Gross profit for the third quarter of 2021 declined to $1.8 million, reflecting the shift in product mix as well as added cost attributable to the global supply chain constraints affecting the broader technology industry. In order to address the change in gross margin, Sonim is making certain pricing adjustments as well as advancing development of its other next generation devices to restore a more historical sales mix of smartphones, including Sonim’s first 5G smartphone device, and advanced PTT feature phones next year as additional next generation products are launched.
Operating expenses for the third quarter were $12.5 million, an increase from $9.1 million in the second quarter of 2021. Net loss for the third quarter of 2021 was $10.9 million, compared with $6.7 million in the second quarter of 2021.
Balance Sheet and Cash Flow
Sonim ended the quarter with $10.2 million in cash and equivalents and remained essentially debt free. The Company raised an additional $10.4 million in net proceeds through its at-the-market equity offering program during the third quarter and raised an additional $14.3 million in net proceeds through our at-the-market equity offering program subsequent to September 30, 2021. Inventory was $9.9 million at quarter end, and accounts receivable was $2.8 million.
As previously announced, Sonim has retained B. Riley as its investment bank to explore strategic alternatives and capital market options, including both buy and sell side opportunities.
About Sonim Technologies, Inc.
Sonim Technologies is a leading U.S. provider of ultra-rugged mobile phones and accessories designed specifically for task workers physically engaged in their work environments, often in mission-critical roles. We currently sell our ruggedized mobility solutions to several of the largest wireless carriers in the United States— including AT&T, T-Mobile and Verizon—as well as the three largest wireless carriers in Canada—Bell, Rogers and Telus Mobility. Our phones and accessories connect workers with voice, data and workflow applications in two end markets: industrial enterprise and public sector. In 2020, we announced that we would be entering the ruggedized barcode scanner business and we began shipping our first devices in March 2021. Our barcode scanner devices, as well as our ruggedized phones and accessories, are sold through distributors in North America, South America and Europe. For more information, visit www.sonimtech.com.
Important Cautions Regarding Forward-Looking Statements
This release contains forward-looking statements within the meaning of the Private Securities Litigation Reform Act of 1995, as amended. These statements relate to, among other things, the expected timing of the launch of Sonim’s next generation of products, Sonim’s review of strategic alternatives, and the timing and market acceptance of new products. These forward-looking statements are based on Sonim’s current expectations, estimates and projections about its business and industry, management’s beliefs and certain assumptions made by Sonim, all of which are subject to change. Forward-looking
2