MEDIDATA SOLUTIONS INC

CUSIP: 58471AAB1 Class: CONV

ADVENT CAPITAL MANAGEMENT /DE/'s Holding History (CIK: 0001097278)

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

Q2 2018
Shares 617,000 Value ($000) $856 Avg Close — Range —
Q1 2018
Shares 617,000 Value ($000) $856 Avg Close — Range —
Q4 2017
Shares 617,000 Value ($000) $856 Avg Close — Range —
Q3 2017
Shares 617,000 Value ($000) $856 Avg Close — Range —
Q2 2017
Shares 631,000 Value ($000) $881 Avg Close — Range —
Q1 2017
Shares 617,000 Value ($000) $697 Avg Close — Range —
Q4 2016
Shares 9,117,000 Value ($000) $9,931 Avg Close — Range —
Q3 2016
Shares 12,625,000 Value ($000) $14,790 Avg Close — Range —
Q2 2016
Shares 26,792,000 Value ($000) $29,140 Avg Close — Range —
Q1 2016
Shares 27,116,000 Value ($000) $27,521 Avg Close — Range —
Q4 2015
Shares 25,663,000 Value ($000) $28,290 Avg Close — Range —
Q3 2015
Shares 25,787,000 Value ($000) $27,192 Avg Close — Range —
Q2 2015
Shares 25,914,000 Value ($000) $30,474 Avg Close — Range —
Q1 2015
Shares 28,757,000 Value ($000) $32,459 Avg Close — Range —
Q4 2014
Shares 29,411,000 Value ($000) $32,245 Avg Close — Range —
Q3 2014
Shares 20,544,000 Value ($000) $22,335 Avg Close — Range —
Q2 2014
Shares 20,544,000 Value ($000) $22,623 Avg Close — Range —