MEDASSETS INC

CUSIP: 584045108 Class: COM

WELLINGTON MANAGEMENT GROUP LLP's Holding History (CIK: 0000902219)

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

Q4 2015
Shares 2,602,367 Value ($000) $80,517 Avg Close — Range —
Q3 2015
Shares 2,620,477 Value ($000) $52,567 Avg Close — Range —
Q2 2015
Shares 2,597,667 Value ($000) $57,305 Avg Close — Range —
Q1 2015
Shares 2,594,137 Value ($000) $48,822 Avg Close — Range —
Q4 2014
Shares 1,873,589 Value ($000) $37,023 Avg Close — Range —
Q3 2014
Shares 1,988,349 Value ($000) $41,199 Avg Close — Range —
Q2 2014
Shares 1,966,189 Value ($000) $44,907 Avg Close — Range —
Q1 2014
Shares 1,604,449 Value ($000) $39,646 Avg Close — Range —