Paycom Software, Inc. — Director's Dealing 2024

May 10, 2024

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: Paycom Software, Inc. (PAYC)
CIK: 0001590955
Period of Report: 2024-05-08

Reporting Person: Clark Jason D. (N/A)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2024-05-08	Common Stock	F	349	$172.28	Disposed	44273	Direct

Footnotes

F1: Represents shares of common stock of Paycom Software, Inc. (the "Issuer") withheld by the Issuer to satisfy tax withholding obligations in connection with
the vesting of the following awards: (i) 756 shares of restricted stock granted to the reporting person on May 1, 2023; and (ii) 33 shares of restricted stock granted to the reporting person on May 15, 2023. No shares were issued or sold in this transaction.

F2: Includes 2,714 unvested restricted stock units and 33,000 unvested shares of restricted stock.