ATWOOD OCEANICS INC

CUSIP: 050095108 Class: COM

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

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

Q1 2016
Shares 20,000 Value ($000) $183 Avg Close — Range —
Q3 2015
Shares 10,000 Value ($000) $148 Avg Close — Range —
Q2 2015
Shares 10,000 Value ($000) $264 Avg Close — Range —
Q1 2015
Shares 10,000 Value ($000) $281 Avg Close — Range —
Q4 2014
Shares 10,000 Value ($000) $284 Avg Close — Range —
Q4 2013
Shares 13,000 Value ($000) $694 Avg Close — Range —
Q3 2013
Shares 13,000 Value ($000) $716 Avg Close — Range —
Q2 2013
Shares 13,000 Value ($000) $677 Avg Close — Range —
Q1 2013
Shares 14,000 Value ($000) $736 Avg Close — Range —
Q4 2012
Shares 14,000 Value ($000) $641 Avg Close — Range —
Q3 2012
Shares 14,000 Value ($000) $636 Avg Close — Range —
Q2 2012
Shares 14,000 Value ($000) $530 Avg Close — Range —
Q1 2012
Shares 14,000 Value ($000) $628 Avg Close — Range —
Q4 2011
Shares 14,000 Value ($000) $557 Avg Close — Range —
Q3 2011
Shares 17,000 Value ($000) $584 Avg Close — Range —
Q2 2011
Shares 24,000 Value ($000) $1,059 Avg Close — Range —
Q1 2011
Shares 24,000 Value ($000) $1,114 Avg Close — Range —
Q4 2010
Shares 43,200 Value ($000) $1,614 Avg Close — Range —
Q1 2010
Shares 24,000 Value ($000) $831 Avg Close — Range —
Q4 2009
Shares 24,000 Value ($000) $860 Avg Close — Range —
Q3 2009
Shares 24,000 Value ($000) $846 Avg Close — Range —
Q2 2009
Shares 24,000 Value ($000) $598 Avg Close — Range —
Q1 2009
Shares 20,000 Value ($000) $332 Avg Close — Range —