Arista Networks
Insider trading & Transactions

Last updated:

Transaction Date Insider Security Shares Price per share Total value Source
Option
STOLL MARC F director
Common Stock 16,000 $10.18 $162,880
Sale
ULLAL JAYSHREE director, officer: President an..
Common Stock 58,821 $145.21 $8,541,339
Sale
DUDA KENNETH officer: CTO and SVP Software E..
Common Stock 10,507 $144.21 $1,515,235
Option
TAXAY MARC officer: SVP and General Counsel
Common Stock 2,000 $7.76 $15,520
Option
TAXAY MARC officer: SVP and General Counsel
Non-Qualified Stock Option (right to buy) 2,000 $7.76 $15,520
Sale
TAXAY MARC officer: SVP and General Counsel
Common Stock 2,000 $7.76 $15,520
Option
TAXAY MARC officer: SVP and General Counsel
Common Stock 2,000 $7.76 $15,520
Option
TAXAY MARC officer: SVP and General Counsel
Non-Qualified Stock Option (right to buy) 2,000 $7.76 $15,520
Sale
TAXAY MARC officer: SVP and General Counsel
Common Stock 2,000 $7.76 $15,520
Sale
SADANA ANSHUL officer: SVP, Chief Operating O..
Common Stock 21,000 $130 $2,730,000
Sale
DUDA KENNETH officer: CTO and SVP Software E..
Common Stock 200,000 N/A N/A
Option
TAXAY MARC officer: SVP and General Counsel
Common Stock 2,000 $7.76 $15,520
Option
TAXAY MARC officer: SVP and General Counsel
Non-Qualified Stock Option (right to buy) 2,000 $7.76 $15,520
Sale
TAXAY MARC officer: SVP and General Counsel
Common Stock 2,000 $119.99 $239,986
Option
GIANCARLO CHARLES H director
Restricted Stock Unit-1 834 N/A N/A
Sale
SADANA ANSHUL officer: SVP, Chief Operating O..
Common Stock 25,000 $119.5 $2,987,500
Option
GIANCARLO CHARLES H director
Common Stock 834 N/A N/A
Option
BRENNAN ITA M officer: Senior Vice President,..
Common Stock 4,125 N/A N/A
Option
TAXAY MARC officer: SVP and General Counsel
Restricted Stock Unit-1 1,500 N/A N/A
Option
BECHTOLSHEIM ANDREAS director, 10 percent owner, off..
Common Stock 2,062 N/A N/A
Option
MATHER ANN director
Common Stock 834 N/A N/A
Option
BECHTOLSHEIM ANDREAS director, 10 percent owner, off..
Restricted Stock Unit-1 2,062 N/A N/A
Option
BRENNAN ITA M officer: Senior Vice President,..
Restricted Stock Unit-1 3,750 N/A N/A
Option
DUDA KENNETH officer: CTO and SVP Software E..
Restricted Stock Unit-1 625 N/A N/A
Option
SCHEINMAN DANIEL director
Restricted Stock Unit-1 834 N/A N/A
Option
TAXAY MARC officer: SVP and General Counsel
Restricted Stock Unit-3 600 N/A N/A
Option
TAXAY MARC officer: SVP and General Counsel
Restricted Stock Unit-2 250 N/A N/A
Option
DUDA KENNETH officer: CTO and SVP Software E..
Common Stock 625 N/A N/A
Option
SADANA ANSHUL officer: SVP, Chief Operating O..
Common Stock 1,375 N/A N/A
Option
SCHEINMAN DANIEL director
Common Stock 834 N/A N/A
Option
ULLAL JAYSHREE director, officer: President an..
Restricted Stock Unit-1 2,062 N/A N/A
Option
TAXAY MARC officer: SVP and General Counsel
Common Stock 2,350 N/A N/A
Option
SADANA ANSHUL officer: SVP, Chief Operating O..
Restricted Stock Unit-2 750 N/A N/A
Option
MATHER ANN director
Restricted Stock Unit-1 834 N/A N/A
Option
BRENNAN ITA M officer: Senior Vice President,..
Restricted Stock Unit-2 375 N/A N/A
Option
ULLAL JAYSHREE director, officer: President an..
Common Stock 2,062 N/A N/A
Option
SADANA ANSHUL officer: SVP, Chief Operating O..
Restricted Stock Unit-1 625 N/A N/A
Sale
SADANA ANSHUL officer: SVP, Chief Operating O..
Common Stock 85,000 $115.17 $9,789,195
Option
SMITH MARK STEPHEN other: Former Officer
Common Stock 5,000 $4.18 $20,900
Option
SMITH MARK STEPHEN other: Former Officer
Non-Qualified Stock Option (right to buy) 5,000 $4.18 $20,900
Sale
SMITH MARK STEPHEN other: Former Officer
Common Stock 5,000 $100.73 $503,635
Option
TAXAY MARC officer: SVP and General Counsel
Non-Qualified Stock Option (right to buy) 2,000 $7.76 $15,520
Option
TAXAY MARC officer: SVP and General Counsel
Common Stock 2,000 $7.76 $15,520
Sale
TAXAY MARC officer: SVP and General Counsel
Common Stock 2,000 $93.89 $187,774
Sale
SMITH MARK STEPHEN other: Former Officer
Common Stock 5,000 $90.47 $452,325
Sale
SADANA ANSHUL officer: SVP, Chief Operating O..
Common Stock 15,000 $100.01 $1,500,075
Option
TAXAY MARC officer: SVP and General Counsel
Common Stock 2,000 $7.76 $15,520
Sale
TAXAY MARC officer: SVP and General Counsel
Common Stock 2,000 $97.44 $194,870
Option
TAXAY MARC officer: SVP and General Counsel
Non-Qualified Stock Option (right to buy) 2,000 $7.76 $15,520
Sale
ULLAL JAYSHREE director, officer: President an..
Common Stock 69,386 $98.1 $6,807,044

Insider trading

Monitoring trades made by the management members or major shareholders of companies may help create a sharper picture of what is happening inside the companies. Base your decisions on buys or sells of the people involved and do the right thing at the right time.

Who is insider?

Every director or senior officer, as well as any other entity or individual owning more than 10% of the company’s shares on the stock market, is called an insider. Such people or entities are allowed to buy/sell the company's shares under strictly controlled conditions. Key premise here is that none of them can make trades based on non-public information about the company.