BERKSHIRE HATHAWAY INC DEL

Ticker: BRK/B CUSIP: 084670702 Class: Common Stock

My Personal CFO, LLC's Holding History (CIK: 0001916366)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025
Shares 5,770 Value ($000) $2,900 Avg Close $497.53 Range $473.15 - $516.85
Q2 2025
Shares 8,209 Value ($000) $3,988 Avg Close $507.86 Range $462.10 - $542.07
Q1 2025
Shares 8,908 Value ($000) $4,744 Avg Close $486.15 Range $440.10 - $537.63
Q4 2024
Shares 8,672 Value ($000) $3,931 Avg Close $461.73 Range $437.90 - $491.67
Q3 2024
Shares 8,472 Value ($000) $3,899 Avg Close $442.18 Range $403.82 - $484.82
Q2 2024
Shares 8,698 Value ($000) $3,538 Avg Close $408.62 Range $395.66 - $424.52
Q1 2024
Shares 8,719 Value ($000) $3,667 Avg Close $393.34 Range $355.94 - $430.00
Q4 2023
Shares 8,857 Value ($000) $3,159 Avg Close $350.99 Range $330.58 - $364.05
Q3 2023
Shares 9,274 Value ($000) $3,249 Avg Close $354.77 Range $338.41 - $373.34
Q2 2023
Shares 9,265 Value ($000) $3,159 Avg Close $326.37 Range $307.07 - $342.50
Q1 2023
Shares 9,252 Value ($000) $2,857 Avg Close $308.18 Range $292.42 - $321.32
Q4 2022
Shares 69 Value ($000) $2,870 Avg Close $296.98 Range $259.85 - $319.56
Q2 2022
Shares 9,242 Value ($000) $2,523 Avg Close $313.72 Range $263.68 - $354.58
Q1 2022
Shares 9,170 Value ($000) $3,236 Avg Close $323.46 Range $294.81 - $362.10
Q4 2021
Shares 9,702 Value ($000) $2,901 Avg Close $286.41 Range $272.22 - $301.65