The following table summarizes information with respect to stock options outstanding and exercisable as of January 2, 2021:

	Options Outstanding						Options Vested and Exercisable
Range of Exercise Prices	Number of Shares Outstanding		Weighted Average Remaining Contractual Life (years)		Weighted Average Exercise Price		Number of Shares Exercisable		Weighted Average Exercise Price
$1.70 - $2.12		32,400		6.01	$	1.85		5,018	$	1.82
$2.13 - $2.13		434,950		6.67	$	2.13		—	$	—
$2.18 - $4.33		174,200		5.73	$	2.75		41,016	$	3.12
$4.60 - $4.85		30,000		5.28	$	4.73		12,813	$	4.72
$4.92 - $4.92		600,000		5.38	$	4.92		237,500	$	4.92
$4.98 - $8.29		168,100		4.36	$	5.76		98,921	$	5.94
$8.33 - $11.16		174,428		2.15	$	9.67		162,989	$	9.69
$12.85 - $12.85		15,000		2.81	$	12.85		15,000	$	12.85
$14.61 - $14.61		20,000		3.18	$	14.61		18,751	$	14.61
$16.29 - $16.29		462		2.56	$	16.29		462	$	16.29
$1.70 - $16.29		1,649,540		5.27	$	4.67		592,470	$	6.76

Tabular disclosure of share-based payment arrangement.

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