Sequans Reaffirms Commitment to Massive IoT Market

Sequans Communications S.A. (NYSE: SQNS) is a leading semiconductor company specializing in wireless cellular technology for the Internet of Things (IoT). Our engineers design and develop innovative, secure, and scalable technologies that power the next generation of connected devices. We offer a wide range of solutions, including chips, modules, IP, and services. Our LTE-M/NB-IoT, 4G LTE Cat 1bis, and 5G NR RedCap/eRedCap platforms are optimized for IoT, delivering breakthroughs in wireless connectivity, power efficiency, security, and performance. Established in 2003, Sequans is headquartered in France and has a global presence with offices in the United States, United Kingdom, Israel, Hong Kong, Singapore, Finland, Taiwan, and China.

Sequans investor relations: Kim Rogers (USA), +1 385.831.7337, ir@sequans.com Sequans media relations: Linda Bouvet (France), +33 1 70 72 16 00 media@sequans.com

Forward Looking Statements

This press release contains certain statements that are, or may be deemed to be, forward-looking statements with respect to the financial condition, results of operations and business of Sequans, including our business following completion of the transaction. These forward-looking statements include, but are not limited to, statements regarding the satisfaction of conditions to the completion of the proposed transaction and the expected completion of the proposed transaction, the timing and benefits thereof, as well as other statements that are not historical fact. These forward-looking statements can be identified by the fact that they do not relate to historical or current facts. Forward-looking statements also often use words such as "anticipate," "target," "continue," "estimate," "expect," "forecast," "intend," "may," "plan," "goal," "believe," "hope," "aims," "continue," "could," "project," "should," "will" or other words of similar meaning. These statements are based on assumptions and assessments made by Sequans in light of its experience and perception of historical trends, current conditions, future developments and other factors they believe appropriate. By their nature, forward-looking statements involve risk and uncertainty, because they relate to events and depend on circumstances that will occur in the future and the factors described in the context of such forward-looking statements in this announcement could cause actual results and developments to differ materially from those expressed in or implied by such forward-looking statements. Although it is believed that the expectations reflected in such forward-looking statements are reasonable, no assurance can be given that such expectations will prove to be correct, and you are therefore cautioned not to place undue reliance on these forward-looking statements which speak only as at the date of this announcement.

Forward-looking statements are not guarantees of future performance. Such forward-looking statements involve known and unknown risks and uncertainties that could significantly affect expected results and are based on certain key assumptions. Such risks and uncertainties include, but are not limited to, the outcome of legal proceedings that may be instituted against Sequans and/or others relating to the transaction; potential adverse reactions or changes to business relationships resulting from the announcement or completion of the proposed transaction; significant or unexpected costs, charges or expenses resulting from the proposed transaction; and negative effects of this announcement or the consummation of the proposed transaction on the market price of Sequans' ADS and ordinary shares. Many factors could cause actual results to differ materially from those projected or implied in any forward-looking statements. Among the factors that could cause actual results to differ materially from those described in the forward-looking statements are changes in the global, political, economic, business and competitive environments, market and regulatory forces. If any one or more of these risks or uncertainties materializes or if any one or more of the assumptions prove incorrect, actual results may differ materially from those expected, estimated or projected. Such forward looking statements should therefore be construed in the light of such factors. A more complete description of these and other material risks can be found in Sequans' filings with the SEC, including its annual report on Form 20-F for the year ended December 31, 2023, subsequent filings on Form 6-K and other documents that may be filed from time to time with the SEC. Due to such uncertainties and risks, readers are cautioned not to place undue reliance on such forward-looking statements, which speak only as of the date of this announcement. Sequans undertakes no obligation to update or revise any forward-looking statement as a result of new information, future events or otherwise, except as required by applicable law.