MEDIDATA SOLUTIONS INC

CUSIP: 58471A105 Class: COM

RENAISSANCE TECHNOLOGIES LLC's Holding History (CIK: 0001037389)

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

Q2 2017
Shares 160,694 Value ($000) $12,566 Avg Close — Range —
Q1 2017
Shares 396,992 Value ($000) $22,902 Avg Close — Range —
Q4 2016
Shares 59,894 Value ($000) $2,975 Avg Close — Range —
Q3 2015
Shares 54,194 Value ($000) $2,282 Avg Close — Range —
Q2 2015
Shares 16,294 Value ($000) $885 Avg Close — Range —
Q4 2014
Shares 5,494 Value ($000) $262 Avg Close — Range —
Q1 2014
Shares 80,669 Value ($000) $4,384 Avg Close — Range —
Q4 2013
Shares 60,094 Value ($000) $3,636 Avg Close — Range —
Q2 2013
Shares 22,847 Value ($000) $1,770 Avg Close — Range —