Insider trading activities (stock purchases, sales, and option exercises) reported by insiders of Atricure, Inc. (ATRC) since 2014 are shown in Table 1 and Table 2. Table 1 shows the monthly insider trading data of Atricure, Inc.. Table 2 shows the detailed insider transactions. This company's CIK number is 1323885.
Total stock buying since 2014: $865,966.
Total stock sales since 2014: $79,705,898.
Total stock option exercises since 2014: $18,432,000.
| Insider Buying | Insider Sales | Option Exercises | ||||
|---|---|---|---|---|---|---|
| Year | Shares | Value | Shares | Value | Shares | Value |
| 2025 | 0 | $0 | 23,552 | $862,863 | 20,000 | $425,700 |
| 2024 | 5,000 | $111,250 | 18,116 | $589,176 | 10,000 | $159,600 |
| 2023 | 0 | $0 | 15,530 | $739,962 | 30,000 | $262,600 |
| 2022 | 0 | $0 | 59,835 | $3,003,077 | 40,000 | $338,400 |
| 2021 | 34 | $2,607 | 383,914 | $26,272,700 | 273,272 | $5,002,732 |
| 2020 | 12,350 | $500,669 | 758,105 | $33,365,480 | 723,546 | $7,949,742 |
| 2019 | 500 | $12,430 | 188,633 | $5,524,605 | 63,454 | $495,143 |
| 2018 | 12,000 | $211,470 | 34,090 | $762,050 | 55,000 | $668,450 |
| 2017 | 1,500 | $27,540 | 110,112 | $2,316,034 | 145,112 | $1,304,378 |
| 2016 | 0 | $0 | 36,488 | $641,646 | 128,450 | $1,123,722 |
| 2015 | 0 | $0 | 219,756 | $4,473,665 | 69,144 | $701,533 |
| 2014 | 0 | $0 | 57,732 | $1,154,640 | 0 | $0 |
| Trading Period | Insider Buying | Insider Sales | Option Exercises | |||
|---|---|---|---|---|---|---|
| year-month | Shares | Value | Shares | Value | Shares | Value |
| 2025-08 | 0 | $0 | 14,952 | $546,732 | 10,000 | $199,500 |
| 2025-05 | 0 | $0 | 2,500 | $83,600 | 10,000 | $226,200 |
| 2025-03 | 0 | $0 | 6,100 | $232,531 | 0 | $0 |
| 2024-08 | 0 | $0 | 3,500 | $84,245 | 0 | $0 |
| 2024-05 | 5,000 | $111,250 | 1,500 | $36,135 | 0 | $0 |
| 2024-04 | 0 | $0 | 1,500 | $45,585 | 0 | $0 |
| 2024-03 | 0 | $0 | 11,616 | $423,211 | 0 | $0 |
| 2024-02 | 0 | $0 | 0 | $0 | 10,000 | $159,600 |
| 2023-11 | 0 | $0 | 1,248 | $42,968 | 0 | $0 |
| 2023-07 | 0 | $0 | 3,417 | $195,076 | 0 | $0 |
| 2023-06 | 0 | $0 | 2,135 | $101,021 | 0 | $0 |
| 2023-05 | 0 | $0 | 8,730 | $400,897 | 0 | $0 |
| 2023-03 | 0 | $0 | 0 | $0 | 10,000 | $93,000 |
| 2023-02 | 0 | $0 | 0 | $0 | 20,000 | $169,600 |
| 2022-09 | 0 | $0 | 44,847 | $2,062,512 | 0 | $0 |
| 2022-08 | 0 | $0 | 0 | $0 | 15,000 | $127,200 |
| 2022-05 | 0 | $0 | 3,203 | $136,736 | 0 | $0 |
| 2022-04 | 0 | $0 | 282 | $17,368 | 0 | $0 |
| 2022-03 | 0 | $0 | 6,294 | $437,463 | 25,000 | $211,200 |
| 2022-02 | 0 | $0 | 2,490 | $169,245 | 0 | $0 |
| 2022-01 | 0 | $0 | 2,719 | $179,753 | 0 | $0 |
| 2021-12 | 0 | $0 | 1,528 | $108,304 | 0 | $0 |
| 2021-11 | 0 | $0 | 9,336 | $759,578 | 0 | $0 |
| 2021-10 | 0 | $0 | 665 | $47,747 | 0 | $0 |
| Trade Date | Insider Name | Trade Type | Shares | Price ($) | Value ($) |
|---|---|---|---|---|---|
| 2025-08-22 | Wehrwein Sven (Director) | Sale | 5,000 | 37.00 | 185,000 |
