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Stockholders’ Equity | 12 Months Ended
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Dec. 31, 2024
Stockholders’ Equity [Abstract] |
Stockholders’ Equity |
6. | Stockholders’ Equity
Preferred Stock As of December 31, 2024 and 2023, our Restated Certificate of Incorporation, as amended, authorized us to issue up to 1,000,000 shares of preferred stock, par value $0.001 per share. There were no transactions in our preferred stock during the years ended December 31, 2024 and 2023. No shares of preferred stock were issued and outstanding as of December 31, 2024 and 2023. Common Stock As of December 31, 2024 and 2023, our Restated Certificate of Incorporation, as amended, authorized us to issue up to 25,000,000 shares of common stock, par value $0.001 per share. During the year ended December 31, 2023, we sold an aggregate of 903,716 shares of our common stock under the ATM Facility with aggregate net proceeds of $7,866,000, after payment of commissions to B. Riley Securities and other expenses of $244,000. During the year ended December 31, 2024, we sold an aggregate of 1,423,441 shares of our common stock under the Ladenburg ATM Facility with aggregate net proceeds to us of $5.8 million, after payment of commissions to Ladenburg and other expenses of $0.2 million.

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