PATRIOT COAL CORP

CUSIP: 70336T104 Class: COMMON STOCK

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

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

Q1 2011
Shares 37,400 Value ($000) $966 Avg Close — Range —
Q4 2010
Shares 67,300 Value ($000) $1,304 Avg Close — Range —
Q1 2010
Shares 33,900 Value ($000) $694 Avg Close — Range —
Q2 2009
Shares 28,000 Value ($000) $179 Avg Close — Range —
Q1 2009
Shares 28,000 Value ($000) $104 Avg Close — Range —