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Shareholders' Equity | 12 Months Ended
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Dec. 31, 2022
Shareholders' Equity |
Shareholders' Equity | Note 12—Shareholders’ Equity Common Stock As of December 31, 2022, we had reserved shares of common stock under our equity plans as follows: ​
​ | ​ | ​
Stock options outstanding |  | 13,872,973
RSUs outstanding | ​ | 98,750
Awards available to issue under the 2017 Plan |  | 4,967,281
Total shares reserved |  | 18,939,004
​ Securities Offerings – In August 2020, we sold 6.9 million shares of our common stock at a public offering price of $14.50 per share. After deducting underwriter discounts and offering expenses, we received net proceeds from the transaction of $93.7 million. At the Market Sales Agreement – We have a sales agreement to sell shares of our common stock having an aggregate offering price of up to $150.0 million, from time to time, through an “at the market” equity offering program. Warrants We have outstanding warrants to purchase shares of our common stock as follows: ​
​ | ​ | ​ | ​ | ​ | ​
Outstanding At |  | ​ |  | ​ | ​
December 31, 2022 | ​ | Expiration Date | ​ | Exercise Price
200,000 | ​ | April 12, 2023 | ​ | $ | 23.00
​

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