| 2025-08-22 | Wehrwein Sven (Director) | Option Ex | 5,000 | 19.95 | 99,750 |
| 2025-08-19 | Wehrwein Sven (Director) | Sale | 5,000 | 36.00 | 180,000 |
| 2025-08-19 | Wehrwein Sven (Director) | Option Ex | 5,000 | 19.95 | 99,750 |
| 2025-08-06 | Groves Regina E (Director) | Sale | 2,452 | 36.82 | 90,282 |
| 2025-08-05 | Doraiswamy Vinayak (Chief Scientific Officer) | Sale | 2,500 | 36.58 | 91,450 |
| 2025-05-28 | Doraiswamy Vinayak (Chief Scientific Officer) | Sale | 2,500 | 33.44 | 83,600 |
| 2025-05-05 | White Robert S. (Director) | Option Ex | 10,000 | 22.62 | 226,200 |
| 2025-03-05 | Prange Karen (Director) | Sale | 6,100 | 38.12 | 232,531 |
| 2024-08-15 | Yuen Maggie (Director) | Sale | 3,500 | 24.07 | 84,245 |
| 2024-05-30 | Privitera Salvatore (Chief Technical Officer) | Buy | 5,000 | 22.25 | 111,250 |
| 2024-05-01 | Noznesky Justin J (Chief Mktg & Strategy Officer) | Sale | 1,500 | 24.09 | 36,135 |
| 2024-04-01 | Noznesky Justin J (Chief Mktg & Strategy Officer) | Sale | 1,500 | 30.39 | 45,585 |
| 2024-03-18 | Dahlquist Karl S. (Chief Legal Officer) | Sale | 1,885 | 32.16 | 60,621 |
| 2024-03-12 | Noznesky Justin J (Chief Mktg & Strategy Officer) | Sale | 1,500 | 36.72 | 55,080 |
| 2024-03-05 | Dahlquist Karl S. (Chief Legal Officer) | Sale | 8,231 | 37.36 | 307,510 |
| 2024-02-23 | White Robert S. (Director) | Option Ex | 10,000 | 15.96 | 159,600 |
| 2023-11-01 | Dahlquist Karl S. (Chief Legal Officer) | Sale | 1,248 | 34.43 | 42,968 |
| 2023-07-26 | Dahlquist Karl S. (Chief Legal Officer) | Sale | 3,417 | 57.09 | 195,076 |
| 2023-06-08 | Prange Karen (Director) | Sale | 713 | 47.89 | 34,145 |
| 2023-06-06 | Dahlquist Karl S. (Chief Legal Officer) | Sale | 1,422 | 47.03 | 66,876 |
| 2023-05-26 | Yuen Maggie (Director) | Sale | 4,313 | 47.04 | 202,883 |
| 2023-05-01 | Dahlquist Karl S. (Chief Legal Officer) | Sale | 4,417 | 44.83 | 198,014 |
| 2023-03-13 | Collar Mark A | Option Ex | 10,000 | 9.30 | 93,000 |
| 2023-02-27 | White Robert S. | Option Ex | 20,000 | 8.48 | 169,600 |
| 2022-09-15 | Doraiswamy Vinayak (Chief Scientific Officer) | Sale | 24,915 | 45.99 | 1,145,840 |
| 2022-08-31 | White Robert S. | Option Ex | 15,000 | 8.48 | 127,200 |
| 2022-05-13 | Austin Tonya (Chief Human Resources Officer) | Sale | 3,203 | 42.69 | 136,736 |
| 2022-04-08 | Austin Tonya (Chief Human Resources Officer) | Sale | 282 | 61.59 | 17,368 |
| 2022-03-16 | Collar Mark A | Option Ex | 10,000 | 8.40 | 84,000 |
| 2022-03-04 | Austin Tonya (Chief Human Resources Officer) | Sale | 1,409 | 67.66 | 95,332 |
| 2022-03-03 | Austin Tonya (Chief Human Resources Officer) | Sale | 3,259 | 70.40 | 229,433 |
| 2022-03-03 | White Robert S. | Option Ex | 15,000 | 8.48 | 127,200 |
| 2022-03-02 | Austin Tonya (Chief Human Resources Officer) | Sale | 1,626 | 69.31 | 112,698 |
| 2022-02-11 | Austin Tonya (Chief Human Resources Officer) | Sale | 2,490 | 67.97 | 169,245 |
