Follow the people · Insider
Kenneth Duda
Kenneth Duda files insider transactions with the SEC as a president and cto of Arista Networks (ANET). We hold 8 disclosed purchases and sales filed since 15 December 2014, 3 of them in the last 90 days.
- Files forANET
- Disclosed buys and sells8 in all, 3 in the last 90 days
- Last disclosure1 September 2026
Positions held
1 post we hold — a term names its own dates; a run of filings only says when they filed- Filed 10 December 2014 — 28 August 2026President and CTO · Arista Networks (ANET)2,372 Form 4 lines · source: SEC Form 4
Everything they disclosed
120 entries, newest first — one per disclosure report, one per Form 4 line- exercised options over 20,000 shares of Arista Networks (a derivative holding)SEC Form 424 June 2024Non-Qualified Stock Option (right to buy) · traded 13 June 2024 · filed 24 June 2024
- ▼ sold on the open market 244 shares of Arista NetworksSEC Form 424 June 2024Common Stock · traded 13 June 2024 · filed 24 June 2024
- exercised options over 625 shares of Arista Networks (a derivative holding)SEC Form 422 May 2020Restricted Stock Unit-1 · traded 20 May 2020 · filed 22 May 2020
- exercised options over 1,000 shares of Arista Networks (a derivative holding)SEC Form 422 May 2020Restricted Stock Unit-2 · traded 20 May 2020 · filed 22 May 2020
- exercised options over 10,000 shares of Arista Networks (a derivative holding)SEC Form 413 May 2020Non-Qualified Stock Option (right to buy) · traded 11 May 2020 · filed 13 May 2020
- exercised options over 10,000 shares of Arista NetworksSEC Form 413 May 2020Common Stock · traded 11 May 2020 · filed 13 May 2020
- ▼ sold on the open market 500 shares of Arista NetworksSEC Form 413 May 2020Common Stock · traded 11 May 2020 · filed 13 May 2020
- ▼ sold on the open market 700 shares of Arista NetworksSEC Form 413 May 2020Common Stock · traded 11 May 2020 · filed 13 May 2020
- ▼ sold on the open market 1,300 shares of Arista NetworksSEC Form 413 May 2020Common Stock · traded 11 May 2020 · filed 13 May 2020
- ▼ sold on the open market 700 shares of Arista NetworksSEC Form 413 May 2020Common Stock · traded 11 May 2020 · filed 13 May 2020
- ▼ sold on the open market 400 shares of Arista NetworksSEC Form 413 May 2020Common Stock · traded 11 May 2020 · filed 13 May 2020
- ▼ sold on the open market 2,401 shares of Arista NetworksSEC Form 413 May 2020Common Stock · traded 11 May 2020 · filed 13 May 2020
- ▼ sold on the open market 1,500 shares of Arista NetworksSEC Form 413 May 2020Common Stock · traded 11 May 2020 · filed 13 May 2020
- ▼ sold on the open market 1,200 shares of Arista NetworksSEC Form 413 May 2020Common Stock · traded 11 May 2020 · filed 13 May 2020
- ▼ sold on the open market 1,299 shares of Arista NetworksSEC Form 413 May 2020Common Stock · traded 11 May 2020 · filed 13 May 2020
- ▼ sold on the open market 88 shares of Arista NetworksSEC Form 413 May 2020Common Stock · traded 11 May 2020 · filed 13 May 2020
- ▼ sold on the open market 76 shares of Arista NetworksSEC Form 413 May 2020Common Stock · traded 11 May 2020 · filed 13 May 2020
- ▼ sold on the open market 163 shares of Arista NetworksSEC Form 413 May 2020Common Stock · traded 11 May 2020 · filed 13 May 2020
- ▼ sold on the open market 226 shares of Arista NetworksSEC Form 413 May 2020Common Stock · traded 11 May 2020 · filed 13 May 2020
- ▼ sold on the open market 105 shares of Arista NetworksSEC Form 413 May 2020Common Stock · traded 11 May 2020 · filed 13 May 2020
- ▼ sold on the open market 129 shares of Arista NetworksSEC Form 413 May 2020Common Stock · traded 11 May 2020 · filed 13 May 2020
