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McCool John F

Disclosed activity across 1 company

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11311
SEC CIK
0001701967

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Reported relationships

Latest disclosed role at each company.

CompanyLast reported asReport datePublished
Arista Networks, Inc.ANET · Entity 2421Chief Platform OfficerFebruary 26, 2025February 28, 2025

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 February 26, 2025 · Filed February 28, 2025

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Common StockSEC Table I · non-derivativeIndirectby Trust0 Last balance in matching sequence After 2025-02-26 transaction · row 3 Source-order balances reconcile. Account continuity and personal attribution are not independently verified.
3 source rows

Row 1 · 2025-02-26 · Sale · Disposed 3,400 · Balance 14,033

F1: The exercise and/or sales reported on this Form 4 were made pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on September 8, 2024.

F2: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $94.90 to $95.89, 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.

F3: These shares are held by a family trust for which the reporting person is co-trustee.

Row 2 · 2025-02-26 · Sale · Disposed 7,133 · Balance 6,900

F1: The exercise and/or sales reported on this Form 4 were made pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on September 8, 2024.

F4: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $95.91 to $96.89, 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.

F3: These shares are held by a family trust for which the reporting person is co-trustee.

Row 3 · 2025-02-26 · Sale · Disposed 6,900 · Balance 0

F1: The exercise and/or sales reported on this Form 4 were made pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on September 8, 2024.

F5: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $96.91 to $97.64, 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 co-trustee.

Filing footnotes · ownership attribution and instrument terms

F1: The exercise and/or sales reported on this Form 4 were made pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on September 8, 2024.

F2: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $94.90 to $95.89, 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.

F3: These shares are held by a family trust for which the reporting person is co-trustee.

F4: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $95.91 to $96.89, 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.

F5: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $96.91 to $97.64, 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

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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 dateCompanyActivity / securityShares / unitsReported priceReported valueDetails
April 22, 2019 Filed Apr 24, 2019 22:33 UTC Arista Networks, Inc. ANET · Entity 2421 Exercise / conversionNon-Qualified Stock Option (right to buy) · Derivative 83 $0.00 Strike: $132.75 $0.00
Disclosure

SEC source: 0001596532-19-000090 · edgardoc.xml · derivative · entry 3

McCool John F · CIK 0001701967 · Chief Platform Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,917

Underlying: Common Stock · 83 shares

Expires 2027-04-16

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/or sales reported on this Form 4 were made pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on March 14, 2018.

F3 · derivative.exercise_date: 1/5th of the 5,000 shares subject to the option vested and became exercisable on March 20, 2018 and 1/60th of the shares subject to the option shall vest each month thereafter.

Read SEC document
April 22, 2019 Filed Apr 24, 2019 22:33 UTC Arista Networks, Inc. ANET · Entity 2421 SaleCommon Stock 83 $323.00 $26,809.00
Disclosure

SEC source: 0001596532-19-000090 · edgardoc.xml · nonDerivative · entry 2

McCool John F · CIK 0001701967 · Chief Platform Officer

10b5-1 filing: Not disclosed

Ownership: Indirect · by Trust

Disclosed balance after: 104

F1 · kind: The exercise and/or sales reported on this Form 4 were made pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on March 14, 2018.

F2 · ownership.nature: These shares are held by a family trust for which the reporting person is a co-trustee.

Read SEC document
April 22, 2019 Filed Apr 24, 2019 22:33 UTC Arista Networks, Inc. ANET · Entity 2421 Exercise / conversionCommon Stock 83 $132.75 $11,018.25
Disclosure

SEC source: 0001596532-19-000090 · edgardoc.xml · nonDerivative · entry 1

McCool John F · CIK 0001701967 · Chief Platform Officer

10b5-1 filing: Not disclosed

Ownership: Indirect · by Trust

Disclosed balance after: 187

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/or sales reported on this Form 4 were made pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on March 14, 2018.

F2 · ownership.nature: These shares are held by a family trust for which the reporting person is a co-trustee.

Read SEC document
March 20, 2019 Filed Mar 22, 2019 22:48 UTC Arista Networks, Inc. ANET · Entity 2421 Exercise / conversionNon-Qualified Stock Option (right to buy) · Derivative 83 $0.00 Strike: $132.75 $0.00
Disclosure

SEC source: 0001596532-19-000079 · edgardoc.xml · derivative · entry 3

McCool John F · CIK 0001701967 · Chief Platform Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 3,000

Underlying: Common Stock · 83 shares

Expires 2027-04-16

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/or sales reported on this Form 4 were made pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on March 14, 2018.

