Arista Networks Inc.
Kenneth Duda (President and CTO) sells ANET shares
AI-generated summary
Kenneth Duda, President and CTO, Director of Arista Networks Inc., exercised options for 17,333 shares of common stock valued at $245,197.82 at an average price of $14.15 and sold 43,333 shares of common stock for $7,839,496.46 at an average price of $180.91. Following the transactions, the insider held 13,176 shares directly, 1,154,918 shares indirectly by Childrens' Trust, and 432,400 shares indirectly by Foundation. The transactions were made under a Rule 10b5-1 trading plan adopted on March 11, 2026.
Key facts
- Insider
- Kenneth Duda · President and CTO, Director
Rule 10b5-1 plan
| Date | Transaction | Shares | Price | Value | Held after | Ownership |
|---|---|---|---|---|---|---|
| Oct 20, 2026 | M · exercise or conversion of a derivativeFootnotes F1 | +17,333 | $14.15 | $245,197.82 | 30,309 | Direct |
| Oct 20, 2026 | S · open-market saleFootnotes F1, F2 | −649 | $177.91 | $115,464.11 | 29,660 | Direct |
| Oct 20, 2026 | S · open-market saleFootnotes F1, F3 | −486 | $179.02 | $87,002.94 | 29,174 | Direct |
| Oct 20, 2026 | S · open-market saleFootnotes F1, F4 | −3,538 | $180.12 | $637,263.85 | 25,636 | Direct |
| Oct 20, 2026 | S · open-market saleFootnotes F1, F5 | −6,487 | $180.93 | $1,173,691.61 | 19,149 | Direct |
| Oct 20, 2026 | S · open-market saleFootnotes F1, F6 | −5,973 | $181.78 | $1,085,780.30 | 13,176 | Direct |
| Oct 20, 2026 | S · open-market saleFootnotes F1, F7 | −200 | $182.79 | $36,558.50 | 12,976 | Direct |
| Oct 20, 2026 | S · open-market saleFootnotes F8, F2, F9 | −599 | $177.91 | $106,568.57 | 1,170,319 | Indirect (By Childrens' Trust) |
| Oct 20, 2026 | S · open-market saleFootnotes F8, F3, F9 | −449 | $179.02 | $80,379.26 | 1,169,870 | Indirect (By Childrens' Trust) |
| Oct 20, 2026 | S · open-market saleFootnotes F8, F4, F9 | −3,265 | $180.12 | $588,091.15 | 1,166,605 | Indirect (By Childrens' Trust) |
| Oct 20, 2026 | S · open-market saleFootnotes F8, F5, F9 | −5,988 | $180.93 | $1,083,407.64 | 1,160,617 | Indirect (By Childrens' Trust) |
| Oct 20, 2026 | S · open-market saleFootnotes F8, F6, F9 | −5,514 | $181.78 | $1,002,342.64 | 1,155,103 | Indirect (By Childrens' Trust) |
| Oct 20, 2026 | S · open-market saleFootnotes F8, F7, F9 | −185 | $182.79 | $33,816.61 | 1,154,918 | Indirect (By Childrens' Trust) |
| Oct 20, 2026 | S · open-market saleFootnotes F10, F2, F11 | −374 | $177.91 | $66,538.64 | 442,026 | Indirect (By Foundation) |
| Oct 20, 2026 | S · open-market saleFootnotes F10, F3, F11 | −281 | $179.02 | $50,304.17 | 441,745 | Indirect (By Foundation) |
| Oct 20, 2026 | S · open-market saleFootnotes F10, F4, F11 | −2,041 | $180.12 | $367,624.51 | 439,704 | Indirect (By Foundation) |
| Oct 20, 2026 | S · open-market saleFootnotes F10, F5, F11 | −3,742 | $180.93 | $677,039.31 | 435,962 | Indirect (By Foundation) |
| Oct 20, 2026 | S · open-market saleFootnotes F10, F6, F11 | −3,446 | $181.78 | $626,418.70 | 432,516 | Indirect (By Foundation) |
| Oct 20, 2026 | S · open-market saleFootnotes F10, F7, F11 | −116 | $182.79 | $21,203.93 | 432,400 | Indirect (By Foundation) |
| Oct 20, 2026 | M · exercise or conversion of a derivativeNon-Qualified Stock Option (right to buy)Footnotes F1, F15 | −17,333 | $0.00 | $0.00 | 121,335 | Direct |
Footnotes
- F1 The exercise and/or sale of shares was effected pursuant to a Rule 10b5-1 trading plan entered into by the reporting person on March 11, 2026.
- F2 The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $177.45 to $178.32, inclusive. The reporting person undertakes to provide Arista Networks, Inc., any security holder of Arista Networks, Inc. or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.
- F3 The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $178.45 to $179.38, inclusive. The reporting person undertakes to provide Arista Networks, Inc., any security holder of Arista Networks, Inc. or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.
- F4 The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $179.45 to $180.43, inclusive. The reporting person undertakes to provide Arista Networks, Inc., any security holder of Arista Networks, Inc. or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.
- F5 The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $180.46 to $181.45, inclusive. The reporting person undertakes to provide Arista Networks, Inc., any security holder of Arista Networks, Inc. or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.
- F6 The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $181.46 to $182.28, inclusive. The reporting person undertakes to provide Arista Networks, Inc., any security holder of Arista Networks, Inc. or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.
- F7 The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $182.70 to $183.11, inclusive. The reporting person undertakes to provide Arista Networks, Inc., any security holder of Arista Networks, Inc. or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.
- F8 The sale of shares was effected pursuant to a Rule 10b5-1 trading plan entered into by the reporting person for the benefit of the reporting person's children on March 11, 2026.
- F9 These shares are held in a trust for the benefit of a Child of the reporting person for which the reporting person serves as co-trustee. The reporting person shares voting and investment control over the shares but disclaims beneficial ownership of the shares.
- F10 The sale of shares was effected pursuant to a Rule 10b5-1 trading plan entered into on March 11, 2026 by the reporting person's 501(c) Foundation, for which the reporting person and his spouse serve as co-trustee.
- F11 These shares are held by a 501(c) Foundation for which the reporting person and his spouse serve as co-trustee.
- F12 Reporting person's spouse is the trustee of the Jennifer Duda Annuity Trusts.
- F13 Reporting person is the trustee of the Kenneth Duda Annuity Trusts.
- F14 These shares are held by a family trust for which the reporting person is co-trustee.
- F15 1/48th of the shares subject to the option shall vest and become exercisable on December 1, 2020 and 1/48th of the shares subject to the option shall continue to vest each month thereafter.
More ANET filings
- 144
Filed Oct 30, 2026
- 144
Filed Oct 20, 2026
- 144
Filed Oct 20, 2026
- 144
Filed Oct 20, 2026
- 144
Filed Oct 20, 2026
- 4
Filed Oct 13, 2026
Not investment advice. Summaries can contain errors; the SEC filing is the official record.