- ▼ sold on the open market 87 shares of Arista NetworksSEC Form 413 May 2020Common Stock · traded 11 May 2020 · filed 13 May 2020
- ▼ sold on the open market 21 shares of Arista NetworksSEC Form 413 May 2020Common Stock · traded 11 May 2020 · filed 13 May 2020
- ▼ sold on the open market 23 shares of Arista NetworksSEC Form 413 May 2020Common Stock · traded 11 May 2020 · filed 13 May 2020
- ▼ sold on the open market 33 shares of Arista NetworksSEC Form 413 May 2020Common Stock · traded 11 May 2020 · filed 13 May 2020
- ▼ sold on the open market 58 shares of Arista NetworksSEC Form 413 May 2020Common Stock · traded 11 May 2020 · filed 13 May 2020
- ▼ sold on the open market 27 shares of Arista NetworksSEC Form 413 May 2020Common Stock · traded 11 May 2020 · filed 13 May 2020
- ▼ sold on the open market 33 shares of Arista NetworksSEC Form 413 May 2020Common Stock · traded 11 May 2020 · filed 13 May 2020
- ▼ sold on the open market 20 shares of Arista NetworksSEC Form 413 May 2020Common Stock · traded 11 May 2020 · filed 13 May 2020
- was granted 10,660 shares of Arista Networks (a derivative holding)SEC Form 412 May 2020Restricted Stock Unit-6 · traded 8 May 2020 · filed 12 May 2020
- ▼ sold on the open market 196 shares of Arista NetworksSEC Form 415 April 2020Common Stock · traded 13 April 2020 · filed 15 April 2020
- ▼ sold on the open market 334 shares of Arista NetworksSEC Form 415 April 2020Common Stock · traded 13 April 2020 · filed 15 April 2020
- ▼ sold on the open market 79 shares of Arista NetworksSEC Form 415 April 2020Common Stock · traded 13 April 2020 · filed 15 April 2020
- ▼ sold on the open market 28 shares of Arista NetworksSEC Form 415 April 2020Common Stock · traded 13 April 2020 · filed 15 April 2020
- ▼ sold on the open market 9 shares of Arista NetworksSEC Form 415 April 2020Common Stock · traded 13 April 2020 · filed 15 April 2020
- ▼ sold on the open market 88 shares of Arista NetworksSEC Form 415 April 2020Common Stock · traded 13 April 2020 · filed 15 April 2020
- ▼ sold on the open market 74 shares of Arista NetworksSEC Form 415 April 2020Common Stock · traded 13 April 2020 · filed 15 April 2020
- ▼ sold on the open market 59 shares of Arista NetworksSEC Form 415 April 2020Common Stock · traded 13 April 2020 · filed 15 April 2020
- ▼ sold on the open market 9 shares of Arista NetworksSEC Form 415 April 2020Common Stock · traded 13 April 2020 · filed 15 April 2020
- ▼ sold on the open market 50 shares of Arista NetworksSEC Form 415 April 2020Common Stock · traded 13 April 2020 · filed 15 April 2020
- ▼ sold on the open market 80 shares of Arista NetworksSEC Form 415 April 2020Common Stock · traded 13 April 2020 · filed 15 April 2020
- ▼ sold on the open market 20 shares of Arista NetworksSEC Form 415 April 2020Common Stock · traded 13 April 2020 · filed 15 April 2020
- ▼ sold on the open market 7 shares of Arista NetworksSEC Form 415 April 2020Common Stock · traded 13 April 2020 · filed 15 April 2020
- ▼ sold on the open market 6 shares of Arista NetworksSEC Form 415 April 2020Common Stock · traded 13 April 2020 · filed 15 April 2020
- ▼ sold on the open market 22 shares of Arista NetworksSEC Form 415 April 2020Common Stock · traded 13 April 2020 · filed 15 April 2020
- ▼ sold on the open market 28 shares of Arista NetworksSEC Form 415 April 2020Common Stock · traded 13 April 2020 · filed 15 April 2020
- ▼ sold on the open market 2 shares of Arista NetworksSEC Form 415 April 2020Common Stock · traded 13 April 2020 · filed 15 April 2020
- ▼ sold on the open market 2,823 shares of Arista NetworksSEC Form 415 April 2020Common Stock · traded 13 April 2020 · filed 15 April 2020