F3 · derivative.exercise_date: 1/5th of the 5,000 shares subject to the option vested and became exercisable on March 20, 2018 and 1/60th of the shares subject to the option shall vest each month thereafter.

Read SEC document
March 20, 2019 Filed Mar 22, 2019 22:48 UTC Arista Networks, Inc. ANET · Entity 2421 SaleCommon Stock 83 $297.55 $24,696.65
Disclosure

SEC source: 0001596532-19-000079 · edgardoc.xml · nonDerivative · entry 2

McCool John F · CIK 0001701967 · Chief Platform Officer

10b5-1 filing: Not disclosed

Ownership: Indirect · by Trust

Disclosed balance after: 104

F1 · kind: The exercise and/or sales reported on this Form 4 were made pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on March 14, 2018.

F2 · ownership.nature: These shares are held by a family trust for which the reporting person is a trustee.

Read SEC document
March 20, 2019 Filed Mar 22, 2019 22:48 UTC Arista Networks, Inc. ANET · Entity 2421 Exercise / conversionCommon Stock 83 $132.75 $11,018.25
Disclosure

SEC source: 0001596532-19-000079 · edgardoc.xml · nonDerivative · entry 1

McCool John F · CIK 0001701967 · Chief Platform Officer

10b5-1 filing: Not disclosed

Ownership: Indirect · by Trust

Disclosed balance after: 187

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/or sales reported on this Form 4 were made pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on March 14, 2018.

F2 · ownership.nature: These shares are held by a family trust for which the reporting person is a trustee.

Read SEC document
February 25, 2019 Filed Feb 27, 2019 23:16 UTC Arista Networks, Inc. ANET · Entity 2421 SaleCommon Stock 736 $279.00 $205,344.00
Disclosure

SEC source: 0001596532-19-000057 · edgardoc.xml · nonDerivative · entry 1

McCool John F · CIK 0001701967 · Chief Platform Officer

10b5-1 filing: Not disclosed

Ownership: Indirect · by Trust

Disclosed balance after: 104

F1 · kind: The exercise and/or sales reported on this Form 4 were made pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on March 14, 2018.

Read SEC document
February 21, 2019 Filed Feb 23, 2019 01:49 UTC Arista Networks, Inc. ANET · Entity 2421 SaleCommon Stock 735 $269.44 $198,038.40
Disclosure

SEC source: 0001596532-19-000052 · edgardoc.xml · nonDerivative · entry 5

McCool John F · CIK 0001701967 · Chief Platform Officer

10b5-1 filing: Not disclosed

Ownership: Indirect · by Trust

Disclosed balance after: 840

F3 · kind: The exercise and sales reported on this Form 4 were made pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on March 14, 2018.

F2 · ownership.nature: These shares are held by a family trust for which the reporting person is a co-trustee.

Read SEC document
February 20, 2019 Filed Feb 23, 2019 01:49 UTC Arista Networks, Inc. ANET · Entity 2421 Exercise / conversionRestricted Stock Unit-1 · Derivative 2,250 $0.00 Strike: $0.00 $0.00
Disclosure

SEC source: 0001596532-19-000052 · edgardoc.xml · derivative · entry 7

McCool John F · CIK 0001701967 · Chief Platform Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 29,250

Underlying: Common Stock · 2,250 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: 1/5th of the 45,000 restricted stock unit award vested on May 20, 2018 and 1/20th of the award will 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 and November 20.

F6 · derivative.expiration_date: 1/5th of the 45,000 restricted stock unit award vested on May 20, 2018 and 1/20th of the award will 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 and November 20.

Read SEC document
February 20, 2019 Filed Feb 23, 2019 01:49 UTC Arista Networks, Inc. ANET · Entity 2421 Exercise / conversionNon-Qualified Stock Option (right to buy) · Derivative 84 $0.00 Strike: $132.75 $0.00
Disclosure

SEC source: 0001596532-19-000052 · edgardoc.xml · derivative · entry 6

McCool John F · CIK 0001701967 · Chief Platform Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 3,083

Underlying: Common Stock · 84 shares

Expires 2027-04-16

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 · kind: The exercise and sales reported on this Form 4 were made pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on March 14, 2018.

F5 · derivative.exercise_date: 1/5th of the 5,000 shares subject to the option vested and became exercisable on March 20, 2018 and 1/60th of the shares subject to the option shall vest each month thereafter.

Read SEC document
February 20, 2019 Filed Feb 23, 2019 01:49 UTC Arista Networks, Inc. ANET · Entity 2421 Tax withholdingCommon Stock 779 $270.72 $210,890.88
Disclosure

SEC source: 0001596532-19-000052 · edgardoc.xml · nonDerivative · entry 4

McCool John F · CIK 0001701967 · Chief Platform Officer

10b5-1 filing: Not disclosed

Ownership: Indirect · by Trust

Disclosed balance after: 1,575

F4 · kind: Represents shares withheld to satisfy tax withholding obligations on the vesting of restricted stock units.

