Ticker: MKTX CUSIP: 57060D108 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2014 | 6,495 | $402 | $50.63 | $42.39 - $56.56 |
| Q2 2014 | 6,430 | $348 | $48.96 | $44.53 - $53.88 |
| Q1 2014 | 6,985 | $414 | $55.22 | $51.55 - $60.27 |
| Q4 2013 | 7,255 | $486 | $58.63 | $53.33 - $63.89 |
| Q3 2013 | 8,985 | $539 | $47.53 | $41.58 - $55.43 |
| Q2 2013 | 13,335 | $623 | $38.12 | $32.31 - $42.94 |