ANET
Arista Networks, Inc.
Computer Communications EquipmentNYSELarge accelerated filer
Total Trades
411
Buys
0
Sells
283
Largest Trade
N/A
Insiders
12
Institutional Funds
1,759
Inst. Value
$1M+
Activist Filings
8
Insider Trades
| Insider | Title | Type | Value | Shares | Price | Date |
|---|---|---|---|---|---|---|
| Giancarlo Charles H | Director | SELL | $100K–$500K | 2K | $166.98 | Apr 5, 2023 |
| Sadana Anshul | COO | EXERCISE | $100K–$500K | 42K | $7.67 | Mar 17, 2023 |
| Sadana Anshul | COO | SELL | $1M+ | 43K | $152.43 | Mar 17, 2023 |
| Duda Kenneth | CTO and SVP Softwa… | SELL | $500K+ | 4K | $151.64 | Mar 16, 2023 |
| Duda Kenneth | CTO and SVP Softwa… | EXERCISE | $100K–$500K | 20K | $7.67 | Mar 14, 2023 |
| Duda Kenneth | CTO and SVP Softwa… | SELL | $1M+ | 36K | $147.33 | Mar 14, 2023 |
| Sadana Anshul | COO | SELL | $1M+ | 10K | $150.03 | Mar 10, 2023 |
| Sadana Anshul | COO | EXERCISE | $100K–$500K | 10K | $17.32 | Mar 10, 2023 |
| Brennan Ita M | Senior Vice President | EXERCISE | $500K+ | 10K | $59.10 | Mar 10, 2023 |
| Brennan Ita M | Senior Vice President | SELL | $1M+ | 10K | $150.03 | Mar 10, 2023 |
| Ullal Jayshree | President and CEO | SELL | $1M+ | 140K | $147.81 | Mar 10, 2023 |
| McCool John F | Chief Platform Off… | SELL | $100K–$500K | 1K | $144.00 | Mar 9, 2023 |
| McCool John F | Chief Platform Off… | EXERCISE | $50K–$100K | 1K | $59.20 | Mar 9, 2023 |
| Taxay Marc | SVP and General Co… | EXERCISE | $50K–$100K | 1K | $59.28 | Mar 3, 2023 |
| Taxay Marc | SVP and General Co… | SELL | $1M+ | 9K | $138.44 | Mar 3, 2023 |
| Giancarlo Charles H | Director | SELL | $100K–$500K | 2K | $138.40 | Mar 3, 2023 |
| Brennan Ita M | Senior Vice President | SELL | $1M+ | 10K | $138.37 | Mar 3, 2023 |
| McCool John F | Chief Platform Off… | SELL | $500K+ | 6K | $134.95 | Feb 23, 2023 |
| McCool John F | Chief Platform Off… | EXERCISE | N/A | 9K | — | Feb 23, 2023 |
| Scheinman Daniel | Director | SELL | $500K+ | 4K | $141.96 | Feb 21, 2023 |
| Battles Kelly Bodnar | Director | SELL | $50K–$100K | 400 | $141.33 | Feb 21, 2023 |
| Duda Kenneth | CTO and SVP Softwa… | SELL | $1M+ | 40K | $133.58 | Feb 14, 2023 |
| Duda Kenneth | CTO and SVP Softwa… | EXERCISE | $100K–$500K | 20K | $7.67 | Feb 14, 2023 |
| McCool John F | Chief Platform Off… | SELL | $100K–$500K | 1K | $129.52 | Feb 9, 2023 |
| McCool John F | Chief Platform Off… | EXERCISE | $50K–$100K | 1K | $59.20 | Feb 9, 2023 |
| Taxay Marc | SVP and General Co… | EXERCISE | $50K–$100K | 1K | $59.27 | Feb 4, 2023 |
| Taxay Marc | SVP and General Co… | SELL | $100K–$500K | 1K | $125.49 | Feb 4, 2023 |
| Giancarlo Charles H | Director | SELL | $100K–$500K | 2K | $125.51 | Feb 4, 2023 |
| Giancarlo Charles H | Director | SELL | $100K–$500K | 2K | $125.02 | Jan 30, 2023 |
| Duda Kenneth | CTO and SVP Softwa… | SELL | $1M+ | 40K | $114.69 | Jan 13, 2023 |
| Duda Kenneth | CTO and SVP Softwa… | EXERCISE | $100K–$500K | 20K | $7.67 | Jan 13, 2023 |
| Taxay Marc | SVP and General Co… | SELL | $100K–$500K | 1K | $122.91 | Jan 5, 2023 |
| Taxay Marc | SVP and General Co… | EXERCISE | $50K–$100K | 1K | $59.28 | Jan 5, 2023 |
