Form 4: Arista Networks CEO Sells Shares
Insider Transaction (Form 4)
Jayshree Ullal, CEO and Chairperson and a Director of Arista Networks, Inc., sold 460,374 shares of common stock on October 6, 2026.
Summary
- Open-market sale: disposed of 13,179 Common Stock at $211.36 ($2,785,516) on October 6, 2026; holds 4,863,793 after (Indirect).
- Open-market sale: disposed of 51,805 Common Stock at $212.27 ($10,996,450) on October 6, 2026; holds 4,811,988 after (Indirect).
- Open-market sale: disposed of 781 Common Stock at $213.06 ($166,403) on October 6, 2026; holds 4,811,207 after (Indirect).
- Open-market sale: disposed of 13,179 Common Stock at $211.36 ($2,785,516) on October 6, 2026; holds 4,863,793 after (Indirect).
- Open-market sale: disposed of 51,805 Common Stock at $212.27 ($10,996,450) on October 6, 2026; holds 4,811,988 after (Indirect).
- Open-market sale: disposed of 781 Common Stock at $213.06 ($166,403) on October 6, 2026; holds 4,811,207 after (Indirect).
- Open-market sale: disposed of 65,897 Common Stock at $211.36 ($13,928,003) on October 6, 2026; holds 15,877,957 after (Indirect).
- Open-market sale: disposed of 259,045 Common Stock at $212.27 ($54,986,498) on October 6, 2026; holds 15,618,912 after (Indirect).
- Open-market sale: disposed of 3,902 Common Stock at $213.06 ($831,375) on October 6, 2026; holds 15,615,010 after (Indirect).
Sentiment
Score: 4
Explanation: StockSavvy.ai views this as a mildly negative but low-conviction signal: an insider sold $97,642,614 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 |
|---|---|---|---|---|---|---|
| 2026-10-06 | Open-market sale | Common Stock | 13,179 | $211 | $2.8M | 4,863,793 |
| 2026-10-06 | Open-market sale | Common Stock | 51,805 | $212 | $11.0M | 4,811,988 |
| 2026-10-06 | Open-market sale | Common Stock | 781 | $213 | $166.4K | 4,811,207 |
| 2026-10-06 | Open-market sale | Common Stock | 13,179 | $211 | $2.8M | 4,863,793 |
| 2026-10-06 | Open-market sale | Common Stock | 51,805 | $212 | $11.0M | 4,811,988 |
| 2026-10-06 | Open-market sale | Common Stock | 781 | $213 | $166.4K | 4,811,207 |
| 2026-10-06 | Open-market sale | Common Stock | 65,897 | $211 | $13.9M | 15,877,957 |
| 2026-10-06 | Open-market sale | Common Stock | 259,045 | $212 | $55.0M | 15,618,912 |
| 2026-10-06 | Open-market sale | Common Stock | 3,902 | $213 | $831.4K | 15,615,010 |
Key Dates
| Date | Description |
|---|---|
| 2026-10-06 | Open-market sale (13,179 shares) |
| 2026-10-06 | Open-market sale (51,805 shares) |
| 2026-10-06 | Open-market sale (781 shares) |
| 2026-10-06 | Open-market sale (13,179 shares) |
| 2026-10-06 | Open-market sale (51,805 shares) |
| 2026-10-06 | Open-market sale (781 shares) |
| 2026-10-06 | Open-market sale (65,897 shares) |
| 2026-10-06 | Open-market sale (259,045 shares) |
| 2026-10-06 | Open-market sale (3,902 shares) |
Keywords
insider transaction, Form 4, ANET, Arista Networks, Inc., bearish, Jayshree Ullal
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