BOARDWALK PIPELINE PARTNERS

CUSIP: 096627104 Class: UT LTD PARTNER

MASSMUTUAL TRUST CO FSB/ADV's Holding History (CIK: 0001103653)

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

Q3 2015
Shares 1,000 Value ($000) $18,700 Avg Close — Range —
Q2 2015
Shares 1,000 Value ($000) $18,500 Avg Close — Range —
Q1 2015
Shares 1,000 Value ($000) $16,100 Avg Close — Range —