Berkshire Hathaway Class B

CUSIP: 008467072 Class: COM

WOODLEY FARRA MANION PORTFOLIO MANAGEMENT INC's Holding History (CIK: 0001165805)

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

Q4 2017
Shares 2,076 Value ($000) $412 Avg Close — Range —
Q3 2017
Shares 2,076 Value ($000) $381 Avg Close — Range —
Q4 2016
Shares 1,851 Value ($000) $302 Avg Close — Range —
Q3 2016
Shares 1,801 Value ($000) $260 Avg Close — Range —
Q2 2016
Shares 1,801 Value ($000) $261 Avg Close — Range —
Q1 2016
Shares 1,801 Value ($000) $256 Avg Close — Range —