Table of Contents Title of each class Trading Symbol Name of each exchange on which registered COMMON STOCK, PAR VALUE $.001 PER SHARE EGHT New York Stock Exchange UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM10-Q ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended September 30, 2022 OR ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from __ ...

Financial Data and Key Metrics Changes - Total revenue for Q2 2023 was $187.4 million, a 24% increase year-over-year, within the guidance range of $185 million to $188 million [28] - Service revenue was $178.6 million, up 25% year-over-year, also in line with guidance [28] - Non-GAAP gross margin was 70.1%, up nearly 600 basis points year-over-year [33] - Non-GAAP operating profit was $9.1 million, reflecting a year-over-year increase but a slight sequential decline [36] Business Line Data and Key Metrics Changes - Enterprise ARR grew more than 40% year-over-year, accounting for 58% of total ARR [10] - XCaaS ARR continued to grow at approximately 40% year-over-year, representing over 35% of total ARR [10] - CPaaS business faced challenges with a sequential decline for the third consecutive quarter, impacted by currency fluctuations and macroeconomic headwinds [11][27] Market Data and Key Metrics Changes - The strengthening dollar negatively impacted total revenue by about $1 million for the quarter [29] - Small business ARR showed modest sequential growth, reflecting good retention and upsell in the U.S. and U.K. [12] Company Strategy and Development Direction - The company is focusing on profitability and cash flow generation, increasing operating margin guidance to above 5% for the year [13] - Continued investment in innovation and customer experience is emphasized, particularly in the contact center and unified communications sectors [9][50] - The company aims to leverage its unified XCaaS platform as a competitive advantage, especially in a cautious spending environment [14] Management's Comments on Operating Environment and Future Outlook - Management noted that while revenue may fluctuate due to foreign exchange, operating income and cash flow remain less impacted [43] - The company is optimistic about achieving double-digit operating margins in fiscal year 2024 through improved efficiency and cost containment [13][45] Other Important Information - The Fuze acquisition has exceeded expectations and contributed positively to operating margins [9] - The company has made significant progress in refinancing its debt, enhancing financial flexibility [39][40] - Cash from operations was approximately $13 million for the quarter, indicating solid cash flow management [41] Q&A Session Summary Question: Can you discuss the slight change in revenue guidance related to FX and CPaaS? - Management confirmed that the change in guidance is primarily due to foreign exchange effects, with CPaaS stabilizing [52][54] Question: How is the channel business shaping up, particularly with XCaaS? - The channel is a significant driver of new business, with over half of new business coming from partners selling XCaaS [59] Question: Are you seeing reductions in headcount within your existing customer base? - Management indicated that while there are occasional reductions during renewals, most enterprise customers have well-structured contracts [66] Question: What trends are seen in the enterprise segment and visibility for the second half of the fiscal year? - The enterprise segment is performing well, with FX being a significant headwind; visibility remains consistent with past performance [72][73] Question: How is the integration of Fuze progressing? - The integration is on track, with plans to launch seamless upgrades to the XCaaS platform early next year [81]

Table of Contents Title of each class Trading Symbol Name of each exchange on which registered COMMON STOCK, PAR VALUE $.001 PER SHARE EGHT New York Stock Exchange UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM10-Q ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended June 30, 2022 OR ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from _______ ...

8x8, Inc. (NASDAQ:EGHT) Q1 2023 Earnings Conference Call July 27, 2022 4:30 PM ET Company Participants Kate Patterson - Head, Investor Relations David Sipes - Chief Executive Officer Hunter Middleton - Chief Product Officer Samuel Wilson - Chief Financial Officer Conference Call Participants Sitikantha Panigrahi - Mizuho Securities Ryan MacWilliams - Barclays Meta Marshall - Morgan Stanley Matthew VanVliet - BTIG Peter Levine - Evercore ISI James Breen - William Blair Timothy Horan - Oppenheimer Charles Erl ...

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-K ☒ ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the fiscal year ended March 31, 2022 OR ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from ________to _________ Commission file number 000-38312 Title of each class Trading Symbol Name of each exchange on which registered COMMON STOCK, PAR VALUE $.00 ...

8x8, Inc. (NASDAQ:EGHT) Q4 2022 Earnings Conference Call May 10, 2022 5:00 PM ET Company Participants Kate Patterson - Head, Investor Relations Dave Sipes - Chief Executive Officer Sam Wilson - Chief Financial Officer Conference Call Participants Mike Funk - Bank of America Meta Marshall - Morgan Stanley Peter Levine - Evercore James Breen - William Blair Charlie Erlikh - Baird Ryan Koontz - Needham and Co. Matt VanVliet - BTIG Operator Good evening. Thank you for attending today's 8x8 Q4 2022 Earnings Cal ...

8x8, Inc. (NASDAQ:EGHT) Q3 2022 Earnings Conference Call February 2, 2022 5:00 PM ET Company Participants Kate Patterson - Vice President, Investor Relations Dave Sipes - Chief Executive Officer Sam Wilson - Chief Financial Officer Conference Call Participants Matt Diamond - Mizuho Matt VanVliet - BTIG Ryan MacWilliams - Barclays Austin Williams - Wells Fargo Peter Levine - Evercore Meta Marshall - Morgan Stanley Michael Latimore - Northland Capital Markets George Sutton - Craig Hallum James Breen - William ...

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Title of each class Trading Symbol Name of each exchange on which registered COMMON STOCK, PAR VALUE $.001 PER SHARE EGHT New York Stock Exchange FORM10-Q ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended December 31, 2021 OR ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from ________to _________ ...

8x8, Inc. (NASDAQ:EGHT) Q2 2022 Earnings Conference Call November 2, 2021 5:00 PM ET Company Participants Kate Patterson - VP, IR David Sipes - CEO Samuel Wilson - CFO Conference Call Participants Chirag Ved - Evercore ISI Michael Tulin - Wells Fargo Meta Marshall - Morgan Stanley Ryan Koontz - Needham & Company Will Power - Baird Alex Kim - Mizuho Securities George Sutton - Craig Hallum Tim Horan - Oppenheimer James Breen - William Blair Rachel Freeman - BTIG Operator Good afternoon. My name is Tania, and ...

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Title of each class Trading Symbol Name of each exchange on which registered COMMON STOCK, PAR VALUE $.001 PER SHARE EGHT New York Stock Exchange FORM10-Q ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended September 30, 2021 OR ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from ________to _________ ...