X0306 4 2022-02-15 0 0001725057 Ceridian HCM Holding Inc. CDAY 0001746255 Turner Leagh Erin C/O CERIDIAN HCM HOLDING INC. 3311 EAST OLD SHAKOPEE ROAD MINNEAPOLIS MN 55425 1 1 0 0 Co-Chief Executive Officer Common Stock 2022-02-15 4 M 0 6000 38.63 A 119111 D Common Stock 2022-02-15 4 S 0 5756 70.84 D 113355 D Common Stock 2022-02-15 4 S 0 244 71.40 D 113111 D Option (right to purchase) 38.63 2022-02-15 4 M 0 6000 D 2028-09-04 Common Stock 6000 44000 D Option (right to purchase) 49.93 2029-03-20 Common Stock 38168 38168 D Option (right to purchase) 65.26 2030-05-08 Common Stock 187321 187321 D Option (right to purchase) 80.95 2031-03-08 Common Stock 132124 132124 D Performance Units 2022-03-08 Common Stock 3237 3237 D Performance Units 2024-03-08 Common Stock 16182 16182 D The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan. The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $70.33 to $71.30 inclusive. The reporting person undertakes to provide Ceridian HCM Holding Inc., any security holder of Ceridian HCM Holding Inc. or the staff of the Securities and Exchange Commission upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote. The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $71.351 to $71.56 inclusive. The reporting person undertakes to provide Ceridian HCM Holding Inc., any security holder of Ceridian HCM Holding Inc. or the staff of the Securities and Exchange Commission upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote. Includes (i) of the 50,000 Restricted Stock Units (RSUs) granted on September 4, 2018, 29,000 shares are issuable at the election of the recipient, and 12,500 RSUs will vest and become issuable at the election of the recipient on September 4, 2022, (ii) of the 50,000 RSUs granted on September 9, 2019, 25,000 shares are issuable at the election of the recipient and 12,500 RSUs will vest and become issuable at the election of the recipient on each of September 9, 2022 and September 9, 2023, (iii) of the 1,538 RSUs granted on February 28, 2020, 512 shares are issuable at the election of the recipient, and 513 RSUs will vest and become issuable at the election of the recipient on each of February 28, 2022 and February 28, 2023, and (iv) of the 20,073 RSUs granted on May 8, 2020, 6,691 shares are issuable at the election of the recipient, and 6,691 RSUs will vest and become issuable at the election of the recipient on each of May 8, 2022 and May 8, 2023. Consists of 25,000 vested and exercisable options as of September 4, 2021, of which 6,000 are being exercised pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person, and 25,000 options that vest and become exercisable on September 4, 2022. Not applicable. Consists of 19,084 options that vest and become exercisable on each of March 20, 2022 and March 20, 2023. Consists of 46,830 vested and exercisable options as of May 8, 2021, 46,830 options that vest and become exercisable on each of May 8, 2022 and May 8, 2023, and 46,831 options that vest and become exercisable on May 8, 2024. These options vest and become exercisable in four annual installments beginning on March 8, 2022. Each performance stock unit represents a contingent right to receive between .25 and 1.50 shares of Common Stock based upon the degree to which one or both of the Cloud Revenue and Adjusted EBITDA Margin performance metrics under the Companys 2021 Management Incentive Plan are satisfied. The performance stock units vest upon the later of (i) the date the Compensation Committee or the Board certify that one or both of the performance metrics have been met and (ii) March 8, 2022. Each performance stock unit represents a contingent right to receive between .25 and 1.50 shares of Common Stock based upon the degree to which one or both of the Cloud Revenue and Adjusted EBITDA Margin performance metrics contained in the performance stock unit award agreement are satisfied. The performance stock units will only vest if the achievement of one or both of the performance metrics is certified by the Compensation Committee or the Board of Directors of the Company to have been met, and then any such certified amount will vest one-third on each anniversary of the date of grant. For Leagh Turner pursuant to the Power of Attorney previously filed. /s/ William E. McDonald, attorney-in-fact 2022-02-17