| 2022-01-14 | Austin Tonya (Chief Human Resources Officer) | Sale | 2,719 | 66.11 | 179,753 |
| 2021-12-10 | Austin Tonya (Chief Human Resources Officer) | Sale | 1,528 | 70.88 | 108,304 |
| 2021-11-12 | Austin Tonya (Chief Human Resources Officer) | Sale | 2,732 | 78.55 | 214,598 |
| 2021-11-04 | Wirick Angela L (Chief Financial Officer) | Sale | 2,604 | 85.00 | 221,340 |
| 2021-11-04 | Collar Mark A (Director) | Sale | 4,000 | 80.91 | 323,640 |
| 2021-10-08 | Austin Tonya (Chief Human Resources Officer) | Sale | 665 | 71.80 | 47,747 |
| 2021-09-15 | Groves Regina E (Director) | Sale | 3,156 | 74.73 | 235,847 |
| 2021-09-13 | Seith Douglas J (Chief Operating Officer) | Sale | 21,444 | 75.54 | 1,619,879 |
| 2021-09-10 | Austin Tonya (Chief Human Resources Officer) | Sale | 1,227 | 77.18 | 94,699 |
| 2021-08-13 | Austin Tonya (Chief Human Resources Officer) | Sale | 3,232 | 73.10 | 236,259 |
| 2021-08-09 | Seith Douglas J (Chief Operating Officer) | Sale | 7,065 | 80.79 | 570,781 |
| 2021-08-06 | Wirick Angela L (Chief Financial Officer) | Sale | 5,939 | 80.21 | 476,367 |
| 2021-07-30 | Privitera Salvatore (Chief Technical Officer) | Sale | 8,808 | 85.00 | 748,680 |
| 2021-07-28 | Privitera Salvatore (Chief Technical Officer) | Sale | 8,000 | 82.50 | 660,000 |
| 2021-07-20 | Privitera Salvatore (Chief Technical Officer) | Sale | 2,000 | 80.00 | 160,000 |
| 2021-07-16 | Austin Tonya (Chief Human Resources Officer) | Sale | 493 | 78.03 | 38,468 |
| 2021-07-12 | Doraiswamy Vinayak (Chief Scientific Officer) | Sale | 7,672 | 83.12 | 637,696 |
| 2021-07-01 | Collar Mark A (Director) | Sale | 3,000 | 79.61 | 238,830 |
| 2021-06-25 | Noznesky Justin J (Chief Mktg & Strategy Officer) | Sale | 4,119 | 80.00 | 329,520 |
| 2021-06-21 | Noznesky Justin J (Chief Mktg & Strategy Officer) | Sale | 21,000 | 76.36 | 1,603,560 |
| 2021-06-21 | Noznesky Justin J (Chief Mktg & Strategy Officer) | Option Ex | 15,000 | 18.30 | 274,500 |
| 2021-06-18 | Austin Tonya (Chief Human Resources Officer) | Sale | 2,620 | 76.36 | 200,063 |
| 2021-05-10 | Drake Scott William (Director) | Sale | 4,631 | 76.52 | 354,364 |
| 2021-05-10 | Drake Scott William (Director) | Option Ex | 4,631 | 8.98 | 41,586 |
| 2021-05-07 | Drake Scott William (Director) | Sale | 38,641 | 77.90 | 3,010,133 |
| 2021-05-07 | Drake Scott William (Director) | Option Ex | 38,641 | 8.98 | 346,996 |
| 2021-05-06 | Collar Mark A (Director) | Option Ex | 10,000 | 14.17 | 141,700 |
| 2021-05-05 | Lanning Mark R (Director) | Option Ex | 10,000 | 14.17 | 141,700 |
| 2021-05-03 | Wehrwein Sven (Director) | Sale | 10,000 | 77.97 | 779,700 |
| 2021-05-03 | Wehrwein Sven (Director) | Option Ex | 5,000 | 19.95 | 99,750 |
| 2021-04-30 | Groves Regina E (Director) | Buy | 34 | 76.68 | 2,607 |
| 2021-04-01 | Collar Mark A (Director) | Sale | 3,000 | 65.28 | 195,840 |
| 2021-02-12 | Carrel Michael H (President, CEO, & Director) | Sale | 25,000 | 65.00 | 1,625,000 |
