CARRIZO OIL & GAS INC

CUSIP: 144577103 Class: COM

RATIONAL ADVISORS LLC's Holding History (CIK: 0001143565)

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

Q1 2016
Shares 3,800 Value ($000) $117 Avg Close — Range —
Q3 2015
Shares 4,800 Value ($000) $147 Avg Close — Range —
Q2 2015
Shares 7,300 Value ($000) $359 Avg Close — Range —
Q1 2015
Shares 8,600 Value ($000) $427 Avg Close — Range —
Q4 2014
Shares 11,500 Value ($000) $478 Avg Close — Range —