| 2012-09-12 | Sale | AtriCure, Inc. ATRC | President and CEO | 40,000 0.2196% | $6.32 | $252,750 | +14.57% | |
| 2012-09-07 | Sale | AtriCure, Inc. ATRC | President and CEO | 16,800 0.1032% | $6.80 | $114,240 | +18.68% | |
| 2012-09-06 | Sale | AtriCure, Inc. ATRC | President and CEO | 361,166 2.1401% | $6.53 | $2.36M | +19.2% | |
| 2012-09-05 | Sale | AtriCure, Inc. ATRC | President and CEO | 100,000 0.5891% | $6.55 | $655,000 | +18.16% | |
| 2012-08-16 | Sale | AtriCure, Inc. ATRC | President, CEO | 5,000 0.0312% | $7.03 | $35,150 | +15.39% | |
| 2012-08-15 | Sale | AtriCure, Inc. ATRC | President, CEO | 48,000 0.299% | $7.22 | $346,560 | +11.94% | |
| 2012-08-14 | Sale | AtriCure, Inc. ATRC | President, CEO | 100,000 0.6261% | $7.45 | $745,000 | +8.82% | |
| 2012-05-23 | Sale | AtriCure, Inc. ATRC | President, CEO and Director | 25,510 0.1529% | $8.13 | $207,396 | -6.06% | |
| 2012-05-22 | Sale | AtriCure, Inc. ATRC | President, CEO and Director | 67,682 0.4216% | $8.24 | $557,700 | -3.66% | |
| 2012-05-18 | Sale | AtriCure, Inc. ATRC | President, CEO and Director | 10,686 0.0396% | $4.76 | $50,865 | -0.75% | |
| 2012-05-10 | Sale | AtriCure, Inc. ATRC | President, CEO and Director | 3,172 0.0201% | $9.04 | $28,675 | -10.73% | |
| 2012-05-09 | Sale | AtriCure, Inc. ATRC | President, CEO and Director | 5,800 0.0362% | $9.06 | $52,548 | -12.22% | |
| 2012-05-08 | Sale | AtriCure, Inc. ATRC | President, CEO and Director | 37,150 0.133% | $5.21 | $193,737 | -12.51% | |
| 2011-06-13 | Sale | AtriCure, Inc. ATRC | President and CEO and Director | 60,000 0.2033% | $7.67 | $459,900 | -29.47% | |
| 2011-02-23 | Sale | AtriCure, Inc. ATRC | President and CEO and Director | 81,342 0.5317% | $10.37 | $843,239 | +8.88% | |
| 2008-06-13 | AtriCure, Inc. ATRC | President and CEO | 3,200 0.0223% | $10.57 | $33,840 | -75.89% | ||
| 2008-06-12 | AtriCure, Inc. ATRC | President and CEO | 1,100 0.0077% | $10.19 | $11,206 | -74.81% | ||
| 2008-06-11 | AtriCure, Inc. ATRC | President and CEO | 100 0.0007% | $10.30 | $1,030 | -75.31% | ||
| 2008-06-10 | AtriCure, Inc. ATRC | President and CEO | 4,000 0.0279% | $10.69 | $42,744 | -76.02% |