Time on boards
- Boards served
- 1
- Current seats
- 1
- Board service
- 4 years
- Director since
- 2023
4 years of board service in total across 1 board, counting each seat separately. Longest: JFrog Ltd., 3 years.
Shareholder support
Support is votes for as a share of votes for and against (or withheld). Below 80% is a clear protest.
-
JFrog Ltd. May 20, 202578.0%
Insider trades
All notable trades →From SEC Forms 4 and 5. Open-market purchases and sales are highlighted; grants, option exercises and shares withheld for tax are routine.
| Date | Company | Transaction | Shares | Price | Value |
|---|---|---|---|---|---|
| Oct 20, 2026 | JFrog Ltd. | Open-market sale | −1,250 | $90.10 | $112,625 |
| Sep 14, 2026 | JFrog Ltd. | Open-market sale | −1,250 | $88.38 | $110,475 |
| Jul 23, 2026 | JFrog Ltd. | Open-market sale | −1,250 | $80.10 | $100,125 |
| Jun 8, 2026 | JFrog Ltd. | Open-market sale | −1,250 | $84.35 | $105,438 |
| May 21, 2026 | JFrog Ltd. | Grant or award | +4,427 | — | — |
| May 1, 2026 | JFrog Ltd. | Open-market sale | −1,100 | $49.00 | $53,900 |
| May 1, 2026 | JFrog Ltd. | Open-market sale | −150 | $49.00 | $7,350 |
| Mar 26, 2026 | JFrog Ltd. | Open-market sale | −1,250 | $49.00 | $61,250 |
| May 21, 2025 | JFrog Ltd. | Grant or award | +5,471 | — | — |
| Mar 4, 2025 | Five9 Inc. | Open-market sale | −2,468 | $33.23 | $82,012 |
| Dec 4, 2024 | Five9 Inc. | Open-market sale | −3,336 | $41.85 | $139,612 |
| Sep 10, 2024 | Five9 Inc. | Open-market sale | −3,882 | $26.91 | $104,465 |
| Sep 10, 2024 | Five9 Inc. | Open-market sale | −526 | $27.43 | $14,428 |
| Jul 16, 2024 | Five9 Inc. | Open-market sale | −6,207 | $45.01 | $279,377 |
| Jun 12, 2024 | Five9 Inc. | Open-market sale | −1,115 | $45.04 | $50,220 |
Questions about Barry Zwarenstein
What boards is Barry Zwarenstein on?
Barry Zwarenstein sits on the board of JFrog Ltd.
How long has Barry Zwarenstein served on boards?
Our records show at least 4 years of board service across 1 board, the earliest from 2023.
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