| 2021-02-12 | Carrel Michael H (President, CEO, & Director) | Option Ex | 25,000 | 21.04 | 526,000 |
| 2021-02-11 | Carrel Michael H (President, CEO, & Director) | Sale | 25,000 | 64.00 | 1,600,000 |
| 2021-02-11 | Carrel Michael H (President, CEO, & Director) | Option Ex | 25,000 | 21.04 | 526,000 |
| 2021-02-10 | Carrel Michael H (President, CEO, & Director) | Sale | 25,000 | 63.00 | 1,575,000 |
| 2021-02-10 | Carrel Michael H (President, CEO, & Director) | Option Ex | 25,000 | 21.04 | 526,000 |
| 2021-02-09 | Carrel Michael H (President, CEO, & Director) | Sale | 25,000 | 62.00 | 1,550,000 |
| 2021-02-09 | Carrel Michael H (President, CEO, & Director) | Option Ex | 25,000 | 21.04 | 526,000 |
| 2021-02-08 | Carrel Michael H (President, CEO, & Director) | Sale | 25,000 | 61.00 | 1,525,000 |
| 2021-02-08 | Carrel Michael H (President, CEO, & Director) | Option Ex | 25,000 | 21.04 | 526,000 |
| 2021-02-02 | Seith Douglas J (Chief Operating Officer) | Sale | 14,941 | 60.00 | 896,460 |
| 2021-02-02 | Carrel Michael H (President, CEO, & Director) | Sale | 25,000 | 60.00 | 1,500,000 |
| 2021-02-02 | Carrel Michael H (President, CEO, & Director) | Option Ex | 25,000 | 21.04 | 526,000 |
| 2021-01-11 | Carrel Michael H (President, CEO, & Director) | Sale | 25,000 | 59.00 | 1,475,000 |
| 2021-01-11 | Carrel Michael H (President, CEO, & Director) | Option Ex | 25,000 | 21.04 | 526,000 |
| 2021-01-04 | Noznesky Justin J (SVP, Mktg & Business Develop) | Sale | 23,397 | 53.59 | 1,253,845 |
| 2021-01-04 | Noznesky Justin J (SVP, Mktg & Business Develop) | Option Ex | 15,000 | 18.30 | 274,500 |
| 2021-01-04 | Collar Mark A (Director) | Sale | 3,000 | 55.36 | 166,080 |
| 2020-12-28 | Carrel Michael H (President, CEO, & Director) | Sale | 24,953 | 58.00 | 1,447,274 |
| 2020-12-28 | Carrel Michael H (President, CEO, & Director) | Option Ex | 24,953 | 21.04 | 525,011 |
| 2020-12-23 | Carrel Michael H (President, CEO, & Director) | Sale | 47 | 58.00 | 2,726 |
| 2020-12-23 | Carrel Michael H (President, CEO, & Director) | Option Ex | 47 | 21.04 | 988 |
| 2020-12-22 | Carrel Michael H (President, CEO, & Director) | Sale | 50,000 | 56.50 | 2,825,000 |
| 2020-12-22 | Carrel Michael H (President, CEO, & Director) | Option Ex | 50,000 | 21.04 | 1,052,000 |
| 2020-12-21 | Carrel Michael H (President, CEO, & Director) | Sale | 24,751 | 55.00 | 1,361,305 |
| 2020-12-21 | Carrel Michael H (President, CEO, & Director) | Option Ex | 24,751 | 21.04 | 520,761 |
| 2020-12-18 | Carrel Michael H (President, CEO, & Director) | Sale | 50,249 | 53.51 | 2,688,823 |
| 2020-12-18 | Carrel Michael H (President, CEO, & Director) | Option Ex | 50,249 | 21.04 | 1,057,238 |
| 2020-12-17 | Seith Douglas J (Chief Operating Officer) | Sale | 18,617 | 50.00 | 930,850 |
| 2020-12-17 | Privitera Salvatore (Chief Technical Officer) | Sale | 10,654 | 51.33 | 546,869 |
| 2020-12-17 | Carrel Michael H (President, CEO, & Director) | Sale | 75,000 | 51.00 | 3,825,000 |
