DOMINION MIDSTREAM PARTNERS

CUSIP: 257454108 Class: COM UT REP LTD

TORTOISE CAPITAL ADVISORS, L.L.C.'s Holding History (CIK: 0001280965)

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

Q4 2018
Shares 2,013,511 Value ($000) $48,270 Avg Close — Range —
Q3 2018
Shares 6,380,140 Value ($000) $117,665 Avg Close — Range —
Q2 2018
Shares 5,475,827 Value ($000) $74,471 Avg Close — Range —
Q1 2018
Shares 5,459,048 Value ($000) $83,796 Avg Close — Range —
Q4 2017
Shares 5,625,338 Value ($000) $171,292 Avg Close — Range —
Q3 2017
Shares 6,454,074 Value ($000) $205,160 Avg Close — Range —
Q2 2017
Shares 6,951,657 Value ($000) $202,330 Avg Close — Range —
Q1 2017
Shares 6,333,234 Value ($000) $202,347 Avg Close — Range —
Q4 2016
Shares 7,026,421 Value ($000) $205,642 Avg Close — Range —
Q3 2016
Shares 2,973,919 Value ($000) $71,106 Avg Close — Range —
Q2 2016
Shares 2,861,093 Value ($000) $80,483 Avg Close — Range —
Q1 2016
Shares 2,799,107 Value ($000) $94,470 Avg Close — Range —
Q4 2015
Shares 2,788,028 Value ($000) $79,761 Avg Close — Range —
Q3 2015
Shares 2,739,948 Value ($000) $73,568 Avg Close — Range —
Q2 2015
Shares 2,642,605 Value ($000) $101,238 Avg Close — Range —
Q1 2015
Shares 2,632,965 Value ($000) $109,294 Avg Close — Range —
Q4 2014
Shares 2,580,065 Value ($000) $101,139 Avg Close — Range —