UNAUDITED SUPPLEMENTARY QUARTERLY INFORMATION (Tables)

12 Months Ended

Dec. 31, 2021

UNAUDITED SUPPLEMENTARY QUARTERLY INFORMATION

Summary of unaudited supplementary quarterly information

	Three months ended
	March 31, 2021		June 30, 2021		September 30, 2021		December 31, 2021
	(unaudited) (in thousands, except per share)
Revenue from gold and silver sales	$	23,740	$	40,706	$	37,129	$	34,966
Gross (loss)		(4,986)		4,059		344		(5,897)
Net loss attributable to McEwen shareholders		(12,466)		(5,989)		(17,401)		(21,028)
Net loss per share:
Basic and diluted	$	(0.03)	$	(0.01)	$	(0.04)	$	(0.05)
Weighted average shares outstanding:
Basic and diluted		441,794		459,187		459,187		454,899

	Three months ended
	March 31, 2020		June 30, 2020		September 30, 2020		December 31, 2020
	(unaudited) (in thousands, except per share)
Revenue from gold and silver sales	$	31,400	$	18,291	$	27,395	$	27,703
Gross profit		(3,685)		(8,875)		(701)		(13,687)
Net loss attributable to McEwen shareholders		(99,191)		(19,814)		(9,778)		(23,542)
Net loss per share:
Basic and diluted	$	(0.25)	$	(0.05)	$	(0.02)	$	(0.06)
Weighted average shares outstanding:
Basic and diluted		400,370		400,513		403,887		408,959