0001067983 2026-04-13 2026-04-13 0001067983 1 2026-04-13 2026-04-13 0001067983 2 2026-04-13 2026-04-13 0001067983 3 2026-04-13 2026-04-13 0001067983 4 2026-04-13 2026-04-13 0001067983 5 2026-04-13 2026-04-13 0001067983 6 2026-04-13 2026-04-13 iso4217:USD pure shares S-3 424B5 EX-FILING FEES 333-284622 0001067983 BERKSHIRE HATHAWAY INC N/A N/A S-3 BERKSHIRE HATHAWAY INC false Debt 2.077% Senior Notes due 2029 true 807441744 0.999 806634302.26 0.0001381 111396.20 false Debt 2.465% Senior Notes due 2031 true 543723378 0.9985 542907792.93 0.0001381 74975.57 false Debt 2.739% Senior Notes due 2033 true 139689301 0.998 139409922.40 0.0001381 19252.51 false Debt 3.084 % Senior Notes due 2036 true 171009772 0.9975 170582247.57 0.0001381 23557.41 false Debt 3.452% Senior Notes due 2041 true 12528188 0.996 12478075.25 0.0001381 1723.22 false Debt 4.037% Senior Notes due 2056 true 31320471 0.9945 31148208.41 0.0001381 4301.57 1703160548.82 235206.48 0.00 0.00 235206.48 The U.S. dollar equivalent of the Amount Registered has been calculated using a yen/U.S. dollar exchange rate of JPY159.6400 = U.S. $1.00, as announced by the U.S. Federal Reserve Board as of April 3, 2026. See Offering Note 1. See Offering Note 1. See Offering Note 1. See Offering Note 1. See Offering Note 1. 1703160548.82 true