sellWeak10b5-1 plan
Ullal Jayshree sold $21M of ANET
CEO and Chairperson at Arista Networks, Inc.. 96,992 shares at an average of $217.14, traded Oct 7, 2026, filed Oct 9, 2026.
Warning score
30Value
$21M
96,992 shares
Holdings after
15,545,738
-2% from before
From 52-week low
-
no price yet
From 52-week high
-
no price yet
Score components
What happened after comparable sells
Same side and tier, against the S&P 500, at 1, 3 and 6 months. Shown to Pro users; the whole table is on the backtest page.
Rows in this filing
Every transaction in Form 4 0001596532-26-000242, as filed. Open on EDGAR
| Date | Transaction | Shares | Price | Value | Holdings after | Filed |
|---|---|---|---|---|---|---|
| Oct 7, 2026 | SOpen-market sale Common Stockindirect: By Trust for Child 110b5-1 | -13,860 | $217.14 | $3.0M | 4,797,347 | 27 h ago |
| Oct 7, 2026 | SOpen-market sale Common Stockindirect: By Trust for Child 210b5-1 | -13,860 | $217.14 | $3.0M | 4,797,347 | 27 h ago |
| Oct 7, 2026 | SOpen-market sale Common Stockindirect: by Trust10b5-1 | -69,272 | $217.14 | $15M | 15,545,738 | 27 h ago |
Related signals
Other insiders at Arista Networks, Inc. and this insider’s other filings.
| Score | Side | Company | Insider | Value | Shares | Filed |
|---|---|---|---|---|---|---|
| 35Weak | sell 410b5-1 | ANET Arista Networks, Inc. | McCool John F Chief Platform Officer | $31k | 288 | |
| 40Moderate | sell 410b5-1 | ANET Arista Networks, Inc. | Duda Kenneth CTO and SVP Software Eng. | $17M | 160,000 | |
| 33Weak | sell 510b5-1 | ANET Arista Networks, Inc. | Giancarlo Charles H director | $825k | 2,000 | |
| 55Moderate | sell 510b5-1 | ANET Arista Networks, Inc. | Taxay Marc SVP and General Counsel | $1.1M | 2,660 | |
| 50Moderate | sell 410b5-1 | ANET Arista Networks, Inc. | McCool John F Chief Platform Officer | $625k | 1,585 | |
| 65Notable | sell 410b5-1 | ANET Arista Networks, Inc. | Ullal Jayshree President and CEO | $7.1M | 17,759 | |
| 40Moderate | sell 510b5-1 | ANET Arista Networks, Inc. | Duda Kenneth CTO and SVP Software Eng. | $17M | 40,000 | |
| 20Weak | sell 610b5-1 | ANET Arista Networks, Inc. | Ullal Jayshree President and CEO | $331k | 832 | |
| 32Weak | sell 610b5-1 | ANET Arista Networks, Inc. | Giancarlo Charles H director | $786k | 2,000 | |
| 28Weak | sell 610b5-1 | ANET Arista Networks, Inc. | McCool John F Chief Platform Officer | $226k | 584 |
Not investment advice. Scores and forward returns are decision support built from public SEC filings and past prices; they describe what happened after comparable filings, not what will happen after this one. Do your own research and size your risk.