Reported relationships
Latest disclosed role at each company.
| Company | Last reported as | Report date | Published |
|---|---|---|---|
| Arista Networks, Inc.ANET · Entity 2421 | 10% owner | September 17, 2026 | September 21, 2026 |
Disclosed balances
About these balances
Latest available filing per company, not a reconstructed current portfolio. Matching sequences show the last reported balance with all source rows expandable; grouping alone does not establish account ownership. Do not add unresolved positions together. Filings may omit unchanged positions, and amendments may correct only part of an older disclosure. Jointly reported shares are not necessarily this owner's personal holdings.
Arista Networks, Inc.
Report date September 17, 2026 · Filed September 21, 2026
| Security / award | Ownership account | Disclosed shares / units | Disclosure context |
|---|---|---|---|
| Common StockSEC Table I · non-derivative | Indirectby Trust | 180,543,048 |
Last balance in matching sequence
After 2026-09-17 transaction · row 12
Source-order balances reconcile. Account continuity and personal attribution are not independently verified.
12 source rowsRow 1 · 2026-09-17 · Sale · Disposed 7,168 · Balance 180,835,880 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 February 20, 2026. F2: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $192.98 to $193.96, 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: These shares are held by a family trust for which the reporting person is a trustee. Row 2 · 2026-09-17 · Sale · Disposed 29,271 · Balance 180,806,609 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 February 20, 2026. F4: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $194.00 to $194.99, 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: These shares are held by a family trust for which the reporting person is a trustee. Row 3 · 2026-09-17 · Sale · Disposed 32,836 · Balance 180,773,773 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 February 20, 2026. F5: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $195.00 to $195.99, 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: These shares are held by a family trust for which the reporting person is a trustee. Row 4 · 2026-09-17 · Sale · Disposed 20,418 · Balance 180,753,355 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 February 20, 2026. F6: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $196.00 to $196.99, 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: These shares are held by a family trust for which the reporting person is a trustee. Row 5 · 2026-09-17 · Sale · Disposed 17,947 · Balance 180,735,408 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 February 20, 2026. F7: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $197.00 to $197.9975, 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: These shares are held by a family trust for which the reporting person is a trustee. Row 6 · 2026-09-17 · Sale · Disposed 26,435 · Balance 180,708,973 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 February 20, 2026. F8: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $198.00 to $198.94, 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: These shares are held by a family trust for which the reporting person is a trustee. Row 7 · 2026-09-17 · Sale · Disposed 38,920 · Balance 180,670,053 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 February 20, 2026. F9: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $199.00 to $199.99, 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: These shares are held by a family trust for which the reporting person is a trustee. Row 8 · 2026-09-17 · Sale · Disposed 58,043 · Balance 180,612,010 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 February 20, 2026. F10: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $200.00 to $200.985, 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: These shares are held by a family trust for which the reporting person is a trustee. Row 9 · 2026-09-17 · Sale · Disposed 16,239 · Balance 180,595,771 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 February 20, 2026. F11: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $201.00 to $201.95, 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: These shares are held by a family trust for which the reporting person is a trustee. Row 10 · 2026-09-17 · Sale · Disposed 15,701 · Balance 180,580,070 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 February 20, 2026. F12: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $202.00 to $202.99, 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: These shares are held by a family trust for which the reporting person is a trustee. Row 11 · 2026-09-17 · Sale · Disposed 25,096 · Balance 180,554,974 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 February 20, 2026. F13: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $203.00 to $203.9975, 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: These shares are held by a family trust for which the reporting person is a trustee. Row 12 · 2026-09-17 · Sale · Disposed 11,926 · Balance 180,543,048 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 February 20, 2026. F14: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $204.00 to $204.84, 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: These shares are held by a family trust for which the reporting person is a trustee. |
Filing footnotes · ownership attribution and instrument terms
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 February 20, 2026.
F2: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $192.98 to $193.96, 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: These shares are held by a family trust for which the reporting person is a trustee.
