ANET.NYSEArista Networks, INC
Form 4: Arista Networks CEO Sells Shares
Sentiment:
Insider Transaction (Form 4)
Jayshree Ullal, CEO and Chairperson and a Director of Arista Networks, Inc., sold 573,509 shares of common stock on August 12, 2026.
Summary
- Open-market sale: disposed of 417 Common Stock at $211.37 ($88,141) on August 12, 2026; holds 4,968,073 after (Indirect).
- Open-market sale: disposed of 9,127 Common Stock at $210.97 ($1,925,568) on August 12, 2026; holds 4,958,946 after (Indirect).
- Open-market sale: disposed of 1,672 Common Stock at $209.15 ($349,695) on August 12, 2026; holds 4,957,274 after (Indirect).
- Open-market sale: disposed of 24,325 Common Stock at $208.29 ($5,066,730) on August 12, 2026; holds 4,932,949 after (Indirect).
- Open-market sale: disposed of 47,029 Common Stock at $207.43 ($9,755,108) on August 12, 2026; holds 4,885,920 after (Indirect).
- Open-market sale: disposed of 417 Common Stock at $211.37 ($88,141) on August 12, 2026; holds 4,968,073 after (Indirect).
- Open-market sale: disposed of 9,127 Common Stock at $210.97 ($1,925,568) on August 12, 2026; holds 4,958,946 after (Indirect).
- Open-market sale: disposed of 1,672 Common Stock at $209.15 ($349,695) on August 12, 2026; holds 4,957,274 after (Indirect).
- Open-market sale: disposed of 24,325 Common Stock at $208.29 ($5,066,730) on August 12, 2026; holds 4,932,949 after (Indirect).
- Open-market sale: disposed of 47,029 Common Stock at $207.43 ($9,755,108) on August 12, 2026; holds 4,885,920 after (Indirect).
- Open-market sale: disposed of 22 Common Stock at $211.37 ($4,650) on August 12, 2026; holds 29,462 after (Indirect).
- Open-market sale: disposed of 496 Common Stock at $210.97 ($104,644) on August 12, 2026; holds 28,966 after (Indirect).
- Open-market sale: disposed of 91 Common Stock at $209.15 ($19,032) on August 12, 2026; holds 28,875 after (Indirect).
- Open-market sale: disposed of 1,321 Common Stock at $208.29 ($275,155) on August 12, 2026; holds 27,554 after (Indirect).
- Open-market sale: disposed of 2,554 Common Stock at $207.43 ($529,770) on August 12, 2026; holds 25,000 after (Indirect).
- Open-market sale: disposed of 22 Common Stock at $211.37 ($4,650) on August 12, 2026; holds 29,462 after (Indirect).
- Open-market sale: disposed of 496 Common Stock at $210.97 ($104,644) on August 12, 2026; holds 28,966 after (Indirect).
- Open-market sale: disposed of 91 Common Stock at $209.15 ($19,032) on August 12, 2026; holds 28,875 after (Indirect).
- Open-market sale: disposed of 1,321 Common Stock at $208.29 ($275,155) on August 12, 2026; holds 27,554 after (Indirect).
- Open-market sale: disposed of 2,554 Common Stock at $207.43 ($529,770) on August 12, 2026; holds 25,000 after (Indirect).
- Open-market sale: disposed of 227,485 Common Stock at $207.43 ($47,186,645) on August 12, 2026; holds 16,160,496 after (Indirect).
- Open-market sale: disposed of 117,662 Common Stock at $208.29 ($24,508,183) on August 12, 2026; holds 16,042,834 after (Indirect).
- Open-market sale: disposed of 8,085 Common Stock at $209.15 ($1,690,958) on August 12, 2026; holds 16,034,749 after (Indirect).
- Open-market sale: disposed of 44,147 Common Stock at $210.97 ($9,313,909) on August 12, 2026; holds 15,990,602 after (Indirect).
- Open-market sale: disposed of 2,022 Common Stock at $211.37 ($427,389) on August 12, 2026; holds 15,988,580 after (Indirect).
Sentiment
Score: 4
Explanation: StockSavvy.ai views this as a mildly negative but low-conviction signal: an insider sold $119,364,068 of stock under a pre-arranged Rule 10b5-1 plan, which is typically routine.
