Stockholders holding 57.1% of outstanding shares approved a reverse stock split at a ratio between 1-for-2 and 1-for-20. The Board of Directors has the discretion to determine the final ratio and timing within one year of the April 28, 2026 record date. Authorized common stock will be decreased from 500,000,000 to 100,000,000 shares. The 2018 Equity Incentive Plan was amended to increase shares available for issuance to 20,000,000 and increase the incentive stock option limit to 30,000,000.