| 2020-12-17 | Carrel Michael H (President, CEO, & Director) | Option Ex | 75,000 | 10.95 | 821,475 |
| 2020-12-09 | Privitera Salvatore (Chief Technical Officer) | Sale | 3,846 | 47.50 | 182,685 |
| 2020-11-17 | Drake Scott William (Director) | Buy | 12,350 | 40.54 | 500,669 |
| 2020-10-09 | Seith Douglas J (Chief Operating Officer) | Sale | 29,161 | 40.09 | 1,169,064 |
| 2020-10-06 | Collar Mark A (Director) | Sale | 2,330 | 40.00 | 93,200 |
| 2020-10-01 | Collar Mark A (Director) | Sale | 670 | 40.20 | 26,934 |
| 2020-09-14 | Groves Regina E (Director) | Sale | 6,313 | 41.83 | 264,072 |
| 2020-07-01 | Collar Mark A (Director) | Sale | 4,000 | 44.60 | 178,400 |
| 2020-05-12 | Collar Mark A (Director) | Option Ex | 10,000 | 5.15 | 51,500 |
| 2020-05-12 | Carrel Michael H (President, CEO, & Director) | Sale | 25,000 | 47.00 | 1,175,000 |
| 2020-05-12 | Carrel Michael H (President, CEO, & Director) | Option Ex | 25,000 | 5.91 | 147,750 |
| 2020-05-11 | Carrel Michael H (President, CEO, & Director) | Sale | 25,000 | 46.00 | 1,150,000 |
| 2020-05-11 | Carrel Michael H (President, CEO, & Director) | Option Ex | 25,000 | 5.91 | 147,750 |
| 2020-05-08 | Carrel Michael H (President, CEO, & Director) | Sale | 25,000 | 45.00 | 1,125,000 |
| 2020-05-08 | Carrel Michael H (President, CEO, & Director) | Option Ex | 25,000 | 5.91 | 147,750 |
| 2020-04-27 | Lanning Mark R (Director) | Option Ex | 10,000 | 5.15 | 51,500 |
| 2020-04-17 | Noznesky Justin J (SVP, Mktg & Business Develop) | Sale | 10,000 | 40.00 | 400,000 |
| 2020-04-07 | Noznesky Justin J (SVP, Mktg & Business Develop) | Sale | 10,000 | 35.00 | 350,000 |
| 2020-04-07 | Collar Mark A (Director) | Sale | 4,000 | 36.07 | 144,280 |
| 2020-02-21 | Wade M. Andrew (CFO) | Sale | 45,000 | 39.45 | 1,775,385 |
| 2020-02-21 | Wade M. Andrew (CFO) | Option Ex | 45,000 | 6.58 | 295,965 |
| 2020-02-14 | Carrel Michael H (President, CEO, & Director) | Sale | 25,000 | 44.00 | 1,100,000 |
| 2020-02-14 | Carrel Michael H (President, CEO, & Director) | Option Ex | 25,000 | 5.91 | 147,750 |
| 2020-02-13 | Carrel Michael H (President, CEO, & Director) | Sale | 25,000 | 43.00 | 1,075,000 |
| 2020-02-13 | Carrel Michael H (President, CEO, & Director) | Option Ex | 25,000 | 5.91 | 147,750 |
| 2020-02-11 | Seith Douglas J (Chief Operating Officer) | Option Ex | 50,000 | 21.04 | 1,052,000 |
| 2020-02-11 | Carrel Michael H (President, CEO, & Director) | Sale | 25,000 | 42.00 | 1,050,000 |
| 2020-02-11 | Carrel Michael H (President, CEO, & Director) | Option Ex | 25,000 | 5.91 | 147,750 |
| 2020-02-10 | Carrel Michael H (President, CEO, & Director) | Sale | 25,000 | 41.00 | 1,025,000 |
| 2020-02-10 | Carrel Michael H (President, CEO, & Director) | Option Ex | 25,000 | 5.91 | 147,750 |
| 2020-01-29 | Seith Douglas J (Chief Operating Officer) | Option Ex | 37,000 | 6.73 | 249,010 |
