Average
		Month Begin	Quarter End			Repurchase
		Price (P)	Book Value	P/BV		Price (ARP)	ARP/BV

September	501.14		323.62		1.55		-		-
August		472.84		323.62		1.46		-		-
July		489.61		323.62		1.51		-		-
June		485.77		309.64		1.57		-		-
May		503.96		309.64		1.63		-		-
April		533.25		309.64		1.72		-		-
March		532.58		303.37		1.76		-		-
February	513.83		303.37		1.69		-		-
January (2025)	468.67		303.37		1.54		-		-
December	453.28		300.98		1.51		-		-
November	483.02		300.98		1.60		-		-
October		450.92		300.98		1.50		-		-
September	460.26		291.72		1.58		-		-
August		475.92		291.72		1.63		-		-
July		438.50		291.72		1.50		-		-
June		406.80		282.92		1.44		-		-
May		414.40		282.92		1.46		417.79		1.48
April		396.73		282.92		1.40		413.87		1.46
March		420.52		265.08		1.59		415.47		1.57
February	409.40		265.08		1.54		414.12		1.56
January (2024)	383.74		265.08		1.45		370.08		1.40
December	356.66		259.58		1.37		360.71		1.39
November	360.00		259.58		1.39		355.27		1.37
October		341.33		259.58		1.31		348.50		1.34
September	350.30		242.28		1.45		366.42		1.51
August		360.20		242.28		1.49		361.16		1.49
July		351.96		242.28		1.45		347.62		1.43
June		341.00		248.64		1.37		335.55		1.35
May		321.08		248.64		1.29		329.00		1.32
April		328.55		248.64		1.32		308.57		1.24
March		308.77		231.95		1.33		308.51		1.33
February	305.18		231.95		1.32		306.07		1.32
January (2023)	311.52		231.95		1.34		312.92		1.35

2025-3Q BV Calculation
Shareholder's Equity: 698,155 million
Quarterend A Shares:  1,438,223
BRKA BV:  (698,155,000,000)/1,438,223 = 485,429
BRKB BV:  485,429/1500 = 323.62