| 30 Dec 2020 | TAX_WITHHOLDING | CSG SYSTEMS INTERNATIONAL INC | 87,688 | 44.71 USD | |
| 10 Mar 2020 | GRANT_AWARD | CSG SYSTEMS INTERNATIONAL INC | 56,426 | 0.00 USD | |
| 10 Mar 2020 | GRANT_AWARD | CSG SYSTEMS INTERNATIONAL INC | 37,618 | 0.00 USD | |
| 10 Mar 2020 | TAX_WITHHOLDING | CSG SYSTEMS INTERNATIONAL INC | 3,772 | 41.49 USD | |
| 26 Feb 2020 | TAX_WITHHOLDING | CSG SYSTEMS INTERNATIONAL INC | 30,368 | 50.20 USD | |
| 26 Feb 2020 | TAX_WITHHOLDING | CSG SYSTEMS INTERNATIONAL INC | 6,675 | 52.74 USD | |
| 24 Feb 2020 | GRANT_AWARD | CSG SYSTEMS INTERNATIONAL INC | 9,698 | 50.20 USD | |
| 25 Feb 2020 | TAX_WITHHOLDING | CSG SYSTEMS INTERNATIONAL INC | 1,683 | 47.75 USD | |
| 24 Feb 2020 | TAX_WITHHOLDING | CSG SYSTEMS INTERNATIONAL INC | 2,209 | 50.20 USD | |
| 24 Feb 2020 | TAX_WITHHOLDING | CSG SYSTEMS INTERNATIONAL INC | 2,898 | 50.20 USD | |
| 21 Feb 2020 | SALE | CSG SYSTEMS INTERNATIONAL INC | 30,000 | 51.89 USD | |
| 19 Nov 2019 | TAX_WITHHOLDING | CSG SYSTEMS INTERNATIONAL INC | 3,143 | 58.01 USD | |
| 10 Mar 2019 | GRANT_AWARD | CSG SYSTEMS INTERNATIONAL INC | 51,033 | 41.15 USD | |
| 10 Mar 2019 | GRANT_AWARD | CSG SYSTEMS INTERNATIONAL INC | 34,022 | 41.15 USD | |
| 25 Feb 2019 | TAX_WITHHOLDING | CSG SYSTEMS INTERNATIONAL INC | 1,980 | 41.97 USD | |
| 25 Feb 2019 | TAX_WITHHOLDING | CSG SYSTEMS INTERNATIONAL INC | 3,338 | 41.97 USD | |
| 22 Feb 2019 | TAX_WITHHOLDING | CSG SYSTEMS INTERNATIONAL INC | 5,297 | 40.91 USD | |
| 22 Feb 2019 | TAX_WITHHOLDING | CSG SYSTEMS INTERNATIONAL INC | 2,875 | 42.37 USD | |
| 21 Feb 2019 | SALE | CSG SYSTEMS INTERNATIONAL INC | 25,000 | 40.88 USD | |
| 21 Feb 2019 | TAX_WITHHOLDING | CSG SYSTEMS INTERNATIONAL INC | 1,336 | 41.80 USD | |
| 19 Nov 2018 | TAX_WITHHOLDING | CSG SYSTEMS INTERNATIONAL INC | 3,142 | 36.29 USD | |
| 07 Aug 2018 | GIFT | CSG SYSTEMS INTERNATIONAL INC | 221 | 0.00 USD | |
| 23 Mar 2018 | TAX_WITHHOLDING | CSG SYSTEMS INTERNATIONAL INC | 8,031 | 45.71 USD | |
| 26 Feb 2018 | TAX_WITHHOLDING | CSG SYSTEMS INTERNATIONAL INC | 1,971 | 48.26 USD | |
| 23 Feb 2018 | TAX_WITHHOLDING | CSG SYSTEMS INTERNATIONAL INC | 2,209 | 47.17 USD | |