Duda Kenneth
President and CTO
In the last 12 months, Duda Kenneth filed 266 SEC Form 4 transactions across 1 issuer — $0 in open-market purchases and $89.9M in open-market sales. 13% of these transactions were executed under a pre-scheduled Rule 10b5-1 trading plan.
- $0Open-market buys (1y)
- $89.9MOpen-market sells (1y)
- 266Transactions filed
- 1Distinct issuers
- 13%Under Rule 10b5-1
- 2026-06-10Latest filing
Issuers Filed For By open-market buy volume
Recent Form 4 Filings Most recent 75 of 266 (1-year window)
| Date | Ticker | Company | Type | SEC Code | Value | Shares | Price |
|---|---|---|---|---|---|---|---|
| 2026-06-10 | ANET | Arista Networks, Inc. | Other | J | $0 | 45,875 | $0.00 |
| 2026-06-10 | ANET | Arista Networks, Inc. | Other | J | $0 | 45,875 | $0.00 |
| 2026-05-21 | ANET | Arista Networks, Inc. | Other | J | $0 | 100,000 | $0.00 |
| 2026-05-21 | ANET | Arista Networks, Inc. | Other | J | $0 | 100,000 | $0.00 |
| 2026-05-21 | ANET | Arista Networks, Inc. | Other | J | $0 | 200,000 | $0.00 |
| 2026-05-20 | ANET | Arista Networks, Inc. | Exercise | M | $0 | 3,884 | $0.00 |
| 2026-05-20 | ANET | Arista Networks, Inc. | Exercise | M | $0 | 4,148 | $0.00 |
| 2026-05-20 | ANET | Arista Networks, Inc. | Exercise | M | $0 | 1,836 | $0.00 |
| 2026-05-20 | ANET | Arista Networks, Inc. | Exercise | M | $0 | 19,816 | $0.00 |
| 2026-05-20 | ANET | Arista Networks, Inc. | Exercise | M | $0 | 1,350 | $0.00 |
| 2026-05-20 | ANET | Arista Networks, Inc. | Exercise | M | $0 | 1,350 | $0.00 |
| 2026-05-20 | ANET | Arista Networks, Inc. | Exercise | M | $0 | 4,148 | $0.00 |
| 2026-05-20 | ANET | Arista Networks, Inc. | Exercise | M | $0 | 1,836 | $0.00 |
| 2026-05-20 | ANET | Arista Networks, Inc. | Exercise | M | $0 | 19,816 | $0.00 |
| 2026-05-20 | ANET | Arista Networks, Inc. | Exercise | M | $0 | 3,884 | $0.00 |
| 2026-05-20 | ANET | Arista Networks, Inc. | Other | F | $2.2M | 15,545 | $141.58 |
| 2026-05-18 | ANET | Arista Networks, Inc. | Exercise 10b5-1 | M | $488.4K | 32,000 | $15.26 |
| 2026-05-18 | ANET | Arista Networks, Inc. | Exercise 10b5-1 | M | $0 | 32,000 | $0.00 |
| 2026-05-18 | ANET | Arista Networks, Inc. | Sell 10b5-1 | S | $2.0M | 14,501 | $139.41 |
| 2026-05-18 | ANET | Arista Networks, Inc. | Sell 10b5-1 | S | $1.7M | 12,405 | $140.13 |
| 2026-05-18 | ANET | Arista Networks, Inc. | Sell 10b5-1 | S | $435.5K | 3,081 | $141.34 |
| 2026-05-18 | ANET | Arista Networks, Inc. | Sell 10b5-1 | S | $157.0K | 1,103 | $142.34 |
| 2026-05-18 | ANET | Arista Networks, Inc. | Sell 10b5-1 | S | $130.3K | 910 | $143.23 |
| 2026-05-18 | ANET | Arista Networks, Inc. | Sell 10b5-1 | S | $1.0M | 7,251 | $139.41 |
| 2026-05-18 | ANET | Arista Networks, Inc. | Sell 10b5-1 | S | $869.1K | 6,202 | $140.13 |
| 2026-05-18 | ANET | Arista Networks, Inc. | Sell 10b5-1 | S | $217.7K | 1,540 | $141.34 |
