OCEANEERING INTL INC

Ticker: OII CUSIP: 675232102 Class: COM

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

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

Q4 2014
Shares 10,810 Value ($000) $636 Avg Close $64.22 Range $56.58 - $72.19
Q4 2013
Shares 36,177 Value ($000) $2,854 Avg Close $81.19 Range $75.60 - $87.64
Q3 2013
Shares 57,467 Value ($000) $4,669 Avg Close $80.37 Range $72.70 - $84.64
Q2 2013
Shares 57,547 Value ($000) $4,155 Avg Close $69.83 Range $58.08 - $76.60
Q1 2013
Shares 59,167 Value ($000) $3,929 Avg Close $61.94 Range $54.27 - $67.11
Q4 2012
Shares 54,740 Value ($000) $2,944 Avg Close — Range —
Q3 2012
Shares 54,840 Value ($000) $3,030 Avg Close — Range —
Q2 2012
Shares 49,920 Value ($000) $2,389 Avg Close — Range —
Q1 2012
Shares 38,720 Value ($000) $2,087 Avg Close — Range —
Q4 2011
Shares 38,620 Value ($000) $1,782 Avg Close — Range —
Q3 2011
Shares 48,620 Value ($000) $1,718 Avg Close — Range —
Q2 2011
Shares 82,150 Value ($000) $3,327 Avg Close — Range —
Q1 2011
Shares 32,260 Value ($000) $2,886 Avg Close — Range —
Q4 2010
Shares 35,260 Value ($000) $2,596 Avg Close — Range —
Q1 2010
Shares 23,000 Value ($000) $1,460 Avg Close — Range —
Q4 2009
Shares 23,000 Value ($000) $1,346 Avg Close — Range —
Q3 2009
Shares 18,000 Value ($000) $1,022 Avg Close — Range —
Q2 2009
Shares 18,000 Value ($000) $814 Avg Close — Range —
Q1 2009
Shares 56,900 Value ($000) $2,098 Avg Close — Range —