MEDASSETS INC

CUSIP: 584045108 Class: COM

NATIXIS ADVISORS, L.P.'s Holding History (CIK: 0001018331)

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

Q3 2014
Shares 136,968 Value ($000) $2,838 Avg Close — Range —
Q2 2014
Shares 699,714 Value ($000) $15,982 Avg Close — Range —
Q1 2014
Shares 706,554 Value ($000) $17,459 Avg Close — Range —
Q4 2013
Shares 657,986 Value ($000) $13,047 Avg Close — Range —
Q3 2013
Shares 474,354 Value ($000) $12,058 Avg Close — Range —