Barry  Zwarenstein net worth and biography

Barry Zwarenstein Biography and Net Worth

CFO of Five9

Barry Zwarenstein is the chief financial officer at Five9, the leading provider of call center contact center software. He joined the company in 2012 and is responsible for all financial planning and operations.

Zwarenstein has over 35 years of executive financial experience in the tech industry. He has served as CFO for several companies and managed three successful IPOs (Five9, VeriFone and Logitech). 

Prior to Five9, Zwarenstein served as senior vice president and CFO at SMART Modular Technologies, a global leader in specialty memory solutions. While there, he played a key role in its $635 million sale to Silver Lake Partners. Before that, he served as executive vice president and CFO for VeriFone, where he managed the IPO and subsequent follow-on and debt offerings. 

Additionally, he has served as SVP of finance and CFO for Iomega Corporation, Acuson Corporation, Mellanox Technologies and Logitech.

Zwarenstein also sits on the boards of multiple companies, including JFrog, Aria Systems, and ON24. He previously served on the board of Dealertrack for eight years. In 2019, he was recognized with the “Bay Area CFO of the Year” award in the small to medium public company category.

He earned a bachelor of commerce degree from the University of Natal, South Africa and an M.B.A. from the Wharton School of Business at the University of Pennsylvania.

What is Barry Zwarenstein's net worth?

The estimated net worth of Barry Zwarenstein is at least $4.19 million as of December 4th, 2024. Mr. Zwarenstein owns 98,396 shares of Five9 stock worth more than $4,194,621 as of December 21st. This net worth evaluation does not reflect any other assets that Mr. Zwarenstein may own. Additionally, Mr. Zwarenstein receives an annual salary of $762,850.00 as CFO at Five9. Learn More about Barry Zwarenstein's net worth.

How old is Barry Zwarenstein?

Mr. Zwarenstein is currently 75 years old. There are 7 older executives and no younger executives at Five9. Learn More on Barry Zwarenstein's age.

What is Barry Zwarenstein's salary?

As the CFO of Five9, Inc., Mr. Zwarenstein earns $762,850.00 per year. There are 2 executives that earn more than Mr. Zwarenstein. The highest earning executive at Five9 is Mr. Michael Burkland M.B.A., CEO & Chairman, who commands a salary of $1,200,000.00 per year. Learn More on Barry Zwarenstein's salary.

How do I contact Barry Zwarenstein?

The corporate mailing address for Mr. Zwarenstein and other Five9 executives is BISHOP RANCH 8 4000 EXECUTIVE PARKWAY SUITE 400, SAN RAMON CA, 94583. Five9 can also be reached via phone at (925) 201-2000 and via email at [email protected]. Learn More on Barry Zwarenstein's contact information.

Has Barry Zwarenstein been buying or selling shares of Five9?

During the past quarter, Barry Zwarenstein has sold $139,611.60 of Five9 stock. Most recently, Barry Zwarenstein sold 3,336 shares of the business's stock in a transaction on Wednesday, December 4th. The shares were sold at an average price of $41.85, for a transaction totalling $139,611.60. Following the completion of the sale, the chief financial officer now directly owns 98,396 shares of the company's stock, valued at $4,117,872.60. Learn More on Barry Zwarenstein's trading history.

Who are Five9's active insiders?

Five9's insider roster includes Jack Acosta (Director), Kimberly Alexy (Director), Michael Burdiek (Director), Daniel Burkland (President), Michael Burkland (CEO), Andy Dignan (COO), Panos Kozanian (EVP), Leena Mansharamani (CAO), Rowan Trollope (CEO), Scott Welch (EVP), Robert Zollars (Director), and Barry Zwarenstein (CFO). Learn More on Five9's active insiders.

Are insiders buying or selling shares of Five9?

During the last twelve months, insiders at the software maker sold shares 21 times. They sold a total of 126,222 shares worth more than $5,146,222.25. The most recent insider tranaction occured on December, 4th when CFO Barry Zwarenstein sold 3,336 shares worth more than $139,611.60. Insiders at Five9 own 1.8% of the company. Learn More about insider trades at Five9.

Information on this page was last updated on 12/4/2024.

