BERKSHIRE HATHAWAY INC DEL

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

Advanced Asset Management Advisors Inc's Holding History (CIK: 0001075444)

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

Q4 2022
Shares 290 Value ($000) $90 Avg Close $296.98 Range $259.85 - $319.56
Q1 2021
Shares 1,985 Value ($000) $507 Avg Close $242.84 Range $226.10 - $267.50
Q4 2020
Shares 1,975 Value ($000) $458 Avg Close $220.20 Range $197.81 - $234.99
Q3 2020
Shares 1,975 Value ($000) $421 Avg Close $204.56 Range $177.34 - $223.24
Q2 2020
Shares 3,280 Value ($000) $586 Avg Close $182.62 Range $167.04 - $203.33
Q1 2020
Shares 672 Value ($000) $123 Avg Close $212.55 Range $159.50 - $231.61
Q4 2019
Shares 672 Value ($000) $152 Avg Close $217.17 Range $201.33 - $228.23
Q4 2017
Shares 1,896 Value ($000) $376 Avg Close $189.88 Range $180.44 - $200.50