The following information relates to fully vested stock option awards as of March 31, 2026.


Stock Options	Number	Weighted Average Exercise Price		Weighted Average Contractual Life Remaining	Aggregate Intrinsic Value ($ in millions)
Vested at end of period (1)	5,478,656	$	174.08	5.6 years	$	644
Exercisable at end of period	4,219,228	$	152.72	4.7 years	$	586

(1)Represents awards for which the requisite service has been rendered, including those that are retirement eligible.

The total compensation cost for all share-based incentive compensation awards recognized in earnings was $87 million and $83 million for the three months ended March 31, 2026 and 2025, respectively. The related tax benefits recognized in the consolidated statement of income were $13 million for both the three months ended March 31, 2026 and 2025.

The total unrecognized compensation cost related to all nonvested share-based incentive compensation awards as of March 31, 2026 was $425 million, which is expected to be recognized over a weighted-average period of 2.2 years.