F2 · ownership.nature: These shares are held by a family trust for which the reporting person is a co-trustee.

Read SEC document
February 20, 2019 Filed Feb 23, 2019 01:49 UTC Arista Networks, Inc. ANET · Entity 2421 SaleCommon Stock 84 $270.17 $22,694.28
Disclosure

SEC source: 0001596532-19-000052 · edgardoc.xml · nonDerivative · entry 3

McCool John F · CIK 0001701967 · Chief Platform Officer

10b5-1 filing: Not disclosed

Ownership: Indirect · by Trust

Disclosed balance after: 2,354

F3 · kind: The exercise and sales reported on this Form 4 were made pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on March 14, 2018.

F2 · ownership.nature: These shares are held by a family trust for which the reporting person is a co-trustee.

Read SEC document
February 20, 2019 Filed Feb 23, 2019 01:49 UTC Arista Networks, Inc. ANET · Entity 2421 Exercise / conversionCommon Stock 84 $132.75 $11,151.00
Disclosure

SEC source: 0001596532-19-000052 · edgardoc.xml · nonDerivative · entry 2

McCool John F · CIK 0001701967 · Chief Platform Officer

10b5-1 filing: Not disclosed

Ownership: Indirect · by Trust

Disclosed balance after: 2,438

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 · kind: The exercise and sales reported on this Form 4 were made pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on March 14, 2018.

F2 · ownership.nature: These shares are held by a family trust for which the reporting person is a co-trustee.

Read SEC document
February 20, 2019 Filed Feb 23, 2019 01:49 UTC Arista Networks, Inc. ANET · Entity 2421 Exercise / conversionCommon Stock 2,250 $0.00 $0.00
Disclosure

SEC source: 0001596532-19-000052 · edgardoc.xml · nonDerivative · entry 1

McCool John F · CIK 0001701967 · Chief Platform Officer

10b5-1 filing: Not disclosed

Ownership: Indirect · by Trust

Disclosed balance after: 2,354

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.

F2 · ownership.nature: These shares are held by a family trust for which the reporting person is a co-trustee.

Read SEC document
February 15, 2019 Filed Feb 20, 2019 02:47 UTC Arista Networks, Inc. ANET · Entity 2421 Exercise / conversionNon-Qualified Stock Option (right to buy) · Derivative 250 $0.00 Strike: $132.75 $0.00
Disclosure

SEC source: 0001596532-19-000031 · edgardoc.xml · derivative · entry 3

McCool John F · CIK 0001701967 · Chief Platform Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 3,167

Underlying: Common Stock · 250 shares

Expires 2027-04-16

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 reported on this Form 4 was made pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on March 14, 2018.

F4 · derivative.exercise_date: 1/5th of the 5,000 shares subject to the option vested and became exercisable on March 20, 2018 and 1/60th of the shares subject to the option shall vest each month thereafter.

Read SEC document
February 15, 2019 Filed Feb 20, 2019 02:47 UTC Arista Networks, Inc. ANET · Entity 2421 SaleCommon Stock 250 $265.00 $66,250.00
Disclosure

SEC source: 0001596532-19-000031 · edgardoc.xml · nonDerivative · entry 2

McCool John F · CIK 0001701967 · Chief Platform Officer

10b5-1 filing: Not disclosed

Ownership: Indirect · by Trust

Disclosed balance after: 104

F1 · kind: The exercise and sale reported on this Form 4 was made pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on March 14, 2018.

F3 · ownership.nature: These shares are held by a family trust for which the reporting person is a co-trustee.

Read SEC document
February 15, 2019 Filed Feb 20, 2019 02:47 UTC Arista Networks, Inc. ANET · Entity 2421 Exercise / conversionCommon Stock 250 $132.75 $33,187.50
Disclosure

SEC source: 0001596532-19-000031 · edgardoc.xml · nonDerivative · entry 1

McCool John F · CIK 0001701967 · Chief Platform Officer

10b5-1 filing: Not disclosed

Ownership: Indirect · by Trust

Disclosed balance after: 354

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 reported on this Form 4 was made pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on March 14, 2018.

F2 · balance_after: Includes 52 shares acquired under the Arista Networks, Inc. 2014 Employee Stock Purchase Plan on February 15, 2019.

F3 · ownership.nature: These shares are held by a family trust for which the reporting person is a co-trustee.

