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STOCK BASED COMPENSATION (Tables)

12 Months Ended

Dec. 31, 2019

STOCK BASED COMPENSATION

Summary of Stock Options Outstanding

		December 31, 2019					December 31, 2018
				Weighted					Weighted
		Number of		Average			Number of		Average
		Stock		Exercise			Stock		Exercise
		Options		Price			Options		Price
Stock options outstanding at beginning of period		19,170		$	80.00		5,723		$	276.50
Granted		20,942			19.25		16,254			49.00
Expired		(1,777)			78.00		(2,807)			298.50
Canceled or forfeited		(549)			19.25		—			—
Stock options outstanding at end of period		37,786		$	37.42		19,170		$	80.00
Stock options exercisable at end of period		37,786		$	37.42		19,170		$	80.00

Summary of Stock Options Outstanding and Exercisable by Stock Option Plan

		Outstanding Stock Options					Exercisable Stock Options
		Number of		Weighted			Number of		Weighted
		Outstanding		Average			Stock Options		Average
Stock Option Plan		Stock Options		Exercise Price			Exercisable		Exercise Price
2004 Plan		96		$	1,752.25		96		$	1,752.25
2004 Directors’ Plan		3			10,380.00		3			10,380.00
2013 Plan		33,158			25.47		33,158			25.47
Replacement Options-Alabama Graphite		4,528			81.65		4,528			81.65
Replacement Options-Anatolia Energy		1			442.33		1			442.33
		37,786		$	37.42		37,786		$	37.42

Summary of Status of Unvested Restricted Shares

		December 31,					December 31,
		2019					2018
				Weighted-					Weighted-
				Average					Average
		Number of		Grant Date			Number of		Grant Date
		RSUs		Fair Value			RSUs		Fair Value
Unvested RSUs at beginning of period		2,260		$	70.00		3,578		$	70.00
Granted		—			—		—			—
Forfeited		(1,749)			70.00		(753)			70.00
Vested		(511)			70.00		(565)			70.00
Unvested RSUs at end of period		—		$	—		2,260		$	70.00

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Tabular disclosure of the changes in outstanding nonvested restricted stock shares.

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