| 2020-01-29 | Carrel Michael H (President, CEO, & Director) | Sale | 25,000 | 40.00 | 1,000,000 |
| 2020-01-29 | Carrel Michael H (President, CEO, & Director) | Option Ex | 25,000 | 5.91 | 147,750 |
| 2020-01-17 | Seith Douglas J (Chief Operating Officer) | Option Ex | 38,000 | 6.73 | 255,740 |
| 2020-01-16 | Seith Douglas J (Chief Operating Officer) | Sale | 25,471 | 36.00 | 916,956 |
| 2020-01-16 | Wade M. Andrew (SVP and CFO) | Sale | 10,000 | 36.00 | 360,000 |
| 2020-01-16 | Wade M. Andrew (SVP and CFO) | Option Ex | 10,000 | 6.27 | 62,699 |
| 2020-01-15 | Collar Mark A (Director) | Sale | 4,000 | 35.02 | 140,080 |
| 2020-01-15 | Carrel Michael H (President, CEO, & Director) | Sale | 25,000 | 35.00 | 875,000 |
| 2020-01-15 | Carrel Michael H (President, CEO, & Director) | Option Ex | 25,000 | 5.91 | 147,750 |
| 2020-01-14 | Seith Douglas J (Chief Operating Officer) | Sale | 36,363 | 34.00 | 1,236,342 |
| 2020-01-14 | Wade M. Andrew (SVP and CFO) | Sale | 10,000 | 34.00 | 340,000 |
| 2020-01-14 | Wade M. Andrew (SVP and CFO) | Option Ex | 10,000 | 6.27 | 62,699 |
| 2020-01-14 | Carrel Michael H (President, CEO, & Director) | Sale | 25,000 | 34.00 | 850,000 |
| 2020-01-14 | Carrel Michael H (President, CEO, & Director) | Option Ex | 25,000 | 5.91 | 147,750 |
| 2020-01-02 | Noznesky Justin J (SVP, Mktg & Business Develop) | Sale | 29,134 | 32.89 | 958,217 |
| 2020-01-02 | Noznesky Justin J (SVP, Mktg & Business Develop) | Option Ex | 15,000 | 18.30 | 274,500 |
| 2020-01-02 | Carrel Michael H (President, CEO, & Director) | Sale | 23,546 | 33.00 | 777,018 |
| 2020-01-02 | Carrel Michael H (President, CEO, & Director) | Option Ex | 23,546 | 5.91 | 139,156 |
| 2019-12-26 | Seith Douglas J (Chief Operating Officer) | Sale | 31,440 | 32.00 | 1,006,080 |
| 2019-12-26 | Wade M. Andrew (SVP and CFO) | Sale | 1,000 | 32.00 | 32,000 |
| 2019-12-26 | Wade M. Andrew (SVP and CFO) | Option Ex | 1,000 | 11.20 | 11,200 |
| 2019-11-25 | Wade M. Andrew (SVP and CFO) | Sale | 11,705 | 30.00 | 351,150 |
| 2019-09-16 | Seith Douglas J (Chief Operating Officer) | Sale | 48,804 | 25.58 | 1,248,406 |
| 2019-09-12 | Groves Regina E (Director) | Buy | 500 | 24.86 | 12,430 |
| 2019-07-31 | Carrel Michael H (President, CEO, & Director) | Sale | 1,454 | 33.00 | 47,982 |
| 2019-07-31 | Carrel Michael H (President, CEO, & Director) | Option Ex | 1,454 | 5.91 | 8,593 |
| 2019-07-10 | Carrel Michael H (President, CEO, & Director) | Sale | 25,000 | 32.00 | 800,000 |
| 2019-07-10 | Carrel Michael H (President, CEO, & Director) | Option Ex | 25,000 | 5.91 | 147,750 |
| 2019-06-17 | Noznesky Justin J (SVP, Mktg & Business Develop) | Sale | 10,000 | 30.00 | 300,000 |
| 2019-06-05 | Wade M. Andrew (SVP and CFO) | Sale | 10,107 | 30.00 | 303,210 |
| 2019-06-04 | Wade M. Andrew (SVP and CFO) | Sale | 704 | 30.00 | 21,120 |
| 2019-04-30 | Noznesky Justin J (SVP, Mktg & Business Develop) | Sale | 15,000 | 30.00 | 450,000 |
