person · Reporting owner

Brennan Ita M

Disclosed activity across 5 companies

Tapewire entity: 11200
SEC CIK: 0001494211

Reported relationships

Latest disclosed role at each company.

Company	Last reported as	Report date	Published
Arista Networks, Inc.ANET · Entity 2421	Senior Vice President, CFO	December 01, 2023	December 06, 2023
CADENCE DESIGN SYSTEMS INCCDNS · Entity 2935	Director	September 10, 2026	September 14, 2026
LAM RESEARCH CORPLRCX · Entity 1467	Director	November 07, 2025	November 10, 2025
LogMeIn, Inc.LOGM · Entity 146887	Director	August 31, 2020	August 31, 2020
Planet Labs PBCPL · Entity 3716	Director	October 01, 2026	October 02, 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 December 01, 2023 · Filed December 06, 2023

Security / award	Ownership account	Disclosed shares / units	Disclosure context
Common StockSEC Table I · non-derivative	Direct	21,070	Ending reported balance After 2023-12-01 transaction · row 4 4 source rows · reconciled sequence Row 1 · 2023-12-01 · Exercise / conversion · Acquired 2,500 · Balance 33,070 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 June 8, 2023. Row 2 · 2023-12-01 · Sale · Disposed 5,400 · Balance 27,670 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 June 8, 2023. F2: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $215.59 to $216.57, 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. Row 3 · 2023-12-01 · Sale · Disposed 5,400 · Balance 22,270 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 June 8, 2023. F3: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $216.59 to $217.39, 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. Row 4 · 2023-12-01 · Sale · Disposed 1,200 · Balance 21,070 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 June 8, 2023. F4: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $217.66 to $218.45, 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.
Non-Qualified Stock Option (right to buy)SEC Table II · derivative / convertible security · Conversion / exercise price $56.59 · Expires 2029-02-07	Direct	6,248	Reported balance After 2023-12-01 transaction · row 5 Instrument identity requires review; Table II rows are not merged. 1 source row Row 5 · 2023-12-01 · Exercise / conversion · Disposed 2,500 · Balance 6,248 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 June 8, 2023. F5: 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.

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 June 8, 2023.

F2: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $215.59 to $216.57, 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 $216.59 to $217.39, 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 $217.66 to $218.45, 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.

F5: 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.

CADENCE DESIGN SYSTEMS INC

Report date September 10, 2026 · Filed September 14, 2026

Security / award	Ownership account	Disclosed shares / units	Disclosure context
Common StockSEC Table I · non-derivative	Direct	7,824	Ending reported balance After 2026-09-10 transaction · row 4 4 source rows · reconciled sequence Row 1 · 2026-09-10 · Sale · Disposed 33 · Balance 7,971 F1: The transaction reported in this Form 4 was effected pursuant to a Rule 10b5-1 Trading Plan adopted on 11/24/2025 by the Reporting Person. F2: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $283.98 to $284.94, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, 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. Row 2 · 2026-09-10 · Sale · Disposed 127 · Balance 7,844 F1: The transaction reported in this Form 4 was effected pursuant to a Rule 10b5-1 Trading Plan adopted on 11/24/2025 by the Reporting Person. F3: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $285.02 to $286.01, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, 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. Row 3 · 2026-09-10 · Sale · Disposed 14 · Balance 7,830 F1: The transaction reported in this Form 4 was effected pursuant to a Rule 10b5-1 Trading Plan adopted on 11/24/2025 by the Reporting Person. F4: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $286.09 to $286.85, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, 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. Row 4 · 2026-09-10 · Sale · Disposed 6 · Balance 7,824 F1: The transaction reported in this Form 4 was effected pursuant to a Rule 10b5-1 Trading Plan adopted on 11/24/2025 by the Reporting Person. F5: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $287.60 to $287.97, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, 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.

Filing footnotes · ownership attribution and instrument terms

F1: The transaction reported in this Form 4 was effected pursuant to a Rule 10b5-1 Trading Plan adopted on 11/24/2025 by the Reporting Person.

F2: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $283.98 to $284.94, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, 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. The shares were sold in multiple transactions at prices ranging from $285.02 to $286.01, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, 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. The shares were sold in multiple transactions at prices ranging from $286.09 to $286.85, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, 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. The shares were sold in multiple transactions at prices ranging from $287.60 to $287.97, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, 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.

LAM RESEARCH CORP

Report date November 07, 2025 · Filed November 10, 2025

Security / award	Ownership account	Disclosed shares / units	Disclosure context
Common StockSEC Table I · non-derivative	Direct	5,342	Reported balance After 2025-11-07 transaction · row 1 Account or security details depend on footnotes; rows are not merged. 1 source row Row 1 · 2025-11-07 · Grant · Acquired 1,635 · Balance 5,342 F1: The amount reported includes shares subject to unvested restricted stock units.

Filing footnotes · ownership attribution and instrument terms

F1: The amount reported includes shares subject to unvested restricted stock units.

LogMeIn, Inc.

