MRC GLOBAL INC

CUSIP: 55345K103 Class: Common Stock

BAMCO INC /NY/'s Holding History (CIK: 0001017918)

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

Q3 2015
Shares 45,400 Value ($000) $506 Avg Close — Range —
Q2 2015
Shares 608,875 Value ($000) $9,401 Avg Close — Range —
Q1 2015
Shares 609,730 Value ($000) $7,225 Avg Close — Range —
Q4 2014
Shares 1,451,898 Value ($000) $21,996 Avg Close — Range —
Q3 2014
Shares 1,569,137 Value ($000) $36,592 Avg Close — Range —
Q2 2014
Shares 1,380,694 Value ($000) $39,060 Avg Close — Range —
Q1 2014
Shares 1,118,071 Value ($000) $30,143 Avg Close — Range —
Q4 2013
Shares 1,539,595 Value ($000) $49,667 Avg Close — Range —
Q3 2013
Shares 1,609,064 Value ($000) $43,123 Avg Close — Range —
Q2 2013
Shares 1,462,817 Value ($000) $40,403 Avg Close — Range —