Real time insider trading transaction history:
- Insiders are prohibited from making short-swing profits by trading their shares within 6 months of the registration or acquiring the shares.
- Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
- Peter Lynch
What is insider trading>>

Stock options: Exercise, Award, Grant, Conversion
Transaction Date | Reported DateTime | Exercisable Expiration | Company | Symnbol | Insider Relationship | Shares Traded | Conversion Price | Shares Owned | Filing |
2025-03-10 Tax Withholding | 2025-03-11 6:45 pm | N/A N/A | CSG SYSTEMS INTERNATIONAL INC | CSGS | Shepherd Brian A. President & CEO | 22,797 | $62.04 | 622,879 (Direct) | View |
2025-03-10 Option Award | 2025-03-11 6:45 pm | N/A N/A | CSG SYSTEMS INTERNATIONAL INC | CSGS | Shepherd Brian A. President & CEO | 124,728 | $0 | 622,879 (Direct) | View |
2025-02-20 Tax Withholding | 2025-02-24 8:22 pm | N/A N/A | CSG SYSTEMS INTERNATIONAL INC | CSGS | Shepherd Brian A. President & CEO | 33,389 | $64.29 | 520,948 (Direct) | View |
2025-02-20 Option Award | 2025-02-24 8:22 pm | N/A N/A | CSG SYSTEMS INTERNATIONAL INC | CSGS | Shepherd Brian A. President & CEO | 14,143 | $0 | 520,948 (Direct) | View |
2024-12-31 Disposition | 2024-12-31 8:09 pm | N/A N/A | CSG SYSTEMS INTERNATIONAL INC | CSGS | Shepherd Brian A. President & CEO | 42,135 | $0 | 540,194 (Direct) | View |
2024-12-10 Option Award | 2024-12-12 5:26 pm | N/A N/A | CSG SYSTEMS INTERNATIONAL INC | CSGS | Shepherd Brian A. President & CEO | 74,475 | $0 | 582,329 (Direct) | View |
2024-03-10 Tax Withholding | 2024-03-12 7:44 pm | N/A N/A | CSG SYSTEMS INTERNATIONAL INC | CSGS | Shepherd Brian A. President & CEO | 16,504 | $53.96 | 507,854 (Direct) | View |
2024-03-10 Option Award | 2024-03-12 7:44 pm | N/A N/A | CSG SYSTEMS INTERNATIONAL INC | CSGS | Shepherd Brian A. President & CEO | 129,835 | $0 | 507,854 (Direct) | View |
2024-02-16 Disposition | 2024-02-21 8:13 pm | N/A N/A | CSG SYSTEMS INTERNATIONAL INC | CSGS | Shepherd Brian A. President & CEO | 6,074 | $53.09 | 388,449 (Direct) | View |
2024-02-16 Tax Withholding | 2024-02-21 8:13 pm | N/A N/A | CSG SYSTEMS INTERNATIONAL INC | CSGS | Shepherd Brian A. President & CEO | 15,670 | $53.09 | 388,449 (Direct) | View |
2024-01-02 Tax Withholding | 2024-01-04 6:05 pm | N/A N/A | CSG SYSTEMS INTERNATIONAL INC | CSGS | Shepherd Brian A. President & CEO | 5,606 | $53.12 | 416,267 (Direct) | View |
2023-03-10 Tax Withholding | 2023-03-14 7:26 pm | N/A N/A | CSG SYSTEMS INTERNATIONAL INC | CSGS | Shepherd Brian A. President & CEO | 11,279 | $52.43 | 421,873 (Direct) | View |
2023-03-10 Option Award | 2023-03-14 7:26 pm | N/A N/A | CSG SYSTEMS INTERNATIONAL INC | CSGS | Shepherd Brian A. President & CEO | 106,897 | $0 | 421,873 (Direct) | View |
2023-02-17 Tax Withholding | 2023-02-22 6:49 pm | N/A N/A | CSG SYSTEMS INTERNATIONAL INC | CSGS | Shepherd Brian A. President & CEO | 31,296 | $60.54 | 326,255 (Direct) | View |
