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Equity-based compensation

6 Months Ended

Jun. 30, 2021

Share-Based Payment Arrangements [Abstract]

As described in Note 24 to the Consolidated Financial Statements in the Form 20-F, Alcon has various equity incentive plans, under which Alcon may grant awards in the form of restricted stock units ("RSUs"), performance-based restricted stock units ("PSUs"), restricted stock awards ("RSAs"), or any other form of award at the discretion of the Board. Certain associates in select countries may also participate in share ownership savings plans.

The below table summarizes unvested share movements for all Alcon equity-based incentive plans for the six months June 30, 2021 and 2020:


	Six months ended June 30
(shares in millions)	2021	2020
Unvested at January 1	5.4	4.7
Granted	1.8	2.0
Vested	(1.1)	(1.0)
Forfeited	(0.2)	(0.2)
Unvested at June 30	5.9	5.5