Read SEC document
February 08, 2019 Filed Feb 13, 2019 00:52 UTC Arista Networks, Inc. ANET · Entity 2421 GrantNon-Qualified Stock Option (right to buy) · Derivative 5,000 $0.00 Strike: $226.34 $0.00
Disclosure

SEC source: 0001596532-19-000018 · edgardoc.xml · derivative · entry 1

McCool John F · CIK 0001701967 · Chief Platform Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 5,000

Underlying: Common Stock · 5,000 shares

Expires 2029-02-07

F1 · derivative.exercise_date: 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.

Read SEC document
December 24, 2018 Filed Dec 26, 2018 23:43 UTC Arista Networks, Inc. ANET · Entity 2421 SaleCommon Stock 567 $188.34 $106,788.78
Disclosure

SEC source: 0001596532-18-000274 · edgardoc.xml · nonDerivative · entry 1

McCool John F · CIK 0001701967 · Chief Platform Officer

10b5-1 filing: Not disclosed

Ownership: Indirect · by Trust

Disclosed balance after: 52

F1 · kind: The sale reported on this Form 4 was made pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on March 14, 2018.

F2 · ownership.nature: These shares are held by a family trust for which the reporting person is a co-trustee.

Read SEC document
November 21, 2018 Filed Nov 23, 2018 22:13 UTC Arista Networks, Inc. ANET · Entity 2421 SaleCommon Stock 567 $220.25 $124,884.53
Disclosure

SEC source: 0001596532-18-000255 · edgardoc.xml · nonDerivative · entry 3

McCool John F · CIK 0001701967 · Chief Platform Officer

10b5-1 filing: Not disclosed

Ownership: Indirect · by Trust

Disclosed balance after: 619

F4 · kind: The sale reported on this Form 4 was made pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on March 14, 2018.

F5 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $220.2485 to $220.2550, 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.

F2 · ownership.nature: These shares are held by a family trust for which the reporting person is a co-trustee.

Read SEC document
November 20, 2018 Filed Nov 23, 2018 22:13 UTC Arista Networks, Inc. ANET · Entity 2421 Exercise / conversionRestricted Stock Unit-1 · Derivative 2,250 $0.00 Strike: $0.00 $0.00
Disclosure

SEC source: 0001596532-18-000255 · edgardoc.xml · derivative · entry 4

McCool John F · CIK 0001701967 · Chief Platform Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 31,500

Underlying: Common Stock · 2,250 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: 1/5th of the 45,000 restricted stock unit award vested on May 20, 2018 and 1/20th of the award will 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 and November 20.

F6 · derivative.expiration_date: 1/5th of the 45,000 restricted stock unit award vested on May 20, 2018 and 1/20th of the award will 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 and November 20.

Read SEC document
November 20, 2018 Filed Nov 23, 2018 22:13 UTC Arista Networks, Inc. ANET · Entity 2421 Tax withholdingCommon Stock 1,116 $219.38 $244,828.08
Disclosure

SEC source: 0001596532-18-000255 · edgardoc.xml · nonDerivative · entry 2

McCool John F · CIK 0001701967 · Chief Platform Officer

10b5-1 filing: Not disclosed

Ownership: Indirect · by Trust

Disclosed balance after: 1,186

F3 · kind: Represents shares withheld to satisfy tax withholding obligations on the vesting of restricted stock units.

F2 · ownership.nature: These shares are held by a family trust for which the reporting person is a co-trustee.

Read SEC document
November 20, 2018 Filed Nov 23, 2018 22:13 UTC Arista Networks, Inc. ANET · Entity 2421 Exercise / conversionCommon Stock 2,250 $0.00 $0.00
Disclosure

SEC source: 0001596532-18-000255 · edgardoc.xml · nonDerivative · entry 1

McCool John F · CIK 0001701967 · Chief Platform Officer

10b5-1 filing: Not disclosed

Ownership: Indirect · by Trust

Disclosed balance after: 2,302

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.

F2 · ownership.nature: These shares are held by a family trust for which the reporting person is a co-trustee.

Read SEC document
November 09, 2018 Filed Nov 14, 2018 01:27 UTC Arista Networks, Inc. ANET · Entity 2421 GrantRestricted Stock Unit-3 · Derivative 3,000 $0.00 Strike: $0.00 $0.00
Disclosure

SEC source: 0001596532-18-000240 · edgardoc.xml · derivative · entry 2

McCool John F · CIK 0001701967 · Chief Platform Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 3,000

Underlying: Common Stock · 3,000 shares

Expires not disclosed

F2 · 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: Six and one-quarter percent (6.25%) of the restricted stock units awarded will vest 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.

