In the distribution, Pfizer stockholders received approximately 0.124079 shares of Viatris common stock for every one share of Pfizer common stock held as of the close of business on the record date (which was November 13, 2020). In addition to the Viatris shares received in the distribution, Pfizer stockholders retained as of the closing the same number of shares of Pfizer common stock as they held immediately prior to the transaction. As of the closing of the combination, Pfizer stockholders owned approximately 57% of the outstanding shares of Viatris common stock, and Mylan shareholders owned approximately 43% of the outstanding shares of Viatris common stock, in each case on a fully diluted, as-converted and as-exercised basis. Viatris (Nasdaq: VTRS) will begin trading tomorrow, November 17, 2020. Pfizer has not updated any components of the 2020 financial guidance provided in its third quarter earnings release, issued on October 28, 2020.