On January 25, 2022, Berkshire Hathaway Inc. issued (i) ¥23,000,000,000 aggregate principal amount of its 0.203% Senior Notes due 2027, (ii) ¥25,000,000,000 aggregate principal amount of its 0.320% Senior Notes due 2029, (iii) ¥44,400,000,000 aggregate principal amount of its 0.472% Senior Notes due 2032, (iv) ¥12,500,000,000 aggregate principal amount of its 0.700% Senior Notes due 2037, (v) ¥7,000,000,000 aggregate principal amount of its 0.917% Senior Notes due 2042 and (vi) ¥16,600,000,000 aggregate principal amount of its 1.129% Senior Notes due 2052 ((i) through (vi) collectively, the “Notes”) under a registration statement on Form S-3 under the Securities Act of 1933, as amended, filed with the Securities and Exchange Commission (the “Commission”) on January 28, 2019 (Registration No. 333-229396). The Notes were sold pursuant to an underwriting agreement entered into on January 14, 2022, by and between (a) Berkshire and (b) J.P. Morgan Securities plc, Merrill Lynch International and Mizuho Securities USA LLC.