F3 · derivative.expiration_date: Six and one-quarter percent (6.25%) of the restricted stock units awarded will vest 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
November 09, 2018 Filed Nov 14, 2018 01:27 UTC Arista Networks, Inc. ANET · Entity 2421 GrantNon-Qualified Stock Option (right to buy) · Derivative 2,000 $0.00 Strike: $244.43 $0.00
Disclosure

SEC source: 0001596532-18-000240 · edgardoc.xml · derivative · entry 1

McCool John F · CIK 0001701967 · Chief Platform Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,000

Underlying: Common Stock · 2,000 shares

Expires 2028-11-08

F1 · derivative.exercise_date: 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.

Read SEC document
November 02, 2018 Filed Nov 5, 2018 23:54 UTC Arista Networks, Inc. ANET · Entity 2421 Exercise / conversionNon-Qualified Stock Option (right to buy) · Derivative 83 $0.00 Strike: $132.75 $0.00
Disclosure

SEC source: 0001596532-18-000235 · edgardoc.xml · derivative · entry 3

McCool John F · CIK 0001701967 · Chief Platform Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 3,417

Underlying: Common Stock · 83 shares

Expires 2027-04-16

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 sales reported on this Form 4 were made pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on March 14, 2018.

F3 · derivative.exercise_date: 1/5th of the 5,000 shares subject to the option vested and became exercisable on March 20, 2018 and 1/60th of the shares subject to the option shall vest each month thereafter.

Read SEC document
November 02, 2018 Filed Nov 5, 2018 23:54 UTC Arista Networks, Inc. ANET · Entity 2421 SaleCommon Stock 83 $265.00 $21,995.00
Disclosure

SEC source: 0001596532-18-000235 · edgardoc.xml · nonDerivative · entry 2

McCool John F · CIK 0001701967 · Chief Platform Officer

10b5-1 filing: Not disclosed

Ownership: Indirect · by Trust

Disclosed balance after: 52

F1 · kind: The exercise and sales reported on this Form 4 were made pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on March 14, 2018.

F2 · ownership.nature: These shares are held by a family trust for which the reporting person is a co-trustee.

Read SEC document
November 02, 2018 Filed Nov 5, 2018 23:54 UTC Arista Networks, Inc. ANET · Entity 2421 Exercise / conversionCommon Stock 83 $132.75 $11,018.25
Disclosure

SEC source: 0001596532-18-000235 · edgardoc.xml · nonDerivative · entry 1

McCool John F · CIK 0001701967 · Chief Platform Officer

10b5-1 filing: Not disclosed

Ownership: Indirect · by Trust

Disclosed balance after: 135

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 sales reported on this Form 4 were made pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on March 14, 2018.

F2 · ownership.nature: These shares are held by a family trust for which the reporting person is a co-trustee.

Read SEC document
September 20, 2018 Filed Sep 24, 2018 22:10 UTC Arista Networks, Inc. ANET · Entity 2421 Exercise / conversionNon-Qualified Stock Option (right to buy) · Derivative 83 $0.00 Strike: $132.75 $0.00
Disclosure

SEC source: 0001596532-18-000221 · edgardoc.xml · derivative · entry 3

McCool John F · CIK 0001701967 · Chief Platform Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 3,500

Underlying: Common Stock · 83 shares

Expires 2027-04-16

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 sales reported on this Form 4 were made pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on March 14, 2018.

F3 · derivative.exercise_date: 1/5th of the 5,000 shares subject to the option vested and became exercisable on March 20, 2018 and 1/60th of the shares subject to the option shall vest each month thereafter.

Read SEC document
September 20, 2018 Filed Sep 24, 2018 22:10 UTC Arista Networks, Inc. ANET · Entity 2421 SaleCommon Stock 83 $272.64 $22,629.12
Disclosure

SEC source: 0001596532-18-000221 · edgardoc.xml · nonDerivative · entry 2

McCool John F · CIK 0001701967 · Chief Platform Officer

10b5-1 filing: Not disclosed

Ownership: Indirect · by Trust

Disclosed balance after: 52

F1 · kind: The exercise and sales reported on this Form 4 were made pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on March 14, 2018.

F2 · ownership.nature: These shares are held by a family trust for which the reporting person is a co-trustee.

Read SEC document
September 20, 2018 Filed Sep 24, 2018 22:10 UTC Arista Networks, Inc. ANET · Entity 2421 Exercise / conversionCommon Stock 83 $132.75 $11,018.25
Disclosure

SEC source: 0001596532-18-000221 · edgardoc.xml · nonDerivative · entry 1

McCool John F · CIK 0001701967 · Chief Platform Officer

10b5-1 filing: Not disclosed

Ownership: Indirect · by Trust

Disclosed balance after: 135

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 sales reported on this Form 4 were made pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on March 14, 2018.