2023-02-17 Option Award | 2023-02-22 6:49 pm | N/A N/A | CSG SYSTEMS INTERNATIONAL INC | CSGS | Shepherd Brian A. President & CEO | 22,528 | $0 | 326,255 (Direct) | View |
2023-01-03 Tax Withholding | 2023-01-09 6:13 pm | N/A N/A | CSG SYSTEMS INTERNATIONAL INC | CSGS | Shepherd Brian A. President & CEO | 5,607 | $58.26 | 335,023 (Direct) | View |
2022-03-10 Tax Withholding | 2022-03-14 6:38 pm | N/A N/A | CSG SYSTEMS INTERNATIONAL INC | CSGS | Shepherd Brian A. President & CEO | 5,867 | $65.26 | 340,630 (Direct) | View |
2022-03-10 Option Award | 2022-03-14 6:38 pm | N/A N/A | CSG SYSTEMS INTERNATIONAL INC | CSGS | Shepherd Brian A. President & CEO | 93,092 | $0 | 340,630 (Direct) | View |
2022-03-04 Tax Withholding | 2022-03-08 6:07 pm | N/A N/A | CSG SYSTEMS INTERNATIONAL INC | CSGS | Shepherd Brian A. President & CEO | 6,166 | $64.57 | 253,405 (Direct) | View |
2022-02-22 Tax Withholding | 2022-02-24 7:17 pm | N/A N/A | CSG SYSTEMS INTERNATIONAL INC | CSGS | Shepherd Brian A. President & CEO | 1,391 | $59.6 | 259,571 (Direct) | View |
2022-02-18 Tax Withholding | 2022-02-22 7:43 pm | N/A N/A | CSG SYSTEMS INTERNATIONAL INC | CSGS | Shepherd Brian A. President & CEO | 8,114 | $58.85 | 269,076 (Direct) | View |
2022-02-18 Option Award | 2022-02-22 7:43 pm | N/A N/A | CSG SYSTEMS INTERNATIONAL INC | CSGS | Shepherd Brian A. President & CEO | 861 | $0 | 269,076 (Direct) | View |
2021-12-31 Tax Withholding | 2022-01-04 09:35 am | N/A N/A | CSG SYSTEMS INTERNATIONAL INC | CSGS | Shepherd Brian A. President & CEO | 5,481 | $57.62 | 268,215 (Direct) | View |
2021-03-10 Tax Withholding | 2021-03-12 6:03 pm | N/A N/A | CSG SYSTEMS INTERNATIONAL INC | CSGS | Shepherd Brian A. President & CEO | 2,299 | $48.3 | 273,696 (Direct) | View |
2021-03-10 Option Award | 2021-03-12 6:03 pm | N/A N/A | CSG SYSTEMS INTERNATIONAL INC | CSGS | Shepherd Brian A. President & CEO | 81,266 | $0 | 273,696 (Direct) | View |
2021-02-23 Tax Withholding | 2021-02-24 07:59 am | N/A N/A | CSG SYSTEMS INTERNATIONAL INC | CSGS | Shepherd Brian A. President & CEO | 1,047 | $46.51 | 194,729 (Direct) | View |
2021-02-22 Tax Withholding | 2021-02-23 8:46 pm | N/A N/A | CSG SYSTEMS INTERNATIONAL INC | CSGS | Shepherd Brian A. President & CEO | 950 | $46.93 | 195,776 (Direct) | View |
2021-02-19 Tax Withholding | 2021-02-23 8:46 pm | N/A N/A | CSG SYSTEMS INTERNATIONAL INC | CSGS | Shepherd Brian A. President & CEO | 5,285 | $45.98 | 195,776 (Direct) | View |
2021-02-19 Option Award | 2021-02-23 8:46 pm | N/A N/A | CSG SYSTEMS INTERNATIONAL INC | CSGS | Shepherd Brian A. President & CEO | 4,432 | $0 | 195,776 (Direct) | View |
2020-09-10 Option Award | 2020-09-14 6:16 pm | N/A N/A | CSG SYSTEMS INTERNATIONAL INC | CSGS | Shepherd Brian A. EVP & Group President | 93,633 | $0 | 197,579 (Direct) | View |