Monthly summaries of insider trading activities (stock purchases, sales, and option exercises) reported by insiders of Arista Networks, Inc.
since 2005 are illustrated in Table 1 and Table 2. Table 1 shows the monthly insider trading data of Arista Networks, Inc. since year 2005.
Table 2 shows the detailed insider transactions of Arista Networks, Inc. since 2005.
The reporting company's ticker symbol is ANET. The reporting company's CIK number is 1596532.
The total value of stock buying since 2005 is $0.
The total value of stock sales since 2005 is $1,271,389,714.
The total value of stock option exercises since 2005 is $24,263,432.
| Trading Period | Insider Buying | Insider Sales | Option Exercises | |||
|---|---|---|---|---|---|---|
| year-month | Shares | Value | Shares | Value | Shares | Value |
| 2018-12 | 0 | $0 | 7,000 | $1,717,176 | 1,085 | $55,554 |
| 2018-11 | 0 | $0 | 19,991 | $4,725,584 | 25,256 | $202,974 |
| 2018-10 | 0 | $0 | 13,000 | $3,066,507 | 2,000 | $102,404 |
| 2018-09 | 0 | $0 | 31,166 | $8,790,525 | 11,689 | $525,932 |
| 2018-08 | 0 | $0 | 155,043 | $46,699,687 | 137,485 | $6,773,886 |
| 2018-07 | 0 | $0 | 13,083 | $3,503,204 | 2,083 | $113,422 |
| 2018-06 | 0 | $0 | 114,301 | $31,728,413 | 103,250 | $4,941,847 |
| 2018-05 | 0 | $0 | 22,069 | $5,715,682 | 30,177 | $96,880 |
| 2018-04 | 0 | $0 | 2,000 | $508,148 | 2,000 | $92,980 |
| 2018-03 | 0 | $0 | 78,188 | $22,783,568 | 43,438 | $1,853,760 |
| 2018-02 | 0 | $0 | 60,896 | $15,747,546 | 21,170 | $81,000 |
| 2018-01 | 0 | $0 | 26,000 | $6,633,040 | 2,000 | $81,000 |
| 2017-12 | 0 | $0 | 135,500 | $1,260,776 | 2,000 | $30,250 |
| 2017-11 | 0 | $0 | 459,050 | $104,770,534 | 190,476 | $7,466,837 |
| 2017-10 | 0 | $0 | 21,775 | $4,183,914 | 2,000 | $15,520 |
| 2017-09 | 0 | $0 | 14,187 | $2,491,232 | 2,000 | $15,520 |
| 2017-08 | 0 | $0 | 615,559 | $106,496,866 | 22,970 | $440,370 |
| 2017-07 | 0 | $0 | 46,846 | $7,253,107 | 2,000 | $15,520 |
| 2017-06 | 0 | $0 | 294,830 | $46,925,426 | 2,000 | $15,520 |
| 2017-05 | 0 | $0 | 378,507 | $55,446,560 | 33,100 | $178,400 |
| 2017-04 | 0 | $0 | 2,000 | $263,300 | 2,000 | $15,520 |
| 2017-03 | 0 | $0 | 223,000 | $2,969,986 | 2,000 | $15,520 |
| 2017-02 | 0 | $0 | 117,000 | $13,255,604 | 22,101 | $36,420 |
| 2017-01 | 0 | $0 | 22,000 | $2,147,270 | 2,000 | $15,520 |
| 2016-12 | 0 | $0 | 687,218 | $67,348,267 | 2,000 | $15,520 |
| 2016-11 | 0 | $0 | 537,987 | $47,403,541 | 26,349 | $153,986 |
| 2016-10 | 0 | $0 | 16,746 | $1,422,312 | 5,000 | $20,900 |
| 2016-09 | 0 | $0 | 123,020 | $9,911,535 | 5,000 | $20,900 |
| 2016-08 | 0 | $0 | 134,882 | $10,635,949 | 13,349 | $20,900 |
| 2016-07 | 0 | $0 | 20,150 | $1,371,592 | 0 | $0 |
| 2016-06 | 0 | $0 | 23,409 | $1,739,984 | 0 | $0 |
| 2016-05 | 0 | $0 | 1,832,888 | $126,905,918 | 21,600 | $0 |
| 2016-04 | 0 | $0 | 10,000 | $635,580 | 0 | $0 |
| 2015-12 | 0 | $0 | 63,459 | $4,670,718 | 0 | $0 |