| 2019-04-30 | Noznesky Justin J (SVP, Mktg & Business Develop) | Option Ex | 15,000 | 18.30 | 274,500 |
| 2019-04-30 | Wade M. Andrew (SVP and CFO) | Sale | 9,850 | 30.00 | 295,500 |
| 2019-04-15 | Noznesky Justin J (SVP, Mktg & Business Develop) | Sale | 12,569 | 27.64 | 347,407 |
| 2019-03-29 | Lanning Mark R (Director) | Option Ex | 10,000 | 2.58 | 25,800 |
| 2019-03-13 | Collar Mark A (Director) | Option Ex | 10,000 | 2.58 | 25,800 |
| 2019-03-06 | Seith Douglas J (Chief Operating Officer) | Sale | 11,000 | 29.25 | 321,750 |
| 2019-01-28 | Wade M. Andrew (SVP and CFO) | Option Ex | 1,000 | 1.50 | 1,500 |
| 2018-08-15 | Noznesky Justin J (SVP, Mktg & Business Develop) | Sale | 4,000 | 30.32 | 121,280 |
| 2018-06-14 | Collar Mark A (Director) | Sale | 2,090 | 25.00 | 52,250 |
| 2018-05-15 | Noznesky Justin J (SVP, Mktg & Business Develop) | Sale | 4,000 | 23.05 | 92,200 |
| 2018-05-08 | Krell Elizabeth D (Director) | Sale | 10,000 | 22.82 | 228,200 |
| 2018-05-07 | Krell Elizabeth D (Director) | Option Ex | 10,000 | 9.30 | 93,000 |
| 2018-03-13 | Krell Elizabeth D (Director) | Sale | 10,000 | 20.00 | 200,000 |
| 2018-03-12 | Krell Elizabeth D (Director) | Option Ex | 10,000 | 14.17 | 141,700 |
| 2018-03-02 | Lanning Mark R (Director) | Option Ex | 10,000 | 10.10 | 101,000 |
| 2018-03-01 | Groves Regina E (Director) | Buy | 1,000 | 17.43 | 17,430 |
| 2018-03-01 | Drake Scott William (Director) | Buy | 11,000 | 17.64 | 194,040 |
| 2018-02-15 | Noznesky Justin J (SVP, Mktg & Business Develop) | Sale | 4,000 | 17.03 | 68,120 |
| 2018-01-18 | Collar Mark A (Director) | Option Ex | 25,000 | 13.31 | 332,750 |
| 2017-11-30 | Wade M. Andrew (SVP and CFO) | Sale | 2,000 | 18.41 | 36,820 |
| 2017-11-30 | Wade M. Andrew (SVP and CFO) | Option Ex | 2,000 | 11.65 | 23,300 |
| 2017-11-08 | Johnson B Kristine (Director) | Buy | 1,500 | 18.36 | 27,540 |
| 2017-09-14 | Collar Mark A (Director) | Option Ex | 25,000 | 13.31 | 332,750 |
| 2017-08-22 | Krell Elizabeth D (Director) | Sale | 10,000 | 22.40 | 224,000 |
| 2017-08-21 | Krell Elizabeth D (Director) | Option Ex | 10,000 | 8.04 | 80,399 |
| 2017-06-13 | Seith Douglas J (Chief Operating Officer) | Sale | 58,112 | 21.39 | 1,243,015 |
| 2017-06-13 | Seith Douglas J (Chief Operating Officer) | Option Ex | 58,112 | 7.77 | 451,530 |
| 2017-06-07 | Lanning Mark R (Director) | Option Ex | 10,000 | 9.50 | 95,000 |
| 2017-05-17 | Krell Elizabeth D (Director) | Sale | 10,000 | 21.44 | 214,400 |
| 2017-05-16 | Krell Elizabeth D (Director) | Option Ex | 10,000 | 10.10 | 101,000 |
| 2017-05-05 | Hooven Michael D (Director) | Sale | 10,000 | 22.08 | 220,799 |
| 2017-05-05 | Hooven Michael D (Director) | Option Ex | 10,000 | 9.50 | 95,000 |
| 2017-03-17 | Lux Andrew L (SVP, Ops & Quality) | Sale | 20,000 | 18.85 | 377,000 |
| 2017-03-17 | Lux Andrew L (SVP, Ops & Quality) | Option Ex | 20,000 | 6.27 | 125,399 |
| 2016-12-07 | Lux Andrew L (SVP, Ops & Quality) | Sale | 5,038 | 18.77 | 94,563 |
