Arista Networks, Inc.
SEC CIK 1596532 · t@net5wks · last insider filing 2026-06-24
Directors (from insider filings)
| Name | Capacity as filed | Filings |
|---|---|---|
| Duda Kenneth | Director · SVP and CTO | filed 2014 - 2026 |
| Bechtolsheim Andreas | Director · Chief Development Officer | filed 2014 - 2026 |
| Giancarlo Charles H | Director | filed 2014 - 2026 |
| Templeton Mark B | Director | filed 2017 - 2026 |
| Chew Lewis | Director | filed 2021 - 2026 |
| Scheinman Daniel | Director | filed 2014 - 2026 |
| Wassenaar Yvonne | Director | filed 2022 - 2026 |
| Battles Kelly Bodnar | Director | filed 2020 - 2026 |
| Lavender Robert G | Director | filed 2025 - 2026 |
| Ullal Jayshree | Director · President and CEO | filed 2014 - 2026 |
| Theodosopoulos Nikos | Director | filed 2014 - 2023 |
| Mather ANN | Director | filed 2014 - 2022 |
| Stoll Marc F | Director | filed 2014 - 2017 |
Officers (from insider filings)
| Name | Title as filed | Filings |
|---|---|---|
| Breithaupt Chantelle Yvette | Senior Vice President, CFO | filed 2024 - 2026 |
| Nightingale Todd | President and COO | filed 2025 - 2026 |
| Taxay Marc | SVP and General Counsel | filed 2016 - 2025 |
| Mccool John F | Chief Platform Officer, | filed 2017 - 2025 |
| Sadana Anshul | SVP, Customer Engineering | filed 2014 - 2024 |
| Brennan Ita M | Senior Vice President, CFO | filed 2015 - 2023 |
| Rivelo Manuel Felix | SVP, Chief Customer Officer | filed 2019 - 2019 |
| Smith Mark Stephen | sVP Worldwide Sales | filed 2014 - 2017 |
| Brannon-Ahn Kelyn | Chief Financial Officer | filed 2014 - 2015 |
About this record
From the SEC's insider-transaction filings (Forms 3, 4 and 5). Every reporting director and officer carries a Commission-assigned identifier (CIK), so these footprints are identifier-verified - no name matching involved. Insiders file when they transact, so dates are filing dates: "last filed" never means "served until". This layer is not yet joined to the nonprofit register - identity joins ship only after independent review.
Source: SEC Insider Transactions Data Sets (Forms 3/4/5), US Federal Government public domain.