BOARDWALK PIPELINE PARTNERS

CUSIP: 096627104 Class: UT LTD PARTNER

Invesco Ltd.'s Holding History (CIK: 0000914208)

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

Q4 2017
Shares 12,209 Value ($000) $158 Avg Close — Range —
Q3 2017
Shares 18,754 Value ($000) $276 Avg Close — Range —
Q2 2017
Shares 16,826 Value ($000) $303 Avg Close — Range —
Q1 2017
Shares 20,477 Value ($000) $375 Avg Close — Range —
Q4 2016
Shares 12,054 Value ($000) $209 Avg Close — Range —
Q4 2013
Shares 23,030 Value ($000) $588 Avg Close — Range —
Q3 2013
Shares 23,530 Value ($000) $715 Avg Close — Range —
Q2 2013
Shares 19,890 Value ($000) $601 Avg Close — Range —