Insider Transactions
Jayshree Ullal — Director, Officer (CEO and Chairperson)
Transaction made under a Rule 10b5-1 trading plan.
| Date | Transaction | Security | Shares | Price | Value | Held After |
|---|---|---|---|---|---|---|
| 2026-08-12 | Open-market sale | Common Stock | 417 | $211 | $88.1K | 4,968,073 |
| 2026-08-12 | Open-market sale | Common Stock | 9,127 | $211 | $1.9M | 4,958,946 |
| 2026-08-12 | Open-market sale | Common Stock | 1,672 | $209 | $349.7K | 4,957,274 |
| 2026-08-12 | Open-market sale | Common Stock | 24,325 | $208 | $5.1M | 4,932,949 |
| 2026-08-12 | Open-market sale | Common Stock | 47,029 | $207 | $9.8M | 4,885,920 |
| 2026-08-12 | Open-market sale | Common Stock | 417 | $211 | $88.1K | 4,968,073 |
| 2026-08-12 | Open-market sale | Common Stock | 9,127 | $211 | $1.9M | 4,958,946 |
| 2026-08-12 | Open-market sale | Common Stock | 1,672 | $209 | $349.7K | 4,957,274 |
| 2026-08-12 | Open-market sale | Common Stock | 24,325 | $208 | $5.1M | 4,932,949 |
| 2026-08-12 | Open-market sale | Common Stock | 47,029 | $207 | $9.8M | 4,885,920 |
| 2026-08-12 | Open-market sale | Common Stock | 22 | $211 | $4.7K | 29,462 |
| 2026-08-12 | Open-market sale | Common Stock | 496 | $211 | $104.6K | 28,966 |
| 2026-08-12 | Open-market sale | Common Stock | 91 | $209 | $19.0K | 28,875 |
| 2026-08-12 | Open-market sale | Common Stock | 1,321 | $208 | $275.2K | 27,554 |
| 2026-08-12 | Open-market sale | Common Stock | 2,554 | $207 | $529.8K | 25,000 |
| 2026-08-12 | Open-market sale | Common Stock | 22 | $211 | $4.7K | 29,462 |
| 2026-08-12 | Open-market sale | Common Stock | 496 | $211 | $104.6K | 28,966 |
| 2026-08-12 | Open-market sale | Common Stock | 91 | $209 | $19.0K | 28,875 |
| 2026-08-12 | Open-market sale | Common Stock | 1,321 | $208 | $275.2K | 27,554 |
| 2026-08-12 | Open-market sale | Common Stock | 2,554 | $207 | $529.8K | 25,000 |
| 2026-08-12 | Open-market sale | Common Stock | 227,485 | $207 | $47.2M | 16,160,496 |
| 2026-08-12 | Open-market sale | Common Stock | 117,662 | $208 | $24.5M | 16,042,834 |
| 2026-08-12 | Open-market sale | Common Stock | 8,085 | $209 | $1.7M | 16,034,749 |
| 2026-08-12 | Open-market sale | Common Stock | 44,147 | $211 | $9.3M | 15,990,602 |
| 2026-08-12 | Open-market sale | Common Stock | 2,022 | $211 | $427.4K | 15,988,580 |
Key Dates
| Date | Description |
|---|---|
| 2026-08-12 | Open-market sale (417 shares) |
| 2026-08-12 | Open-market sale (9,127 shares) |
| 2026-08-12 | Open-market sale (1,672 shares) |
| 2026-08-12 | Open-market sale (24,325 shares) |
| 2026-08-12 | Open-market sale (47,029 shares) |
| 2026-08-12 | Open-market sale (417 shares) |
| 2026-08-12 | Open-market sale (9,127 shares) |
| 2026-08-12 | Open-market sale (1,672 shares) |
| 2026-08-12 | Open-market sale (24,325 shares) |
| 2026-08-12 | Open-market sale (47,029 shares) |
| 2026-08-12 | Open-market sale (22 shares) |
| 2026-08-12 | Open-market sale (496 shares) |
| 2026-08-12 | Open-market sale (91 shares) |
| 2026-08-12 | Open-market sale (1,321 shares) |
| 2026-08-12 | Open-market sale (2,554 shares) |
| 2026-08-12 | Open-market sale (22 shares) |
| 2026-08-12 | Open-market sale (496 shares) |
| 2026-08-12 | Open-market sale (91 shares) |
| 2026-08-12 | Open-market sale (1,321 shares) |
| 2026-08-12 | Open-market sale (2,554 shares) |
| 2026-08-12 | Open-market sale (227,485 shares) |
| 2026-08-12 | Open-market sale (117,662 shares) |
| 2026-08-12 | Open-market sale (8,085 shares) |
| 2026-08-12 | Open-market sale (44,147 shares) |
| 2026-08-12 | Open-market sale (2,022 shares) |
Keywords
insider transaction, Form 4, ANET, Arista Networks, Inc., bearish, Jayshree Ullal
Disclaimer:The information provided here is for general informational purposes only and does not constitute financial advice, recommendation, or endorsement of any kind. It may contain errors or omissions. You should not rely on this information to make financial decisions. Always seek the advice of a qualified financial professional before making any investment or financial decisions. Use of this information is at your own risk.