MEDIDATA SOLUTIONS INC

CUSIP: 58471AAB1 Class: CONV

D. E. Shaw & Co., Inc.'s Holding History (CIK: 0001009207)

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

Q2 2018
Shares 18,220,000 Value ($000) $25,271 Avg Close — Range —
Q1 2018
Shares 18,220,000 Value ($000) $20,426 Avg Close — Range —
Q2 2017
Shares 5,000,000 Value ($000) $6,992 Avg Close — Range —