MEDIDATA SOLUTIONS INC

CUSIP: 58471A105 Class: COM

EAM Investors, LLC's Holding History (CIK: 0001510989)

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

Q2 2017
Shares 40,829 Value ($000) $3,193 Avg Close — Range —
Q3 2016
Shares 51,393 Value ($000) $2,866 Avg Close — Range —
Q3 2015
Shares 47,106 Value ($000) $1,984 Avg Close — Range —
Q2 2015
Shares 58,052 Value ($000) $3,153 Avg Close — Range —
Q1 2014
Shares 21,561 Value ($000) $1,172 Avg Close — Range —
Q4 2013
Shares 22,703 Value ($000) $1,375 Avg Close — Range —
Q3 2013
Shares 10,408 Value ($000) $1,030 Avg Close — Range —
Q2 2013
Shares 26,767 Value ($000) $2,073 Avg Close — Range —