- ▼ sold on the open market 3,118 shares of Arista NetworksSEC Form 415 April 2020Common Stock · traded 13 April 2020 · filed 15 April 2020
- ▼ sold on the open market 1,000 shares of Arista NetworksSEC Form 415 April 2020Common Stock · traded 13 April 2020 · filed 15 April 2020
- ▼ sold on the open market 400 shares of Arista NetworksSEC Form 415 April 2020Common Stock · traded 13 April 2020 · filed 15 April 2020
- ▼ sold on the open market 1,259 shares of Arista NetworksSEC Form 415 April 2020Common Stock · traded 13 April 2020 · filed 15 April 2020
- ▼ sold on the open market 1,300 shares of Arista NetworksSEC Form 415 April 2020Common Stock · traded 13 April 2020 · filed 15 April 2020
- ▼ sold on the open market 100 shares of Arista NetworksSEC Form 415 April 2020Common Stock · traded 13 April 2020 · filed 15 April 2020
- ▼ sold on the open market 22 shares of Arista NetworksSEC Form 416 March 2020Common Stock · traded 12 March 2020 · filed 16 March 2020
- ▼ sold on the open market 852 shares of Arista NetworksSEC Form 416 March 2020Common Stock · traded 12 March 2020 · filed 16 March 2020
- ▼ sold on the open market 5 shares of Arista NetworksSEC Form 416 March 2020Common Stock · traded 12 March 2020 · filed 16 March 2020
- ▼ sold on the open market 210 shares of Arista NetworksSEC Form 416 March 2020Common Stock · traded 12 March 2020 · filed 16 March 2020
- gave away 6,140 shares of Arista NetworksSEC Form 416 March 2020Common Stock · traded 13 March 2020 · filed 16 March 2020
- gave away 246 shares of Arista NetworksSEC Form 412 March 2020Common Stock · traded 3 March 2020 · filed 12 March 2020
- gave away 70,000 shares of Arista NetworksSEC Form 412 March 2020Common Stock · traded 9 March 2020 · filed 12 March 2020
- gave away 70,000 shares of Arista NetworksSEC Form 412 March 2020Common Stock · traded 9 March 2020 · filed 12 March 2020
- gave away 246 shares of Arista NetworksSEC Form 412 March 2020Common Stock · traded 3 March 2020 · filed 12 March 2020
- gave away 140,000 shares of Arista NetworksSEC Form 412 March 2020Common Stock · traded 9 March 2020 · filed 12 March 2020
- ▼ sold on the open market 200 shares of Arista NetworksSEC Form 412 March 2020Common Stock · traded 10 March 2020 · filed 12 March 2020
- ▼ sold on the open market 300 shares of Arista NetworksSEC Form 412 March 2020Common Stock · traded 10 March 2020 · filed 12 March 2020
- ▼ sold on the open market 900 shares of Arista NetworksSEC Form 412 March 2020Common Stock · traded 10 March 2020 · filed 12 March 2020
- ▼ sold on the open market 1,000 shares of Arista NetworksSEC Form 412 March 2020Common Stock · traded 10 March 2020 · filed 12 March 2020
- ▼ sold on the open market 1,600 shares of Arista NetworksSEC Form 412 March 2020Common Stock · traded 10 March 2020 · filed 12 March 2020
- ▼ sold on the open market 1,100 shares of Arista NetworksSEC Form 412 March 2020Common Stock · traded 10 March 2020 · filed 12 March 2020
- ▼ sold on the open market 1,200 shares of Arista NetworksSEC Form 412 March 2020Common Stock · traded 10 March 2020 · filed 12 March 2020
- ▼ sold on the open market 500 shares of Arista NetworksSEC Form 412 March 2020Common Stock · traded 10 March 2020 · filed 12 March 2020
- ▼ sold on the open market 200 shares of Arista NetworksSEC Form 412 March 2020Common Stock · traded 10 March 2020 · filed 12 March 2020
- ▼ sold on the open market 400 shares of Arista NetworksSEC Form 412 March 2020Common Stock · traded 10 March 2020 · filed 12 March 2020
