Jayshree Ullal is CEO & President at Arista Networks, Inc. (ANET). They have made 151 open-market trades across 1 company since 2015, most recently 2026-10-09.
CIK 0001605809
Unrated. We grade insiders only on stock they chose to buy on the open market. Grants, option exercises and vesting say nothing about timing, so they don't count — which is why someone can file often and still have no grade. It isn't a bad sign: unrated buys beat every graded tier below A.
0 open-market purchases, against 151 sales. Too few scored purchases to measure a record yet.
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| ANET | SELL · 10b5-1 | 2026-10-08 | 2026-10-13 | $217.09 | $29.5M | — | — | — |
| ANET | SELL · 10b5-1 | 2026-10-07 | 2026-10-09 | $217.14 | $18.1M | — | — | — |
| ANET | SELL · 10b5-1 | 2026-10-06 | 2026-10-08 | $212.09 | $83.7M | — | — | — |
| ANET | SELL · 10b5-1 | 2026-09-25 | 2026-09-29 | $211.40 | $11.3M | +6.1% | — | — |
| ANET | SELL · 10b5-1 | 2026-08-25 | 2026-08-27 | $191.79 | $2.6M | -3.4% | +2.7% | — |
| ANET | SELL · 10b5-1 | 2026-08-12 | 2026-08-14 | $208.13 | $101.2M | +0.5% | -6.7% | — |
| ANET | SELL · 10b5-1 | 2026-08-05 | 2026-08-07 | $201.24 | $104K | -3.1% | +1.4% | — |
| ANET | SELL · 10b5-1 | 2026-08-05 | 2026-08-07 | $201.22 | $33.3M | -3.1% | +1.4% | — |
| ANET | SELL · 10b5-1 | 2026-08-05 | 2026-08-07 | $201.22 | $154.3M | -3.1% | +1.4% | — |
| ANET | SELL · 10b5-1 | 2026-07-10 | 2026-07-14 | $187.18 | $37.0M | -5.4% | +10.7% | +14.6% |
| ANET | SELL · 10b5-1 | 2026-07-09 | 2026-07-13 | $188.17 | $38.4M | -4.2% | +14.1% | +14.4% |
| ANET | SELL · 10b5-1 | 2026-05-26 | 2026-05-28 | $155.04 | $2.1M | -3.2% | +4.3% | +28.5% |
| ANET | SELL · 10b5-1 | 2026-04-22 | 2026-04-24 | $177.44 | $64.6M | -16.8% | -10.6% | -0.0% |
| ANET | SELL · 10b5-1 | 2026-04-21 | 2026-04-23 | $168.57 | $13.4M | -2.5% | -9.5% | +0.2% |
| ANET | SELL · 10b5-1 | 2026-04-20 | 2026-04-22 | $167.31 | $43.5M | -2.7% | -13.2% | -1.7% |
| ANET | SELL · 10b5-1 | 2026-04-16 | 2026-04-20 | $159.32 | $47.8M | +1.6% | -17.4% | -0.4% |
| ANET | SELL · 10b5-1 | 2026-04-13 | 2026-04-15 | $150.11 | $16.9M | +10.6% | -9.0% | +17.1% |
| ANET | SELL · 10b5-1 | 2025-11-25 | 2025-11-28 | $124.73 | $4.6M | +2.6% | +4.0% | +1.0% |
| ANET | SELL · 10b5-1 | 2025-09-10 | 2025-09-12 | $148.53 | $319.5M | +2.2% | +5.6% | -3.7% |
| ANET | SELL · 10b5-1 | 2025-09-08 | 2025-09-10 | $143.55 | $14.0M | -4.3% | +1.4% | -14.4% |
| ANET | SELL · 10b5-1 | 2025-09-05 | 2025-09-09 | $143.85 | $108.8M | +2.8% | +8.7% | -11.3% |
| ANET | SELL · 10b5-1 | 2025-08-25 | 2025-08-27 | $132.54 | $4.0M | +7.9% | +8.4% | -4.9% |
| ANET | SELL · 10b5-1 | 2025-08-08 | 2025-08-12 | $139.67 | $46.5M | -5.7% | +8.3% | -2.8% |
| ANET | SELL · 10b5-1 | 2025-08-07 | 2025-08-11 | $139.93 | $83.4M | -4.7% | +8.8% | -0.9% |
| ANET | SELL · 10b5-1 | 2025-08-06 | 2025-08-08 | $136.22 | $419.2M | -4.6% | +1.6% | -2.7% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.