F2 · ownership.nature: These shares are held by a family trust for which the reporting person is a co-trustee.

Read SEC document
August 21, 2018 Filed Aug 23, 2018 01:21 UTC Arista Networks, Inc. ANET · Entity 2421 SaleCommon Stock 100 $277.00 $27,700.00
Disclosure

SEC source: 0001596532-18-000195 · edgardoc.xml · nonDerivative · entry 7

McCool John F · CIK 0001701967 · Chief Platform Officer

10b5-1 filing: Not disclosed

Ownership: Indirect · by Trust

Disclosed balance after: 52

F4 · kind: The exercise and sales reported on this Form 4 were made pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on March 14, 2018.

F3 · ownership.nature: These shares are held by a family trust for which the reporting person is a co-trustee.

Read SEC document
August 21, 2018 Filed Aug 23, 2018 01:21 UTC Arista Networks, Inc. ANET · Entity 2421 SaleCommon Stock 334 $276.24 $92,262.52
Disclosure

SEC source: 0001596532-18-000195 · edgardoc.xml · nonDerivative · entry 6

McCool John F · CIK 0001701967 · Chief Platform Officer

10b5-1 filing: Not disclosed

Ownership: Indirect · by Trust

Disclosed balance after: 152

F4 · kind: The exercise and sales reported on this Form 4 were made pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on March 14, 2018.

F7 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $275.98 to $276.45, 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.

F3 · ownership.nature: These shares are held by a family trust for which the reporting person is a co-trustee.

Read SEC document
August 21, 2018 Filed Aug 23, 2018 01:21 UTC Arista Networks, Inc. ANET · Entity 2421 SaleCommon Stock 700 $275.26 $192,681.02
Disclosure

SEC source: 0001596532-18-000195 · edgardoc.xml · nonDerivative · entry 5

McCool John F · CIK 0001701967 · Chief Platform Officer

10b5-1 filing: Not disclosed

Ownership: Indirect · by Trust

Disclosed balance after: 486

F4 · kind: The exercise and sales reported on this Form 4 were made pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on March 14, 2018.

F6 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $274.88 to $275.45, 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.

F3 · ownership.nature: These shares are held by a family trust for which the reporting person is a co-trustee.

Read SEC document
August 20, 2018 Filed Aug 23, 2018 01:21 UTC Arista Networks, Inc. ANET · Entity 2421 Exercise / conversionRestricted Stock Unit-1 · Derivative 2,250 $0.00 Strike: $0.00 $0.00
Disclosure

SEC source: 0001596532-18-000195 · edgardoc.xml · derivative · entry 9

McCool John F · CIK 0001701967 · Chief Platform Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 33,750

Underlying: Common Stock · 2,250 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.

F9 · derivative.exercise_date: 1/5th of the 45,000 restricted stock unit award vested on May 20, 2018 and 1/20th of the award will 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 and November 20.

F9 · derivative.expiration_date: 1/5th of the 45,000 restricted stock unit award vested on May 20, 2018 and 1/20th of the award will 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 and November 20.

Read SEC document
August 20, 2018 Filed Aug 23, 2018 01:21 UTC Arista Networks, Inc. ANET · Entity 2421 Exercise / conversionNon-Qualified Stock Option (right to buy) · Derivative 84 $0.00 Strike: $132.75 $0.00
Disclosure

SEC source: 0001596532-18-000195 · edgardoc.xml · derivative · entry 8

McCool John F · CIK 0001701967 · Chief Platform Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 3,583

Underlying: Common Stock · 84 shares

Expires 2027-04-16

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.

F4 · kind: The exercise and sales reported on this Form 4 were made pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on March 14, 2018.

F8 · derivative.exercise_date: 1/5th of the 5,000 shares subject to the option shall vest and become exercisable on March 20, 2018 and 1/60th of the shares subject to the option shall vest each month thereafter.

Read SEC document
August 20, 2018 Filed Aug 23, 2018 01:21 UTC Arista Networks, Inc. ANET · Entity 2421 Tax withholdingCommon Stock 1,116 $273.72 $305,471.52
Disclosure

SEC source: 0001596532-18-000195 · edgardoc.xml · nonDerivative · entry 4

McCool John F · CIK 0001701967 · Chief Platform Officer

10b5-1 filing: Not disclosed

Ownership: Indirect · by Trust

Disclosed balance after: 1,186

F5 · kind: Represents shares withheld to satisfy tax withholding obligations on the vesting of restricted stock units.

