Company: PSA-PH
Filing Date: 2025-02-24
Form Type: 10-K
Source: 0001393311-25-000036
Chunk: 121

Company: Public Storage
Filing Date: 2025-02-24
Form: 10-K
Item: Item 15
Chunk 121
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 facts and circumstances of our positions. As of December 31, 2024, we had no uncertain tax positions.We also incur income taxes in certain state and local jurisdictions, which are included in income tax expense in the Consolidated Statements of Income.Share-Based CompensationUnder various share-based compensation plans and under terms established or modified by our Board or a committee thereof, we grant awards to trustees, officers, and key employees, including non-qualified options to purchase the Company’s common shares, restricted share units (“RSUs”), deferred share units (“DSUs”), and unrestricted common shares issued in lieu of trustee compensation. In February 2024, we amended our 2021 Equity and Performance-Based Incentive Plan to further provide for the grant of awards to certain officers and trustees of the Company in the form of LTIP units and appreciation-only LTIP units (“AO LTIP units”) of PSA OP. LTIP units are structured as “profit interests” for U.S. federal income tax purposes.

F-14

PUBLIC STORAGENOTES TO CONSOLIDATED FINANCIAL STATEMENTSDecember 31, 2024

We estimate the fair value of share-based payment awards on the date of grant. We determine the fair value of RSUs, DSUs, and LTIP units with no market conditions based on the closing market price of the Company’s common shares on the date of grant. We value stock options and AO LTIP units with no market conditions at the grant date using the Black-Scholes option-pricing model. We value awards with market conditions at the grant date using a Monte-Carlo valuation simulation. Our determination of the fair value of share-based payment awards on the date of grant using an option-pricing model or Monte-Carlo valuation simulation is affected by our stock price as well as assumptions regarding a number of subjective and complex variables. These variables include, but are not limited to, our expected stock price volatility over the expected term of the awards. For stock options and AO LTIP units, variables also include actual and projected stock option exercise and AO LTIP unit conversion behaviors. For awards with performance conditions, we adjust compensation cost each quarter as needed for any changes in the assessment of the probability that the specified performance criteria will be achieved.We amortize the grant-date fair value of awards as compensation expense over the service period, which begins on the grant date and ends on the expected vesting date. For awards that are earned solely upon the passage of time and continued service, the entire cost of the award is amortized