On page 44 of the Definitive Proxy Statement, the fifth and sixth full paragraphs on
the page in the section entitled The Merger Background of the Merger are amended as follows:
On
November 9, 2023, Mr. Renaud met with representatives of a large pharmaceutical company that we refer to as Party B and discussed Party Bs potential interest in a strategic transaction. Party B expressed interest in
exploring the opportunity further and, following negotiation between the legal representatives of Cerevel and Party B, entered into a confidentiality agreement with Cerevel on November 11, 2023, which included a customary standstill provision
that permitted confidential proposals and containing standard fall-away rights, including upon execution of the Merger Agreement.
Also on November 9, 2023, and at the direction of the Board, representatives of Centerview contacted representatives of a large
pharmaceutical company that we refer to as Party C to evaluate Party Cs potential interest in a strategic opportunity. Party C expressed interest in exploring the opportunity further and, following negotiation between the legal
representatives of Cerevel and Party C, entered into a confidentiality agreement with Cerevel on November 16, 2023, which included a customary standstill provision that permitted confidential proposals and containing standard
fall-away rights, including upon execution of the Merger Agreement.
On page 46 of the Definitive Proxy Statement, the second full
paragraph on the page in the section entitled The Merger Background of the Merger is amended as follows:
On
November 18, 2023, Cerevel and AbbVie amended their confidentiality agreement to, among other things, account for a potential change of control transaction and to include a customary standstill provision that permitted confidential
proposals and containing standard fall-away rights, including upon execution of the Merger Agreement.
On page 58 of the
Definitive Proxy Statement, the last paragraph on the page in the section entitled The MergerOpinion of Centerview Partners LLC is amended as follows:
In performing this analysis, Centerview calculated a range of equity values for the Company Shares by (a) discounting to present value as
of December 31, 2023 using discount rates ranging from 12.0% to 14.0% (based on Centerviews analysis of Cerevels weighted average cost of capital and based on other considerations that Centerview deemed relevant in its
professional judgment and experience) and using a mid-year convention: (i) the forecasted risk-adjusted, after-tax unlevered free cash flows of Cerevel over the period beginning on January 1, 2024 and ending on December 31,
2045, as set forth in the Unaudited Prospective Financial Information, utilized by Centerview at the direction of Cerevel management and as approved by the Board for use by Centerview as set forth in the section captioned The
MergerCertain Unaudited Prospective Financial Information, (ii) an implied terminal value of Cerevel, calculated by Centerview by assuming that (as directed by Cerevel management) Cerevels unlevered free cash flows would
decline in perpetuity after December 31, 2045 at a rate of free cash flow decline of 50% year over year, and (iii) tax savings from usage of Cerevels estimated $449 million in federal net operating losses as of
December 31, 2022, and Cerevels estimated future losses, as provided by Cerevel management, (b) adding to the foregoing results, Cerevels estimated net cash balance (inclusive of the impact of convertible
debt) of $830 million as of December 31, 2023, as provided by Cerevel management, and (c) subtracting from the foregoing results the present value of the impact of assumed equity raises of $750 million in 2024
and $1,100 million in 2026, as set forth in the Unaudited Prospective Financial Information and as instructed by Cerevel management.
On page 59 of the Definitive Proxy Statement, the first full paragraph on the page in the section entitled The MergerOpinion
of Centerview Partners LLC is amended as follows:
Centerview then calculated a range of implied equity values per Company
Share by dividing the result of the foregoing calculations by Cerevels fully diluted outstanding Company Shares calculated on a treasury stock method basis (taking into account outstanding in-the-money stock options, unvested RSUs and
unvested PSUs) (calculated based on approximately 180.6 million outstanding Company Shares and, using the treasury stock method, the dilutive impact of approximately 17.6 million outstanding stock options with a weighted
average exercise price of $16.59, approximately one million unvested RSUs, and approximately 0.8 million unvested PSUs, all as of December 1, 2023 and as set forth in the Internal Data, as instructed by Cerevel
management). The resulting range of implied equity values per Company Share was $35.20 to $43.45, rounded to the nearest $0.05. Centerview then compared the results of the above analysis to the $45.00 per Company Share value of the
Merger Consideration to be paid to the holders of Company Shares (other than Excluded Shares) pursuant to the Merger Agreement.