CELGENE CORP

CUSIP: 151020104 Class: COM

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

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

Q4 2013
Shares 3,816 Value ($000) $644 Avg Close — Range —
Q3 2013
Shares 4,065 Value ($000) $626 Avg Close — Range —
Q2 2013
Shares 5,194 Value ($000) $608 Avg Close — Range —