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COMMON STOCK | 9 Months Ended
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Sep. 30, 2023
Equity [Abstract] |
COMMON STOCK | 11. COMMON STOCK In June 2021, we entered into a $140.0 million ATM equity offering agreement with Craig-Hallum. Under the agreement we are able, at our discretion, to offer and sell shares of our common stock having an aggregate value of up to $140.0 million through Craig-Hallum. As of December 31, 2022, we had issued 8.3 million shares of our common stock for net proceeds of $81.8 million under this ATM agreement. During the quarter ended March 31, 2023, we issued 5.0 million shares of our common stock for net proceeds of $12.5 million under the agreement. The sales agreement was terminated in June 2023. In June 2023, we entered into a $45.0 million ATM equity offering agreement with Craig-Hallum. Under the agreement, we are able, at our discretion, to offer and sell shares of our common stock having an aggregate value of up to $45.0 million through Craig-Hallum. As of June 30, 2023, we had completed sales under such sales agreement, having sold 10.9 million shares for net proceeds of $43.9 million. No further shares are available for sales under this agreement. In August 2023, we entered into a $35.0 million ATM equity offering agreement with Craig-Hallum. Under the agreement, we are able, at our discretion, to offer and sell shares of our common stock having an aggregate value of up to $35.0 million through Craig-Hallum. As of September 30, 2023, we had completed sales under such sales agreement, having sold 1.8 million shares for net proceeds of $4.2 million. As of September 30, 2023, we had issued 150,000 shares of our common stock for net proceeds of $323,000 that was received in October 2023. The $323,000 is classified as subscriptions receivable on our September 30, 2023 balance sheet and is not included in the cash balance as of September 30, 2023. As of September 30, 2023, we have approximately $30.6 million available under this ATM agreement.

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