ATWOOD OCEANICS INC

CUSIP: 050095108 Class: COM

BOKF, NA's Holding History (CIK: 0000009634)

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

Q4 2016
Shares 60 Value ($000) $1 Avg Close — Range —
Q3 2015
Shares 7,271 Value ($000) $107 Avg Close — Range —
Q2 2015
Shares 17,863 Value ($000) $472 Avg Close — Range —
Q1 2015
Shares 15,845 Value ($000) $446 Avg Close — Range —
Q4 2014
Shares 14,568 Value ($000) $413 Avg Close — Range —
Q3 2014
Shares 15,040 Value ($000) $657 Avg Close — Range —
Q2 2014
Shares 23,571 Value ($000) $1,238 Avg Close — Range —
Q1 2014
Shares 26,639 Value ($000) $1,343 Avg Close — Range —
Q4 2013
Shares 23,181 Value ($000) $1,237 Avg Close — Range —
Q3 2013
Shares 25,317 Value ($000) $1,394 Avg Close — Range —
Q2 2013
Shares 26,032 Value ($000) $1,355 Avg Close — Range —