Ticker: MKTX CUSIP: 57060D108 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2017 | 59 | $49 | $176.15 | $163.16 - $194.23 |
| Q1 2017 | 59 | $11 | $166.41 | $135.53 - $184.55 |
| Q4 2016 | 59 | $9 | $145.60 | $133.06 - $158.12 |