Report date August 31, 2020 · Filed August 31, 2020

Security / award	Ownership account	Disclosed shares / units	Disclosure context
Common Stock, par value $0.01 per shareSEC Table I · non-derivative	Direct	0	Reported balance After 2020-08-31 transaction · row 1 1 source row Row 1 · 2020-08-31 · Disposition to issuer · Disposed 3,241 · Balance 0 F1: At the effective time of the merger contemplated by the Agreement and Plan of Merger, dated as of December 17, 2019, by and among LogMeIn, Inc. (the "Company"), Logan Parent, LLC, and Logan Merger Sub, Inc. (the "Effective Time"), each issued and outstanding share of common stock of the Company (each, a "Share") held by Ms. Brennan was converted into the right to receive $86.05 in cash, without interest.
Restricted Stock UnitsSEC Table II · derivative / convertible security · Conversion / exercise price $0.00	Direct	0	Reported balance After 2020-08-31 transaction · row 2 Instrument identity requires review; Table II rows are not merged. 1 source row Row 2 · 2020-08-31 · Disposition to issuer · Disposed 4,210 · Balance 0 F2: Represents restricted stock units subject only to service-based vesting conditions (a "Company RSU") under the Company's stock plans. F3: At the Effective Time, each outstanding Company RSU under the Company's stock plans was converted into the right to receive an amount in cash (without interest) equal to the product obtained by multiplying (i) the total number of Shares subject to such Company RSU immediately prior to the Effective Time by (ii) $86.05.

Filing footnotes · ownership attribution and instrument terms

F1: At the effective time of the merger contemplated by the Agreement and Plan of Merger, dated as of December 17, 2019, by and among LogMeIn, Inc. (the "Company"), Logan Parent, LLC, and Logan Merger Sub, Inc. (the "Effective Time"), each issued and outstanding share of common stock of the Company (each, a "Share") held by Ms. Brennan was converted into the right to receive $86.05 in cash, without interest.

F2: Represents restricted stock units subject only to service-based vesting conditions (a "Company RSU") under the Company's stock plans.

F3: At the Effective Time, each outstanding Company RSU under the Company's stock plans was converted into the right to receive an amount in cash (without interest) equal to the product obtained by multiplying (i) the total number of Shares subject to such Company RSU immediately prior to the Effective Time by (ii) $86.05.

Planet Labs PBC

Report date October 01, 2026 · Filed October 02, 2026

Security / award	Ownership account	Disclosed shares / units	Disclosure context
Class A Common StockSEC Table I · non-derivative	Direct	250,373	Reported balance After 2026-10-01 transaction · row 1 Account or security details depend on footnotes; rows are not merged. 1 source row Row 1 · 2026-10-01 · Sale · Disposed 11,500 · Balance 250,373 F1: This transaction was executed pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on January 14, 2026. F2: The sales were executed in multiple trades at prices ranging from $16.15 to $16.58. The price reported reflects the weighted average sale price. The Reporting Person undertakes to provide upon request by the staff of the Securities and Exchange Commission, the Issuer, or a security holder of the Issuer, full information regarding the number of shares sold at each separate sale price. F3: Includes: (a) 2,052 RSUs that vest in equal quarterly installments on the 15th of December, March and June; and (b) 6,479 RSUs which fully vest on the earlier of (i) the first anniversary of the grant or (ii) the date of the issuer's next annual meeting of stockholders to occur following the grant. The RSUs represent a contingent right to receive one share of the issuer's Class A Common Stock each and have no expiration date.

Filing footnotes · ownership attribution and instrument terms

F1: This transaction was executed pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on January 14, 2026.

F2: The sales were executed in multiple trades at prices ranging from $16.15 to $16.58. The price reported reflects the weighted average sale price. The Reporting Person undertakes to provide upon request by the staff of the Securities and Exchange Commission, the Issuer, or a security holder of the Issuer, full information regarding the number of shares sold at each separate sale price.

F3: Includes: (a) 2,052 RSUs that vest in equal quarterly installments on the 15th of December, March and June; and (b) 6,479 RSUs which fully vest on the earlier of (i) the first anniversary of the grant or (ii) the date of the issuer's next annual meeting of stockholders to occur following the grant. The RSUs represent a contingent right to receive one share of the issuer's Class A Common Stock each and have no expiration date.