| 2015-11 | 0 | $0 | 255,486 | $17,857,448 | 2,000 | $15,520 |
| 2015-10 | 0 | $0 | 13,175 | $894,065 | 0 | $0 |
| 2015-09 | 0 | $0 | 61,310 | $2,467,216 | 0 | $0 |
| 2015-08 | 0 | $0 | 423,540 | $9,843,459 | 0 | $0 |
| 2015-07 | 0 | $0 | 118,106 | $9,617,061 | 0 | $0 |
| 2015-06 | 0 | $0 | 1,696,375 | $138,766,351 | 0 | $0 |
| 2015-05 | 0 | $0 | 282,680 | $19,495,598 | 0 | $0 |
| 2015-04 | 0 | $0 | 20,150 | $1,379,593 | 2,500 | $21,925 |
| 2015-03 | 0 | $0 | 1,801,763 | $125,397,011 | 2,500 | $21,925 |
| 2015-02 | 0 | $0 | 2,505,800 | $168,627,202 | 2,500 | $21,925 |
| 2015-01 | 0 | $0 | 2,500 | $165,112 | 2,500 | $21,925 |
| 2014-12 | 0 | $0 | 122,280 | $5,750,547 | 85,000 | $745,450 |
| Trade Date | Insider Name | Trade Type | Shares | Price ($) | Value ($) |
|---|---|---|---|---|---|
| 2018-12-03 | Taxay Marc (SVP and General Counsel) | Sale | 2,000 | 245.34 | 490,676 |
| 2018-12-03 | Taxay Marc (SVP and General Counsel) | Option Ex | 1,085 | 51.20 | 55,554 |
| 2018-12-03 | Brennan Ita M (Senior Vice President, CFO) | Sale | 5,000 | 245.30 | 1,226,500 |
| 2018-11-28 | Sadana Anshul (Chief Customer Officer) | Sale | 1,197 | 235.00 | 281,295 |
| 2018-11-21 | Mccool John F (Chief Platform Officer) | Sale | 567 | 220.25 | 124,884 |
| 2018-11-21 | Theodosopoulos Nikos (Director) | Sale | 110 | 221.50 | 24,365 |
| 2018-11-20 | Mccool John F (Chief Platform Officer) | Option Ex | 2,250 | .00 | 0 |
| 2018-11-20 | Taxay Marc (SVP and General Counsel) | Option Ex | 2,950 | .00 | 0 |
| 2018-11-20 | Theodosopoulos Nikos (Director) | Option Ex | 437 | .00 | 0 |
| 2018-11-20 | Ullal Jayshree (President and CEO) | Option Ex | 2,063 | .00 | 0 |
| 2018-11-20 | Duda Kenneth (CTO and SVP Software Eng.) | Option Ex | 1,625 | .00 | 0 |
| 2018-11-20 | Sadana Anshul (Chief Customer Officer) | Option Ex | 2,375 | .00 | 0 |
| 2018-11-20 | Scheinman Daniel (Director) | Option Ex | 833 | .00 | 0 |
| 2018-11-20 | Brennan Ita M (Senior Vice President, CFO) | Option Ex | 4,725 | .00 | 0 |
| 2018-11-20 | Giancarlo Charles H (Director) | Option Ex | 833 | .00 | 0 |
| 2018-11-20 | Mather Ann (Director) | Sale | 833 | 213.00 | 177,429 |
| 2018-11-20 | Mather Ann (Director) | Option Ex | 833 | .00 | 0 |
| 2018-11-20 | Templeton Mark B (Director) | Option Ex | 437 | .00 | 0 |
| 2018-11-20 | Bechtolsheim Andreas (Chief Development Officer) | Option Ex | 2,063 | .00 | 0 |
| 2018-11-14 | Taxay Marc (SVP and General Counsel) | Sale | 5,000 | 234.33 | 1,171,655 |
| 2018-11-14 | Taxay Marc (SVP and General Counsel) | Option Ex | 3,749 | 51.20 | 191,956 |
| 2018-11-12 | Duda Kenneth (CTO and SVP Software Eng.) | Sale | 11,000 | 239.63 | 2,635,985 |
| 2018-11-12 | Mather Ann (Director) | Sale | 1,201 | 239.78 | 287,976 |
| 2018-11-02 | Mccool John F (Chief Platform Officer) | Sale | 83 | 265.00 | 21,995 |
