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Barry Zwarenstein

Board Member

JFrog Ltd (FROG)

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About Barry Zwarenstein

Barry Zwarenstein is recorded as Board Member at JFrog Ltd (FROG) since January 1, 2020. The newest filing on record that lists Barry Zwarenstein as Board Member at JFrog Ltd (FROG) is dated April 7, 2026. Earlier roles on record: CFO at Five9, Inc. (FIVN) until March 31, 2025. Five9, Inc. reported in an 8-K filed February 20, 2025 that Barry Zwarenstein retired as Chief Financial Officer, effective March 31, 2025. The proxy statement of Five9, Inc. reports total compensation of $263,782 for Barry Zwarenstein in fiscal 2025, including a base salary of $152,527. Disclosed compensation is on record for 9 fiscal years. Barry Zwarenstein has spoken on 18 earnings calls across 1 company, most recently for Five9, Inc. on February 20, 2025. JFrog Ltd is classified in the Software - Application industry within the Technology sector. Other companies whose calls Barry Zwarenstein spoke on are classified in the Technology sector. Other leadership on record at JFrog Ltd includes Shlomi Ben Haim (CEO and Board Member), Eduard Grabscheid (CFO), YOAV LANDMAN (CTO and Board Member) and 7 others.

“On February 20, 2025, Five9, Inc. (the "Company") announced that Barry Zwarenstein has decided to retire from his position as the Chief Financial Officer ("CFO") of Five9, Inc. (the "Company"), effective as of March 31, 2025.”
Five9, Inc. Form 8-K, filed February 20, 2025 · Read the filing

Barry Zwarenstein on recent calls

“And thank you both for your leadership and support through my tenure at Five9. It has been an incredible privilege to work alongside you and the outstanding Five9 team over the years.”
CFO, Five9, Inc. Q4 FY2024 Earnings Call ·
“Q3 year-over-year revenue growth accelerated to 15%, reaching a record of $264.2 million. Acqueon made up less than 1% of revenue in the third quarter. Q3 year-over-year subscription revenue growth accelerated to 20%, making up nearly 80% of total revenue.”
CFO, Five9, Inc. Q3 FY2024 Earnings Call ·
“We reported record revenue of $252.1 million for the second quarter, with the annual run rate exceeding $1 billion.”
CFO, Five9, Inc. Q2 FY2024 Earnings Call ·
“We are pleased to report that first quarter revenue reached a record $247 million, growing 13% year-over-year and exceeding the midpoint of our guidance by 3 percentage points.”
CFO, Five9, Inc. Q1 FY2024 Earnings Call ·
“We are pleased to report fourth quarter revenue growth of 15% year-over-year. This is despite the ongoing macro headwinds on our install base, which slowed growth in our normally seasonally strong consumer vertical.”
CFO, Five9, Inc. Q4 FY2023 Earnings Call ·

Affiliation history

Company network

JFrog Ltd

FROG

Current role

Software - Application · Technology

Board Member

2020-01-01–present

Leadership on record at JFrog Ltd

Executive compensation

Compensation components disclosed in company proxy statements. Amounts are nominal USD; total is the company-reported figure.

Fiscal year Company Salary Total
2025 Five9, Inc. (FIVN) $152,527 $263,782
2024 Five9, Inc. (FIVN) $440,000 $4,099,929
2023 Five9, Inc. (FIVN) $430,000 $3,875,804
2022 Five9, Inc. (FIVN) $423,000 $6,148,340
2021 Five9, Inc. (FIVN) $400,000 $5,119,302
2020 Five9, Inc. (FIVN) $400,000 $3,077,257
2019 Five9, Inc. (FIVN) $383,000 $3,203,250
2018 Five9, Inc. (FIVN) $367,189 $2,805,738
2017 Five9, Inc. (FIVN) $367,189 $1,945,554

Recent activity

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