F4: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $194.00 to $194.99, 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 $195.00 to $195.99, 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 $196.00 to $196.99, 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 $197.00 to $197.9975, 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 price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $198.00 to $198.94, 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.
F9: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $199.00 to $199.99, 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.
F10: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $200.00 to $200.985, 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.
F11: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $201.00 to $201.95, 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.
F12: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $202.00 to $202.99, 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.
F13: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $203.00 to $203.9975, 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.
F14: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $204.00 to $204.84, 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.
Transaction history
JSON APIPurchases/sales include open-market and private transactions. Plan disclosure applies to the filing; individual rows may differ. “Not disclosed” is not “unplanned.”
The cutoff filters transaction history only. Company summaries and owner relationships show the latest available disclosures. Parser corrections can improve historical records.
| Transaction date | Company | Activity / security | Shares / units | Reported price | Reported value | Details |
|---|---|---|---|---|---|---|
| February 06, 2017 Filed Feb 9, 2017 01:11 UTC | Arista Networks, Inc. ANET · Entity 2421 | GrantNon-Qualified Stock Option (right to buy) · Derivative | 82,500 | $0.00 Strike: $95.51 | $0.00 |
DisclosureSEC source: 0001596532-17-000014 · edgardoc.xml · derivative · entry 1 BECHTOLSHEIM ANDREAS · CIK 0001133206 · Director · Chief Development Officer · 10% owner 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 82,500 Underlying: Common Stock · 82,500 shares Expires 2027-02-05 F1 · derivative.exercise_date: 1/5th of the 82,500 shares subject to the option shall vest on February 6, 2018 and 1/60th of the shares subject to the option shall vest monthly thereafter. Read SEC document |
| February 12, 2016 Filed Feb 18, 2016 02:13 UTC | Arista Networks, Inc. ANET · Entity 2421 | GrantNon-qualified Stock Option (Right to Buy) · Derivative | 100,000 | $0.00 Strike: $56.24 | $0.00 |
DisclosureSEC source: 0001133206-16-000001 · primary_doc.xml · derivative · entry 1 BECHTOLSHEIM ANDREAS · CIK 0001133206 · Director · Chief Development Officer · 10% owner 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 100,000 Underlying: Common Stock · 100,000 shares Expires 2026-02-11 F1 · derivative.exercise_date: 1/5th of the shares subject to the option shall vest on January 1, 2017, and 1/60th of the shares subject to the option shall vest each month thereafter provided that the reporting person continues to be a service provider as of each vest date. Read SEC document |
| December 16, 2014 Filed Dec 18, 2014 02:29 UTC | Arista Networks, Inc. ANET · Entity 2421 | GrantOptions to purchase common stock · Derivative | 70,000 | $0.00 Strike: $68.34 | $0.00 |
DisclosureSEC source: 0001546946-14-000006 · primary_doc.xml · derivative · entry 1 BECHTOLSHEIM ANDREAS · CIK 0001133206 · Director · Chief Development Officer · 10% owner 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 70,000 Underlying: Common Stock · 70,000 shares Expires 2024-12-15 F1 · derivative.exercise_date: 1/5th of the shares subject to the option shall vest one year after December 1, 2014 and 1/60th of the shares subject to the option shall vest each month thereafter provided that the reporting person continues to be a service provider to the Issuer as of each vest date. Read SEC document |
| June 11, 2014 Filed Jun 11, 2014 20:21 UTC | Arista Networks, Inc. ANET · Entity 2421 | Conversion6% Convertible Subordinated Promissory Note · Derivative | 350,621 | $0.00 Strike: $43.00 | $0.00 |