| 2026-05-18 | ANET | Arista Networks, Inc. | Sell 10b5-1 | S | $78.6K | 552 | $142.34 |
| 2026-05-18 | ANET | Arista Networks, Inc. | Sell 10b5-1 | S | $65.2K | 455 | $143.23 |
| 2026-05-18 | ANET | Arista Networks, Inc. | Sell 10b5-1 | S | $631.8K | 4,532 | $139.41 |
| 2026-05-18 | ANET | Arista Networks, Inc. | Sell 10b5-1 | S | $543.2K | 3,876 | $140.13 |
| 2026-05-18 | ANET | Arista Networks, Inc. | Sell 10b5-1 | S | $136.1K | 963 | $141.34 |
| 2026-05-18 | ANET | Arista Networks, Inc. | Sell 10b5-1 | S | $49.1K | 345 | $142.34 |
| 2026-05-18 | ANET | Arista Networks, Inc. | Sell 10b5-1 | S | $40.7K | 284 | $143.23 |
| 2026-04-17 | ANET | Arista Networks, Inc. | Exercise 10b5-1 | M | $488.4K | 32,000 | $15.26 |
| 2026-04-17 | ANET | Arista Networks, Inc. | Exercise 10b5-1 | M | $0 | 32,000 | $0.00 |
| 2026-04-17 | ANET | Arista Networks, Inc. | Sell 10b5-1 | S | $213.4K | 1,324 | $161.18 |
| 2026-04-17 | ANET | Arista Networks, Inc. | Sell 10b5-1 | S | $1.6M | 9,892 | $162.15 |
| 2026-04-17 | ANET | Arista Networks, Inc. | Sell 10b5-1 | S | $1.0M | 6,410 | $163.10 |
| 2026-04-17 | ANET | Arista Networks, Inc. | Sell 10b5-1 | S | $1.6M | 9,592 | $164.18 |
| 2026-04-17 | ANET | Arista Networks, Inc. | Sell 10b5-1 | S | $788.4K | 4,782 | $164.86 |
| 2026-04-17 | ANET | Arista Networks, Inc. | Sell 10b5-1 | S | $106.7K | 662 | $161.18 |
| 2026-04-17 | ANET | Arista Networks, Inc. | Sell 10b5-1 | S | $802.0K | 4,946 | $162.15 |
| 2026-04-17 | ANET | Arista Networks, Inc. | Sell 10b5-1 | S | $522.7K | 3,205 | $163.10 |
| 2026-04-17 | ANET | Arista Networks, Inc. | Sell 10b5-1 | S | $787.4K | 4,796 | $164.18 |
| 2026-04-17 | ANET | Arista Networks, Inc. | Sell 10b5-1 | S | $394.2K | 2,391 | $164.86 |
| 2026-04-17 | ANET | Arista Networks, Inc. | Sell 10b5-1 | S | $66.7K | 414 | $161.18 |
| 2026-04-17 | ANET | Arista Networks, Inc. | Sell 10b5-1 | S | $501.2K | 3,091 | $162.15 |
| 2026-04-17 | ANET | Arista Networks, Inc. | Sell 10b5-1 | S | $326.7K | 2,003 | $163.10 |
| 2026-04-17 | ANET | Arista Networks, Inc. | Sell 10b5-1 | S | $492.2K | 2,998 | $164.18 |
| 2026-04-17 | ANET | Arista Networks, Inc. | Sell 10b5-1 | S | $246.3K | 1,494 | $164.86 |
| 2026-03-17 | ANET | Arista Networks, Inc. | Grant | — | $488.4K | 32,000 | $15.26 |
| 2026-03-17 | ANET | Arista Networks, Inc. | Grant | — | $0 | 32,000 | $0.00 |
| 2026-03-17 | ANET | Arista Networks, Inc. | Sell | — | $984.6K | 7,401 | $133.03 |
| 2026-03-17 | ANET | Arista Networks, Inc. | Sell | — | $1.9M | 14,005 | $134.02 |
| 2026-03-17 | ANET | Arista Networks, Inc. | Sell | — | $1.2M | 8,581 | $134.88 |
| 2026-03-17 | ANET | Arista Networks, Inc. | Sell | — | $273.7K | 2,013 | $135.97 |
| 2026-03-17 | ANET | Arista Networks, Inc. | Sell | — | $492.4K | 3,701 | $133.03 |
| 2026-03-17 | ANET | Arista Networks, Inc. | Sell | — | $938.5K | 7,003 | $134.02 |
