Rasmani Bhattacharya - 10 Oct 2025 Form 4 Insider Report for CSG SYSTEMS INTERNATIONAL INC (CSGS)

Signature
/s/ Andrea Matheny, attorney-in-fact for Rasmani Bhattacharya
Issuer symbol
CSGS
Transactions as of
10 Oct 2025
Transactions value $
-$22,032
Form type
4
Filing time
14 Oct 2025, 16:24:28 UTC
Previous filing
11 Mar 2025
Next filing
19 Dec 2025

Reporting Owners (1)

Name Relationship Address Signature Signature date CIK
Bhattacharya Rasmani EVP, General Counsel 169 INVERNESS DR. W, SUITE 300, ENGLEWOOD /s/ Andrea Matheny, attorney-in-fact for Rasmani Bhattacharya 14 Oct 2025 0001932446

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction CSGS Common Stock Tax liability -$22K -612 -0.87% $36.00 69.5K 10 Oct 2025 Direct F1
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 Represents shares withheld by the issuer to cover tax withholding obligations upon vesting of a restricted stock award.