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Stock-Based Compensation (Tables)

9 Months Ended

Sep. 30, 2024

Stock-Based Compensation

Summary of stock option activity

​

​	​	​	​	​	​	​	​	​	​	​
​		​		Weighted			Weighted Average		Aggregate
​	​	​	​	Average Exercise		​	Remaining	​	Intrinsic
​		Options		Price			Contractual Life		Value
Balance - December 31, 2022		91,862	​	$	90.47		6.44 years	​	$	—
​	​	​	​	​	​	​	​	​	​	​
Granted		87,801	​	​	14.75		​	​		​
Expired		(4,181)	​	​	387.60		​	​		​
Forfeited		(433)	​	​	27.79		​	​		​
Balance - December 31, 2023	​	175,049	​	​	45.55	​	7.70 years	​	​	—
​	​	​	​	​	​	​	​	​	​	​
Granted	​	420	​	​	5.25	​	​	​	​	​
Expired	​	(262)	​	​	2,267.32	​	​	​	​	​
Forfeited	​	—	​	​	—	​	​	​	​	​
​	​	​	​	​	​	​	​	​	​	​
Balance - September 30, 2024 - outstanding		175,207	​	$	42.13		6.96 years	​	$	—
​	​	​	​	​	​	​	​	​	​	​
Balance - September 30, 2024 - exercisable		93,934	​	$	65.71		5.97 years	​	$	—
​	​	​	​	​	​	​	​	​	​	​
Grant date fair value of options granted – nine months ended September 30, 2024	​	​	​	$	1,526			​
​	​	​	​	​	​	​	​	​	​	​
Weighted average grant date fair value – nine months ended September 30, 2024	​	​	​	$	3.63			​
​	​	​	​	​	​	​	​	​	​	​
Grant date fair value of options granted – year ended December 31, 2023	​	​	​	$	873,140			​
​	​	​	​	​	​	​	​	​	​	​
Weighted average grant date fair value – year ended December 31, 2023	​	​	​	$	0.40			​

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- References

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- Definition

Tabular disclosure for stock option plans. Includes, but is not limited to, outstanding awards at beginning and end of year, grants, exercises, forfeitures, and weighted-average grant date fair value.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Topic 718
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 2
-Subparagraph (c)(1)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147480429/718-10-50-2

Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
-Name Accounting Standards Codification
-Section 50
-Paragraph 2
-Subparagraph (d)
-SubTopic 10
-Topic 718
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147480429/718-10-50-2

Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef
-Name Accounting Standards Codification
-Section 50
-Paragraph 2
-Subparagraph (e)
-SubTopic 10
-Topic 718
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147480429/718-10-50-2

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