CENOVUS ENERGY INC

Ticker: CVE CUSIP: 15135U109 Class: COM

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

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

Q1 2013
Shares 63,500 Value ($000) $1,968 Avg Close $24.53 Range $23.15 - $25.92
Q4 2012
Shares 239,170 Value ($000) $8,022 Avg Close — Range —
Q3 2012
Shares 238,920 Value ($000) $8,326 Avg Close — Range —
Q2 2012
Shares 155,170 Value ($000) $4,934 Avg Close — Range —
Q1 2012
Shares 153,470 Value ($000) $5,516 Avg Close — Range —
Q4 2011
Shares 216,970 Value ($000) $7,203 Avg Close — Range —
Q3 2011
Shares 184,470 Value ($000) $5,665 Avg Close — Range —
Q2 2011
Shares 152,970 Value ($000) $5,761 Avg Close — Range —
Q1 2011
Shares 152,970 Value ($000) $6,024 Avg Close — Range —
Q4 2010
Shares 152,870 Value ($000) $5,081 Avg Close — Range —
Q1 2010
Shares 129,170 Value ($000) $3,386 Avg Close — Range —
Q4 2009
Shares 129,070 Value ($000) $3,253 Avg Close — Range —