Equity-based Compensation (Tables)

Restricted stock unit activity for the six months ended June 30, 2026 was as follows:


	Shares	Weighted Average Grant Date Fair Value
Unvested at beginning of period	16,327,640	$	12.32
Granted	4,828,620	4.40
Granted - performance-based	7,449,350	3.23

Added by performance factor	169,313	9.61
Vested	(4,581,105)	12.75
Forfeited	(1,824,739)	11.98
Unvested at end of period	22,369,079	7.50

As of June 30, 2026, unamortized equity-based compensation costs consist of the following:


(in millions)	Amount		Weighted Average Remaining Service Period (in years)
Restricted stock units	$	139.2	1.6





HSKB Phantom Units	2.3		1.3

CEO Premium-Priced Performance Option	29.6		6.9
Total unamortized equity-based compensation cost	$	171.1	2.5