On June 24, 2026, the company received notice from NYSE American that it is not in compliance with Sections 1003(a)(ii) and (iii) due to stockholders' equity of $3,022,000 and multi-year losses. NYSE American accepted the company's compliance plan and granted a plan period through October 2, 2027. The common stock will continue trading on NYSE American under the symbol MTNB during this period.

Original SEC Filing:

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