MEDIDATA SOLUTIONS INC

CUSIP: 58471A105 Class: COM

SOROS FUND MANAGEMENT LLC's Holding History (CIK: 0001029160)

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

Q3 2014
Shares 6,666 Value ($000) $295 Avg Close — Range —
Q2 2014
Shares 126,666 Value ($000) $5,423 Avg Close — Range —