F3 · ownership.nature: These shares are held by a family trust for which the reporting person is a co-trustee.

Read SEC document
August 20, 2018 Filed Aug 23, 2018 01:21 UTC Arista Networks, Inc. ANET · Entity 2421 SaleCommon Stock 84 $269.55 $22,642.20
Disclosure

SEC source: 0001596532-18-000195 · edgardoc.xml · nonDerivative · entry 3

McCool John F · CIK 0001701967 · Chief Platform Officer

10b5-1 filing: Not disclosed

Ownership: Indirect · by Trust

Disclosed balance after: 2,302

F4 · kind: The exercise and sales reported on this Form 4 were made pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on March 14, 2018.

F3 · ownership.nature: These shares are held by a family trust for which the reporting person is a co-trustee.

Read SEC document
August 20, 2018 Filed Aug 23, 2018 01:21 UTC Arista Networks, Inc. ANET · Entity 2421 Exercise / conversionCommon Stock 84 $132.75 $11,151.00
Disclosure

SEC source: 0001596532-18-000195 · edgardoc.xml · nonDerivative · entry 2

McCool John F · CIK 0001701967 · Chief Platform Officer

10b5-1 filing: Not disclosed

Ownership: Indirect · by Trust

Disclosed balance after: 2,386

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.

F4 · kind: The exercise and sales reported on this Form 4 were made pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on March 14, 2018.

F3 · ownership.nature: These shares are held by a family trust for which the reporting person is a co-trustee.

Read SEC document
August 20, 2018 Filed Aug 23, 2018 01:21 UTC Arista Networks, Inc. ANET · Entity 2421 Exercise / conversionCommon Stock 2,250 $0.00 $0.00
Disclosure

SEC source: 0001596532-18-000195 · edgardoc.xml · nonDerivative · entry 1

McCool John F · CIK 0001701967 · Chief Platform Officer

10b5-1 filing: Not disclosed

Ownership: Indirect · by Trust

Disclosed balance after: 2,302

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.

F2 · balance_after: Includes 52 shares acquired under the Arista Networks, Inc. 2014 Employee Stock Purchase Plan on August 15, 2018.

F3 · ownership.nature: These shares are held by a family trust for which the reporting person is a co-trustee.

Read SEC document
July 20, 2018 Filed Jul 24, 2018 22:53 UTC Arista Networks, Inc. ANET · Entity 2421 Exercise / conversionNon-Qualified Stock Option (right to buy) · Derivative 83 $0.00 Strike: $132.75 $0.00
Disclosure

SEC source: 0001596532-18-000162 · edgardoc.xml · derivative · entry 3

McCool John F · CIK 0001701967 · Chief Platform Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 3,667

Underlying: Common Stock · 83 shares

Expires 2027-04-16

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 sales reported on this Form 4 were made pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on March 14, 2018.

F3 · derivative.exercise_date: 1/5th of the 5,000 shares subject to the option shall vest and become exercisable on March 20, 2018 and 1/60th of the shares subject to the option shall vest each month thereafter.

Read SEC document
July 20, 2018 Filed Jul 24, 2018 22:53 UTC Arista Networks, Inc. ANET · Entity 2421 SaleCommon Stock 83 $277.00 $22,991.00
Disclosure

SEC source: 0001596532-18-000162 · edgardoc.xml · nonDerivative · entry 2

McCool John F · CIK 0001701967 · Chief Platform Officer

10b5-1 filing: Not disclosed

Ownership: Indirect · by Trust

Disclosed balance after: 0

F1 · kind: The exercise and sales reported on this Form 4 were made pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on March 14, 2018.

F2 · ownership.nature: These shares are held by a family trust for which the reporting person is a co-trustee.

Read SEC document
July 20, 2018 Filed Jul 24, 2018 22:53 UTC Arista Networks, Inc. ANET · Entity 2421 Exercise / conversionCommon Stock 83 $132.75 $11,018.25
Disclosure

SEC source: 0001596532-18-000162 · edgardoc.xml · nonDerivative · entry 1

McCool John F · CIK 0001701967 · Chief Platform Officer

10b5-1 filing: Not disclosed

Ownership: Indirect · by Trust

Disclosed balance after: 83

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 sales reported on this Form 4 were made pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on March 14, 2018.

F2 · ownership.nature: These shares are held by a family trust for which the reporting person is a co-trustee.

Read SEC document
June 20, 2018 Filed Jun 22, 2018 22:30 UTC Arista Networks, Inc. ANET · Entity 2421 Exercise / conversionNon-Qualified Stock Option (right to buy) · Derivative 83 $0.00 Strike: $132.75 $0.00
Disclosure

SEC source: 0001596532-18-000156 · edgardoc.xml · derivative · entry 3

McCool John F · CIK 0001701967 · Chief Platform Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 3,750

Underlying: Common Stock · 83 shares

Expires 2027-04-16

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 sales reported on this Form 4 were made pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on March 14, 2018.

