Derivative exercise or conversion — not an open-market buy.
Written from the filing's own figures. OQRO describes what was reported and never tells you what to buy or sell
View the official recordSEC Form 4 — Statement of Changes in Beneficial OwnershipAll the details
Dates, kept separate
Transaction date
Jun 22, 2026
Reporting period
Not applicable
Filed with the SEC
Jun 24, 2026
DirectorOption exercise
Context
Classification
option exercise
Code M — exercise or conversion of a derivative security
Planned / mechanical clue
Footnote references a pre-arranged trading plan (Rule 10b5-1)
Only flagged when a footnote says so; never inferred
Source receipt
Record ID
0001596532-26-000152
Filed / recorded
Jun 24, 2026, 10:50 PM UTC
Added to OQRO
Oct 2, 2026, 12:27 PM UTC
Parser
form4-xml-v1
Data quality
Verified: identifiers matched exactly
Issuer
Arista Networks, Inc.
Issuer CIK
1596532
Ticker
ANET
Reporting person
Kenneth Duda
Relationship
Director, Officer
Officer title
President and CTO
Security
Non-Qualified Stock Option (right to buy)
Table
Derivative (Table II)
Transaction date
Jun 22, 2026
Transaction code
M
Shares / units
17,333
Price per share
$0.00
Acquired / disposed
Disposed (D)
Shares owned after
30,667
Ownership form
Direct
Amendment
No
Footnotes from the filing
The exercise and/or sale of shares was effected pursuant to a Rule 10b5-1 trading plan entered into by the reporting person on March 11, 2026.
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.