- ▼ sold on the open market 400 shares of Arista NetworksSEC Form 412 March 2020Common Stock · traded 10 March 2020 · filed 12 March 2020
- ▼ sold on the open market 900 shares of Arista NetworksSEC Form 412 March 2020Common Stock · traded 10 March 2020 · filed 12 March 2020
- ▼ sold on the open market 800 shares of Arista NetworksSEC Form 412 March 2020Common Stock · traded 10 March 2020 · filed 12 March 2020
- ▼ sold on the open market 500 shares of Arista NetworksSEC Form 412 March 2020Common Stock · traded 10 March 2020 · filed 12 March 2020
- exercised options over 625 shares of Arista Networks (a derivative holding)SEC Form 421 February 2020Restricted Stock Unit-1 · traded 20 February 2020 · filed 21 February 2020
- exercised options over 1,000 shares of Arista Networks (a derivative holding)SEC Form 421 February 2020Restricted Stock Unit-2 · traded 20 February 2020 · filed 21 February 2020
- exercised options over 375 shares of Arista Networks (a derivative holding)SEC Form 421 February 2020Restricted Stock Unit-3 · traded 20 February 2020 · filed 21 February 2020
- exercised options over 625 shares of Arista NetworksSEC Form 421 February 2020Common Stock · traded 20 February 2020 · filed 21 February 2020
- exercised options over 1,000 shares of Arista NetworksSEC Form 421 February 2020Common Stock · traded 20 February 2020 · filed 21 February 2020
- exercised options over 375 shares of Arista NetworksSEC Form 421 February 2020Common Stock · traded 20 February 2020 · filed 21 February 2020
- had shares withheld for tax on 693 shares of Arista NetworksSEC Form 421 February 2020Common Stock · traded 20 February 2020 · filed 21 February 2020
- ▼ sold on the open market 7,469 shares of Arista NetworksSEC Form 421 February 2020Common Stock · traded 19 February 2020 · filed 21 February 2020
- ▼ sold on the open market 2,531 shares of Arista NetworksSEC Form 421 February 2020Common Stock · traded 19 February 2020 · filed 21 February 2020
- ▼ sold on the open market 7,550 shares of Arista NetworksSEC Form 421 February 2020Common Stock · traded 19 February 2020 · filed 21 February 2020
- ▼ sold on the open market 2,450 shares of Arista NetworksSEC Form 421 February 2020Common Stock · traded 19 February 2020 · filed 21 February 2020
- ▼ sold on the open market 46 shares of Arista NetworksSEC Form 412 February 2020Common Stock · traded 10 February 2020 · filed 12 February 2020
- ▼ sold on the open market 93 shares of Arista NetworksSEC Form 412 February 2020Common Stock · traded 10 February 2020 · filed 12 February 2020
- ▼ sold on the open market 447 shares of Arista NetworksSEC Form 412 February 2020Common Stock · traded 10 February 2020 · filed 12 February 2020
- ▼ sold on the open market 262 shares of Arista NetworksSEC Form 412 February 2020Common Stock · traded 10 February 2020 · filed 12 February 2020
- ▼ sold on the open market 28 shares of Arista NetworksSEC Form 412 February 2020Common Stock · traded 10 February 2020 · filed 12 February 2020
- ▼ sold on the open market 399 shares of Arista NetworksSEC Form 412 February 2020Common Stock · traded 10 February 2020 · filed 12 February 2020
- ▼ sold on the open market 701 shares of Arista NetworksSEC Form 412 February 2020Common Stock · traded 10 February 2020 · filed 12 February 2020
- ▼ sold on the open market 4,700 shares of Arista NetworksSEC Form 412 February 2020Common Stock · traded 10 February 2020 · filed 12 February 2020
- ▼ sold on the open market 3,900 shares of Arista NetworksSEC Form 412 February 2020Common Stock · traded 10 February 2020 · filed 12 February 2020
