Form 4 · ANET
Arista Networks CEO Jayshree Ullal reports selling 460,374 shares under a 10b5-1 plan
Jayshree Ullal, Arista Networks's CEO and Chairperson, a director, filed a Form 4 on Oct 8, 2026 at 7:18 PM ET reporting transactions on Oct 6, 2026.
The filing reports 460,374 shares in an open-market or private sale (code S) at weighted-average prices from $211.36 to $213.06, about $97.6 million in total.
The filing says the sales were made under a Rule 10b5-1 trading plan adopted November 14, 2025.
Reporting person
- Jayshree Ullal, CEO and Chairperson, a director (as filed: Ullal Jayshree)
Transactions as reported
| Date | Code | Security | Shares | Price | Acquired or disposed | Held after | Ownership |
|---|---|---|---|---|---|---|---|
| 2026-10-06 | S | Common Stock | 13,179 | $211.36 | Disposed | 4,863,793 | Indirect: By Trust for Child 1 |
| 2026-10-06 | S | Common Stock | 51,805 | $212.27 | Disposed | 4,811,988 | Indirect: By Trust for Child 1 |
| 2026-10-06 | S | Common Stock | 781 | $213.06 | Disposed | 4,811,207 | Indirect: By Trust for Child 1 |
| 2026-10-06 | S | Common Stock | 13,179 | $211.36 | Disposed | 4,863,793 | Indirect: By Trust for Child 2 |
| 2026-10-06 | S | Common Stock | 51,805 | $212.27 | Disposed | 4,811,988 | Indirect: By Trust for Child 2 |
| 2026-10-06 | S | Common Stock | 781 | $213.06 | Disposed | 4,811,207 | Indirect: By Trust for Child 2 |
| 2026-10-06 | S | Common Stock | 65,897 | $211.36 | Disposed | 15,877,957 | Indirect: by Trust |
| 2026-10-06 | S | Common Stock | 259,045 | $212.27 | Disposed | 15,618,912 | Indirect: by Trust |
| 2026-10-06 | S | Common Stock | 3,902 | $213.06 | Disposed | 15,615,010 | Indirect: by Trust |
Codes: P purchase, S sale, A grant or award, M/X/C exercise or conversion, F shares withheld for taxes or the exercise price, G gift. Prices are as reported; some are weighted averages of several trades.
Source
- Form 4 filed Oct 8, 2026 (document)
- Filing index on SEC EDGAR (all documents and exhibits)
Arista Networks company file → · More Arista Networks filings
Disclosures
- Editor holdings in ANET
- The editor holds no position in Arista Networks (ANET). As of Oct 25, 2026.
- Last updated
- Oct 25, 2026
A summary of a public filing for general education, the same for every reader. Not a recommendation to buy, sell or hold ANET.