KY1-9008 CAYMAN ISLANDS 0 0 1 0 Class F ordinary shares 0.00 Class A ordinary shares 2174222 D Class G ordinary shares 0.00 Class A ordinary shares 4444445 D As described in the issuer's registration statement on Form S-1 (File No. 333-257816) under the heading "Description of Securities--Founder Shares," on the first business day following the closing of the issuer's initial business combination, the Class F ordinary shares will automatically convert into a number of Class A ordinary shares at a ratio such that the number of Class A ordinary shares issuable upon conversion of all Class F ordinary shares will equal, in the aggregate on an as-converted basis, equal to 10% of the sum of (i) the total number of all Class A ordinary shares issued and outstanding upon completion of this the issuer's initial public offering ("IPO") (including any over-allotment shares if the underwriters exercise their over-allotment option and without giving effect to any redemptions of any public shares in connection with the initial business combination), (Continued from Footnote 1) plus (ii) the total number of Class A ordinary shares issued or deemed issued or issuable upon conversion of the Class F founder ordinary shares, plus (iii) unless waived by Blue Whale Sponsor I LLC, the total number of Class A ordinary shares or equity-linked securities exercisable for or convertible into Class A ordinary shares issued, deemed issued, or to be issued, in connection with or in relation to the consummation of the initial business combination, (Continued from Footnote 2) including any forward purchase shares, and excluding (x) any Class A ordinary shares or equity-linked securities exercisable for or convertible into Class A ordinary shares issued, deemed issued, or to be issued, to any seller in the initial business combination and (y) any Class A ordinary shares issuable upon conversion of the Class G founder shares. If calculated based on the public shares outstanding as of immediately after the IPO, the Class F ordinary shares would be convertible (on the first day following the completion of our the issuer's business combination) into an aggregate of 2,222,222 Class A ordinary shares (assuming no exercise of the over-allotment option). The Class G ordinary shares will convert into Class A ordinary shares after the issuer's initial business combination, subject to adjustment pursuant to certain anti-dilution rights, but only to the extent certain triggering events occur prior to the applicable anniversary of the issuer's initial business combination including three triggering events based on the issuer's Class A ordinary shares trading at $15.00 (prior to the 3rd year anniversary), $20.00 (prior to the 6th year anniversary) and $25.00 (prior to the 9th year anniversary) per share following the closing of the issuer's initial business combination and also upon any liquidation, merger, share exchange, reorganization or other similar transaction. Notwithstanding the foregoing, all Class G ordinary shares that are issued and outstanding on the applicable anniversary of the issuer's initial business combination will be automatically forfeited. Kevin Kokko is the manager of Blue Whale Sponsor I LLC (the "Sponsor"), and MIC Capital Partners (Public) Parallel Cayman, LP ("MIC Capital Partners") is the parent of the Sponsor. By virtue of these relationships, each of Kevin Kokko and MIC Capital Partners may be deemed a beneficial owner of the shares held by the Sponsor. Each of Kevin Kokko and MIC Capital Partners disclaims beneficial ownership of such shares, except to the extent of his or its pecuniary interest therein. Blue Whale Sponsor I LLC, By: /s/ Kevin Kokko 2021-08-03 Kevin Kokko, By: /s/ Kevin Kokko 2021-08-03 MIC Capital Partners, (Public) Parallel Cayman, LP, By: /s/ Rodney Cannon 2021-08-03