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Shareholders' Equity

12 Months Ended

Dec. 31, 2020

Shareholders' Equity

Shareholders' Equity

Note 11—Shareholders’ Equity

Common Stock

As of December 31, 2020, we had reserved shares of common stock under our equity plans as follows:

​

​	​	​
Options granted and outstanding		11,938,528
Options available for future grant		4,089,584
Common stock warrants		243,115
Total shares reserved		16,271,227

​

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.

In December 2019, we sold 4.4 million shares of our common stock at a public offering price of $13.10 per share. After deducting underwriter discounts and offering expense, we received net proceeds from the transaction of $54.2 million.

At the Market Sales Agreement – On March 1, 2021, we entered into 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

In connection with various previously outstanding debt agreements we have issued warrants to purchase shares of our common stock as follows:

​

​	​	​	​	​	​
Outstanding At		​		​	​
December 31, 2020	​	Expiration Date	​	Exercise Price
43,115	​	May 18, 2023	​	$	9.94
200,000	​	April 12, 2023	​	$	23.00

​

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- References

No definition available.

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- Definition

The entire disclosure for shareholders' equity comprised of portions attributable to the parent entity and noncontrolling interest, including other comprehensive income. Includes, but is not limited to, balances of common stock, preferred stock, additional paid-in capital, other capital and retained earnings, accumulated balance for each classification of other comprehensive income and amount of comprehensive income.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 235
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.4-08(e)(1))
-URI http://asc.fasb.org/extlink&oid=120395691&loc=d3e23780-122690

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 505
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.3-04)
-URI http://asc.fasb.org/extlink&oid=120397183&loc=d3e187085-122770

Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 505
-URI http://asc.fasb.org/topic&trid=2208762

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