| 2018-11-02 | Mccool John F (Chief Platform Officer) | Option Ex | 83 | 132.75 | 11,018 |
| 2018-10-10 | Duda Kenneth (CTO and SVP Software Eng.) | Sale | 11,000 | 230.83 | 2,539,097 |
| 2018-10-01 | Taxay Marc (SVP and General Counsel) | Sale | 2,000 | 263.70 | 527,410 |
| 2018-10-01 | Taxay Marc (SVP and General Counsel) | Option Ex | 2,000 | 51.20 | 102,404 |
| 2018-09-20 | Mccool John F (Chief Platform Officer) | Sale | 83 | 272.64 | 22,629 |
| 2018-09-20 | Mccool John F (Chief Platform Officer) | Option Ex | 83 | 132.75 | 11,018 |
| 2018-09-10 | Duda Kenneth (CTO and SVP Software Eng.) | Sale | 11,000 | 267.22 | 2,939,420 |
| 2018-09-04 | Taxay Marc (SVP and General Counsel) | Sale | 2,000 | 290.75 | 581,510 |
| 2018-09-04 | Taxay Marc (SVP and General Counsel) | Option Ex | 2,000 | 51.20 | 102,404 |
| 2018-09-04 | Brennan Ita M (Senior Vice President, CFO) | Sale | 5,000 | 290.43 | 1,452,125 |
| 2018-09-04 | Bechtolsheim Andreas (Chief Development Officer) | Sale | 13,083 | 290.06 | 3,794,841 |
| 2018-09-04 | Bechtolsheim Andreas (Chief Development Officer) | Option Ex | 9,606 | 42.94 | 412,510 |
| 2018-08-27 | Ullal Jayshree (President and CEO) | Sale | 64,750 | 306.23 | 19,828,263 |
| 2018-08-27 | Ullal Jayshree (President and CEO) | Option Ex | 64,750 | 58.08 | 3,760,680 |
| 2018-08-27 | Bechtolsheim Andreas (Chief Development Officer) | Sale | 31,917 | 303.00 | 9,670,851 |
| 2018-08-27 | Bechtolsheim Andreas (Chief Development Officer) | Option Ex | 31,917 | 56.12 | 1,791,054 |
| 2018-08-24 | Ullal Jayshree (President and CEO) | Sale | 12,000 | 311.60 | 3,720,810 |
| 2018-08-24 | Sadana Anshul (Chief Customer Officer) | Sale | 12,312 | 298.00 | 3,668,976 |
| 2018-08-24 | Sadana Anshul (Chief Customer Officer) | Option Ex | 12,312 | 43.86 | 539,979 |
| 2018-08-24 | Brennan Ita M (Senior Vice President, CFO) | Sale | 5,000 | 300.69 | 1,503,450 |
| 2018-08-24 | Brennan Ita M (Senior Vice President, CFO) | Option Ex | 5,000 | 84.97 | 424,850 |
| 2018-08-21 | Mccool John F (Chief Platform Officer) | Sale | 1,134 | 276.17 | 313,171 |
| 2018-08-21 | Theodosopoulos Nikos (Director) | Sale | 110 | 273.81 | 30,118 |
| 2018-08-21 | Sadana Anshul (Chief Customer Officer) | Sale | 1,197 | 275.82 | 330,160 |
| 2018-08-20 | Mccool John F (Chief Platform Officer) | Sale | 84 | 269.55 | 22,642 |
| 2018-08-20 | Mccool John F (Chief Platform Officer) | Option Ex | 2,334 | 66.38 | 154,919 |
| 2018-08-20 | Taxay Marc (SVP and General Counsel) | Option Ex | 2,950 | .00 | 0 |
| 2018-08-20 | Theodosopoulos Nikos (Director) | Option Ex | 437 | .00 | 0 |
| 2018-08-20 | Ullal Jayshree (President and CEO) | Option Ex | 2,062 | .00 | 0 |
| 2018-08-20 | Duda Kenneth (CTO and SVP Software Eng.) | Option Ex | 1,625 | .00 | 0 |
| 2018-08-20 | Sadana Anshul (Chief Customer Officer) | Sale | 1,197 | 269.55 | 322,651 |
| 2018-08-20 | Sadana Anshul (Chief Customer Officer) | Option Ex | 2,375 | .00 | 0 |
