VRNS · Insider Trading
Varonis Systems, Inc.
Every open-market purchase and sale reported by VRNS officers, directors and 10%+ beneficial owners on SEC Form 4, which must be filed within two business days of the transaction. Sales often reflect scheduled 10b5-1 plans or tax withholding rather than a directional view, so read counts alongside the size and the filer.
| Filed | Insider | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-06-02 | Dov Gottlieb | EVP and General Counsel | F | −9,264 | −$316.37K |
| 2026-05-22 | Guy Melamed | CFO and COO | F | −104,440 | −$2.41M |
| 2026-05-01 | Avrohom J. Kess | Director | A | +7,224 | — |
| 2026-05-01 | Rachel Prishkolnik | Director | A | +7,224 | — |
| 2026-05-01 | Ohad Korkus | Director | A | +7,224 | — |
| 2026-05-01 | Ofer Segev | Director | A | +7,224 | — |
| 2026-05-01 | John J Gavin Jr | Director | A | +7,224 | — |
| 2026-05-01 | Bosch Fred Van Den | Director | A | +7,224 | — |
| 2026-05-01 | Carlos Aued | Director | A | +7,224 | — |
| 2026-05-01 | Kevin E Comolli | Director | A | +7,224 | — |
| 2026-05-01 | Gili Iohan | Director | A | +7,224 | — |
| 2026-05-01 | Thomas F Mendoza | Director | A | +7,224 | — |
| 2026-03-03 | Dov Gottlieb | VP and General Counsel | F | −20,206 | −$466.76K |
| 2026-03-03 | Yakov Faitelson | CEO, President, Chairman | F | −369,576 | −$8.54M |
| 2026-03-03 | Greg Pomeroy | SVP, Worldwide Sales | F | −32,581 | −$752.62K |
| 2026-02-10 | Avrohom J. Kess | Director | Buy | +17,800 | +$396.76K |
| 2026-02-10 | John J Gavin Jr | Director | Buy | +5,000 | +$112.70K |
| 2026-02-10 | Greg Pomeroy | SVP, Worldwide Sales | A | +75,056 | — |
| 2026-02-10 | Guy Melamed | CFO and COO | A | +125,359 | — |
| 2026-02-10 | Dov Gottlieb | VP and General Counsel | A | +66,226 | — |
| 2026-02-10 | David Bass | EVP Engineering & CTO | MIXED | +172,075 | +$69.94K |
| 2026-02-10 | Yakov Faitelson | CEO, President, Chairman | MIXED | +334,327 | +$598.91K |
| 2026-02-04 | Guy Melamed | CFO and COO | A | +70,967 | — |
| 2026-02-04 | Greg Pomeroy | SVP, Worldwide Sales | A | +23,011 | — |
| 2026-02-04 | Yakov Faitelson | CEO, President, Chairman | A | +162,460 | — |
| 2026-02-04 | David Bass | EVP Engineering & CTO | A | +63,735 | — |
| 2026-02-04 | Dov Gottlieb | VP and General Counsel | A | +12,497 | — |
| 2025-09-12 | Yakov Faitelson | CEO, President, Chairman | G | −22,807 | — |
| 2025-09-02 | Guy Melamed | CFO and COO | Sell | −5,392 | −$321.04K |
| 2025-08-26 | Guy Melamed | CFO and COO | Sell | −10,400 | −$619.11K |
| 2025-08-15 | Guy Melamed | CFO and COO | Sell | −42,705 | −$2.46M |
| 2025-08-01 | Guy Melamed | CFO and COO | Sell | −51,889 | −$2.86M |
| 2025-08-01 | Bosch Fred Van Den | Director | Sell | −3,000 | −$165.24K |
| 2025-06-04 | Bosch Fred Van Den | Director | Sell | −6,000 | −$300.00K |
| 2025-06-04 | Dov Gottlieb | VP and General Counsel | F | −18,333 | −$874.12K |
| 2025-05-09 | Ohad Korkus | Director | A | +4,178 | — |
| 2025-05-09 | Avrohom J. Kess | Director | A | +4,178 | — |
| 2025-05-09 | Ofer Segev | Director | A | +4,178 | — |
| 2025-05-09 | Bosch Fred Van Den | Director | A | +4,178 | — |
| 2025-05-09 | John J Gavin Jr | Director | A | +4,178 | — |
| 2025-05-09 | Thomas F Mendoza | Director | A | +4,178 | — |
| 2025-05-09 | Carlos Aued | Director | A | +4,178 | — |
| 2025-05-09 | Kevin E Comolli | Director | A | +4,178 | — |
| 2025-05-09 | Rachel Prishkolnik | Director | A | +4,178 | — |
| 2025-05-09 | Gili Iohan | Director | A | +4,178 | — |
| 2025-03-28 | Guy Melamed | CFO and COO | F | −135,196 | −$5.81M |
| 2025-03-06 | Dov Gottlieb | VP and General Counsel | F | −15,860 | −$681.50K |
| 2025-03-06 | Yakov Faitelson | CEO, President, Chairman | F | −81,986 | −$3.52M |
| 2025-03-06 | Greg Pomeroy | SVP, Worldwide Sales | F | −34,777 | −$1.49M |
| 2025-02-07 | Dov Gottlieb | VP and General Counsel | A | +37,491 | — |
| Insider | Role | Shares Held | Value |
|---|---|---|---|
| Yakov Faitelson | CEO, President, Chairman | 1,729,251 | $84.42M |
| David Bass | EVP Engineering & CTO | 1,042,924 | $50.92M |
| Guy Melamed | CFO and COO | 504,662 | $24.64M |
| James O'Boyle | Vice Chairman - Sales | 472,114 | $23.05M |
| Greg Pomeroy | SVP, Worldwide Sales | 281,313 | $13.73M |
| John J Gavin Jr | Director | 280,890 | $13.71M |
| Dov Gottlieb | EVP and General Counsel | 265,774 | $12.98M |
| Kevin E Comolli | Director | 236,803 | $11.56M |
| Bosch Fred Van Den | Director | 135,890 | $6.63M |
| Ohad Korkus | Director | 122,984 | $6.00M |
| Ofer Segev | Director | 91,247 | $4.45M |
| Thomas F Mendoza | Director | 72,425 | $3.54M |
| Avrohom J. Kess | Director | 56,627 | $2.76M |
| Gili Iohan | Director | 34,828 | $1.70M |
| Rachel Prishkolnik | Director | 32,938 | $1.61M |
| Carlos Aued | Director | 30,247 | $1.48M |
Form 4 reports a change in beneficial ownership by an officer, director or 10%+ holder, and must be filed within two business days of the transaction — so this is close to real time, unlike the 45-day-lagged 13F institutional data.
Transaction codes matter more than the raw buy/sell count. Code P is an open-market purchase — an insider choosing to buy with their own money, which is the signal most research treats as informative. Code S is a sale, but sales are frequently pre-scheduled under a 10b5-1 plan or cover tax withholding on vesting equity, so a run of sales often says nothing directional. Codes A and M are grants and option exercises rather than open-market decisions.
Full filing history and per-insider positions are on the VRNS quote page; the site-wide leaderboard is on the insider transactions hub.
Market data may be delayed, incomplete, or inaccurate. Not a recommendation to buy, sell, or hold any security. Verify quotes with your broker before trading. See Terms §17.