summary of the RSU award activity for the six months ended July 3, 2021 is as follows (number of units in thousands):


	Number of units			Weighted- average grant- date fair value per unit
Outstanding at December 31, 2020		—		$	—
Granted		945			14.38

Outstanding at April 3, 2021		945			14.38
Granted		2			14.90
Forfeited/canceled		(4	)		13.53

Outstanding at July 3, 2021		943		$	14.38

A summary of stock option activity is as follows for the six months ended July 3, 2021 (number of options in thousands):


	Number of options		Weighted- average exercise price		Weighted average remaining contractual term
Outstanding at December 31, 2020		—	$	—
Granted		4,621		13.03

Outstanding at April 3, 2021		4,621		13.03
Granted		4		14.90

Outstanding at July 3, 2021		4,625		13.03		3.3 years

A summary of the award activity of the Phantom Plan for the year ended December 31, 2020 is as follows (number of awards in thousands):


	2012 Phantom Units				2015 Phantom Units
(awards in thousands)	Number of awards		Weighted average grant-date fair value		Number of awards			Weighted average grant-date fair value
Outstanding at December 31, 2019		658	$	5.72		1,139		$	10.24
Granted		—	$	—		553		$	10.29
Converted to cash		—	$	—		(146	)	$	6.45
Forfeited		—	$	—		(124	)	$	12.98

Outstanding at December 31, 2020		658	$	5.72		1,422		$	10.41

Awards vested at December 31, 2020		658	$	5.72		495		$	8.15


	2012 Phantom Units				2015 Phantom Units
(awards in thousands)	Number of awards		Weighted average grant-date fair value		Number of awards		Weighted average grant-date fair value
Nonvested at December 31, 2019		2	$	10.01		667	$	12.71
Vested during 2020		2	$	10.01		147	$	10.81
Nonvested at December 31, 2020		—	$	—		927	$	11.62