Seth Boro

Seth Boro has served on our board of directors since January 2015. Mr. Boro has served as a Managing Partner at Thoma Bravo since 2013. He joined Thoma Bravo in 2005 and became a Partner in 2010, serving in that capacity until becoming a Managing Partner in 2013. Mr. Boro was previously an associate with the private equity firm Summit Partners from July 2000 to May 2003 and an analyst with Credit Suisse from July 1999 to July 2000. Mr. Boro currently serves on the board of directors of SolarWinds Corporation (NYSE: SWI) and previously served on the board of directors of SailPoint Technologies Holdings, Inc. (NYSE: SAIL) until November 2018. He currently serves as a director of several software and technology service companies in which certain private equity funds advised by Thoma Bravo hold an investment, including Compuware and SIGOS, affiliates of Dynatrace, ConnectWise, Inc., Hyland Software, Inc., Imperva, Inc., Qlik Technologies, Inc., Kofax, Ltd., Veracode, Inc., Barracuda Networks, Inc., and LogRhythm, Inc. Mr. Boro also previously served on the board of directors of other cyber security companies, including Blue Coat Systems, Inc., Entrust, Inc., SonicWALL, Inc., McAfee, LLC and Tripwire, Inc. Mr. Boro received his M.B.A. from the Stanford Graduate School of Business and is a graduate of Queen’s University School of Business (Canada), where he received a Bachelor of Commerce degree. Our board of directors believes that Mr. Boro’s board and industry experience qualify him to serve on our board of directors.

Michael Capone

Michael Capone was elected to our board of directors and its compensation and nominating and corporate governance committees on the effective date of our initial public offering. Mr. Capone has served as the Chief Executive Officer of Qlik Technologies, Inc., which is owned by affiliates of Thoma Bravo, since January 2018. Prior to that, Mr. Capone served as the Chief Operating Officer of Medidata Solutions, Inc. (Nasdaq: MDSO) from October 2014 to December 2017. Prior to joining Medidata, Mr. Capone worked in various executive positions at Automatic Data Processing, Inc., or ADP (Nasdaq: ADP), serving as Corporate Vice President of Product Development and Chief Information Officer from July 2008 to September 2014, and Senior Vice President and General Manager of ADP’s Global HR/Payroll Outsourcing Business from July 2005 to June 2008. He has also served on the board of directors of Ellie Mae since May 2019. Mr. Capone holds a B.S. in Computer Science from Dickinson College and an M.B.A. in Finance from Pace University.

Stephen Lifshatz

Stephen Lifshatz was elected to our board of directors and its audit committee on the effective date of our initial public offering. Mr. Lifshatz has served as the Chief Financial Officer for Lytx, a private video telematics company, since May 2018. Prior to joining Lytx, from January 2017 through May 2018, Mr. Lifshatz was engaged as an independent consultant by several private equity firms to assist in the development and expansion of certain of their portfolio companies. Prior to that, Mr. Lifshatz served as Chief Financial Officer of Fleetmatics Group PLC (NYSE: FLTX) from December 2010 to December 2016. Mr. Lifshatz had also served as CFO of four additional private and public companies during his career. Mr. Lifshatz served on the Board of Directors of Amicas, Inc. (Nasdaq: AMCS) from June 2007 until June 2010, as well as on the Board or Advisory Board of several companies. Mr. Lifshatz holds a B.S. in Accounting and Marketing from Skidmore College.

James K. Lines

James K. Lines has served on our board of directors and its compensation and audit committees since January 2015. Mr. Lines has been an Operating Partner with Thoma Bravo since 2002, and is now a Senior Operating Partner. Mr. Lines’ prior experience includes service in various financial management capacities at affiliates of AMR Corporation (a parent company of American Airlines), including as Chief Financial Officer of The SABRE Group; as Senior Vice President and Chief Financial Officer of ITI Marketing Services, a private tele-services firm; and as Executive Vice President; and Chief Financial Officer of United Surgical Partners, an international operator of surgery centers and hospitals. Mr. Lines currently serves on the board of directors of SolarWinds Corporation (NYSE: SWI) and several other software and technology service companies in which certain private equity funds advised by Thoma Bravo hold an investment, including Compuware and SIGOS, affiliates of Dynatrace, Hyland Software, Inc., Riverbed Technology, Inc., DigiCert, Inc., Qlik Technologies, Inc., Imprivata, Inc. and ABC Financial Services, LLC. Mr. Lines earned his B.S. in Electrical Engineering from Purdue University and an M.B.A. from Columbia University.