Barry Zwarenstein Insider Trading History at Five9

Transaction DateBuy/SellNumber of SharesAverage Share PriceTotal TransactionShares Held After TransactionDetails
12/4/2024Sell3,336$41.85$139,611.6098,396View SEC Filing Icon  
9/10/2024Sell4,408$26.97$118,883.76101,732View SEC Filing Icon  
7/16/2024Sell6,207$45.01$279,377.0785,121View SEC Filing Icon  
6/10/2024Sell10,291$42.64$438,808.24107,255View SEC Filing Icon  
7/13/2023Sell12,500$87.70$1,096,250.0094,608View SEC Filing Icon  
6/9/2023Sell10,000$75.04$750,400.0077,303View SEC Filing Icon  
6/5/2023Sell17,934$69.61$1,248,385.74112,874View SEC Filing Icon  
6/2/2023Sell2,500$70.05$175,125.0087,303View SEC Filing Icon  
5/22/2023Sell2,500$65.09$162,725.0089,803View SEC Filing Icon  
5/17/2023Sell2,500$55.02$137,550.0094,803View SEC Filing Icon  
4/17/2023Sell10,000$71.23$712,300.0097,303View SEC Filing Icon  
3/31/2023Sell2,500$70.08$175,200.00107,303View SEC Filing Icon  
3/29/2023Sell2,500$65.06$162,650.00109,803View SEC Filing Icon  
3/15/2023Sell5,000$61.84$309,200.00112,303View SEC Filing Icon  
3/6/2023Sell1,992$68.70$136,850.40130,391View SEC Filing Icon  
2/28/2023Sell497$68.05$33,820.85132,383View SEC Filing Icon  
12/5/2022Sell2,993$66.22$198,196.46100,666View SEC Filing Icon  
9/6/2022Sell2,993$90.30$270,267.90103,659View SEC Filing Icon  
8/15/2022Sell10,000$116.32$1,163,200.0078,573View SEC Filing Icon  
7/20/2022Sell10,000$100.07$1,000,700.0078,573View SEC Filing Icon  
6/6/2022Sell8,333$100.22$835,133.2678,573View SEC Filing Icon  
5/26/2022Sell1,712$100.10$171,371.2079,238View SEC Filing Icon  
5/19/2022Sell1,800$100.10$180,180.0079,238View SEC Filing Icon  
4/18/2022Sell10,000$108.74$1,087,400.0079,088View SEC Filing Icon  
3/4/2022Sell6,610$102.36$676,599.60View SEC Filing Icon  
12/6/2021Sell3,390$127.89$433,547.10View SEC Filing Icon  
11/17/2021Sell12,500$165.48$2,068,500.00View SEC Filing Icon  
10/18/2021Sell12,500$155.94$1,949,250.00View SEC Filing Icon  
9/17/2021Sell12,500$173.87$2,173,375.0088,816View SEC Filing Icon  
8/26/2021Sell550$189.83$104,406.5081,955View SEC Filing Icon  
8/23/2021Sell1,044$182.14$190,154.1681,955View SEC Filing Icon  
8/17/2021Sell12,500$182.52$2,281,500.0094,455View SEC Filing Icon  
7/19/2021Sell12,500$186.75$2,334,375.0090,785View SEC Filing Icon  
6/17/2021Sell12,500$175.93$2,199,125.0093,701View SEC Filing Icon  
6/4/2021Sell3,388$157.53$533,711.6484,273View SEC Filing Icon  
5/17/2021Sell12,500$162.80$2,035,000.00View SEC Filing Icon  
3/16/2021Sell12,500$168.97$2,112,125.0096,912View SEC Filing Icon  
3/4/2021Sell3,751$169.11$634,331.6184,412View SEC Filing Icon  
2/16/2021Sell12,500$181.91$2,273,875.0089,298View SEC Filing Icon  
1/19/2021Sell12,500$169.95$2,124,375.00113,805View SEC Filing Icon  
12/16/2020Sell12,500$168.57$2,107,125.00113,805View SEC Filing Icon  
12/4/2020Sell3,766$151.63$571,038.58104,371View SEC Filing Icon  
11/4/2020Sell715$157.66$112,726.90105,018View SEC Filing Icon  
10/16/2020Sell2,984$146.35$436,708.40108,717View SEC Filing Icon  
9/16/2020Sell12,500$121.23$1,515,375.00118,233View SEC Filing Icon  
9/4/2020Sell2,990$114.00$340,860.00111,512View SEC Filing Icon  
7/16/2020Sell12,500$110.42$1,380,250.00124,212View SEC Filing Icon  
6/16/2020Sell12,500$103.69$1,296,125.00121,817View SEC Filing Icon  
6/4/2020Sell3,379$98.91$334,216.89112,537View SEC Filing Icon  
4/15/2020Sell8,500$83.65$711,025.00114,790View SEC Filing Icon  
3/16/2020Sell8,500$53.97$458,745.00114,790View SEC Filing Icon  
3/5/2020Sell3,048$73.25$223,266.00114,790View SEC Filing Icon  
2/18/2020Sell8,500$76.70$651,950.0093,508View SEC Filing Icon  
1/15/2020Sell8,500$72.79$618,715.0093,508View SEC Filing Icon  
12/16/2019Sell8,500$67.12$570,520.00103,994View SEC Filing Icon  
12/4/2019Sell4,398$67.25$295,765.50103,994View SEC Filing Icon  
11/15/2019Sell7,667$64.74$496,361.58116,059View SEC Filing Icon  
10/14/2019Sell7,663$56.03$429,357.89116,055View SEC Filing Icon  
9/16/2019Sell7,663$54.24$415,641.12116,055View SEC Filing Icon  
9/11/2019Sell4,372$56.93$248,897.96108,392View SEC Filing Icon  
8/14/2019Sell7,663$61.47$471,044.61112,764View SEC Filing Icon  
7/15/2019Sell7,663$52.05$398,859.15112,764View SEC Filing Icon  
6/14/2019Sell7,663$50.31$385,525.53122,869View SEC Filing Icon  
6/4/2019Sell3,118$46.41$144,706.38View SEC Filing Icon  
5/1/2019Sell7,483$52.83$395,326.89125,405View SEC Filing Icon  
4/1/2019Sell8,500$52.32$444,720.00125,405View SEC Filing Icon  
3/4/2019Sell10,898$53.76$585,876.48125,405View SEC Filing Icon  
3/1/2019Sell8,500$54.03$459,255.00125,405View SEC Filing Icon  
2/1/2019Sell8,500$51.41$436,985.0092,599View SEC Filing Icon  
1/2/2019Sell8,500$42.53$361,505.0098,953View SEC Filing Icon  
12/4/2018Sell12,913$42.35$546,865.55View SEC Filing Icon  
10/25/2018Sell10,000$36.39$363,900.00105,349View SEC Filing Icon  
9/25/2018Sell10,000$44.79$447,900.00121,714View SEC Filing Icon  
9/4/2018Sell6,384$47.62$304,006.08121,714View SEC Filing Icon  
8/27/2018Sell10,000$47.25$472,500.00128,098View SEC Filing Icon  
7/25/2018Sell10,000$35.55$355,500.00118,098View SEC Filing Icon  
6/25/2018Sell10,000$34.33$343,300.00189,710View SEC Filing Icon  
6/4/2018Sell4,305$36.52$157,218.60189,710View SEC Filing Icon  
5/29/2018Sell10,000$33.56$335,600.00View SEC Filing Icon  
4/25/2018Sell5,000$27.18$135,900.00192,831View SEC Filing Icon  
3/26/2018Sell5,000$31.16$155,800.00192,831View SEC Filing Icon  
3/5/2018Sell3,713$31.13$115,585.69192,831View SEC Filing Icon  
2/26/2018Sell5,000$29.67$148,350.00196,544View SEC Filing Icon  
1/25/2018Sell5,000$25.80$129,000.00162,760View SEC Filing Icon  
12/26/2017Sell5,000$24.52$122,600.00141,778View SEC Filing Icon  
12/4/2017Sell3,073$23.79$73,106.67121,368View SEC Filing Icon  
11/27/2017Sell5,000$24.42$122,100.00View SEC Filing Icon  
10/3/2017Sell11,000$24.89$273,790.00123,698View SEC Filing Icon  
9/5/2017Sell13,024$21.25$276,760.00123,698View SEC Filing Icon  
8/9/2017Sell3,020$21.01$63,450.20126,722View SEC Filing Icon  
8/1/2017Sell10,378$22.22$230,599.16129,742View SEC Filing Icon  
7/12/2017Sell12,622$22.44$283,237.68129,742View SEC Filing Icon  
6/15/2017Sell11,000$21.97$241,670.00362,639View SEC Filing Icon  
5/25/2017Sell12,023$21.81$262,221.63View SEC Filing Icon  
3/10/2017Sell2,469$16.31$40,269.39428,603View SEC Filing Icon  
12/1/2016Sell8,000$15.02$120,160.00402,896View SEC Filing Icon  
11/1/2016Sell8,000$14.35$114,800.00402,896View SEC Filing Icon  
10/3/2016Sell8,000$15.67$125,360.00422,508View SEC Filing Icon  
9/1/2016Sell8,000$15.32$122,560.00422,508View SEC Filing Icon  
8/1/2016Sell8,000$12.62$100,960.00422,508View SEC Filing Icon  
7/1/2016Sell8,000$11.82$94,560.00422,508View SEC Filing Icon  
6/15/2016Sell8,000$12.06$96,480.00422,508View SEC Filing Icon  
3/9/2015Buy25,000$4.38$109,500.00View SEC Filing Icon  
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Barry Zwarenstein Buying and Selling Activity at Five9

