| Ticker | Owner | Relationship | Date | Transaction | Cost | #Shares | Value ($) | #Shares Total | SEC Form 4 |
|---|---|---|---|---|---|---|---|---|---|
| MAKO | LaPorte Fritz L | SVP, CFO and Treasurer | Apr 02 '12 | Option Exercise | 8.06 | 2,690 | 21,681 | 72,557 | Apr 04 |
| MAKO | LaPorte Fritz L | SVP, CFO and Treasurer | Apr 02 '12 | Sale | 42.47 | 2,690 | 114,231 | 69,867 | Apr 04 |
| MAKO | LaPorte Fritz L | SVP, CFO and Treasurer | Mar 01 '12 | Option Exercise | 8.06 | 2,690 | 21,681 | 72,557 | Mar 05 |
| MAKO | LaPorte Fritz L | SVP, CFO and Treasurer | Mar 01 '12 | Sale | 39.06 | 2,690 | 105,080 | 69,867 | Mar 05 |
| MAKO | LaPorte Fritz L | SVP, CFO and Treasurer | Feb 01 '12 | Option Exercise | 8.06 | 2,690 | 21,681 | 72,557 | Feb 03 |
| MAKO | LaPorte Fritz L | SVP, CFO and Treasurer | Feb 01 '12 | Sale | 36.17 | 2,690 | 97,291 | 69,867 | Feb 03 |
| MAKO | LaPorte Fritz L | SVP, CFO and Treasurer | Jan 03 '12 | Option Exercise | 8.06 | 4,325 | 34,860 | 74,192 | Jan 04 |
| MAKO | LaPorte Fritz L | SVP, CFO and Treasurer | Jan 03 '12 | Sale | 28.04 | 4,325 | 121,293 | 69,867 | Jan 04 |
| MAKO | LaPorte Fritz L | SVP, CFO and Treasurer | Dec 01 '11 | Option Exercise | 8.06 | 4,325 | 34,860 | 74,192 | Dec 02 |
| MAKO | LaPorte Fritz L | SVP, CFO and Treasurer | Dec 01 '11 | Sale | 29.84 | 4,325 | 129,051 | 69,867 | Dec 02 |
| MAKO | LaPorte Fritz L | SVP, CFO and Treasurer | Nov 01 '11 | Option Exercise | 8.06 | 4,325 | 34,860 | 74,192 | Nov 03 |
| MAKO | LaPorte Fritz L | SVP, CFO and Treasurer | Nov 01 '11 | Sale | 37.17 | 4,325 | 160,758 | 69,867 | Nov 03 |
| MAKO | LaPorte Fritz L | SVP, CFO and Treasurer | Oct 03 '11 | Sale | 33.83 | 4,325 | 146,319 | 69,867 | Oct 04 |
| MAKO | LaPorte Fritz L | SVP, CFO and Treasurer | Oct 03 '11 | Option Exercise | 8.06 | 4,325 | 34,860 | 74,192 | Oct 04 |
| MAKO | LaPorte Fritz L | SVP, CFO and Treasurer | Sep 01 '11 | Option Exercise | 8.06 | 4,325 | 34,860 | 74,192 | Sep 02 |
| MAKO | LaPorte Fritz L | SVP, CFO and Treasurer | Sep 01 '11 | Sale | 36.72 | 4,325 | 158,824 | 69,867 | Sep 02 |
| MAKO | LaPorte Fritz L | SVP, CFO and Treasurer | Aug 01 '11 | Sale | 29.05 | 4,325 | 125,653 | 69,867 | Aug 03 |
| MAKO | LaPorte Fritz L | SVP, CFO and Treasurer | Aug 01 '11 | Option Exercise | 8.06 | 4,325 | 34,860 | 74,192 | Aug 03 |
| MAKO | LaPorte Fritz L | SVP, CFO and Treasurer | Jul 01 '11 | Option Exercise | 8.06 | 4,325 | 34,860 | 74,192 | Jul 05 |
| MAKO | LaPorte Fritz L | SVP, CFO and Treasurer | Jul 01 '11 | Sale | 29.97 | 4,325 | 129,621 | 69,867 | Jul 05 |
| MAKO | LaPorte Fritz L | SVP, CFO and Treasurer | Jun 01 '11 | Option Exercise | 8.06 | 8,650 | 69,720 | 74,192 | Jul 05 |
| MAKO | LaPorte Fritz L | SVP, CFO and Treasurer | Jun 01 '11 | Sale | 32.74 | 8,650 | 283,170 | 0 | Jul 05 |
| MAKO | LaPorte Fritz L | SVP, CFO and Treasurer | May 06 '11 | Option Exercise | 0.67 | 69,867 | 46,573 | 69,867 | May 11 |
| MAKO | LaPorte Fritz L | SVP, CFO and Treasurer | May 02 '11 | Option Exercise | 8.06 | 4,325 | 34,860 | 4,325 | May 04 |
| MAKO | LaPorte Fritz L | SVP, CFO and Treasurer | May 02 '11 | Sale | 27.26 | 4,325 | 117,903 | 0 | May 04 |
| MAKO | LaPorte Fritz L | SVP, CFO and Treasurer | Apr 15 '11 | Option Exercise | 8.06 | 7,999 | 64,472 | 7,999 | Apr 18 |
| MAKO | LaPorte Fritz L | SVP, CFO and Treasurer | Apr 15 '11 | Sale | 25.96 | 7,999 | 207,644 | 0 | Apr 18 |