BROADCOM CORP

CUSIP: 111320107 Class: COM

CHECK CAPITAL MANAGEMENT INC/CA's Holding History (CIK: 0001032814)

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

Q4 2015
Shares 4,100 Value ($000) $237 Avg Close — Range —
Q3 2015
Shares 4,100 Value ($000) $211 Avg Close — Range —
Q2 2015
Shares 4,100 Value ($000) $211 Avg Close — Range —
Q3 2014
Shares 8,300 Value ($000) $335 Avg Close — Range —
Q2 2014
Shares 8,300 Value ($000) $308 Avg Close — Range —
Q1 2014
Shares 8,300 Value ($000) $261 Avg Close — Range —
Q4 2013
Shares 8,300 Value ($000) $246 Avg Close — Range —