BERKSHIRE HATHAWAY INC DEL

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

Pensionfund PDN's Holding History (CIK: 0001297731)

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

Q4 2021

Shares 18,500 Value ($000) $5,532 Avg Close $286.41 Range $272.22 - $301.65

Q3 2021

Shares 18,500 Value ($000) $5,049 Avg Close $280.86 Range $270.73 - $291.82

Q2 2021

Shares 31,500 Value ($000) $8,754 Avg Close $279.44 Range $254.80 - $295.08

Q1 2021

Shares 34,000 Value ($000) $8,686 Avg Close $242.84 Range $226.10 - $267.50

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2021	18,500	$5,532	$286.41	$272.22 - $301.65
Q3 2021	18,500	$5,049	$280.86	$270.73 - $291.82
Q2 2021	31,500	$8,754	$279.44	$254.80 - $295.08
Q1 2021	34,000	$8,686	$242.84	$226.10 - $267.50