Data spanning the past 90 days through January 10, 2026 reveals that Varonis Systems's three principal insider shareholders consist of Ceo And President And Chairman Yakov Faitelson (1.72Mn shares), Evp Engineering & Cto David Bass (807.11K shares), Vice Chairman Sales James O'Boyle (442.11K shares).
| Holder | Position | Shares | Report Date |
|---|---|---|---|
| Yakov Faitelson | Ceo And President And Chairman | 1,717,397 | 12 Sep, 2025 |
| David Bass | Evp Engineering & Cto | 807,114 | 07 Feb, 2025 |
| James O'Boyle | Vice Chairman Sales | 442,114 | 15 Nov, 2024 |
| Guy Melamed | Cfo And Coo | 412,105 | 02 Sep, 2025 |
| John J Jr Gavin | 268,666 | 09 May, 2025 | |
| Gilad Raz | Cio & Vp Of Technical Services | 248,656 | 11 Mar, 2022 |
| Kevin E Comolli | 229,579 | 09 May, 2025 | |
| Dov Gottlieb | Vp And General Counsel | 215,935 | 04 Jun, 2025 |
| Greg Pomeroy | Svp And Worldwide Sales | 215,144 | 06 Mar, 2025 |
| Den Bosch Fred Van | 128,666 | 01 Aug, 2025 | |
| Ohad Korkus | 115,760 | 09 May, 2025 | |
| Ofer Segev | 84,023 | 09 May, 2025 | |
| Thomas F Mendoza | 65,201 | 09 May, 2025 | |
| Avrohom J. Kess | 31,603 | 09 May, 2025 | |
| Gili Iohan | 27,604 | 09 May, 2025 | |
| Rachel Prishkolnik | 25,714 | 09 May, 2025 | |
| Carlos Aued | 23,023 | 09 May, 2025 |
* Please note that the shares above only reflect shares from the fund portfolio and the institutional portfolio. Shares from the personal portfolio are excluded from this Institutional Ownership Page. See these insiders' latest transactions here on Insider Page.
| Transaction Date | Insider Name | Security Class | Transaction Type | Shares Traded | Price | Shares Remaining | Ownership | Code |
|---|---|---|---|---|---|---|---|---|
| 11 Sep, 2025 | Yakov Faitelson | Common Stock, par value $0.001 per share | D | 54,735 | $0.00 | 1,680,528 | D | G |
| 11 Sep, 2025 | Yakov Faitelson | Common Stock, par value $0.001 per share | A | 31,928 | $0.00 | 36,869 | I | G |
| 29 Aug, 2025 | Guy Melamed | Common Stock, par value $0.001 per share | D | 1,500 | $59.59 | 412,105 | D | S |
| 28 Aug, 2025 | Guy Melamed | Common Stock, par value $0.001 per share | D | 3,892 | $59.52 | 413,605 | D | S |
| 22 Aug, 2025 | Guy Melamed | Common Stock, par value $0.001 per share | D | 10,400 | $59.53 | 417,497 | D | S |
| 13 Aug, 2025 | Guy Melamed | Common Stock, par value $0.001 per share | D | 42,705 | $57.72 | 427,897 | D | S |
| 01 Aug, 2025 | Den Bosch Fred Van | Common Stock, par value $0.001 per share | D | 3,000 | $55.08 | 128,666 | D | S |
| 01 Aug, 2025 | Guy Melamed | Common Stock, par value $0.001 per share | D | 51,889 | $55.10 | 470,602 | D | S |
| 04 Jun, 2025 | Den Bosch Fred Van | Common Stock, par value $0.001 per share | D | 6,000 | $50.00 | 131,666 | D | S |
| 02 Jun, 2025 | Dov Gottlieb | Common Stock, par value $0.001 per share | D | 18,333 | $47.68 | 215,935 | D | F |
| 02 Jun, 2025 | Dov Gottlieb | - | - | 215,935 | D | |||
| 08 May, 2025 | John J Jr Gavin | Common Stock, par value $0.001 per share | A | 4,178 | $0.00 | 268,666 | D | A |
| 08 May, 2025 | Kevin E Comolli | Common Stock, par value $0.001 per share | A | 4,178 | $0.00 | 39,004 | D | A |
| 08 May, 2025 | Thomas F Mendoza | Common Stock, par value $0.001 per share | A | 4,178 | $0.00 | 65,201 | D | A |
| 08 May, 2025 | Den Bosch Fred Van | Common Stock, par value $0.001 per share | A | 4,178 | $0.00 | 137,666 | D | A |
| 08 May, 2025 | Ofer Segev | Common Stock, par value $0.001 per share | A | 4,178 | $0.00 | 84,023 | D | A |
| 08 May, 2025 | Ohad Korkus | Common Stock, par value $0.001 per share | A | 4,178 | $0.00 | 115,760 | D | A |
| 08 May, 2025 | Gili Iohan | Common Stock, par value $0.001 per share | A | 4,178 | $0.00 | 27,604 | D | A |
| 08 May, 2025 | Gili Iohan | - | - | 27,604 | D | |||
| 08 May, 2025 | Rachel Prishkolnik | Common Stock, par value $0.001 per share | A | 4,178 | $0.00 | 25,714 | D | A |