Arista Networks (ANET) insider trading
12 directors and officers declare holding shares of Arista Networks (ANET), each in their own filing with the SEC. The largest is Andy Bechtolsheim (10% owner) with 180.5M shares, 14.3% of the company, worth $39.1B at the last close. The most recent move on file: Jayshree Ullal sold 96,992 shares at $217.14 on Oct 7, 2026. Of the 12 with a trade on file, 6 last bought and 6 last sold. Purchases and sales are as reported on Forms 3, 4 and 5 — the SEC counts private transactions too, and many large sales follow a plan arranged in advance. Holdings are never added up: two spouses often report the same shares, and a joint filing carries a fund's.
| Insider | Role | Shares | % of company | Value | Last trade on file | Filed |
|---|---|---|---|---|---|---|
| Andy Bechtolsheim | 10% owner | 180.5M | 14.3% | $39.1B | sold 300,000 shares at $193.61 on Sep 17, 2026 | Sep 17, 2026 |
| Jayshree Ullal | CEO and Chairperson · Director | 25.2M | 2.0% | $5.5B | sold 96,992 shares at $217.14 on Oct 7, 2026 | Oct 7, 2026 |
| Kenneth Duda | President and CTO · Director | 3.1M | 0.25% | $669.9M | sold 43,333 shares at $201.70 on Sep 21, 2026 | Sep 21, 2026 |
| Charles H. Giancarlo | Director | 185,842 | 0.01% | $40.3M | bought 538 shares on Aug 20, 2026 | Aug 20, 2026 |
| Daniel Scheinman | Director | 158,730 | 0.01% | $34.4M | bought 538 shares on Aug 20, 2026 | Aug 20, 2026 |
| Mark B. Templeton | Director | 123,610 | <0.01% | $26.8M | sold 5,000 shares at $201.62 on Oct 1, 2026 | Oct 1, 2026 |
| Todd Nightingale | President and COO | 69,463 | <0.01% | $15.1M | bought 126,875 shares on Aug 20, 2026 | Aug 20, 2026 |
| Chantelle Yvette Breithaupt | Senior Vice President, CFO | 68,697 | <0.01% | $14.9M | sold 1,224 shares at $215.00 on Oct 6, 2026 | Oct 6, 2026 |
| Lewis Chew | Director | 31,770 | <0.01% | $6.9M | bought 538 shares on Aug 20, 2026 | Aug 20, 2026 |
| Yvonne Wassenaar | Director | 10,322 | <0.01% | $2.2M | bought 538 shares on Aug 20, 2026 | Aug 20, 2026 |
| Kelly Bodnar Battles | Director | 10,194 | <0.01% | $2.2M | sold 422 shares at $184.77 on Aug 21, 2026 | Aug 21, 2026 |
| Robert G. Lavender | Director | 4,607 | <0.01% | $998,475.11 | bought 538 shares on Aug 20, 2026 | Aug 20, 2026 |
Each insider at Arista Networks
- Andy Bechtolsheim — 10% owner
- Jayshree Ullal — CEO and Chairperson · Director
- Kenneth Duda — President and CTO · Director
- Charles H. Giancarlo — Director
- Daniel Scheinman — Director
- Mark B. Templeton — Director
- Todd Nightingale — President and COO
- Chantelle Yvette Breithaupt — Senior Vice President, CFO
- Lewis Chew — Director
- Yvonne Wassenaar — Director
- Kelly Bodnar Battles — Director
- Robert G. Lavender — Director
No longer filing
- Marc Taxay — SVP and General Counsel
- John F. McCool — Chief Platform Officer
What insiders bought and sold across AI stocks · All filings on sec.gov