| 2026-03-17 | ANET | Arista Networks, Inc. | Sell | — | $578.6K | 4,290 | $134.88 |
| 2026-03-17 | ANET | Arista Networks, Inc. | Sell | — | $136.8K | 1,006 | $135.97 |
| 2026-03-17 | ANET | Arista Networks, Inc. | Sell | — | $307.7K | 2,313 | $133.03 |
| 2026-03-17 | ANET | Arista Networks, Inc. | Sell | — | $586.6K | 4,377 | $134.02 |
| 2026-03-17 | ANET | Arista Networks, Inc. | Sell | — | $361.6K | 2,681 | $134.88 |
| 2026-03-17 | ANET | Arista Networks, Inc. | Sell | — | $85.5K | 629 | $135.97 |
| 2026-03-11 | ANET | Arista Networks, Inc. | Grant | — | $0 | 55,814 | $0.00 |
| 2026-03-11 | ANET | Arista Networks, Inc. | Grant | — | $0 | 55,814 | $0.00 |
| 2026-03-11 | ANET | Arista Networks, Inc. | Grant | — | $0 | 111,628 | $0.00 |
| 2026-02-20 | ANET | Arista Networks, Inc. | Grant | — | $0 | 3,880 | $0.00 |
| 2026-02-20 | ANET | Arista Networks, Inc. | Grant | — | $0 | 4,148 | $0.00 |
| 2026-02-20 | ANET | Arista Networks, Inc. | Grant | — | $0 | 44,240 | $0.00 |
| 2026-02-20 | ANET | Arista Networks, Inc. | Grant | — | $0 | 1,836 | $0.00 |
| 2026-02-20 | ANET | Arista Networks, Inc. | Grant | — | $0 | 19,816 | $0.00 |
| 2026-02-20 | ANET | Arista Networks, Inc. | Grant | — | $0 | 1,350 | $0.00 |
| 2026-02-20 | ANET | Arista Networks, Inc. | Grant | — | $0 | 14,400 | $0.00 |
| 2026-02-20 | ANET | Arista Networks, Inc. | Grant | — | $0 | 19,576 | $0.00 |
Showing the most recent 75 of 266 transactions.
Methodology & FAQ
How These Filings Are Sourced
All transactions on this page are sourced directly from SEC EDGAR. A complete description of the open-market vs grant distinction, the Rule 10b5-1 plan-reference heuristic, and the per-insider name matching is documented in the Methodology.
What companies does Duda Kenneth file Form 4 disclosures for?
Duda Kenneth has filed SEC Form 4 transactions for 1 issuer in the last 12 months: Arista Networks, Inc. (ANET).
What does the 10b5-1 badge mean on these transactions?
Rule 10b5-1 is an SEC rule that lets insiders schedule trades in advance under a written plan, providing an affirmative defense against insider-trading allegations as long as the plan was adopted in good faith and not while in possession of material non-public information. Of Duda Kenneth's 266 reported transactions in the last 12 months, 34 (13%) reference a 10b5-1 trading plan in the Form 4 footnotes.
Are these all the transactions Duda Kenneth has executed?
This page shows SEC Form 4 transactions on record in Pactolio's tracked universe for the last 12 months. Form 4 only covers transactions in registered classes of equity at issuers where the person qualifies as an insider (officer, director, or 10% beneficial owner). Trades in funds, foreign issuers, or non-insider positions are not disclosed under Form 4 and are not included here.