Insider Trading activities of Atricure, Inc. insiders. , Part 2

Monthly summaries of insider trading activities (stock purchases, sales, and option exercises) reported by insiders of Atricure, Inc. since 2005 are illustrated in Table 1 and Table 2. Table 1 shows the monthly insider trading data of Atricure, Inc. since year 2005. (See page 1 of this report.) Table 2 shows the detailed insider transactions of Atricure, Inc. since 2005. The reporting company's ticker symbol is ATRC. The reporting company's CIK number is 1323885.
The total value of stock buying since 2005 is $5,106,863.
The total value of stock sales since 2005 is $26,678,640.
The total value of stock option exercises since 2005 is $5,310,987.


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Table 2. Detailed insider stock purchases, sales, and option exercises of Atricure, Inc. insiders (ATRC) , Part 2
  Trade Date   Insider Name Trade Type     Shares       Price ($)   Value ($)
2011-03-18 Murphy Michael R (10% Owner) Buy 2,413 10.11 24,402
2011-03-17 Murphy Michael R (10% Owner) Buy 7,824 9.90 77,441
2011-03-15 Donoghue Daniel J (10% Owner) Buy 7,052 9.69 68,312
2011-03-14 Drachman David J (President and CEO and Director) Option Ex 85,000 1.33 113,050
2011-03-14 Donoghue Daniel J (10% Owner) Buy 100 9.55 955
2011-03-11 Murphy Michael R (10% Owner) Buy 5,000 9.65 48,250
2011-03-10 Murphy Michael R (10% Owner) Buy 4,343 9.51 41,301
2011-03-09 Murphy Michael R (10% Owner) Buy 2,047 9.86 20,181
2011-03-08 Murphy Michael R (10% Owner) Buy 19,282 10.05 193,745
2011-03-08 Johnston Richard M (Director) Sale 2,814 10.06 28,300
2011-03-07 Murphy Michael R (10% Owner) Buy 2,700 10.04 27,116
2011-03-07 Johnston Richard M (Director) Sale 1,562 10.07 15,735
2011-03-04 Murphy Michael R (10% Owner) Buy 5,000 10.05 50,250
2011-03-04 Johnston Richard M (Director) Sale 11,174 10.08 112,589
2011-03-03 Johnston Richard M (Director) Sale 15,950 10.25 163,455
2011-03-02 Murphy Michael R (10% Owner) Buy 41,000 10.11 414,305
2011-03-02 Johnston Richard M (Director) Sale 28,900 10.11 292,207
2011-03-01 Murphy Michael R (10% Owner) Buy 4,140 10.09 41,772
2011-03-01 Johnston Richard M (Director) Sale 8,762 10.11 88,548
2011-02-28 Murphy Michael R (10% Owner) Buy 11,900 10.07 119,892
2011-02-28 Johnston Richard M (Director) Sale 12,358 10.10 124,815
2011-02-25 Murphy Michael R (10% Owner) Buy 5,000 10.08 50,420
2011-02-25 Johnston Richard M (Director) Sale 13,277 10.10 134,110
2011-02-24 Murphy Michael R (10% Owner) Buy 16,339 10.13 165,579
2011-02-24 Johnston Richard M (Director) Sale 11,792 10.11 119,264
2011-02-23 Drachman David J (President and CEO and Director) Sale 40,671 10.68 434,325
2011-02-23 Drachman David J (President and CEO and Director) Option Ex 40,671 1.33 54,092
2011-02-23 Murphy Michael R (10% Owner) Buy 28,487 10.38 295,609
2011-02-23 Harrison Donald C (Director) Sale 11,315 10.34 116,951
2011-02-23 Harrison Donald C (Director) Option Ex 11,315 .57 6,449
2011-02-22 Robards Karen P (Director) Sale 3,947 10.86 42,856
2011-02-22 Robards Karen P (Director) Option Ex 3,947 .57 2,249
2011-01-20 Murphy Michael R (10% Owner) Buy 3,400 10.49 35,672