Transaction history

JSON API

Purchases/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
August 20, 2021 Filed Aug 25, 2021 01:31 UTC	Arista Networks, Inc. ANET · Entity 2421	Tax withholdingCommon Stock	1,207	$369.86	$446,421.02	Disclosure SEC source: 0001596532-21-000289 · edgardoc.xml · nonDerivative · entry 6 Brennan Ita M · CIK 0001494211 · Senior Vice President, CFO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 5,233 F2 · kind: Represents shares withheld to satisfy tax withholding obligations on the vesting of restricted stock units. Read SEC document
August 20, 2021 Filed Aug 25, 2021 01:31 UTC	Arista Networks, Inc. ANET · Entity 2421	Exercise / conversionCommon Stock	909	$0.00	$0.00	Disclosure SEC source: 0001596532-21-000289 · edgardoc.xml · nonDerivative · entry 5 Brennan Ita M · CIK 0001494211 · Senior Vice President, CFO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 6,440 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 · price: Each restricted stock unit represents a contingent right to receive one share of Arista Networks, Inc. Common Stock upon vesting. Read SEC document
August 20, 2021 Filed Aug 25, 2021 01:31 UTC	Arista Networks, Inc. ANET · Entity 2421	Exercise / conversionCommon Stock	391	$0.00	$0.00	Disclosure SEC source: 0001596532-21-000289 · edgardoc.xml · nonDerivative · entry 4 Brennan Ita M · CIK 0001494211 · Senior Vice President, CFO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 5,531 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 · price: Each restricted stock unit represents a contingent right to receive one share of Arista Networks, Inc. Common Stock upon vesting. Read SEC document
August 20, 2021 Filed Aug 25, 2021 01:31 UTC	Arista Networks, Inc. ANET · Entity 2421	Exercise / conversionCommon Stock	219	$0.00	$0.00	Disclosure SEC source: 0001596532-21-000289 · edgardoc.xml · nonDerivative · entry 3 Brennan Ita M · CIK 0001494211 · Senior Vice President, CFO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 5,140 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 · price: Each restricted stock unit represents a contingent right to receive one share of Arista Networks, Inc. Common Stock upon vesting. Read SEC document
August 20, 2021 Filed Aug 25, 2021 01:31 UTC	Arista Networks, Inc. ANET · Entity 2421	Exercise / conversionCommon Stock	312	$0.00	$0.00	Disclosure SEC source: 0001596532-21-000289 · edgardoc.xml · nonDerivative · entry 2 Brennan Ita M · CIK 0001494211 · Senior Vice President, CFO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 4,921 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 · price: Each restricted stock unit represents a contingent right to receive one share of Arista Networks, Inc. Common Stock upon vesting. Read SEC document
August 20, 2021 Filed Aug 25, 2021 01:31 UTC	Arista Networks, Inc. ANET · Entity 2421	Exercise / conversionCommon Stock	600	$0.00	$0.00	Disclosure SEC source: 0001596532-21-000289 · edgardoc.xml · nonDerivative · entry 1 Brennan Ita M · CIK 0001494211 · Senior Vice President, CFO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 4,609 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 · price: Each restricted stock unit represents a contingent right to receive one share of Arista Networks, Inc. Common Stock upon vesting. Read SEC document
August 12, 2021 Filed Aug 17, 2021 00:22 UTC	Arista Networks, Inc. ANET · Entity 2421	Exercise / conversionNon-Qualified Stock Option (right to buy) · Derivative	3,700	$0.00 Strike: $56.24	$0.00	Disclosure SEC source: 0001596532-21-000272 · edgardoc.xml · derivative · entry 6 Brennan Ita M · CIK 0001494211 · Senior Vice President, CFO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 9,884 Underlying: Common Stock · 3,700 shares Expires 2026-02-12 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 · kind: The exercise and sale of shares was effected pursuant to a Rule 10b5-1 trading plan entered into by the reporting person on June 11, 2021. F6 · derivative.exercise_date: 1/60th of the 20,000 shares subject to the option vested and became exercisable on April 1, 2017 and 1/60th of the shares subject to the option shall continue to vest each month thereafter. F7 · derivative.expiration_date: The expiration date is first day that option is no longer exercisable. Read SEC document
August 12, 2021 Filed Aug 17, 2021 00:22 UTC	Arista Networks, Inc. ANET · Entity 2421	SaleCommon Stock	400	$368.10	$147,238.52	Disclosure SEC source: 0001596532-21-000272 · edgardoc.xml · nonDerivative · entry 5 Brennan Ita M · CIK 0001494211 · Senior Vice President, CFO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 4,009 F1 · kind: The exercise and sale of shares was effected pursuant to a Rule 10b5-1 trading plan entered into by the reporting person on June 11, 2021. F5 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $367.94 to $368.51, 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. Read SEC document
August 12, 2021 Filed Aug 17, 2021 00:22 UTC	Arista Networks, Inc. ANET · Entity 2421	SaleCommon Stock	1,035	$367.47	$380,335.59	Disclosure SEC source: 0001596532-21-000272 · edgardoc.xml · nonDerivative · entry 4 Brennan Ita M · CIK 0001494211 · Senior Vice President, CFO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 4,409 F1 · kind: The exercise and sale of shares was effected pursuant to a Rule 10b5-1 trading plan entered into by the reporting person on June 11, 2021. F4 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $366.94 to $367.85, 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. Read SEC document
August 12, 2021 Filed Aug 17, 2021 00:22 UTC	Arista Networks, Inc. ANET · Entity 2421	SaleCommon Stock	1,265	$366.43	$463,532.31	Disclosure SEC source: 0001596532-21-000272 · edgardoc.xml · nonDerivative · entry 3 Brennan Ita M · CIK 0001494211 · Senior Vice President, CFO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 5,444 F1 · kind: The exercise and sale of shares was effected pursuant to a Rule 10b5-1 trading plan entered into by the reporting person on June 11, 2021. F3 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $365.935 to $366.93, 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. Read SEC document
