MEDICINES CO

CUSIP: 584688105 Class: COM

683 Capital Management, LLC's Holding History (CIK: 0001404574)

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

Q2 2019
Shares 215,000 Value ($000) $7,841 Avg Close — Range —
Q1 2019
Shares 167,252 Value ($000) $4,675 Avg Close — Range —
Q4 2018
Shares 167,252 Value ($000) $3,201 Avg Close — Range —
Q3 2018
Shares 167,252 Value ($000) $5,003 Avg Close — Range —
Q2 2018
Shares 127,252 Value ($000) $4,670 Avg Close — Range —
Q1 2018
Shares 117,252 Value ($000) $3,862 Avg Close — Range —
Q4 2017
Shares 50,000 Value ($000) $1,367 Avg Close — Range —