DisclosureSEC source: 0001209191-14-040581 · doc4.xml · derivative · entry 4 BECHTOLSHEIM ANDREAS · CIK 0001133206 · Director · Chief Development Officer · 10% owner Bechtolsheim Family Trust · CIK 0001605976 · 10% owner Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: Not disclosed Ownership: Indirect · By Family Trust Disclosed balance after: 0 Underlying: Common Stock · 350,621 shares Expires not disclosed Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F2 · derivative.exercise_price: Represents the initial public offering price per share of the issuer's common stock. F4 · derivative.exercise_date: The outstanding principal and accrued interest on the convertible subordinated promissory notes converted into shares of the issuer's common stock at the initial public offering price upon the closing of the issuer's initial public offering. F4 · derivative.expiration_date: The outstanding principal and accrued interest on the convertible subordinated promissory notes converted into shares of the issuer's common stock at the initial public offering price upon the closing of the issuer's initial public offering. F1 · ownership.nature: These shares are beneficially owned by The Bechtolsheim Family Trust for which Mr. Bechtolsheim is a trustee. Read SEC document |
| June 11, 2014 Filed Jun 11, 2014 20:21 UTC | Arista Networks, Inc. ANET · Entity 2421 | ConversionSeries A Preferred Stock · Derivative | 12,000,000 | $0.00 | $0.00 |
DisclosureSEC source: 0001209191-14-040581 · doc4.xml · derivative · entry 3 BECHTOLSHEIM ANDREAS · CIK 0001133206 · Director · Chief Development Officer · 10% owner Bechtolsheim Family Trust · CIK 0001605976 · 10% owner Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: Not disclosed Ownership: Indirect · By Family Trust Disclosed balance after: 0 Underlying: Common Stock · 12,000,000 shares Expires not disclosed Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F3 · derivative.exercise_price: Each share of the issuer's Series A Preferred Stock automatically converted into one share of common stock upon the closing of the issuer's initial public offering, and has no expiration date. F3 · derivative.exercise_date: Each share of the issuer's Series A Preferred Stock automatically converted into one share of common stock upon the closing of the issuer's initial public offering, and has no expiration date. F3 · derivative.expiration_date: Each share of the issuer's Series A Preferred Stock automatically converted into one share of common stock upon the closing of the issuer's initial public offering, and has no expiration date. F1 · ownership.nature: These shares are beneficially owned by The Bechtolsheim Family Trust for which Mr. Bechtolsheim is a trustee. Read SEC document |
| June 11, 2014 Filed Jun 11, 2014 20:21 UTC | Arista Networks, Inc. ANET · Entity 2421 | ConversionCommon Stock | 350,621 | $43.00 | $15,076,703.00 |
DisclosureSEC source: 0001209191-14-040581 · doc4.xml · nonDerivative · entry 2 BECHTOLSHEIM ANDREAS · CIK 0001133206 · Director · Chief Development Officer · 10% owner Bechtolsheim Family Trust · CIK 0001605976 · 10% owner Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: Not disclosed Ownership: Indirect · By Family Trust Disclosed balance after: 12,663,121 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F2 · price: Represents the initial public offering price per share of the issuer's common stock. F1 · ownership.nature: These shares are beneficially owned by The Bechtolsheim Family Trust for which Mr. Bechtolsheim is a trustee. Read SEC document |
| June 11, 2014 Filed Jun 11, 2014 20:21 UTC | Arista Networks, Inc. ANET · Entity 2421 | ConversionCommon Stock | 12,000,000 | $0.00 | $0.00 |
DisclosureSEC source: 0001209191-14-040581 · doc4.xml · nonDerivative · entry 1 BECHTOLSHEIM ANDREAS · CIK 0001133206 · Director · Chief Development Officer · 10% owner Bechtolsheim Family Trust · CIK 0001605976 · 10% owner Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: Not disclosed Ownership: Indirect · By Family Trust Disclosed balance after: 12,312,500 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · ownership.nature: These shares are beneficially owned by The Bechtolsheim Family Trust for which Mr. Bechtolsheim is a trustee. Read SEC document |
Value uses the disclosed total when available, otherwise shares × reported transaction price. It is not an estimate of exercise cash cost or investment performance.