BOARDWALK PIPELINE PARTNERS

CUSIP: 096627104 Class: UT LTD PARTNER

CAPITAL ADVISORS INC/OK's Holding History (CIK: 0000860828)

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

Q4 2013
Shares 10,557 Value ($000) $269,415 Avg Close — Range —
Q3 2013
Shares 8,380 Value ($000) $254,501 Avg Close — Range —