Person

Kenneth Duda

President and CTO · Director, Arista Networks

Current S&P 500 boards
1
Current roles
1
Open-market buys
$0
Open-market sales
$689.7M

Current roles

From Section 16 filings (Forms 3, 4 and 5) in the last 13 months.

Past roles

“Last filing” is the latest Form 3/4/5 for that company, an upper bound on the end date.

None on record since 2016.

Sits alongside

People who currently share a board or management team with this person.

Open-market trades

Purchases and sales reported on Form 4 at S&P 500 companies.

DateCompanyTypeSharesPriceValue
Oct 20, 2026ANETSale649$177.91$115K
Oct 20, 2026ANETSale486$179.02$87K
Oct 20, 2026ANETSale3,538$180.12$637K
Oct 20, 2026ANETSale6,487$180.93$1.2M
Oct 20, 2026ANETSale5,973$181.78$1.1M
Oct 20, 2026ANETSale200$182.79$37K
Oct 20, 2026ANETSale599$177.91$107K
Oct 20, 2026ANETSale449$179.02$80K
Oct 20, 2026ANETSale3,265$180.12$588K
Oct 20, 2026ANETSale5,988$180.93$1.1M
Oct 20, 2026ANETSale5,514$181.78$1.0M
Oct 20, 2026ANETSale185$182.79$34K
Oct 20, 2026ANETSale374$177.91$67K
Oct 20, 2026ANETSale281$179.02$50K
Oct 20, 2026ANETSale2,041$180.12$368K
Oct 20, 2026ANETSale3,742$180.93$677K
Oct 20, 2026ANETSale3,446$181.78$626K
Oct 20, 2026ANETSale116$182.79$21K
Sep 21, 2026ANETSale1,558$203.49$317K
Sep 21, 2026ANETSale1,269$205.50$261K
Sep 21, 2026ANETSale2,038$204.78$417K
Sep 21, 2026ANETSale1,480$201.70$299K
Sep 21, 2026ANETSale4,281$202.66$868K
Sep 21, 2026ANETSale854$201.70$172K
Sep 21, 2026ANETSale2,031$205.50$417K
Sep 21, 2026ANETSale3,262$204.78$668K
Sep 21, 2026ANETSale2,492$203.49$507K
Sep 21, 2026ANETSale6,849$202.66$1.4M
Sep 21, 2026ANETSale1,366$201.70$276K
Sep 21, 2026ANETSale2,200$205.50$452K
Sep 21, 2026ANETSale3,533$204.78$723K
Sep 21, 2026ANETSale2,700$203.49$549K
Sep 21, 2026ANETSale7,420$202.66$1.5M
Aug 20, 2026ANETSale754$186.97$141K
Aug 20, 2026ANETSale472$186.97$88K
Aug 20, 2026ANETSale3,789$186.13$705K
Aug 20, 2026ANETSale3,317$185.18$614K
Aug 20, 2026ANETSale2,422$184.33$446K
Aug 20, 2026ANETSale4,197$184.33$774K
Aug 20, 2026ANETSale5,750$185.18$1.1M
Aug 20, 2026ANETSale6,568$186.13$1.2M
Aug 20, 2026ANETSale818$186.97$153K
Aug 20, 2026ANETSale3,875$184.33$714K
Aug 20, 2026ANETSale5,308$185.18$983K
Aug 20, 2026ANETSale6,063$186.13$1.1M
Jul 20, 2026ANETSale23$172.40$4K
Jul 20, 2026ANETSale979$171.72$168K
Jul 20, 2026ANETSale5,209$170.73$889K
Jul 20, 2026ANETSale6,062$169.90$1.0M
Jul 20, 2026ANETSale9,028$170.73$1.5M
Jul 20, 2026ANETSale1,698$171.72$292K
Jul 20, 2026ANETSale3,789$169.90$644K
Jul 20, 2026ANETSale37$172.40$6K
Jul 20, 2026ANETSale1,567$171.72$269K
Jul 20, 2026ANETSale8,334$170.73$1.4M
Jul 20, 2026ANETSale40$172.40$7K
Jul 20, 2026ANETSale6,567$169.90$1.1M
Jun 22, 2026ANETSale440$167.35$74K
Jun 22, 2026ANETSale1,824$168.63$308K
Jun 22, 2026ANETSale4,537$169.39$769K
Jun 22, 2026ANETSale1,754$170.37$299K
Jun 22, 2026ANETSale1,566$171.49$269K
Jun 22, 2026ANETSale920$172.32$159K
Jun 22, 2026ANETSale2,323$173.69$403K
Jun 22, 2026ANETSale3,890$174.37$678K
Jun 22, 2026ANETSale79$175.04$14K
Jun 22, 2026ANETSale406$167.35$68K
Jun 22, 2026ANETSale1,683$168.63$284K
Jun 22, 2026ANETSale4,187$169.39$709K
Jun 22, 2026ANETSale1,619$170.37$276K
Jun 22, 2026ANETSale1,445$171.49$248K
Jun 22, 2026ANETSale850$172.32$146K
Jun 22, 2026ANETSale2,145$173.69$373K
Jun 22, 2026ANETSale3,590$174.37$626K
Jun 22, 2026ANETSale75$175.04$13K
Jun 22, 2026ANETSale254$167.35$43K
Jun 22, 2026ANETSale1,052$168.63$177K
Jun 22, 2026ANETSale2,617$169.39$443K
Jun 22, 2026ANETSale1,012$170.37$172K
Jun 22, 2026ANETSale903$171.49$155K
Jun 22, 2026ANETSale531$172.32$92K
Jun 22, 2026ANETSale1,341$173.69$233K
Jun 22, 2026ANETSale2,244$174.37$391K
Jun 22, 2026ANETSale46$175.04$8K
May 18, 2026ANETSale345$142.34$49K
May 18, 2026ANETSale284$143.23$41K
May 18, 2026ANETSale14,501$139.41$2.0M
May 18, 2026ANETSale12,405$140.13$1.7M
May 18, 2026ANETSale3,081$141.34$435K
May 18, 2026ANETSale1,103$142.34$157K
May 18, 2026ANETSale910$143.23$130K
May 18, 2026ANETSale7,251$139.41$1.0M
May 18, 2026ANETSale6,202$140.13$869K
May 18, 2026ANETSale1,540$141.34$218K
May 18, 2026ANETSale552$142.34$79K
May 18, 2026ANETSale455$143.23$65K
May 18, 2026ANETSale4,532$139.41$632K
May 18, 2026ANETSale3,876$140.13$543K
May 18, 2026ANETSale963$141.34$136K
Apr 17, 2026ANETSale9,892$162.15$1.6M

SEC reporting-owner ID (CIK) 1605808 · all filings on EDGAR