August 12, 2021 Filed Aug 17, 2021 00:22 UTC	Arista Networks, Inc. ANET · Entity 2421	SaleCommon Stock	1,000	$365.49	$365,493.80	Disclosure SEC source: 0001596532-21-000272 · edgardoc.xml · nonDerivative · entry 2 Brennan Ita M · CIK 0001494211 · Senior Vice President, CFO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 6,709 F1 · kind: The exercise and sale of shares was effected pursuant to a Rule 10b5-1 trading plan entered into by the reporting person on June 11, 2021. F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $364.88 to $365.83, 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. Read SEC document
August 12, 2021 Filed Aug 17, 2021 00:22 UTC	Arista Networks, Inc. ANET · Entity 2421	Exercise / conversionCommon Stock	3,700	$56.24	$208,088.00	Disclosure SEC source: 0001596532-21-000272 · edgardoc.xml · nonDerivative · entry 1 Brennan Ita M · CIK 0001494211 · Senior Vice President, CFO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 7,709 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 · kind: The exercise and sale of shares was effected pursuant to a Rule 10b5-1 trading plan entered into by the reporting person on June 11, 2021. Read SEC document
June 01, 2021 Filed Jun 4, 2021 00:03 UTC	Arista Networks, Inc. ANET · Entity 2421	Exercise / conversionNon-Qualified Stock Option (right to buy) · Derivative	2,416	$0.00 Strike: $56.24	$0.00	Disclosure SEC source: 0001596532-21-000204 · edgardoc.xml · derivative · entry 6 Brennan Ita M · CIK 0001494211 · Senior Vice President, CFO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 13,584 Underlying: Common Stock · 2,416 shares Expires 2026-02-12 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 · kind: The exercise and sale of shares was effected pursuant to a Rule 10b5-1 trading plan entered into by the reporting person on June 11, 2020. F6 · derivative.exercise_date: 1/60th of the 20,000 shares subject to the option vested and became exercisable on April 1, 2017 and 1/60th of the shares subject to the option shall continue to vest each month thereafter. F7 · derivative.expiration_date: The expiration date shown represents the first day the option is no longer exercisable. Read SEC document
June 01, 2021 Filed Jun 4, 2021 00:03 UTC	Arista Networks, Inc. ANET · Entity 2421	SaleCommon Stock	200	$338.76	$67,752.00	Disclosure SEC source: 0001596532-21-000204 · edgardoc.xml · nonDerivative · entry 5 Brennan Ita M · CIK 0001494211 · Senior Vice President, CFO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 4,009 F1 · kind: The exercise and sale of shares was effected pursuant to a Rule 10b5-1 trading plan entered into by the reporting person on June 11, 2020. F5 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $338.63 to $338.89, 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. Read SEC document
June 01, 2021 Filed Jun 4, 2021 00:03 UTC	Arista Networks, Inc. ANET · Entity 2421	SaleCommon Stock	200	$337.55	$67,510.00	Disclosure SEC source: 0001596532-21-000204 · edgardoc.xml · nonDerivative · entry 4 Brennan Ita M · CIK 0001494211 · Senior Vice President, CFO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 4,209 F1 · kind: The exercise and sale of shares was effected pursuant to a Rule 10b5-1 trading plan entered into by the reporting person on June 11, 2020. F4 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $337.39 to $337.71, 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. Read SEC document
June 01, 2021 Filed Jun 4, 2021 00:03 UTC	Arista Networks, Inc. ANET · Entity 2421	SaleCommon Stock	1,802	$336.81	$606,928.38	Disclosure SEC source: 0001596532-21-000204 · edgardoc.xml · nonDerivative · entry 3 Brennan Ita M · CIK 0001494211 · Senior Vice President, CFO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 4,409 F1 · kind: The exercise and sale of shares was effected pursuant to a Rule 10b5-1 trading plan entered into by the reporting person on June 11, 2020. F3 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $336.39 to $337.29, 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. Read SEC document
June 01, 2021 Filed Jun 4, 2021 00:03 UTC	Arista Networks, Inc. ANET · Entity 2421	SaleCommon Stock	1,728	$335.80	$580,254.80	Disclosure SEC source: 0001596532-21-000204 · edgardoc.xml · nonDerivative · entry 2 Brennan Ita M · CIK 0001494211 · Senior Vice President, CFO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 6,211 F1 · kind: The exercise and sale of shares was effected pursuant to a Rule 10b5-1 trading plan entered into by the reporting person on June 11, 2020. F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $335.36 to $336.29, 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. Read SEC document
June 01, 2021 Filed Jun 4, 2021 00:03 UTC	Arista Networks, Inc. ANET · Entity 2421	Exercise / conversionCommon Stock	2,416	$56.24	$135,875.84	Disclosure SEC source: 0001596532-21-000204 · edgardoc.xml · nonDerivative · entry 1 Brennan Ita M · CIK 0001494211 · Senior Vice President, CFO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 7,939 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 · kind: The exercise and sale of shares was effected pursuant to a Rule 10b5-1 trading plan entered into by the reporting person on June 11, 2020. Read SEC document
May 20, 2021 Filed May 25, 2021 01:11 UTC	Arista Networks, Inc. ANET · Entity 2421	Exercise / conversionRestricted Stock Unit-7 · Derivative	909	$0.00 Strike: $0.00	$0.00	Disclosure SEC source: 0001596532-21-000184 · edgardoc.xml · derivative · entry 11 Brennan Ita M · CIK 0001494211 · Senior Vice President, CFO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 13,631 Underlying: Common Stock · 909 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. F1 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of Arista Networks, Inc. Common Stock upon vesting. F7 · derivative.exercise_date: Six and one-quarter percent (6.25%) of the 14,540 restricted stock units awarded vested on May 20, 2021 and will continue to vest at the same rate on each quarterly vest date thereafter. A quarterly vest date is the first market trading day on or after February 20, May 20, August 20, and November 20 of each year. F7 · derivative.expiration_date: Six and one-quarter percent (6.25%) of the 14,540 restricted stock units awarded vested on May 20, 2021 and will continue to vest at the same rate on each quarterly vest date thereafter. A quarterly vest date is the first market trading day on or after February 20, May 20, August 20, and November 20 of each year. Read SEC document
