SANDISK CORP

CUSIP: 80004c101 Class: COM

BERKSHIRE ASSET MANAGEMENT LLC/PA's Holding History (CIK: 0000949012)

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

Q1 2016
Shares 4,159 Value ($000) $316 Avg Close — Range —
Q4 2015
Shares 4,159 Value ($000) $316 Avg Close — Range —
Q3 2015
Shares 4,159 Value ($000) $226 Avg Close — Range —
Q2 2015
Shares 3,557 Value ($000) $207 Avg Close — Range —
Q1 2015
Shares 3,153 Value ($000) $201 Avg Close — Range —
Q4 2014
Shares 4,008 Value ($000) $393 Avg Close — Range —
Q3 2014
Shares 4,008 Value ($000) $393 Avg Close — Range —
Q2 2014
Shares 4,108 Value ($000) $429 Avg Close — Range —
Q1 2014
Shares 4,108 Value ($000) $334 Avg Close — Range —
Q4 2013
Shares 4,108 Value ($000) $290 Avg Close — Range —