- ▼ sold on the open market 300 shares of Arista NetworksSEC Form 412 February 2020Common Stock · traded 10 February 2020 · filed 12 February 2020
- ▼ sold on the open market 481 shares of Arista NetworksSEC Form 414 January 2020Common Stock · traded 10 January 2020 · filed 14 January 2020
- ▼ sold on the open market 393 shares of Arista NetworksSEC Form 414 January 2020Common Stock · traded 10 January 2020 · filed 14 January 2020
- ▼ sold on the open market 3,918 shares of Arista NetworksSEC Form 414 January 2020Common Stock · traded 10 January 2020 · filed 14 January 2020
- ▼ sold on the open market 5,363 shares of Arista NetworksSEC Form 414 January 2020Common Stock · traded 10 January 2020 · filed 14 January 2020
- ▼ sold on the open market 719 shares of Arista NetworksSEC Form 414 January 2020Common Stock · traded 10 January 2020 · filed 14 January 2020
- gave away 2,575 shares of Arista NetworksSEC Form 413 December 2019Common Stock · traded 11 December 2019 · filed 13 December 2019
- acquired or disposed of, other 116,056 shares of Arista NetworksSEC Form 413 December 2019Common Stock · traded 11 December 2019 · filed 13 December 2019
- gave away 70,000 shares of Arista NetworksSEC Form 413 December 2019Common Stock · traded 11 December 2019 · filed 13 December 2019
- acquired or disposed of, other 60,053 shares of Arista NetworksSEC Form 413 December 2019Common Stock · traded 13 December 2019 · filed 13 December 2019
- acquired or disposed of, other 116,056 shares of Arista NetworksSEC Form 413 December 2019Common Stock · traded 11 December 2019 · filed 13 December 2019
- gave away 70,000 shares of Arista NetworksSEC Form 413 December 2019Common Stock · traded 11 December 2019 · filed 13 December 2019
- acquired or disposed of, other 60,053 shares of Arista NetworksSEC Form 413 December 2019Common Stock · traded 13 December 2019 · filed 13 December 2019
- gave away 140,000 shares of Arista NetworksSEC Form 413 December 2019Common Stock · traded 11 December 2019 · filed 13 December 2019
- acquired or disposed of, other 232,112 shares of Arista NetworksSEC Form 413 December 2019Common Stock · traded 11 December 2019 · filed 13 December 2019
- gave away 2,575 shares of Arista NetworksSEC Form 413 December 2019Common Stock · traded 11 December 2019 · filed 13 December 2019
- gave away 9,275 shares of Arista NetworksSEC Form 413 December 2019Common Stock · traded 12 December 2019 · filed 13 December 2019
- acquired or disposed of, other 120,106 shares of Arista NetworksSEC Form 413 December 2019Common Stock · traded 13 December 2019 · filed 13 December 2019
- ▼ sold on the open market 200 shares of Arista NetworksSEC Form 412 December 2019Common Stock · traded 10 December 2019 · filed 12 December 2019
- ▼ sold on the open market 32 shares of Arista NetworksSEC Form 412 December 2019Common Stock · traded 10 December 2019 · filed 12 December 2019
- ▼ sold on the open market 444 shares of Arista NetworksSEC Form 412 December 2019Common Stock · traded 10 December 2019 · filed 12 December 2019
- ▼ sold on the open market 200 shares of Arista NetworksSEC Form 412 December 2019Common Stock · traded 10 December 2019 · filed 12 December 2019
Positions come from the unitedstates/congress-legislators roster, the Office of Government Ethics and the SEC’s Form 4 index. Every disclosed line names its own source and links the document the government published; we print what the filing says and never a price we did not read from it. Headlines and links come from the GDELT Global Knowledge Graph — the story stays with the publisher. The portrait, where we have one, is the public-domain Congressional Bioguide photograph.