May 20, 2021 Filed May 25, 2021 01:11 UTC	Arista Networks, Inc. ANET · Entity 2421	Exercise / conversionRestricted Stock Unit-6 · Derivative	391	$0.00 Strike: $0.00	$0.00	Disclosure SEC source: 0001596532-21-000184 · edgardoc.xml · derivative · entry 10 Brennan Ita M · CIK 0001494211 · Senior Vice President, CFO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 5,078 Underlying: Common Stock · 391 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. F1 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of Arista Networks, Inc. Common Stock upon vesting. F6 · derivative.exercise_date: Six and one-quarter percent (6.25%) of the 6,250 restricted stock units awarded vested on November 20, 2020 and will continue to vest at the same rate on each quarterly vest date thereafter. A quarterly vest date is the first market trading day on or after February 20, May 20, August 20, and November 20 of each year. F6 · derivative.expiration_date: Six and one-quarter percent (6.25%) of the 6,250 restricted stock units awarded vested on November 20, 2020 and will continue to vest at the same rate on each quarterly vest date thereafter. A quarterly vest date is the first market trading day on or after February 20, May 20, August 20, and November 20 of each year. Read SEC document
May 20, 2021 Filed May 25, 2021 01:11 UTC	Arista Networks, Inc. ANET · Entity 2421	Exercise / conversionRestricted Stock Unit-5 · Derivative	218	$0.00 Strike: $0.00	$0.00	Disclosure SEC source: 0001596532-21-000184 · edgardoc.xml · derivative · entry 9 Brennan Ita M · CIK 0001494211 · Senior Vice President, CFO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 2,844 Underlying: Common Stock · 218 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. F1 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of Arista Networks, Inc. Common Stock upon vesting. F5 · derivative.exercise_date: Six and one-quarter percent (6.25%) of the 3,500 restricted stock units awarded vested on November 20, 2020 and will continue to vest at the same rate on each quarterly vest date thereafter. A quarterly vest date is the first market trading day on or after February 20, May 20, August 20, and November 20 of each year. F5 · derivative.expiration_date: Six and one-quarter percent (6.25%) of the 3,500 restricted stock units awarded vested on November 20, 2020 and will continue to vest at the same rate on each quarterly vest date thereafter. A quarterly vest date is the first market trading day on or after February 20, May 20, August 20, and November 20 of each year. Read SEC document
May 20, 2021 Filed May 25, 2021 01:11 UTC	Arista Networks, Inc. ANET · Entity 2421	Exercise / conversionRestricted Stock Unit-4 · Derivative	313	$0.00 Strike: $0.00	$0.00	Disclosure SEC source: 0001596532-21-000184 · edgardoc.xml · derivative · entry 8 Brennan Ita M · CIK 0001494211 · Senior Vice President, CFO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 2,187 Underlying: Common Stock · 313 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. F1 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of Arista Networks, Inc. Common Stock upon vesting. F4 · derivative.exercise_date: Six and one-quarter percent (6.25%) of the 5,000 restricted stock units awarded vested on May 20, 2019 and will continue to vest at the same rate on each quarterly vest date thereafter. A quarterly vest date is the first market trading day on or after February 20, May 20, August 20, or November 20 of each year. F4 · derivative.expiration_date: Six and one-quarter percent (6.25%) of the 5,000 restricted stock units awarded vested on May 20, 2019 and will continue to vest at the same rate on each quarterly vest date thereafter. A quarterly vest date is the first market trading day on or after February 20, May 20, August 20, or November 20 of each year. Read SEC document
May 20, 2021 Filed May 25, 2021 01:11 UTC	Arista Networks, Inc. ANET · Entity 2421	Exercise / conversionRestricted Stock Unit-3 · Derivative	600	$0.00 Strike: $0.00	$0.00	Disclosure SEC source: 0001596532-21-000184 · edgardoc.xml · derivative · entry 7 Brennan Ita M · CIK 0001494211 · Senior Vice President, CFO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 3,600 Underlying: Common Stock · 600 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. F1 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of Arista Networks, Inc. Common Stock upon vesting. F3 · derivative.exercise_date: Five percent (5%) of the 12,000 restricted stock units awarded vested on February 20, 2018 and five percent (5%) of the award will continue to vest on each quarterly vest date thereafter. A quarterly vest date is the first market trading day on or after February 20, May 20, August 20, or November 20 of each year. F3 · derivative.expiration_date: Five percent (5%) of the 12,000 restricted stock units awarded vested on February 20, 2018 and five percent (5%) of the award will continue to vest on each quarterly vest date thereafter. A quarterly vest date is the first market trading day on or after February 20, May 20, August 20, or November 20 of each year. Read SEC document
May 20, 2021 Filed May 25, 2021 01:11 UTC	Arista Networks, Inc. ANET · Entity 2421	Tax withholdingCommon Stock	1,019	$335.93	$342,312.67	Disclosure SEC source: 0001596532-21-000184 · edgardoc.xml · nonDerivative · entry 6 Brennan Ita M · CIK 0001494211 · Senior Vice President, CFO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 5,523 F2 · kind: Represents shares withheld to satisfy tax withholding obligations on the vesting of restricted stock units. Read SEC document
