SANDISK CORP

CUSIP: 80004C101 Class: COM

AMARILLO NATIONAL BANK's Holding History (CIK: 0001053013)

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

Q1 2016
Shares 3,397 Value ($000) $258 Avg Close — Range —
Q4 2015
Shares 3,397 Value ($000) $258 Avg Close — Range —
Q1 2015
Shares 3,397 Value ($000) $216 Avg Close — Range —
Q4 2014
Shares 3,397 Value ($000) $333 Avg Close — Range —
Q3 2014
Shares 3,397 Value ($000) $333 Avg Close — Range —
Q2 2014
Shares 3,397 Value ($000) $355 Avg Close — Range —
Q1 2014
Shares 3,397 Value ($000) $276 Avg Close — Range —
Q4 2013
Shares 3,800 Value ($000) $268 Avg Close — Range —
Q3 2013
Shares 3,800 Value ($000) $226 Avg Close — Range —
Q2 2013
Shares 5,878 Value ($000) $360 Avg Close — Range —