Ticker: MKTX CUSIP: 57060D108 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2017 | 11 | $2 | $174.10 | $158.03 - $190.10 |
| Q3 2017 | 14 | $3 | $176.21 | $159.36 - $192.97 |
| Q2 2017 | 10 | $2 | $176.15 | $163.16 - $194.23 |
| Q1 2017 | 17 | $3 | $166.41 | $135.53 - $184.55 |
| Q4 2016 | 17 | $2 | $145.60 | $133.06 - $158.12 |
| Q3 2016 | 12 | $2 | $148.56 | $129.96 - $163.14 |
| Q2 2016 | 12 | $2 | $121.40 | $107.26 - $133.06 |
| Q1 2016 | 12 | $1 | $104.04 | $89.17 - $116.19 |
| Q4 2015 | 12 | $1 | $92.99 | $78.27 - $105.44 |