BERKSHIRE HATHAWAY INC DEL

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

Syntegra Private Wealth Group, LLC's Holding History (CIK: 0001964298)

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

Q4 2025

Shares 2,597 Value ($000) $1,305 Avg Close $497.53 Range $473.15 - $516.85

Q3 2025

Shares 2,600 Value ($000) $1,307 Avg Close $484.36 Range $455.19 - $507.66

Q2 2025

Shares 2,518 Value ($000) $1,223 Avg Close $507.86 Range $462.10 - $542.07

Q1 2025

Shares 2,611 Value ($000) $1,391 Avg Close $486.15 Range $440.10 - $537.63

Q4 2024

Shares 2,477 Value ($000) $1,123 Avg Close $461.73 Range $437.90 - $491.67

Q3 2024

Shares 2,677 Value ($000) $1,232 Avg Close $442.18 Range $403.82 - $484.82

Q2 2024

Shares 2,657 Value ($000) $1,081 Avg Close $408.62 Range $395.66 - $424.52

Q1 2024

Shares 2,287 Value ($000) $962 Avg Close $393.34 Range $355.94 - $430.00

Q4 2023

Shares 2,187 Value ($000) $780 Avg Close $350.99 Range $330.58 - $364.05

Q3 2023

Shares 2,072 Value ($000) $726 Avg Close $354.77 Range $338.41 - $373.34

Q2 2023

Shares 2,077 Value ($000) $708 Avg Close $326.37 Range $307.07 - $342.50

Q1 2023

Shares 1,285 Value ($000) $397 Avg Close $308.18 Range $292.42 - $321.32

Q4 2022

Shares 1,275 Value ($000) $394 Avg Close $296.98 Range $259.85 - $319.56

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	2,597	$1,305	$497.53	$473.15 - $516.85
Q3 2025	2,600	$1,307	$484.36	$455.19 - $507.66
Q2 2025	2,518	$1,223	$507.86	$462.10 - $542.07
Q1 2025	2,611	$1,391	$486.15	$440.10 - $537.63
Q4 2024	2,477	$1,123	$461.73	$437.90 - $491.67
Q3 2024	2,677	$1,232	$442.18	$403.82 - $484.82
Q2 2024	2,657	$1,081	$408.62	$395.66 - $424.52
Q1 2024	2,287	$962	$393.34	$355.94 - $430.00
Q4 2023	2,187	$780	$350.99	$330.58 - $364.05
Q3 2023	2,072	$726	$354.77	$338.41 - $373.34
Q2 2023	2,077	$708	$326.37	$307.07 - $342.50
Q1 2023	1,285	$397	$308.18	$292.42 - $321.32
Q4 2022	1,275	$394	$296.98	$259.85 - $319.56