InsidersTradesSigma
Track the Arista Networks, Inc. share price and the full insider trade history of the company, a listed issuer based in United States. Shares are quoted on the US market, under the oversight of SEC (Form 4). Operating in the Technology sector, Arista Networks, Inc. has logged 1,357 insider filings. Market capitalisation: €256.8bn. The latest transaction was filed on 25 August 2026 (Notice of proposed sale (Form 144)). Among the most active insiders: Ullal Jayshree. Every trade is openly available.
1,357
Insider Decl.
n/a
Thresholds
n/a
n/a
Buy Volume
€1bn
786 ops.
Sell Volume
Analyst consensus: bullish or bearish?
Analysts rate Arista Networks, Inc. Strong Buy (bullish), based on 27 analysts. Average price target: US$241.82.
35Σ signal
This score ranks the purchase within its own market. No market currently meets the historical allocation criteria, so signals remain watch-only. Not investment advice.
Fundamental score
Ranked 5,263 of 28,901 companies
67.9
score / 100
Value44
Quality92
FCF yld1.7%
Earn yld1.2%
EV/EBITDA·
ROE31%
Gross mgn64%
Net mgn39%
Debt/EBITDA0.0x
Pillars2/3
Transparent value + quality ranking, distinct from the insider signal.
Sigma AI Analysis
Fundamental view, insider signal, bull and bear case, synthesis.
AI analysis generation is paused.
Last declaration on 25 August 2026
Declarations1,357 total
13,809 shares@ US$191.7946Common StockSEC144:0001959173-26-006426
70 shares@ US$184.76790.0000% mcap1.5% of flowCommon StockSEC:0001596532-26-000214:0
64 shares@ US$185.60910.0000% mcap1.4% of flowCommon StockSEC:0001596532-26-000214:1
35 shares@ US$186.9260.0000% mcap0.8% of flowCommon StockSEC:0001596532-26-000214:2
40 shares@ US$187.77380.0000% mcap0.9% of flowCommon StockSEC:0001596532-26-000214:3
213 shares@ US$188.6920.0000% mcap4.7% of flowCommon StockSEC:0001596532-26-000214:4
538 shares0Common StockSEC:0001596532-26-000202:0
538 shares0Common StockSEC:0001596532-26-000203:0
10,360 shares0Common StockSEC:0001596532-26-000211:1
27,664 shares0Common StockSEC:0001596532-26-000212:0
3,875 shares@ US$184.32970.0003% mcap0.7% of flowCommon StockSEC:0001596532-26-000210:6
5,308 shares@ US$185.18210.0004% mcap0.9% of flowCommon StockSEC:0001596532-26-000210:7
472 shares@ US$186.96980.0000% mcap0.1% of flowCommon StockSEC:0001596532-26-000210:13
538 shares0Common StockSEC:0001596532-26-000204:0
538 shares0Common StockSEC:0001596532-26-000205:0
538 shares0Common StockSEC:0001596532-26-000206:0
538 shares0Common StockSEC:0001596532-26-000207:0
538 shares0Common StockSEC:0001596532-26-000208:0
10,920 shares0Common StockSEC:0001596532-26-000209:0
1,350 shares0Common StockSEC:0001596532-26-000209:1
6,145 shares@ US$186.450.0004% mcap30.4% of flowCommon StockSEC:0001596532-26-000209:2
13,334 shares@ US$15.27690.0001% mcap0.2% of flowCommon StockSEC:0001596532-26-000210:0
3,999 shares@ US$14.14630.0000% mcap0.1% of flowCommon StockSEC:0001596532-26-000210:1
4,197 shares@ US$184.32970.0003% mcap0.7% of flowCommon StockSEC:0001596532-26-000210:2
5,750 shares@ US$185.18210.0004% mcap1.0% of flowCommon StockSEC:0001596532-26-000210:3
25 of 1357 declarations
关于 Arista Networks, Inc.
Arista Networks, Inc. 是一家领先的网络基础设施公司，专注于云、数据中心、企业园区和路由环境，并日益涉足人工智能工作负载。该公司在美国纽约证券交易所上市，股票代码为 ANET。其总部位于加利福尼亚州圣克拉拉，通过国际业务在全球范围内运营。Arista 成立于 2004 年，并于 2008 年开始商业运营，最初通过帮助重新定义大规模数据中心的高速以太网而建立声誉，随后将其战略扩展到企业网络和更广泛的客户端到云架构。（[arista.com](https://www.arista.com/assets/data/pdf/Corporate_Profile.pdf?utm_source=openai)） Arista 的商业模式以销售以太网交换和路由硬件、网络操作系统软件以及相关服务为核心。其 EOS 网络操作系统是平台的核心，强调自动化、可编程性、分析和安全性。该公司还提供 CloudVision 和其他软件功能，旨在简化大型分布式网络的运营。这种硬件加软件的方法使 Arista 成为关键任务基础设施提供商，而非商品网络供应商。（[arista.com](https://www.arista.com/en/company/news/press-release/23324-pr-01152026?utm_source=openai)） 从竞争角度来看，Arista 在执行质量、客户满意度以及在超大规模企业、大型企业和金融机构中的强大影响力方面备受好评。其战略日益强调人工智能网络，其中低延迟、高带宽和运营可靠性至关重要。该公司已在云和数据中心网络市场的某些领域占据领先地位，同时继续扩大其在园区和分支网络中的可寻址机会。（[arista.com](https://www.arista.com/assets/data/pdf/Corporate_Profile.pdf?utm_source=openai)） 最近的披露表明其持续的增长势头。在 2026 年第一季度，Arista 报告收入为 2.709 billion 美元，同比增长 35.1%，并推出了新的人工智能产品，包括 XPO 高密度液冷可插拔光学器件和基于 7800 平台的通用人工智能骨干网。管理层还报告 NPS 为 89，突显了强大的客户满意度。在 2025 年期间，该公司扩大了其人工智能驱动的园区和分支网络产品组合，巩固了其超越核心数据中心市场的转型。（[investors.arista.com](https://investors.arista.com/Communications/Press-Releases-and-Events/Press-Release-Detail/2026/Arista-Networks-Inc--Reports-First-Quarter-2026-Financial-Results/default.aspx?utm_source=openai)） 对于法语投资者而言，Arista Networks 是一家高质量的美国科技公司，与数字基础设施、人工智能相关网络升级和企业网络现代化的结构性支出紧密相关。其增长、盈利能力和产品创新的结合使其在美国纽约证券交易所备受关注。（[arista.com](https://www.arista.com/en/company/news/press-release/23416-pr-20260212?utm_source=openai)）
