BOARDWALK PIPELINE PARTNERS

CUSIP: 096627104 Class: UT LTD PARTNER

BANK OF MONTREAL /CAN/'s Holding History (CIK: 0000927971)

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

Q2 2018
Shares 2,437,350 Value ($000) $28,323 Avg Close — Range —
Q1 2018
Shares 1,947,749 Value ($000) $19,770 Avg Close — Range —
Q4 2017
Shares 2,346,950 Value ($000) $30,299 Avg Close — Range —
Q3 2017
Shares 2,072,950 Value ($000) $30,472 Avg Close — Range —
Q2 2017
Shares 2,819,295 Value ($000) $50,776 Avg Close — Range —
Q1 2017
Shares 2,522,650 Value ($000) $46,190 Avg Close — Range —
Q4 2016
Shares 3,249,150 Value ($000) $55,788 Avg Close — Range —
Q3 2016
Shares 2,766,250 Value ($000) $47,469 Avg Close — Range —
Q2 2016
Shares 1,990,250 Value ($000) $34,730 Avg Close — Range —
Q1 2016
Shares 1,169,250 Value ($000) $17,235 Avg Close — Range —
Q4 2015
Shares 617,250 Value ($000) $8,012 Avg Close — Range —
Q3 2015
Shares 477,250 Value ($000) $5,618 Avg Close — Range —
Q2 2015
Shares 477,250 Value ($000) $6,930 Avg Close — Range —
Q1 2015
Shares 552,250 Value ($000) $8,891 Avg Close — Range —
Q4 2014
Shares 302,250 Value ($000) $5,371 Avg Close — Range —
Q3 2014
Shares 347,900 Value ($000) $6,506 Avg Close — Range —
Q2 2014
Shares 363,700 Value ($000) $6,730 Avg Close — Range —
Q1 2014
Shares 351,988 Value ($000) $4,721 Avg Close — Range —
Q4 2013
Shares 6,490 Value ($000) $165 Avg Close — Range —
Q3 2013
Shares 6,410 Value ($000) $195 Avg Close — Range —
Q2 2013
Shares 2,910 Value ($000) $87 Avg Close — Range —