May 20, 2021 Filed May 25, 2021 01:11 UTC	Arista Networks, Inc. ANET · Entity 2421	Exercise / conversionCommon Stock	909	$0.00	$0.00	Disclosure SEC source: 0001596532-21-000184 · edgardoc.xml · nonDerivative · entry 5 Brennan Ita M · CIK 0001494211 · Senior Vice President, CFO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 6,542 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 · price: Each restricted stock unit represents a contingent right to receive one share of Arista Networks, Inc. Common Stock upon vesting. Read SEC document
May 20, 2021 Filed May 25, 2021 01:11 UTC	Arista Networks, Inc. ANET · Entity 2421	Exercise / conversionCommon Stock	391	$0.00	$0.00	Disclosure SEC source: 0001596532-21-000184 · edgardoc.xml · nonDerivative · entry 4 Brennan Ita M · CIK 0001494211 · Senior Vice President, CFO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 5,633 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 · price: Each restricted stock unit represents a contingent right to receive one share of Arista Networks, Inc. Common Stock upon vesting. Read SEC document
May 20, 2021 Filed May 25, 2021 01:11 UTC	Arista Networks, Inc. ANET · Entity 2421	Exercise / conversionCommon Stock	218	$0.00	$0.00	Disclosure SEC source: 0001596532-21-000184 · edgardoc.xml · nonDerivative · entry 3 Brennan Ita M · CIK 0001494211 · Senior Vice President, CFO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 5,242 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 · price: Each restricted stock unit represents a contingent right to receive one share of Arista Networks, Inc. Common Stock upon vesting. Read SEC document
May 20, 2021 Filed May 25, 2021 01:11 UTC	Arista Networks, Inc. ANET · Entity 2421	Exercise / conversionCommon Stock	313	$0.00	$0.00	Disclosure SEC source: 0001596532-21-000184 · edgardoc.xml · nonDerivative · entry 2 Brennan Ita M · CIK 0001494211 · Senior Vice President, CFO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 5,024 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 · price: Each restricted stock unit represents a contingent right to receive one share of Arista Networks, Inc. Common Stock upon vesting. Read SEC document
May 20, 2021 Filed May 25, 2021 01:11 UTC	Arista Networks, Inc. ANET · Entity 2421	Exercise / conversionCommon Stock	600	$0.00	$0.00	Disclosure SEC source: 0001596532-21-000184 · edgardoc.xml · nonDerivative · entry 1 Brennan Ita M · CIK 0001494211 · Senior Vice President, CFO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 4,711 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 · price: Each restricted stock unit represents a contingent right to receive one share of Arista Networks, Inc. Common Stock upon vesting. Read SEC document
March 01, 2021 Filed Mar 4, 2021 02:05 UTC	Arista Networks, Inc. ANET · Entity 2421	SaleCommon Stock	100	$288.92	$28,892.00	Disclosure SEC source: 0001596532-21-000095 · edgardoc.xml · nonDerivative · entry 6 Brennan Ita M · CIK 0001494211 · Senior Vice President, CFO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 4,111 F1 · kind: The sale of shares was effected pursuant to a Rule 10b5-1 trading plan entered into by the reporting person on June 11, 2020. Read SEC document
March 01, 2021 Filed Mar 4, 2021 02:05 UTC	Arista Networks, Inc. ANET · Entity 2421	SaleCommon Stock	1,200	$287.97	$345,569.04	Disclosure SEC source: 0001596532-21-000095 · edgardoc.xml · nonDerivative · entry 5 Brennan Ita M · CIK 0001494211 · Senior Vice President, CFO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 4,211 F1 · kind: The sale of shares was effected pursuant to a Rule 10b5-1 trading plan entered into by the reporting person on June 11, 2020. F6 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $287.74 to $288.57, 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. Read SEC document
March 01, 2021 Filed Mar 4, 2021 02:05 UTC	Arista Networks, Inc. ANET · Entity 2421	SaleCommon Stock	1,030	$287.37	$295,989.86	Disclosure SEC source: 0001596532-21-000095 · edgardoc.xml · nonDerivative · entry 4 Brennan Ita M · CIK 0001494211 · Senior Vice President, CFO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 5,411 F1 · kind: The sale of shares was effected pursuant to a Rule 10b5-1 trading plan entered into by the reporting person on June 11, 2020. F5 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $286.73 to $287.66, 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. Read SEC document
March 01, 2021 Filed Mar 4, 2021 02:05 UTC	Arista Networks, Inc. ANET · Entity 2421	SaleCommon Stock	700	$285.86	$200,102.98	Disclosure SEC source: 0001596532-21-000095 · edgardoc.xml · nonDerivative · entry 3 Brennan Ita M · CIK 0001494211 · Senior Vice President, CFO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 6,441 F1 · kind: The sale of shares was effected pursuant to a Rule 10b5-1 trading plan entered into by the reporting person on June 11, 2020. F4 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $285.36 to $286.31, 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. Read SEC document
March 01, 2021 Filed Mar 4, 2021 02:05 UTC	Arista Networks, Inc. ANET · Entity 2421	SaleCommon Stock	600	$284.80	$170,878.02	Disclosure SEC source: 0001596532-21-000095 · edgardoc.xml · nonDerivative · entry 2 Brennan Ita M · CIK 0001494211 · Senior Vice President, CFO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 7,141 F1 · kind: The sale of shares was effected pursuant to a Rule 10b5-1 trading plan entered into by the reporting person on June 11, 2020. F3 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $284.18 to $285.15, 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. Read SEC document