| McCool John F | Chief Platform Off… | SELL | $100K–$500K | 996 | $122.91 | Jan 5, 2023 |
| McCool John F | Chief Platform Off… | EXERCISE | $50K–$100K | 996 | $59.19 | Jan 5, 2023 |
| Duda Kenneth | CTO and SVP Softwa… | SELL | $1M+ | 40K | $128.40 | Dec 14, 2022 |
| Duda Kenneth | CTO and SVP Softwa… | EXERCISE | $100K–$500K | 20K | $7.67 | Dec 14, 2022 |
| Taxay Marc | SVP and General Co… | SELL | $500K+ | 7K | $139.68 | Dec 6, 2022 |
| Taxay Marc | SVP and General Co… | EXERCISE | $50K–$100K | 1K | $59.28 | Dec 6, 2022 |
| McCool John F | Chief Platform Off… | SELL | $100K–$500K | 1K | $140.05 | Dec 6, 2022 |
| McCool John F | Chief Platform Off… | EXERCISE | $50K–$100K | 1K | $59.20 | Dec 6, 2022 |
| Giancarlo Charles H | Director | SELL | $100K–$500K | 2K | $139.68 | Dec 6, 2022 |
| Brennan Ita M | Senior Vice President | SELL | $1M+ | 10K | $139.65 | Dec 6, 2022 |
| McCool John F | Chief Platform Off… | SELL | $100K–$500K | 3K | $135.23 | Nov 25, 2022 |
| Duda Kenneth | CTO and SVP Softwa… | SELL | $1M+ | 40K | $127.39 | Nov 15, 2022 |
| Duda Kenneth | CTO and SVP Softwa… | EXERCISE | $100K–$500K | 20K | $7.67 | Nov 15, 2022 |
| Battles Kelly Bodnar | Director | SELL | $15K–$50K | 400 | $123.83 | Nov 7, 2022 |
| Taxay Marc | SVP and General Co… | SELL | $100K–$500K | 1K | $120.38 | Nov 3, 2022 |
| Taxay Marc | SVP and General Co… | EXERCISE | $50K–$100K | 1K | $59.28 | Nov 3, 2022 |
| McCool John F | Chief Platform Off… | EXERCISE | $50K–$100K | 1K | $59.20 | Nov 3, 2022 |
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Institutional Ownership
13F filings as of Dec 31, 2025 · 1,759 funds holding
| Fund | Shares | Value | Type |
|---|---|---|---|
| STATE STREET CORP | 47.0M | $1M+ | SH |
| GEODE CAPITAL MANAGEMENT, LLC | 23.5M | $1M+ | SH |
| Capital Research Global Investors | 15.3M | $1M+ | SH |
| NORGES BANK | 11.9M | $1M+ | SH |
| ARROWSTREET CAPITAL, LIMITED PARTNERSHIP | 9.4M | $1M+ | SH |
| Point72 Asset Management, L.P. | 7.6M | $1M+ | SH |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 7.5M | $1M+ | SH |
| MASSACHUSETTS FINANCIAL SERVICES CO /MA/ | 4.3M | $1M+ | SH |
| FIRST TRUST ADVISORS LP | 3.8M | $1M+ | SH |
| Robeco Institutional Asset Management B.V. | 3.7M | $1M+ | SH |
| National Pension Service | 3.0M | $1M+ | SH |
| Swiss National Bank | 2.9M | $1M+ | SH |
| ENVESTNET ASSET MANAGEMENT INC | 2.9M | $1M+ | SH |
| BlackRock, Inc. | 2.9M | $1M+ | SH |
| DSM CAPITAL PARTNERS LLC | 2.8M | $1M+ | SH |
| Assenagon Asset Management S.A. | 2.8M | $1M+ | SH |
| Sumitomo Mitsui Trust Group, Inc. | 2.4M | $1M+ | SH |
| UBS Group AG | 2.4M | $1M+ | SH |
| AMERICAN CENTURY COMPANIES INC | 2.3M | $1M+ | SH |
| BRISTOL JOHN W & CO INC /NY/ | 2.3M | $1M+ | SH |
Activist & 5%+ Owners
SC 13D/13G filings — investors holding 5%+ of outstanding shares
SC 13G/A · Nov 12, 2024
7.6%
23.8M shares
SC 13G/A · Nov 4, 2024
7.6%
23.8M shares
The Vanguard Group - 23-1945930
SC 13G/A · Feb 13, 2024
9.5%
29.5M shares
SC 13G/A · Jan 31, 2024
14.7%
45.9M shares
SC 13G/A · Jan 29, 2024
5.9%
18.4M shares
SC 13G/A · Feb 3, 2023
15.0%
45.9M shares
SC 13G/A · Feb 1, 2023
6.0%
18.4M shares
SC 13G/A · Feb 11, 2022
15.6%
48.0M shares