MEDICINES CO

CUSIP: 584688105 Class: COM

Municipal Employees' Retirement System of Michigan's Holding History (CIK: 0001588873)

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

Q4 2019
Shares 22,580 Value ($000) $1,918 Avg Close Range
Q3 2019
Shares 22,140 Value ($000) $1,107 Avg Close Range
Q2 2019
Shares 19,660 Value ($000) $717 Avg Close Range
Q1 2019
Shares 19,270 Value ($000) $539 Avg Close Range
Q4 2018
Shares 19,000 Value ($000) $364 Avg Close Range
Q2 2018
Shares 18,260 Value ($000) $670 Avg Close Range
Q1 2018
Shares 25,760 Value ($000) $849 Avg Close Range
Q4 2017
Shares 24,200 Value ($000) $662 Avg Close Range
Q3 2017
Shares 24,060 Value ($000) $891 Avg Close Range
Q2 2017
Shares 17,050 Value ($000) $648 Avg Close Range
Q1 2017
Shares 15,850 Value ($000) $775 Avg Close Range
Q4 2016
Shares 15,800 Value ($000) $536 Avg Close Range
Q3 2016
Shares 15,440 Value ($000) $583 Avg Close Range
Q2 2016
Shares 15,190 Value ($000) $511 Avg Close Range
Q1 2016
Shares 14,760 Value ($000) $469 Avg Close Range
Q4 2015
Shares 13,550 Value ($000) $506 Avg Close Range
Q3 2015
Shares 13,050 Value ($000) $495 Avg Close Range
Q2 2015
Shares 12,490 Value ($000) $357 Avg Close Range
Q1 2015
Shares 12,300 Value ($000) $345 Avg Close Range
Q4 2014
Shares 16,600 Value ($000) $459 Avg Close Range
Q3 2014
Shares 16,600 Value ($000) $371 Avg Close Range
Q2 2014
Shares 16,000 Value ($000) $465 Avg Close Range
Q1 2014
Shares 15,500 Value ($000) $441 Avg Close Range