March 01, 2021 Filed Mar 4, 2021 02:05 UTC	Arista Networks, Inc. ANET · Entity 2421	SaleCommon Stock	300	$282.72	$84,816.99	Disclosure SEC source: 0001596532-21-000095 · edgardoc.xml · nonDerivative · entry 1 Brennan Ita M · CIK 0001494211 · Senior Vice President, CFO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 7,741 F1 · kind: The sale of shares was effected pursuant to a Rule 10b5-1 trading plan entered into by the reporting person on June 11, 2020. F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $282.50 to $282.88, 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. Read SEC document
February 25, 2021 Filed Mar 2, 2021 02:25 UTC	CADENCE DESIGN SYSTEMS INC CDNS · Entity 2935	GrantCommon Stock	1,377	$0.00	$0.00	Disclosure SEC source: 0001209191-21-015538 · doc4.xml · nonDerivative · entry 1 Brennan Ita M · CIK 0001494211 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 4,177 F1 · shares: Incentive stock award fully vests on February 25, 2022. Read SEC document
February 22, 2021 Filed Feb 25, 2021 01:38 UTC	Arista Networks, Inc. ANET · Entity 2421	Exercise / conversionRestricted Stock Unit-6 · Derivative	390	$0.00 Strike: $0.00	$0.00	Disclosure SEC source: 0001596532-21-000074 · edgardoc.xml · derivative · entry 9 Brennan Ita M · CIK 0001494211 · Senior Vice President, CFO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 5,469 Underlying: Common Stock · 390 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. F1 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of Arista Networks, Inc. Common Stock upon vesting. F6 · derivative.exercise_date: Six and one-quarter percent (6.25%) of the 6,250 restricted stock units awarded vested on November 20, 2020 and will continue to vest at the same rate on each quarterly vest date thereafter. A quarterly vest date is the first market trading day on or after February 20, May 20, August 20, and November 20 of each year. F6 · derivative.expiration_date: Six and one-quarter percent (6.25%) of the 6,250 restricted stock units awarded vested on November 20, 2020 and will continue to vest at the same rate on each quarterly vest date thereafter. A quarterly vest date is the first market trading day on or after February 20, May 20, August 20, and November 20 of each year. Read SEC document
February 22, 2021 Filed Feb 25, 2021 01:38 UTC	Arista Networks, Inc. ANET · Entity 2421	Exercise / conversionRestricted Stock Unit-5 · Derivative	219	$0.00 Strike: $0.00	$0.00	Disclosure SEC source: 0001596532-21-000074 · edgardoc.xml · derivative · entry 8 Brennan Ita M · CIK 0001494211 · Senior Vice President, CFO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 3,062 Underlying: Common Stock · 219 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. F1 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of Arista Networks, Inc. Common Stock upon vesting. F5 · derivative.exercise_date: Six and one-quarter percent (6.25%) of the 3,500 restricted stock units awarded vested on November 20, 2020 and will continue to vest at the same rate on each quarterly vest date thereafter. A quarterly vest date is the first market trading day on or after February 20, May 20, August 20, and November 20 of each year. F5 · derivative.expiration_date: Six and one-quarter percent (6.25%) of the 3,500 restricted stock units awarded vested on November 20, 2020 and will continue to vest at the same rate on each quarterly vest date thereafter. A quarterly vest date is the first market trading day on or after February 20, May 20, August 20, and November 20 of each year. Read SEC document
February 22, 2021 Filed Feb 25, 2021 01:38 UTC	Arista Networks, Inc. ANET · Entity 2421	Exercise / conversionRestricted Stock Unit-4 · Derivative	312	$0.00 Strike: $0.00	$0.00	Disclosure SEC source: 0001596532-21-000074 · edgardoc.xml · derivative · entry 7 Brennan Ita M · CIK 0001494211 · Senior Vice President, CFO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 2,500 Underlying: Common Stock · 312 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. F1 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of Arista Networks, Inc. Common Stock upon vesting. F4 · derivative.exercise_date: Six and one-quarter percent (6.25%) of the 5,000 restricted stock units awarded vested on May 20, 2019 and will continue to vest at the same rate on each quarterly vest date thereafter. A quarterly vest date is the first market trading day on or after February 20, May 20, August 20, or November 20 of each year. F4 · derivative.expiration_date: Six and one-quarter percent (6.25%) of the 5,000 restricted stock units awarded vested on May 20, 2019 and will continue to vest at the same rate on each quarterly vest date thereafter. A quarterly vest date is the first market trading day on or after February 20, May 20, August 20, or November 20 of each year. Read SEC document
February 22, 2021 Filed Feb 25, 2021 01:38 UTC	Arista Networks, Inc. ANET · Entity 2421	Exercise / conversionRestricted Stock Unit-3 · Derivative	600	$0.00 Strike: $0.00	$0.00	Disclosure SEC source: 0001596532-21-000074 · edgardoc.xml · derivative · entry 6 Brennan Ita M · CIK 0001494211 · Senior Vice President, CFO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 4,200 Underlying: Common Stock · 600 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. F1 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of Arista Networks, Inc. Common Stock upon vesting. F3 · derivative.exercise_date: Five percent (5%) of the 12,000 restricted stock units awarded vested on February 20, 2018 and five percent (5%) of the award will continue to vest on each quarterly vest date thereafter. A quarterly vest date is the first market trading day on or after February 20, May 20, August 20, or November 20 of each year. F3 · derivative.expiration_date: Five percent (5%) of the 12,000 restricted stock units awarded vested on February 20, 2018 and five percent (5%) of the award will continue to vest on each quarterly vest date thereafter. A quarterly vest date is the first market trading day on or after February 20, May 20, August 20, or November 20 of each year. Read SEC document