2011-01-05 Murphy Michael R (10% Owner) Buy 900 10.48 9,432
2011-01-04 Murphy Michael R (10% Owner) Buy 2,200 10.50 23,100
2011-01-03 Murphy Michael R (10% Owner) Buy 4,719 10.21 48,171
2010-12-31 Murphy Michael R (10% Owner) Buy 1,000 10.20 10,200
2010-12-30 Murphy Michael R (10% Owner) Buy 100 10.20 1,019
2010-12-29 Murphy Michael R (10% Owner) Buy 600 10.21 6,124
2010-12-28 Murphy Michael R (10% Owner) Buy 10,700 10.27 109,856
2010-12-20 Murphy Michael R (10% Owner) Buy 1,000 10.00 9,996
2010-11-30 Murphy Michael R (10% Owner) Buy 2,645 8.49 22,469
2010-11-29 Murphy Michael R (10% Owner) Buy 1,000 8.50 8,500
2010-11-18 Lucky James L (VP, Regulatory Affairs and QA) Sale 1,500 8.44 12,655
2010-11-16 Donoghue Daniel J (10% Owner) Buy 2,400 8.01 19,221
2010-11-15 Donoghue Daniel J (10% Owner) Buy 3,400 8.00 27,210
2010-11-12 Donoghue Daniel J (10% Owner) Buy 6,468 8.04 51,970
2010-11-11 Donoghue Daniel J (10% Owner) Buy 3,350 8.05 26,967
2010-11-10 Hooven Michael D (Director) Sale 16,636 8.10 134,718
2010-11-10 Donoghue Daniel J (10% Owner) Buy 10,000 8.09 80,930
2010-11-09 Donoghue Daniel J (10% Owner) Buy 4,941 8.15 40,283
2010-11-08 Donoghue Daniel J (10% Owner) Buy 10,662 8.19 87,300
2010-11-05 Donoghue Daniel J (10% Owner) Buy 12,435 8.23 102,327
2010-11-02 Donoghue Daniel J (10% Owner) Buy 36,808 8.09 297,703
2010-11-01 Donoghue Daniel J (10% Owner) Buy 33,700 8.10 272,902
2010-08-06 Lucky James L (VP, Regulatory Affairs and QA) Sale 3,500 6.51 22,802
2010-06-14 Privitera Salvatore (VP Engineering & Product Dev) Sale 5,000 5.25 26,250
2010-03-16 Donoghue Daniel J (10% Owner) Buy 4,942 9.73 48,090
2009-11-24 Lucky James L (VP, Regulatory Affairs and QA) Sale 3,000 5.43 16,278
2009-06-16 Robards Karen P (Director) Buy 2,300 3.29 7,567
2009-06-09 Privitera Salvatore (VP Engineering & Product Dev) Sale 5,000 3.75 18,750
2009-06-08 Lucky James L (VP, Regulatory Affairs and QA) Sale 3,000 3.40 10,200
2009-06-08 Privitera Salvatore (VP Engineering & Product Dev.) Sale 5,000 3.25 16,250
2009-06-05 Privitera Salvatore (VP Engineering & Product Dev.) Sale 5,000 2.75 13,750
2009-06-03 Robards Karen P (Director) Buy 5,000 2.59 12,950
2009-06-01 Robards Karen P (Director) Buy 5,000 2.50 12,500
2009-05-27 Robards Karen P (Director) Buy 5,000 2.57 12,850
2009-05-20 Lucky James L (VP, Regulatory Affairs and QA) Sale 7,500 2.75 20,632
2009-05-15 Preiss Frederick (Vice President Operations) Sale 8,500 2.40 20,400
2009-03-17 Robards Karen P (Director) Buy 10,000 1.40 14,000
2009-03-16 Robards Karen P (Director) Buy 10,000 1.40 14,000
2009-03-13 Robards Karen P (Director) Buy 9,800 1.31 12,838
2009-03-12 Robards Karen P (Director) Buy 200 1.29 258
2009-03-11 Robards Karen P (Director) Buy 9,200 1.33 12,236
2009-03-10 Robards Karen P (Director) Buy 5,800 1.29 7,511
2008-12-12 Robards Karen P (Director) Buy 6,000 2.28 13,679
2008-12-10 Robards Karen P (Director) Buy 5,000 2.38 11,924
2008-12-09 Robards Karen P (Director) Buy 10,000 2.16 21,620
2008-12-02 Robards Karen P (Director) Buy 12,000 2.50 30,000
2008-12-01 Robards Karen P (Director) Buy 13,000 2.48 32,175
2008-11-21 Robards Karen P (Director) Buy 2,000 2.51 5,020