Kenneth “Chip” Virnig

Kenneth “Chip” Virnig has served on our board of directors and its audit committee since January 2015. Since September 2018, he has served as Partner at Thoma Bravo, and from July 2015 to September 2018 he served as Principal at Thoma Bravo. Mr. Virnig joined Thoma Bravo in 2008 and served as Vice President prior to his promotion to Principal. Prior to that, Mr. Virnig worked as an analyst in the investment banking group at Merrill Lynch & Co. from July 2006 to July 2008. He previously served on the board of directors of SailPoint Technologies Holdings, Inc. (NYSE: SAIL) until March 2019 and currently serves as a director of several software and technology service companies in which certain private equity funds advised by Thoma Bravo hold an investment, including Compuware and SIGOS, affiliates of Dynatrace, Hyland Software, Inc., Imperva, Inc., Imprivata, Inc., Qlik Technologies, Inc., Kofax, Ltd., LogRhythm, Inc., Barracuda Networks, Inc. and Veracode, Inc. Mr. Virnig received a B.A. in Business Economics, Commerce, Organizations and Entrepreneurship from Brown University.

Paul Zuber

Paul Zuber has served on our board of directors and its audit committee since January 2015. Mr. Zuber has been an Operating Partner with Thoma Bravo since 2010. Previously he served as founding Chief Executive Officer of Dilithium Networks Inc. from July 2001 to July 2010 and as Chief Executive Officer of Bluegum Group from 1995 to 2000. Mr. Zuber also served in senior positions at Ready Systems Inc. from 1986 to 1990. Mr. Zuber currently serves on the board of directors of several software and technology service companies in which certain private equity funds advised by Thoma Bravo hold an investment, including Empirix, Inc., MedeAnalytics, Inc., Elemica, Inc., Imprivata, Inc., Continuum Managed Services, LLC, Kofax, Ltd., Frontline Education Technologies, LLC, ABC Financial Services, LLC, Barracuda Networks, Inc., MeridianLink, Inc., SIGOS, an affiliate of Dynatrace, and LogRhythm, Inc. Mr. Zuber has an M.B.A. from the Stanford Graduate School of Business and B.A. degrees in International Relations and Economics from Stanford University.

Jill Ward

Jill Ward has served on our Board of Directors and its audit committee since September 2019. Since 2018, Ms. Ward has served as an operating partner of Lead Edge Capital, a growth equity investment firm. She has served as a director of HubSpot (NYSE: HUBS) since October 2017, and served as a director of Carbon Black, Inc. (Nasdaq: CBLK) and Adaptive Insights prior to their sales to VMware and Workday respectively. Ms. Ward was CEO-elect, president and Chief Operating Officer of Fleetmatics from 2015 until its acquisition by Verizon Communications in 2016. Prior to Fleetmatics, from 2001 to 2014, Ms. Ward served as vice president and then senior vice president and general manager at Intuit. Ms. Ward has also held leadership roles at Fidelity Investments, and Bain & Company. Ms. Ward holds an MBA from the Tuck School of Business Administration at Dartmouth College and a BA from Wellesley College.

John Van Siclen

John Van Siclen has served as our Chief Executive Officer since 2008 and on our board of directors since December 2014. He has over 35 years of experience developing and leading technology companies in a variety of markets including networking, database, content management and broadband. In 2012, Mr. Van Siclen was recognized by CRN magazine as a ‘Top 25 Disrupter,’ and in 2018 he was recognized by Comparably as one of the top CEOs in America (#17) for companies over 500 employees. Prior to Dynatrace, Mr. Van Siclen was Chief Executive Officer of Adesso Systems, Inc. from July 2006 until December 2007. Mr. Van Siclen also held several executive positions at Interwoven Inc. from January 2000 until June 2003 last serving as its Chief Executive Officer from January 2002 through June 2003. Mr. Van Siclen holds a B.A. in History from Princeton University.