| 2016-11-15 | Krell Elizabeth D (Director) | Sale | 10,000 | 19.73 | 197,300 |
| 2016-11-14 | Seith Douglas J (Chief Operating Officer) | Sale | 450 | 20.23 | 9,103 |
| 2016-11-14 | Seith Douglas J (Chief Operating Officer) | Option Ex | 450 | 10.96 | 4,932 |
| 2016-11-14 | Krell Elizabeth D (Director) | Option Ex | 10,000 | 9.50 | 95,000 |
| 2016-09-13 | Krell Elizabeth D (Director) | Sale | 6,000 | 15.93 | 95,580 |
| 2016-09-12 | Krell Elizabeth D (Director) | Option Ex | 10,000 | 5.15 | 51,500 |
| 2016-08-17 | Krell Elizabeth D (Director) | Sale | 5,000 | 15.20 | 76,000 |
| 2016-08-16 | Krell Elizabeth D (Director) | Option Ex | 8,000 | 2.58 | 20,640 |
| 2016-05-25 | Robards Karen P (Director) | Option Ex | 10,000 | 7.99 | 79,900 |
| 2016-03-08 | Krell Elizabeth D (Director) | Sale | 10,000 | 16.91 | 169,100 |
| 2016-03-07 | Krell Elizabeth D (Director) | Option Ex | 10,000 | 7.99 | 79,900 |
| 2016-03-07 | Robards Karen P (Director) | Option Ex | 30,000 | 9.37 | 281,100 |
| 2016-01-08 | Lanning Mark R (Director) | Option Ex | 50,000 | 10.21 | 510,750 |
| 2015-12-03 | Seith Douglas J (Chief Operating Officer) | Sale | 5,000 | 21.55 | 107,750 |
| 2015-12-03 | Seith Douglas J (Chief Operating Officer) | Option Ex | 5,000 | 11.06 | 55,300 |
| 2015-12-02 | Krell Elizabeth D (Director) | Sale | 10,000 | 21.88 | 218,800 |
| 2015-12-01 | Krell Elizabeth D (Director) | Option Ex | 10,000 | 7.99 | 79,900 |
| 2015-11-11 | Krell Elizabeth D (Director) | Sale | 10,000 | 20.68 | 206,800 |
| 2015-11-10 | Krell Elizabeth D (Director) | Option Ex | 10,000 | 7.99 | 79,900 |
| 2015-06-10 | Johnston Richard M (Director) | Option Ex | 20,000 | 11.87 | 237,360 |
| 2015-05-14 | Krell Elizabeth D (Director) | Sale | 10,000 | 21.77 | 217,700 |
| 2015-05-11 | Krell Elizabeth D (Director) | Option Ex | 10,000 | 7.99 | 79,900 |
| 2015-05-06 | Robards Karen P (Director) | Sale | 2,650 | 22.18 | 58,777 |
| 2015-05-06 | Robards Karen P (Director) | Option Ex | 5,000 | 12.00 | 60,000 |
| 2015-04-01 | Hooven Michael D (Director) | Sale | 37,268 | 20.50 | 763,994 |
| 2015-03-31 | Hooven Michael D (Director) | Sale | 20,000 | 20.51 | 410,200 |
| 2015-03-30 | Hooven Michael D (Director) | Sale | 85,000 | 21.01 | 1,785,850 |
| 2015-03-13 | Robards Karen P (Director) | Sale | 3,150 | 19.53 | 61,519 |
| 2015-03-13 | Robards Karen P (Director) | Option Ex | 5,000 | 12.00 | 60,000 |
| 2015-03-05 | Seith Douglas J (Chief Operating Officer) | Sale | 9,725 | 17.73 | 172,472 |
| 2015-03-05 | Seith Douglas J (Chief Operating Officer) | Option Ex | 1,144 | 12.00 | 13,728 |
| 2015-03-04 | Seith Douglas J (Chief Operating Officer) | Sale | 26,963 | 17.42 | 469,803 |
| 2015-03-04 | Seith Douglas J (Chief Operating Officer) | Option Ex | 3,000 | 11.81 | 35,445 |
| 2014-12-31 | Hooven Michael D (Director) | Sale | 57,732 | 20.00 | 1,154,640 |
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.