CSG SYSTEMS INTERNATIONAL INC — Director's Dealing 2026

Jan 22, 2026

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: CSG SYSTEMS INTERNATIONAL INC (CSGS)
CIK: 0001005757
Period of Report: 2026-01-20

Reporting Person: Bauer Elizabeth A (EVP, Chief Experience Officer)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2026-01-20	Common Stock	A	8468	—	Acquired	101859	Direct

Footnotes

F1: Represents shares of time-based restricted stock which vest on March 10, 2027.