BERKSHIRE HATHAWAY INC DEL

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

Keystone Financial Services's Holding History (CIK: 0001865158)

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

Q4 2025
Shares 6,269 Value ($000) $3,151 Avg Close $497.53 Range $473.15 - $516.85
Q3 2025
Shares 6,343 Value ($000) $3,189 Avg Close $484.36 Range $455.19 - $507.66
Q2 2025
Shares 6,039 Value ($000) $2,933 Avg Close $507.86 Range $462.10 - $542.07
Q1 2025
Shares 7,230 Value ($000) $3,850 Avg Close $486.15 Range $440.10 - $537.63
Q4 2024
Shares 7,436 Value ($000) $3,370 Avg Close $461.73 Range $437.90 - $491.67
Q3 2024
Shares 7,266 Value ($000) $3,344 Avg Close $442.18 Range $403.82 - $484.82
Q2 2024
Shares 6,981 Value ($000) $2,840 Avg Close $408.62 Range $395.66 - $424.52
Q1 2024
Shares 6,592 Value ($000) $2,772 Avg Close $393.34 Range $355.94 - $430.00
Q4 2023
Shares 7,894 Value ($000) $2,815 Avg Close $350.99 Range $330.58 - $364.05
Q3 2023
Shares 7,871 Value ($000) $2,757 Avg Close $354.77 Range $338.41 - $373.34
Q2 2023
Shares 7,732 Value ($000) $2,637 Avg Close $326.37 Range $307.07 - $342.50
Q1 2023
Shares 7,701 Value ($000) $2,378 Avg Close $308.18 Range $292.42 - $321.32
Q4 2022
Shares 7,657 Value ($000) $2,385 Avg Close $296.98 Range $259.85 - $319.56
Q3 2022
Shares 7,506 Value ($000) $2,175 Avg Close $284.56 Range $261.55 - $308.15
Q2 2022
Shares 7,875 Value ($000) $2,301 Avg Close $313.72 Range $263.68 - $354.58
Q1 2022
Shares 7,617 Value ($000) $2,385 Avg Close $323.46 Range $294.81 - $362.10
Q4 2021
Shares 7,940 Value ($000) $2,374 Avg Close $286.41 Range $272.22 - $301.65