February 22, 2021 Filed Feb 25, 2021 01:38 UTC	Arista Networks, Inc. ANET · Entity 2421	Tax withholdingCommon Stock	527	$292.16	$153,968.32	Disclosure SEC source: 0001596532-21-000074 · edgardoc.xml · nonDerivative · entry 5 Brennan Ita M · CIK 0001494211 · Senior Vice President, CFO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 8,041 F2 · kind: Represents shares withheld to satisfy tax withholding obligations on the vesting of restricted stock units. Read SEC document
February 22, 2021 Filed Feb 25, 2021 01:38 UTC	Arista Networks, Inc. ANET · Entity 2421	Exercise / conversionCommon Stock	390	$0.00	$0.00	Disclosure SEC source: 0001596532-21-000074 · edgardoc.xml · nonDerivative · entry 4 Brennan Ita M · CIK 0001494211 · Senior Vice President, CFO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 8,568 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 · price: Each restricted stock unit represents a contingent right to receive one share of Arista Networks, Inc. Common Stock upon vesting. Read SEC document
February 22, 2021 Filed Feb 25, 2021 01:38 UTC	Arista Networks, Inc. ANET · Entity 2421	Exercise / conversionCommon Stock	219	$0.00	$0.00	Disclosure SEC source: 0001596532-21-000074 · edgardoc.xml · nonDerivative · entry 3 Brennan Ita M · CIK 0001494211 · Senior Vice President, CFO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 8,178 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 · price: Each restricted stock unit represents a contingent right to receive one share of Arista Networks, Inc. Common Stock upon vesting. Read SEC document
February 22, 2021 Filed Feb 25, 2021 01:38 UTC	Arista Networks, Inc. ANET · Entity 2421	Exercise / conversionCommon Stock	312	$0.00	$0.00	Disclosure SEC source: 0001596532-21-000074 · edgardoc.xml · nonDerivative · entry 2 Brennan Ita M · CIK 0001494211 · Senior Vice President, CFO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 7,959 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 · price: Each restricted stock unit represents a contingent right to receive one share of Arista Networks, Inc. Common Stock upon vesting. Read SEC document
February 22, 2021 Filed Feb 25, 2021 01:38 UTC	Arista Networks, Inc. ANET · Entity 2421	Exercise / conversionCommon Stock	600	$0.00	$0.00	Disclosure SEC source: 0001596532-21-000074 · edgardoc.xml · nonDerivative · entry 1 Brennan Ita M · CIK 0001494211 · Senior Vice President, CFO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 7,647 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 · price: Each restricted stock unit represents a contingent right to receive one share of Arista Networks, Inc. Common Stock upon vesting. Read SEC document
February 12, 2021 Filed Feb 18, 2021 01:14 UTC	Arista Networks, Inc. ANET · Entity 2421	GrantRestricted Stock Unit-8 · Derivative	7,340	$0.00 Strike: $0.00	$0.00	Disclosure SEC source: 0001596532-21-000040 · edgardoc.xml · derivative · entry 1 Brennan Ita M · CIK 0001494211 · Senior Vice President, CFO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 7,340 Underlying: Common Stock · 7,340 shares Expires not disclosed F1 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of Arista Networks, Inc. Common Stock upon vesting. F2 · derivative.exercise_date: Six and one-quarter percent (6.25%) of the restricted stock units awarded will vest on February 20, 2022 and will continue to vest at the same rate on each quarterly vest date thereafter. A quarterly vest date is the first market trading day on or after February 20, May 20, August 20, and November 20 of each year. F2 · derivative.expiration_date: Six and one-quarter percent (6.25%) of the restricted stock units awarded will vest on February 20, 2022 and will continue to vest at the same rate on each quarterly vest date thereafter. A quarterly vest date is the first market trading day on or after February 20, May 20, August 20, and November 20 of each year. Read SEC document
December 01, 2020 Filed Dec 4, 2020 01:36 UTC	Arista Networks, Inc. ANET · Entity 2421	SaleCommon Stock	100	$273.15	$27,315.00	Disclosure SEC source: 0001596532-20-000289 · edgardoc.xml · nonDerivative · entry 5 Brennan Ita M · CIK 0001494211 · Senior Vice President, CFO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 7,047 F1 · kind: The sale of shares was effected pursuant to a Rule 10b5-1 trading plan entered into by the reporting person on June 11, 2020. Read SEC document
December 01, 2020 Filed Dec 4, 2020 01:36 UTC	Arista Networks, Inc. ANET · Entity 2421	SaleCommon Stock	1,630	$272.52	$444,207.27	Disclosure SEC source: 0001596532-20-000289 · edgardoc.xml · nonDerivative · entry 4 Brennan Ita M · CIK 0001494211 · Senior Vice President, CFO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 7,147 F1 · kind: The sale of shares was effected pursuant to a Rule 10b5-1 trading plan entered into by the reporting person on June 11, 2020. F5 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $272.09 to $272.94, 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. Read SEC document
December 01, 2020 Filed Dec 4, 2020 01:36 UTC	Arista Networks, Inc. ANET · Entity 2421	SaleCommon Stock	1,400	$271.56	$380,186.52	Disclosure SEC source: 0001596532-20-000289 · edgardoc.xml · nonDerivative · entry 3 Brennan Ita M · CIK 0001494211 · Senior Vice President, CFO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 8,777 F1 · kind: The sale of shares was effected pursuant to a Rule 10b5-1 trading plan entered into by the reporting person on June 11, 2020. F4 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $271.09 to $272.04, 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. Read SEC document
December 01, 2020 Filed Dec 4, 2020 01:36 UTC	Arista Networks, Inc. ANET · Entity 2421	SaleCommon Stock	500	$270.07	$135,033.00	Disclosure SEC source: 0001596532-20-000289 · edgardoc.xml · nonDerivative · entry 2 Brennan Ita M · CIK 0001494211 · Senior Vice President, CFO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 10,177 F1 · kind: The sale of shares was effected pursuant to a Rule 10b5-1 trading plan entered into by the reporting person on June 11, 2020. F3 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $269.59 to $270.52, 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. 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.