MEDIDATA SOLUTIONS INC

CUSIP: 58471A105 Class: COM

ANGELO GORDON & CO., L.P.'s Holding History (CIK: 0000860662)

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

Q3 2016
Shares 76,200 Value ($000) $4,249 Avg Close — Range —
Q2 2016
Shares 52,500 Value ($000) $2,461 Avg Close — Range —
Q1 2016
Shares 52,500 Value ($000) $2,032 Avg Close — Range —
Q4 2015
Shares 52,500 Value ($000) $2,588 Avg Close — Range —
Q3 2015
Shares 52,500 Value ($000) $2,211 Avg Close — Range —
Q2 2015
Shares 52,500 Value ($000) $2,852 Avg Close — Range —
Q1 2015
Shares 52,500 Value ($000) $2,575 Avg Close — Range —