Transaction Details

Footnotes

Shares withheld by HP to satisfy tax withholding upon vesting. | Each restricted stock unit ("RSU") represents a contingent right to receive one share of HP common stock. | As previously reported, on 12/8/2022, the reporting person was granted 31,601 RSUs, 1/3 of which vest annually over 3 years on the anniversary of 12/7/2022. Dividend equivalent units ("DEUs") accrue with respect to these RSUs when and as dividends are paid on HP common stock. The number of derivative securities in column 5 includes 1,188 vested DEUs, which number of DEUs has been rounded up by one share from the number of DEUs reported the reporting person's Form 3 filed November 10, 2025. | As previously reported, on 12/7/2023, the reporting person was granted 40,802 RSUs, 1/3 of which vest annually over 3 years on the anniversary of 12/7/2023. DEUs accrue with respect to these RSUs when and as dividends are paid on HP common stock. The number of derivative securities in column 5 includes 1,029 vested DEUs, which number of DEUs has been rounded up by one share from the number of DEUs reported the reporting person's Form 3 filed November 10, 2025. | The 14,628 shares reported in column 9 includes 1,027 unvested DEUs reflected the Reporting Person's Form 3 filed November 10, 2025. | As previously reported, on 12/9/2024, the reporting person was granted 43,896 RSUs, 1/3 of which vest annually over 3 years on the anniversary of 12/7/2024. DEUs accrue with respect to these RSUs when and as dividends are paid on HP common stock. The number of derivative securities in column 5 includes 606 vested DEUs, which number of DEUs has been rounded up by one share from the number of DEUs reported the reporting person's Form 3 filed November 10, 2025. | The 30,473 shares reported in column 9 includes 1,209 unvested DEUs reflected the reporting person's Form 3 filed November 10, 2025.