MPLX LP

Ticker: MPLX CUSIP: 55336V100 Class: COM UNIT REP LTD

GUARDIAN CAPITAL LP's Holding History (CIK: 0001224324)

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

Q4 2018
Shares 9,597 Value ($000) $291 Avg Close — Range —
Q3 2018
Shares 14,096 Value ($000) $489 Avg Close — Range —
Q2 2018
Shares 16,156 Value ($000) $552 Avg Close — Range —
Q1 2018
Shares 13,207 Value ($000) $436 Avg Close — Range —
Q4 2017
Shares 13,430 Value ($000) $476 Avg Close — Range —
Q3 2017
Shares 13,570 Value ($000) $475 Avg Close — Range —