BERKSHIRE HATHAWAY INC DEL

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

Klaas Financial Asset Advisors, LLC's Holding History (CIK: 0001819279)

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

Q4 2020
Shares 14 Value ($000) $3 Avg Close $220.20 Range $197.81 - $234.99