MEDICINES CO

CUSIP: 584688AG0 Class: NOTE 2.750% 7/1

Paloma Partners Management Co's Holding History (CIK: 0001103882)

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

Q4 2017
Shares 6,000,000 Value ($000) $5,519 Avg Close — Range —
Q3 2017
Shares 10,000,000 Value ($000) $10,519 Avg Close — Range —
Q2 2017
Shares 10,500,000 Value ($000) $11,031 Avg Close — Range —