Arista Networks, Inc.
ANET
104 insider filings · Latest: Oct 8, 2026
Common Stock Transactions
| Txn Date | Accepted | Insider | Type | Shares | Avg Price | Value | Shares Owned | Filing |
|---|---|---|---|---|---|---|---|---|
| May 26, 2026 | Jun 12 9:46 PM | Andreas Bechtolsheim | Proposed Sale | 220,000 | $154.03 | $33.9M | — | View → |
| May 22, 2026 | Jun 12 9:46 PM | Andreas Bechtolsheim | Proposed Sale | 205,000 | $154.03 | $31.6M | — | View → |
| Jun 5, 2026 | Jun 9 11:04 PM | Andreas Bechtolsheim10% Owner | Sale | 220,000 | $157.93 | $34.7M | 111,848(D) | View → |
| Jun 4, 2026 | Jun 8 11:15 PM | Andreas Bechtolsheim10% Owner | Sale | 240,000 | $163.06 | $39.1M | 331,848(D) | View → |
| Jun 5, 2026 | Jun 5 9:59 PM | Andreas Bechtolsheim | Proposed Sale | 220,000 | $154.27 | $33.9M | — | View → |
| Jun 4, 2026 | Jun 4 11:53 PM | Andreas Bechtolsheim | Proposed Sale | 240,000 | $166.01 | $39.8M | — | View → |
| Jun 1, 2026 | Jun 3 11:16 PM | Charles H GiancarloDirector | Sale | 8,000 | $169.09 | $1.4M | 200,333(I) | View → |
| May 26, 2026 | May 28 11:10 PM | Jayshree UllalDirector, CEO and Chairperson | Sale | 13,809 | $155.04 | $2.1M | 9,917(D) | View → |
| May 26, 2026 | May 28 11:09 PM | Chantelle Yvette BreithauptSenior Vice President, CFO | Sale | 2,448 | $157.00 | $384.3K | 64,408(D) | View → |
| May 26, 2026 | May 28 11:09 PM | Andreas Bechtolsheim10% Owner | Sale | 220,000 | $156.86 | $34.5M | 182,803,048(I) | View → |
| May 22, 2026 | May 27 11:23 PM | Andreas Bechtolsheim10% Owner | Sale | 205,000 | $151.74 | $31.1M | 183,023,048(I) | View → |
| May 21, 2026 | May 26 11:24 PM | Kelly Bodnar BattlesDirector | Sale | 422 | $146.44 | $61.8K | 10,078(D) | View → |
| May 26, 2026 | May 26 9:48 PM | Andreas Bechtolsheim | Proposed Sale | 220,000 | $158.01 | $34.8M | — | View → |
| May 26, 2026 | May 26 8:44 PM | CHANTELLE BREITHAUPT | Proposed Sale | 2,448 | $154.03 | $377.1K | — | View → |
| May 26, 2026 | May 26 2:10 PM | Ullal Jayshree | Proposed Sale | 13,809 | $155.04 | $2.1M | — | View → |
| May 20, 2026 | May 22 10:47 PM | Yvonne WassenaarDirector | Sale | 971 | $140.93 | $136.8K | 9,784(D) | View → |
| May 22, 2026 | May 22 9:32 PM | Andreas Bechtolsheim | Proposed Sale | 205,000 | $154.03 | $31.6M | — | View → |
| May 18, 2026 | May 20 10:37 PM | Kenneth DudaDirector, President and CTO | Sale | 58,000 | $140.08 | $8.1M | 482,400(I) | View → |
| May 20, 2026 | May 20 8:41 PM | Yvonne Wassenaar | Proposed Sale | 971 | $140.93 | $136.8K | — | View → |
| May 1, 2026 | May 5 9:52 PM | Charles H GiancarloDirector | Sale | 8,000 | $175.40 | $1.4M | 208,333(I) | View → |
Stock Options & Derivatives
| Txn Date | Accepted | Insider | Type | Shares | Exercise Price | Shares Owned | Filing |
|---|---|---|---|---|---|---|---|
| Feb 20, 2026 | Feb 25 12:20 AM | Charles H GiancarloDirector | Option Exercise | 971 | — | 971(D) | View → |
| Feb 20, 2026 | Feb 25 12:20 AM | Lewis ChewDirector | Option Exercise | 971 | — | 971(D) | View → |
| Feb 20, 2026 | Feb 25 12:20 AM | Kelly Bodnar BattlesDirector | Option Exercise | 971 | — | 971(D) | View → |
| Feb 20, 2026 | Feb 25 12:19 AM | Jayshree UllalDirector, CEO and Chairperson | Option Exercise | 224,356 | — | 0(D) | View → |
| Feb 20, 2026 | Feb 25 12:19 AM | Jayshree UllalDirector, CEO and Chairperson | Grant/Award | 41,224 | — | 41,224(D) | View → |
| Feb 20, 2026 | Feb 25 12:19 AM | Todd NightingalePresident and COO | Grant/Award | 10,360 | — | 10,360(D) | View → |
| Feb 20, 2026 | Feb 25 12:19 AM | Todd NightingalePresident and COO | Option Exercise | 10,360 | — | 0(D) | View → |
| Feb 20, 2026 | Feb 25 12:18 AM | Kenneth DudaDirector, President and CTO | Option Exercise | 109,246 | — | 11,648(D) | View → |
| Feb 20, 2026 | Feb 25 12:18 AM | Kenneth DudaDirector, President and CTO | Grant/Award | 78,216 | — | 44,240(D) | View → |
| Feb 20, 2026 | Feb 25 12:18 AM | Chantelle Yvette BreithauptSenior Vice President, CFO | Option Exercise | 42,534 | — | 0(D) | View → |
| Feb 20, 2026 | Feb 25 12:18 AM | Chantelle Yvette BreithauptSenior Vice President, CFO | Grant/Award | 30,264 | — | 14,400(D) | View → |
| Feb 17, 2026 | Feb 20 1:43 AM | Kenneth DudaDirector, President and CTO | Option Exercise | 32,000 | $15.26 | 96,000(D) | View → |
| Feb 13, 2026 | Feb 18 12:27 AM | Chantelle Yvette BreithauptSenior Vice President, CFO | Grant/Award | 19,170 | — | 19,170(D) | View → |
| Jan 20, 2026 | Jan 23 12:49 AM | Kenneth DudaDirector, President and CTO | Option Exercise | 30,000 | $3.52 | 0(D) | View → |
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