MEDIDATA SOLUTIONS INC

CUSIP: 58471A105 Class: COM

Front Row Advisors LLC's Holding History (CIK: 0001729254)

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

Q1 2019
Shares 13,078 Value ($000) $958 Avg Close — Range —
Q4 2018
Shares 13,043 Value ($000) $879 Avg Close — Range —
Q3 2018
Shares 12,823 Value ($000) $864 Avg Close — Range —
Q2 2018
Shares 12,623 Value ($000) $980 Avg Close — Range —
Q1 2018
Shares 11,898 Value ($000) $747 Avg Close — Range —
Q4 2017
Shares 10,973 Value ($000) $695 Avg Close — Range —