MEDIDATA SOLUTIONS INC

CUSIP: 58471A105 Class: COM

ACADIAN ASSET MANAGEMENT LLC's Holding History (CIK: 0000916542)

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

Q3 2017
Shares 85 Value ($000) $7 Avg Close — Range —
Q2 2017
Shares 85 Value ($000) $7 Avg Close — Range —
Q3 2016
Shares 18,881 Value ($000) $1,052 Avg Close — Range —