← Insider buys

Barry Zwarenstein bought stock once, on Aug 20, 2021

Director at JFrog Ltd., and 2 other companies

SEC CIK 0001227348 · Filings on SEC.gov ↗

$511KBought
$70.6MSold
Aug 23Last buy

Barry Zwarenstein's record

3 months after each buy, from the first price a copier could get.

No buys have 3 months of prices yet. A record shows here at 3.

Companies

Every filing

115 filings since Jun 2016, newest first

FROGSell

JFrog Ltd

Director

$113K−4.1%5d ago
FROGSell

JFrog Ltd

Director

$110K−3.9%Sep 16
FROGSell

JFrog Ltd

Director

$100K−3.8%Jul 27
FROGSell

JFrog Ltd

Director

$105K−3.7%Jun 10
FROGSell

Jfrog Ltd

Director

$61K−4.0%May 5
FROGSell

Jfrog Ltd

Director

$61K−4.0%Mar 30
FIVNSell

Five9, Inc.

CFO

$119K−2.0%Sep 12
FIVNSell

Five9, Inc.

CFO

$279K−3.0%Jul 18
FIVNSell

Five9, Inc.

CFO

$241K−3.0%Jun 14
FIVNSell

Five9, Inc.

CFO

$439K−5.0%Jun 12
FIVNSell

Five9, Inc.

CFO

$414K−3.0%Mar 6
FIVNSell

Five9, Inc.

CFO

$426K−3.0%Sep 7
FIVNSell

Five9, Inc.

CFO

$702K−5.0%Aug 17
FIVNSell

Five9, Inc.

CFO

$1.1M−6.0%Jul 17
FIVNSell

Five9, Inc.

CFO

$750K−5.0%Jun 16
FIVNSell

Five9, Inc.

CFO

$1.4M−9.0%Jun 6
FIVNSell

Five9, Inc.

CFO

$313K−2.0%May 22
FIVNSell

Five9, Inc.

CFO

$138K−1.0%May 18
FIVNSell

Five9, Inc.

CFO

$712K−4.0%Apr 19
FIVNSell

Five9, Inc.

CFO

$338K−2.0%Mar 31
FIVNSell

Five9, Inc.

CFO

$309K−2.0%Mar 17
FIVNSell

Five9, Inc.

CFO

$137K−1.0%Mar 8
FIVNSell

Five9, Inc.

CFO

$34KMar 1
FIVNSell

Five9, Inc.

CFO

$198K−1.0%Dec 7
FIVNSell

Five9, Inc.

CFO

$270K−2.0%Sep 8
FIVNSell

Five9, Inc.

CFO

$1.2M−5.0%Aug 16
FIVNSell

Five9, Inc.

CFO

$1.0M−5.0%Jul 21
FIVNSell

Five9, Inc.

CFO

$1.1M−5.0%Jun 8
FIVNSell

Five9, Inc.

CFO

$471K−2.0%May 31
FIVNSell

Five9, Inc.

CFO

$532K−3.0%May 23
FIVNSell

Five9, Inc.

CFO

$1.1M−5.0%Apr 19
FIVNSell

Five9, Inc.

CFO

$1.0M−5.0%Mar 24
FIVNSell

Five9, Inc.

CFO

$2.1M−7.0%Nov 18
FIVNSell

Five9, Inc.

CFO

$1.9M−7.0%Oct 19
FIVNSell

Five9, Inc.

CFO

$2.2M−7.0%Sep 20
FIVNSell

Five9, Inc.

CFO

$579K−2.0%Sep 9
FIVNSell

Five9, Inc.

CFO

$104KAug 30
FIVNSell

Five9, Inc.

CFO

$190K−1.0%Aug 25
ONTFBuy

On24 Inc.

Director

$511K+143.0%Aug 23
FIVNSell

Five9, Inc.

CFO

$2.3M−6.0%Aug 18
FIVNSell

Five9, Inc.

CFO

$2.3M−7.0%Jul 19
FIVNSell

Five9, Inc.

CFO

$2.2M−7.0%Jun 21
FIVNSell

Five9, Inc.

CFO

$534K−2.0%Jun 8
FIVNSell

Five9, Inc.

CFO

$2.0M−6.0%May 19
FIVNSell

Five9, Inc.

CFO

$2.2M−6.0%Apr 20
FIVNSell

Five9, Inc.

CFO

$2.1M−6.0%Mar 17
FIVNSell

Five9, Inc.

CFO

$634K−2.0%Mar 8
FIVNSell

Five9, Inc.

CFO

$2.3M−7.0%Feb 18
FIVNSell

Five9, Inc.

CFO

$2.1M−7.0%Jan 21
FIVNSell

Five9, Inc.

CFO

$2.1M−7.0%Dec 17
About Barry Zwarenstein

Barry Zwarenstein is an experienced technology finance executive and independent director of JFrog Ltd. (FROG), where he serves on the company’s board and is reported in SEC filings as a director and corporate insider.( A longtime Chief Financial Officer in the tech sector, he has held senior finance leadership roles at multiple public companies, including serving as CFO and Senior Vice President at SMART Modular Technologies, VeriFone Holdings, Iomega, Mellanox Technologies, Acuson, Logitech, and FMC, as well as CFO of Five9, Inc., where he helped lead the company’s successful initial public offering.( He has also served as an independent non‑executive director at ON24, Inc. and Aria Systems, Inc., and has been recognized for more than 35 years of financial leadership in the technology industry, including being named Bay Area CFO of the Year (small to medium public company category) in 2019.(

In his role at JFrog, Zwarenstein contributes board‑level oversight and capital markets expertise, and continues to hold equity in the company; recent SEC filings show him receiving grants of restricted stock units and executing periodic share transactions as a director-level insider.( He has managed or played key roles in multiple IPOs, including those of Five9, VeriFone, and Logitech, and has been involved in major strategic transactions such as the sale of SMART Modular Technologies to Silver Lake Partners and Acuson to Siemens Health Care.( Zwarenstein holds a Bachelor of Commerce degree from the University of Natal (now University of KwaZulu-Natal) and an MBA from the Wharton School of the University of Pennsylvania, grounding his board and CFO work in formal training in finance and management.(

Written by Perplexity from public sources.

Filings come from SEC EDGAR. Not investment advice.