Important Notice to Long-Term Shareholders of Badger Meter, Inc. (NYSE: BMI); Calix, Inc. (NYSE: CALX); New Era Energy & Digital, Inc. (NASDAQ: NUAI); and Power Solutions International, Inc. (NASDAQ: PSIX): Grabar Law Office is Investigating Claims on Your Behalf

Grabar Law Office has filed multiple federal securities fraud class action complaints against Badger Meter, Calix, New Era Energy & Digital, and Power Solutions International, alleging that officers and directors made false or misleading statements about financial performance, business operations, and growth prospects. Shareholders who purchased shares during specified periods may seek corporate reforms and compensation.