Quarterly report pursuant to Section 13 or 15(d)

STOCK-BASED COMPENSATION

v3.22.2.2
STOCK-BASED COMPENSATION
9 Months Ended
Sep. 30, 2022
Share-Based Payment Arrangement [Abstract]  
STOCK-BASED COMPENSATION STOCK-BASED COMPENSATION
We issue share-based awards under various incentive compensation plans, including non-qualified and incentive stock options, stock appreciation rights, restricted stock and stock units ("RSUs") and restricted performance shares and performance units ("RPUs", collectively with RSUs, "Restricted Units"). Upon vesting, Restricted Units result in the issuance of the equivalent number of UPS class A common shares after required tax withholdings. Dividends accrued on Restricted Units are reinvested in additional Restricted Units at each dividend payable date and are subject to the same vesting and forfeiture conditions as the underlying Restricted Units.
Our primary equity compensation programs are the UPS Management Incentive Program (the "MIP"), the UPS Long-Term Incentive Performance Program (the "LTIP") and the UPS Stock Option program. We also maintain an employee stock purchase plan which allows eligible employees to purchase shares of UPS class A common stock at a discount. Our matching contributions to our primary employee defined contribution savings plan are made in shares of UPS class A common stock.
Management Incentive Program
RPUs issued under the MIP vest one year following the grant date based on continued employment with the Company and are expensed on a straight-line basis (less estimated forfeitures) over the requisite service period. In cases of death, disability or retirement, RPUs vest and are expensed immediately.
Based on the date of Compensation Committee approval of the 2021 MIP, we determined the award measurement dates to be February 9, 2022 (for U.S.-based employees and executive management) and March 21, 2022 (for international employees). Each RPU issued under the MIP was valued using the closing New York Stock Exchange ("NYSE") prices of $225.07 and $218.56 on those dates.
Long-Term Incentive Performance Program
RPUs issued under the LTIP vest at the end of a three-year performance period, assuming continued employment with the Company (except in the case of death, disability or retirement, in which case immediate vesting occurs on a prorated basis). The actual number of RPUs earned is based on achievement of the performance targets established on the grant date.
The performance targets are equally weighted between adjusted earnings per share and adjusted cumulative free cash flow. The actual number of RPUs earned is subject to adjustment based on total shareholder return relative to the Standard & Poor's 500 Index ("S&P 500"). We determine the grant date fair value of the RPUs using a Monte Carlo model and recognize compensation expense (less estimated forfeitures) ratably over the vesting period, based on the number of awards expected to be earned.
Based on the date of Compensation Committee approval of the 2022 LTIP award performance targets, we determined March 23, 2022 to be the award measurement date and each target RPU awarded was valued at $230.67.

The weighted-average assumptions used and the weighted-average fair values of the LTIP awards granted in 2022 and 2021 are as follows:
2022 2021
Risk-free interest rate 2.33  % 0.19  %
Expected volatility 31.91  % 30.70  %
Weighted-average fair value of RPUs granted $ 228.72  $ 168.05 
Share payout 107.41  % 102.39  %
There is no expected dividend yield as units earn dividend equivalents.
Non-Qualified Stock Options
We grant non-qualified stock options to a limited group of eligible senior management employees under the UPS Stock Option program. Stock option awards vest over a five-year period with approximately 20% of the award vesting at each anniversary of the grant date (except in the case of death, disability or retirement, in which case immediate vesting occurs). The option grants expire 10 years after the date of the grant. On March 23, 2022, we granted 0.1 million stock options at an exercise price of $214.58, the NYSE closing price on that date.
The fair value of each option granted is estimated using the Black-Scholes option pricing model. The weighted-average assumptions used and the weighted-average fair values of options granted in 2022 and 2021 are as follows:
2022 2021
Expected dividend yield 2.35  % 3.31  %
Risk-free interest rate 2.39  % 0.84  %
Expected life (in years) 7.5 7.5
Expected volatility 25.04  % 23.15  %
Weighted-average fair value of options granted $ 48.45  $ 23.71 
Pre-tax compensation expense for share-based awards recognized in Compensation and benefits in the statements of consolidated income for the three months ended September 30, 2022 and 2021 was $233 and $179 million, respectively, and for the nine months ended September 30, 2022 and 2021 was $850 and $700 million, respectively.