MEDICINES CO

CUSIP: 584688105 Class: COM

NEW YORK STATE TEACHERS RETIREMENT SYSTEM's Holding History (CIK: 0000314969)

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

Q4 2019
Shares 132,981 Value ($000) $11,295 Avg Close Range
Q3 2019
Shares 148,881 Value ($000) $7,444 Avg Close Range
Q2 2019
Shares 146,681 Value ($000) $5,349 Avg Close Range
Q1 2019
Shares 146,681 Value ($000) $4,100 Avg Close Range
Q4 2018
Shares 146,681 Value ($000) $2,807 Avg Close Range
Q3 2018
Shares 146,681 Value ($000) $4,387 Avg Close Range
Q2 2018
Shares 146,681 Value ($000) $5,383 Avg Close Range
Q1 2018
Shares 146,681 Value ($000) $4,832 Avg Close Range
Q4 2017
Shares 147,007 Value ($000) $4,019 Avg Close Range
Q3 2017
Shares 147,007 Value ($000) $5,445 Avg Close Range
Q2 2017
Shares 148,807 Value ($000) $5,656 Avg Close Range
Q1 2017
Shares 148,807 Value ($000) $7,277 Avg Close Range
Q4 2016
Shares 148,807 Value ($000) $5,051 Avg Close Range
Q3 2016
Shares 148,807 Value ($000) $5,616 Avg Close Range
Q2 2016
Shares 148,807 Value ($000) $5,004 Avg Close Range
Q1 2016
Shares 148,607 Value ($000) $4,721 Avg Close Range
Q4 2015
Shares 148,507 Value ($000) $5,545 Avg Close Range
Q3 2015
Shares 103,907 Value ($000) $3,944 Avg Close Range
Q2 2015
Shares 103,749 Value ($000) $2,968 Avg Close Range
Q1 2015
Shares 87,936 Value ($000) $2,464 Avg Close Range
Q4 2014
Shares 84,736 Value ($000) $2,345 Avg Close Range
Q3 2014
Shares 80,836 Value ($000) $1,804 Avg Close Range
Q2 2014
Shares 80,736 Value ($000) $2,346 Avg Close Range
Q1 2014
Shares 80,736 Value ($000) $2,295 Avg Close Range
Q4 2013
Shares 81,636 Value ($000) $3,153 Avg Close Range
Q3 2013
Shares 82,136 Value ($000) $2,753 Avg Close Range
Q2 2013
Shares 82,336 Value ($000) $2,533 Avg Close Range