| 2018-08-20 | Scheinman Daniel (Director) | Option Ex | 833 | .00 | 0 |
| 2018-08-20 | Brennan Ita M (Senior Vice President, CFO) | Option Ex | 4,725 | .00 | 0 |
| 2018-08-20 | Giancarlo Charles H (Director) | Option Ex | 833 | .00 | 0 |
| 2018-08-20 | Mather Ann (Director) | Sale | 433 | 269.55 | 116,715 |
| 2018-08-20 | Mather Ann (Director) | Option Ex | 833 | .00 | 0 |
| 2018-08-20 | Templeton Mark B (Director) | Option Ex | 437 | .00 | 0 |
| 2018-08-20 | Bechtolsheim Andreas (Chief Development Officer) | Option Ex | 2,062 | .00 | 0 |
| 2018-08-10 | Duda Kenneth (CTO and SVP Software Eng.) | Sale | 11,000 | 269.13 | 2,960,385 |
| 2018-08-01 | Taxay Marc (SVP and General Counsel) | Sale | 2,000 | 259.59 | 519,182 |
| 2018-08-01 | Taxay Marc (SVP and General Counsel) | Option Ex | 2,000 | 51.20 | 102,404 |
| 2018-07-20 | Mccool John F (Chief Platform Officer) | Sale | 83 | 277.00 | 22,991 |
| 2018-07-20 | Mccool John F (Chief Platform Officer) | Option Ex | 83 | 132.75 | 11,018 |
| 2018-07-10 | Duda Kenneth (CTO and SVP Software Eng.) | Sale | 11,000 | 269.78 | 2,967,602 |
| 2018-07-02 | Taxay Marc (SVP and General Counsel) | Sale | 2,000 | 256.31 | 512,611 |
| 2018-07-02 | Taxay Marc (SVP and General Counsel) | Option Ex | 2,000 | 51.20 | 102,404 |
| 2018-06-20 | Mccool John F (Chief Platform Officer) | Sale | 83 | 276.62 | 22,959 |
| 2018-06-20 | Mccool John F (Chief Platform Officer) | Option Ex | 83 | 132.75 | 11,018 |
| 2018-06-13 | Bechtolsheim Andreas (Chief Development Officer) | Sale | 35,666 | 280.44 | 10,002,101 |
| 2018-06-13 | Bechtolsheim Andreas (Chief Development Officer) | Option Ex | 35,666 | 73.36 | 2,616,564 |
| 2018-06-12 | Bechtolsheim Andreas (Chief Development Officer) | Sale | 14,334 | 275.16 | 3,944,186 |
| 2018-06-12 | Bechtolsheim Andreas (Chief Development Officer) | Option Ex | 14,334 | 38.00 | 544,692 |
| 2018-06-11 | Duda Kenneth (CTO and SVP Software Eng.) | Sale | 11,000 | 273.64 | 3,010,051 |
| 2018-06-06 | Bechtolsheim Andreas (Chief Development Officer) | Sale | 50,000 | 278.24 | 13,912,100 |
| 2018-06-06 | Bechtolsheim Andreas (Chief Development Officer) | Option Ex | 50,000 | 30.25 | 1,512,250 |
| 2018-06-04 | Mccool John F (Chief Platform Officer) | Sale | 1,218 | 265.00 | 322,770 |
| 2018-06-04 | Mccool John F (Chief Platform Officer) | Option Ex | 1,167 | 132.75 | 154,919 |
| 2018-06-01 | Taxay Marc (SVP and General Counsel) | Sale | 2,000 | 257.12 | 514,246 |
| 2018-06-01 | Taxay Marc (SVP and General Counsel) | Option Ex | 2,000 | 51.20 | 102,404 |
| 2018-05-23 | Mccool John F (Chief Platform Officer) | Sale | 5,026 | 251.77 | 1,265,390 |
| 2018-05-21 | Mccool John F (Chief Platform Officer) | Option Ex | 9,000 | .00 | 0 |
| 2018-05-21 | Taxay Marc (SVP and General Counsel) | Option Ex | 2,950 | .00 | 0 |
| 2018-05-21 | Theodosopoulos Nikos (Director) | Sale | 110 | 251.47 | 27,661 |