F3 · derivative.exercise_date: 1/5th of the 5,000 shares subject to the option shall vest and become exercisable on March 20, 2018 and 1/60th of the shares subject to the option shall vest each month thereafter.

Read SEC document
June 20, 2018 Filed Jun 22, 2018 22:30 UTC Arista Networks, Inc. ANET · Entity 2421 SaleCommon Stock 83 $276.62 $22,959.46
Disclosure

SEC source: 0001596532-18-000156 · edgardoc.xml · nonDerivative · entry 2

McCool John F · CIK 0001701967 · Chief Platform Officer

10b5-1 filing: Not disclosed

Ownership: Indirect · by Trust

Disclosed balance after: 0

F1 · kind: The exercise and sales reported on this Form 4 were made pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on March 14, 2018.

F2 · ownership.nature: These shares are held by a family trust for which the reporting person is a co-trustee.

Read SEC document
June 20, 2018 Filed Jun 22, 2018 22:30 UTC Arista Networks, Inc. ANET · Entity 2421 Exercise / conversionCommon Stock 83 $132.75 $11,018.25
Disclosure

SEC source: 0001596532-18-000156 · edgardoc.xml · nonDerivative · entry 1

McCool John F · CIK 0001701967 · Chief Platform Officer

10b5-1 filing: Not disclosed

Ownership: Indirect · by Trust

Disclosed balance after: 83

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 sales reported on this Form 4 were made pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on March 14, 2018.

F2 · ownership.nature: These shares are held by a family trust for which the reporting person is a co-trustee.

Read SEC document
June 04, 2018 Filed Jun 7, 2018 01:19 UTC Arista Networks, Inc. ANET · Entity 2421 Exercise / conversionNon-Qualified Stock Option (right to buy) · Derivative 1,167 $0.00 Strike: $132.75 $0.00
Disclosure

SEC source: 0001596532-18-000148 · edgardoc.xml · derivative · entry 3

McCool John F · CIK 0001701967 · Chief Platform Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 3,833

Underlying: Common Stock · 1,167 shares

Expires 2027-04-16

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 sales reported on this Form 4 were made pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on March 14, 2018.

F3 · derivative.exercise_date: 1/5th of the 5,000 shares subject to the option shall vest and become exercisable on March 20, 2018 and 1/60th of the shares subject to the option shall vest each month thereafter.

Read SEC document
June 04, 2018 Filed Jun 7, 2018 01:19 UTC Arista Networks, Inc. ANET · Entity 2421 SaleCommon Stock 1,218 $265.00 $322,770.00
Disclosure

SEC source: 0001596532-18-000148 · edgardoc.xml · nonDerivative · entry 2

McCool John F · CIK 0001701967 · Chief Platform Officer

10b5-1 filing: Not disclosed

Ownership: Indirect · by Trust

Disclosed balance after: 0

F1 · kind: The exercise and sales reported on this Form 4 were made pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on March 14, 2018.

F2 · ownership.nature: These shares are held by a family trust for which the reporting person is a trustee.

Read SEC document
June 04, 2018 Filed Jun 7, 2018 01:19 UTC Arista Networks, Inc. ANET · Entity 2421 Exercise / conversionCommon Stock 1,167 $132.75 $154,919.25
Disclosure

SEC source: 0001596532-18-000148 · edgardoc.xml · nonDerivative · entry 1

McCool John F · CIK 0001701967 · Chief Platform Officer

10b5-1 filing: Not disclosed

Ownership: Indirect · by Trust

Disclosed balance after: 1,218

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 sales reported on this Form 4 were made pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on March 14, 2018.

F2 · ownership.nature: These shares are held by a family trust for which the reporting person is a trustee.

Read SEC document
May 23, 2018 Filed May 23, 2018 21:56 UTC Arista Networks, Inc. ANET · Entity 2421 SaleCommon Stock 982 $252.39 $247,845.21
Disclosure

SEC source: 0001596532-18-000126 · edgardoc.xml · nonDerivative · entry 4

McCool John F · CIK 0001701967 · Chief Platform Officer

10b5-1 filing: Not disclosed

Ownership: Indirect · by Trust

Disclosed balance after: 51

F5 · kind: The sales reported on this Form 4 were made pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on March 14, 2018.

F7 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $251.82 to $252.79, 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 · ownership.nature: These shares are held by a family trust for which the reporting person is a co-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.