2008-11-20 Robards Karen P (Director) Buy 2,000 2.68 5,360
2008-11-19 Robards Karen P (Director) Buy 2,000 2.96 5,920
2008-11-11 Robards Karen P (Director) Buy 3,000 4.01 12,044
2008-11-06 Collar Mark A (Director) Buy 6,600 3.00 19,786
2008-11-06 Piton Julie A (VP & Chief Financial Officer) Buy 5,000 3.09 15,450
2008-11-06 Robards Karen P (Director) Buy 5,000 3.02 15,095
2008-06-13 Drachman David J (President and CEO) Buy 3,200 10.53 33,689
2008-06-12 Drachman David J (President and CEO) Buy 1,100 10.21 11,225
2008-06-11 Drachman David J (President and CEO) Buy 100 10.49 1,049
2008-06-10 Krell Elizabeth D (Director) Buy 500 10.70 5,350
2008-06-10 Drachman David J (President and CEO) Buy 4,000 10.68 42,700
2008-06-09 Collar Mark A (Director) Buy 2,000 10.42 20,832
2008-06-09 Hooven Michael D (Director) Buy 9,600 10.38 99,686
2008-05-19 Wrubel Lee R (Director) Sale 10,000 11.03 110,300
2008-05-16 Wrubel Lee R (Director) Sale 23,000 11.18 257,117
2008-05-15 Wrubel Lee R (Director) Sale 8,810 11.11 97,879
2008-05-14 Wrubel Lee R (Director) Sale 5,000 11.04 55,199
2008-05-13 Wrubel Lee R (Director) Sale 5,350 11.14 59,599
2008-05-12 Wrubel Lee R (Director) Sale 9,650 11.02 106,343
2008-05-09 Wrubel Lee R (Director) Sale 12,100 11.45 138,545
2008-05-09 Lucky James L (VP, Regulatory Affairs and QA) Option Ex 2,000 1.52 3,040
2008-05-08 Wrubel Lee R (Director) Sale 22,433 11.55 259,101
2008-03-14 Wrubel Lee R (Director) Sale 15,467 11.03 170,601
2008-03-13 Wrubel Lee R (Director) Sale 18,600 11.14 207,204
2008-03-10 Wrubel Lee R (Director) Sale 1,400 11.56 16,184
2008-03-07 Wrubel Lee R (Director) Sale 5,010 11.69 58,566
2008-03-05 Wrubel Lee R (Director) Sale 4,990 12.05 60,129
2008-02-15 Lucky James L (VP, Regulatory Affairs and QA) Option Ex 3,000 1.52 4,560
2007-11-29 Wrubel Lee R (Director) Sale 5,000 11.00 55,000
2007-11-28 Wrubel Lee R (Director) Sale 13,000 11.03 143,390
2007-08-21 Wrubel Lee R (Director) Sale 13,000 10.27 133,445
2007-08-20 Wrubel Lee R (Director) Sale 11,500 10.28 118,231
2007-08-17 Wrubel Lee R (Director) Sale 9,600 10.18 97,728
2007-08-16 Wrubel Lee R (Director) Sale 1,010 10.06 10,165
2007-08-15 Wrubel Lee R (Director) Sale 13,890 10.12 140,497
2007-05-30 Johnston Richard M (Director) Buy 106,589 10.32 1,099,998
2007-01-03 Hooven Michael D (Director) Option Ex 92,104 .98 90,077
2006-08-23 Kaganov Alan L (Director) Option Ex 3,947 .57 2,249
2006-08-22 Lanning Mark R (Director) Buy 6,901 6.00 41,406
2006-08-21 Lanning Mark R (Director) Buy 99 6.00 594
2006-08-10 Liddle David E (10% Owner) Sale 172,634 5.80 1,001,276
2006-08-10 Young Philip M (10% Owner) Sale 172,634 5.80 1,001,276
2005-12-14 Hooven Michael D (Director) Option Ex 13,157 .63 8,249
2005-09-15 Walsh Richard S (Vice President; Sale) Buy 1,750 13.54 23,695
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Insider trading activities including stock purchases, stock sales, and option exercises of ATRC listed in the above tables cannot be completely guaranteed as to their accuracy. For more insider trading information of Atricure, Inc. (symbol ATRC, CIK number 1323885) see the Securities and Exchange Commission (SEC) website.