| 2018-05-21 | Theodosopoulos Nikos (Director) | Option Ex | 437 | .00 | 0 |
| 2018-05-21 | Ullal Jayshree (President and CEO) | Option Ex | 2,063 | .00 | 0 |
| 2018-05-21 | Duda Kenneth (CTO and SVP Software Eng.) | Option Ex | 1,625 | .00 | 0 |
| 2018-05-21 | Sadana Anshul (Chief Customer Officer) | Option Ex | 2,375 | .00 | 0 |
| 2018-05-21 | Scheinman Daniel (Director) | Option Ex | 834 | .00 | 0 |
| 2018-05-21 | Brennan Ita M (Senior Vice President, CFO) | Option Ex | 4,725 | .00 | 0 |
| 2018-05-21 | Giancarlo Charles H (Director) | Option Ex | 834 | .00 | 0 |
| 2018-05-21 | Mather Ann (Director) | Sale | 433 | 251.58 | 108,935 |
| 2018-05-21 | Mather Ann (Director) | Option Ex | 834 | .00 | 0 |
| 2018-05-21 | Templeton Mark B (Director) | Option Ex | 437 | .00 | 0 |
| 2018-05-21 | Bechtolsheim Andreas (Chief Development Officer) | Option Ex | 2,063 | .00 | 0 |
| 2018-05-10 | Duda Kenneth (CTO and SVP Software Eng.) | Sale | 11,000 | 260.62 | 2,866,798 |
| 2018-05-01 | Taxay Marc (SVP and General Counsel) | Sale | 2,000 | 262.81 | 525,618 |
| 2018-05-01 | Taxay Marc (SVP and General Counsel) | Option Ex | 2,000 | 48.44 | 96,880 |
| 2018-05-01 | Brennan Ita M (Senior Vice President, CFO) | Sale | 3,500 | 263.22 | 921,280 |
| 2018-04-02 | Taxay Marc (SVP and General Counsel) | Sale | 2,000 | 254.07 | 508,148 |
| 2018-04-02 | Taxay Marc (SVP and General Counsel) | Option Ex | 2,000 | 46.49 | 92,980 |
| 2018-03-14 | Ullal Jayshree (President and CEO) | Sale | 67 | 297.77 | 19,950 |
| 2018-03-13 | Ullal Jayshree (President and CEO) | Sale | 20 | 298.04 | 5,960 |
| 2018-03-12 | Ullal Jayshree (President and CEO) | Sale | 4,613 | 299.69 | 1,382,469 |
| 2018-03-12 | Sadana Anshul (Chief Customer Officer) | Sale | 34,132 | 298.00 | 10,171,336 |
| 2018-03-12 | Sadana Anshul (Chief Customer Officer) | Option Ex | 34,132 | 43.86 | 1,496,961 |
| 2018-03-09 | Ullal Jayshree (President and CEO) | Sale | 300 | 297.78 | 89,333 |
| 2018-03-09 | Sadana Anshul (Chief Customer Officer) | Sale | 7,306 | 298.00 | 2,177,188 |
| 2018-03-09 | Sadana Anshul (Chief Customer Officer) | Option Ex | 7,306 | 36.11 | 263,819 |
| 2018-03-06 | Ullal Jayshree (President and CEO) | Sale | 11,000 | 289.67 | 3,186,381 |
| 2018-03-05 | Ullal Jayshree (President and CEO) | Sale | 5,000 | 281.50 | 1,407,515 |
| 2018-03-05 | Sadana Anshul (Chief Customer Officer) | Sale | 10,250 | 280.00 | 2,870,000 |
| 2018-03-01 | Taxay Marc (SVP and General Counsel) | Sale | 2,000 | 267.99 | 535,982 |
| 2018-03-01 | Taxay Marc (SVP and General Counsel) | Option Ex | 2,000 | 46.49 | 92,980 |
| 2018-03-01 | Brennan Ita M (Senior Vice President, CFO) | Sale | 3,500 | 267.84 | 937,454 |
| 2018-02-28 | Ullal Jayshree (President and CEO) | Sale | 10,000 | 270.89 | 2,708,920 |
| 2018-02-28 | Sadana Anshul (Chief Customer Officer) | Sale | 10,000 | 270.00 | 2,700,000 |
