RESN Resonant Inc

Resonant Inc. (NASDAQ: RESN), a leader in transforming the way radio frequency, or RF, front-ends are being designed and delivered for mobile handset and wireless devices, is set to join the small-cap Russell 2000® Index and broad-market Russell 3000® Index at the conclusion of the 2020 Russell indexes annual reconstitution. The Russell Index changes will be effective after the US market opens on June 29, 2020. The stock also was automatically added to the appropriate growth and value indexes.

“We are pleased to have Resonant’s shares included in the Russell 3000 and 2000 indices,” stated George B. Holmes, Chairman and CEO of Resonant. “We believe Resonant’s inclusion is an important milestone for us, providing a broader platform for an increased number of investors to gain exposure to the tremendous opportunity we are enabling in 5G with our XBAR® RF Filter technology and the unique solutions we enable with our Infinite Synthesized Networks® (ISN®) software for the development of cutting edge acoustic wave RF filters and modules.”

Russell indexes are widely used by investment managers and institutional investors for index funds and as benchmarks for active investment strategies. Approximately $9 trillion in assets are benchmarked against Russell’s US indexes. Russell indexes are part of FTSE Russell, a leading global index provider.

For more information on the Russell indexes reconstitution, go to the “Russell Reconstitution” section on the FTSE Russell website.

About Resonant Inc.Resonant (NASDAQ: RESN) is transforming the market for RF front-ends (RFFE) by disrupting the RFFE supply chain through the delivery of solutions that leverage our Infinite Synthesized Network (ISN) software tools platform, capitalize on the breadth of our IP portfolio, and are delivered through our services offerings. In a market that is critically constrained by limited designers, tools and capacity, Resonant addresses these critical problems by providing customers with ever increasing design efficiency, reduced time to market and lower unit costs. Customers leverage Resonant’s disruptive capabilities to design cutting edge filters and modules, while capitalizing on the added stability of a diverse supply chain through Resonant’s fabless ecosystem-the first of its kind. Working with Resonant, customers enhance the connectivity of current mobile devices, while preparing for the demands of emerging 5G applications.

To learn more about Resonant, view the series of videos published on its website that explain Resonant's technologies and market positioning:

• Resonant Corporate Video
• ISN and XBAR: Speeding the Transition to 5G
• Infinite Synthesized Networks, ISN Explained
• What is an RF Filter?
• RF Filter Innovation
• Transforming the Mobile Filter Supply Chain

For more information, please visit www.resonant.com.Resonant uses its website (https://www.resonant.com) and LinkedIn page (https://www.linkedin.com/company/resonant-inc-/) as channels of distribution of information about its products, its planned financial and other announcements, its attendance at upcoming investor and industry conferences, and other matters. Such information may be deemed material information, and Resonant may use these channels to comply with its disclosure obligations under Regulation FD. Therefore, investors should monitor the company’s website and its social media accounts in addition to following the company’s press releases, SEC filings, public conference calls, and webcasts.

About Resonant’s ISN® TechnologyResonant can create designs for difficult bands, modules and other complex RF Front End requirements that we believe have the potential to be manufactured for less cost and less time than traditional approaches. ISN is a suite of proprietary mathematical methods, software design tools and network synthesis techniques that enable us to explore a much larger set of possible design solutions that regularly incorporate our proprietary technology. We then quickly deliver design simulations to our customers, which they manufacture or have manufactured by one of our foundry partners. These improved solutions still use Surface Acoustic Wave (SAW) or Temperature Compensated Surface Acoustic Wave (TC-SAW) manufacturing methods and perform as well as those using higher cost manufacturing methods such as Bulk Acoustic Wave (BAW). Resonant's method delivers excellent predictability, enabling achievement of the desired product performance in roughly half as many turns through the fab. In addition, because Resonant's models are fundamental, integration with its foundry and fab customers is seamless because its models speak the "fab language" of basic material properties and dimensions.

About FTSE Russell:FTSE Russell is a leading global index provider creating and managing a wide range of indexes, data and analytic solutions to meet client needs across asset classes, style and strategies. Covering 98% of the investable market, FTSE Russell indexes offer a true picture of global markets, combined with the specialist knowledge gained from developing local benchmarks around the world.

FTSE Russell index expertise and products are used extensively by institutional and retail investors globally. Approximately $16 trillion is currently benchmarked to FTSE Russell indexes. For over 30 years, leading asset owners, asset managers, ETF providers and investment banks have chosen FTSE Russell indexes to benchmark their investment performance and create investment funds, ETFs, structured products and index-based derivatives. FTSE Russell indexes also provide clients with tools for asset allocation, investment strategy analysis and risk management.

A core set of universal principles guides FTSE Russell index design and management: a transparent rules-based methodology is informed by independent committees of leading market participants. FTSE Russell is focused on index innovation and customer partnership applying the highest industry standards and embracing the IOSCO Principles. FTSE Russell is wholly owned by London Stock Exchange Group.

For more information, visit www.ftserussell.com

Investor Relations Contact:

Moriah Shilton, LHA Investor Relations, 1-415-433-3777, RESN@lhai.com