This chart shows Barry Zwarenstein's buying and selling at Five9 by year and by quarter.

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Five9 Company Overview

Five9 logo
Five9, Inc., together with its subsidiaries, provides intelligent cloud software for contact centers in the United States, India, and internationally. It offers a virtual contact center cloud platform that delivers a suite of applications, which enables the breadth of contact center-related customer service, sales, and marketing functions. The company's platform comprises of including interactive virtual agent, agent assist, workflow automation, workforce engagement management, AI insights, and AI summaries that allows to manage and optimize customer interactions across voice, chat, email, web, social media, and mobile channels directly or through its application programming interfaces. It also matches each customer interaction with an agent resource and delivers customer data to the agent in real-time through integrations with adjacent enterprise applications, such as CRM software, to optimize the customer experience and enhance agent productivity. The company serves customers in various industries, such as banking and financial services, business process outsourcers, retail, healthcare, technology, and education. Five9, Inc. was incorporated in 2001 and is headquartered in San Ramon, California.
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Today's Range

Now: $42.63
Low: $40.77
High: $43.06

50 Day Range

MA: $36.84
Low: $29.53
High: $43.41

2 Week Range

Now: $42.63
Low: $26.60
High: $81.72

Volume

1,706,167 shs

Average Volume

1,513,915 shs

Market Capitalization

$3.21 billion

P/E Ratio

N/A

Dividend Yield

N/A

Beta

0.92