| 2018-02-27 | Sadana Anshul (Chief Customer Officer) | Sale | 9,621 | 260.00 | 2,501,460 |
| 2018-02-26 | Sadana Anshul (Chief Customer Officer) | Sale | 11,598 | 255.00 | 2,957,490 |
| 2018-02-21 | Ullal Jayshree (President and CEO) | Sale | 800 | 248.48 | 198,786 |
| 2018-02-21 | Sadana Anshul (Chief Customer Officer) | Sale | 16,444 | 244.72 | 4,024,225 |
| 2018-02-21 | Mather Ann (Director) | Sale | 433 | 245.69 | 106,385 |
| 2018-02-20 | Taxay Marc (SVP and General Counsel) | Option Ex | 2,950 | .00 | 0 |
| 2018-02-20 | Theodosopoulos Nikos (Director) | Option Ex | 436 | .00 | 0 |
| 2018-02-20 | Ullal Jayshree (President and CEO) | Option Ex | 2,062 | .00 | 0 |
| 2018-02-20 | Duda Kenneth (CTO and SVP Software Eng.) | Option Ex | 1,625 | .00 | 0 |
| 2018-02-20 | Sadana Anshul (Chief Customer Officer) | Option Ex | 2,375 | .00 | 0 |
| 2018-02-20 | Scheinman Daniel (Director) | Option Ex | 833 | .00 | 0 |
| 2018-02-20 | Brennan Ita M (Senior Vice President, CFO) | Option Ex | 4,725 | .00 | 0 |
| 2018-02-20 | Giancarlo Charles H (Director) | Option Ex | 833 | .00 | 0 |
| 2018-02-20 | Mather Ann (Director) | Option Ex | 833 | .00 | 0 |
| 2018-02-20 | Templeton Mark B (Director) | Option Ex | 436 | .00 | 0 |
| 2018-02-20 | Bechtolsheim Andreas (Chief Development Officer) | Option Ex | 2,062 | .00 | 0 |
| 2018-02-01 | Taxay Marc (SVP and General Counsel) | Sale | 2,000 | 275.14 | 550,280 |
| 2018-02-01 | Taxay Marc (SVP and General Counsel) | Option Ex | 2,000 | 40.50 | 81,000 |
| 2018-01-16 | Sadana Anshul (Chief Customer Officer) | Sale | 24,000 | 256.75 | 6,161,880 |
| 2018-01-02 | Taxay Marc (SVP and General Counsel) | Sale | 2,000 | 235.58 | 471,160 |
| 2018-01-02 | Taxay Marc (SVP and General Counsel) | Option Ex | 2,000 | 40.50 | 81,000 |
| 2017-12-13 | Duda Kenneth (CTO and SVP Software Eng.) | Sale | 130,000 | .00 | 0 |
| 2017-12-01 | Taxay Marc (SVP and General Counsel) | Sale | 2,000 | 229.34 | 458,688 |
| 2017-12-01 | Taxay Marc (SVP and General Counsel) | Option Ex | 2,000 | 15.12 | 30,250 |
| 2017-12-01 | Brennan Ita M (Senior Vice President, CFO) | Sale | 3,500 | 229.17 | 802,088 |
| 2017-11-24 | Bechtolsheim Andreas (Chief Development Officer) | Sale | 59,268 | 241.03 | 14,285,188 |
| 2017-11-24 | Bechtolsheim Andreas (Chief Development Officer) | Option Ex | 59,268 | 54.19 | 3,211,910 |
| 2017-11-22 | Bechtolsheim Andreas (Chief Development Officer) | Sale | 73,102 | 239.60 | 17,515,458 |
| 2017-11-22 | Bechtolsheim Andreas (Chief Development Officer) | Option Ex | 73,102 | 38.00 | 2,777,876 |
Insider trading activities including stock purchases, stock sales, and option exercises of ANET listed in the above tables cannot be completely guaranteed as to their accuracy. For more insider trading information of Arista Networks, Inc. (symbol ANET, CIK number 1596532) see the Securities and Exchange Commission (SEC) website.