BERKSHIRE HATHAWAY INC DEL

CUSIP: 84670108 Class: CL A

NatWest Group plc's Holding History (CIK: 0000844150)

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

Q3 2014
Shares 32 Value ($000) $320 Avg Close — Range —
Q2 2014
Shares 43 Value ($000) $430 Avg Close — Range —
Q1 2014
Shares 44 Value ($000) $440 Avg Close — Range —
Q4 2013
Shares 87 Value ($000) $870 Avg Close — Range —
Q3 2013
Shares 87 Value ($000) $870 Avg Close — Range —
Q2 2013
Shares 89 Value ($000) $890 Avg Close — Range —