Berkshire Hathaway Cl B

CUSIP: 084670207 Class: COM

Patrick Mauro Investment Advisor, INC.'s Holding History (CIK: 0001953787)

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

Q3 2025
Shares 426 Value ($000) $214 Avg Close — Range —
Q4 2024
Shares 762 Value ($000) $345 Avg Close — Range —
Q3 2024
Shares 762 Value ($000) $351 Avg Close — Range —