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>>

Common stock purchase or sale:
Transaction Date |
Reported DateTime |
Company | Symbol | Insider Relationship |
Shares Traded |
Average Price |
Total Amount |
Shares Owned |
Filing |
2025-02-04 Sale |
2025-02-06 6:13 pm |
CENTENE CORP | CNC | CASSO KATIE Corporate Controller & CAO |
1,574 | $0 | $0 | 72,534 (Direct) |
View |
2021-12-14 Sale |
2021-12-14 8:38 pm |
CENTENE CORP | CNC | CASSO KATIE SVP & Corporate Controller |
8,000 | $79.19 | $633,520 | 31,977 (Direct) |
View |
Stock options: Exercise, Award, Grant, Conversion
Transaction Date |
Reported DateTime |
Exercisable Expiration |
Company | Symnbol | Insider Relationship |
Shares Traded |
Conversion Price |
Shares Owned |
Filing |
2025-04-19 Tax Withholding |
2025-04-21 5:50 pm |
N/A N/A |
CENTENE CORP | CNC | CASSO KATIE Corporate Controller & CAO |
2,077 | $60.7 | 96,335 (Direct) |
View |
2025-03-15 Option Award |
2025-03-18 7:11 pm |
N/A N/A |
CENTENE CORP | CNC | CASSO KATIE Corporate Controller & CAO |
27,496 | $0 | 98,412 (Direct) |
View |
2025-03-15 Tax Withholding |
2025-03-18 7:11 pm |
N/A N/A |
CENTENE CORP | CNC | CASSO KATIE Corporate Controller & CAO |
1,618 | $58.19 | 98,412 (Direct) |
View |
2025-02-04 Tax Withholding |
2025-02-06 6:13 pm |
N/A N/A |
CENTENE CORP | CNC | CASSO KATIE Corporate Controller & CAO |
626 | $64.82 | 72,534 (Direct) |
View |
2024-10-15 Option Award |
2024-10-16 5:55 pm |
N/A N/A |
CENTENE CORP | CNC | CASSO KATIE Corporate Controller & CAO |
13,717 | $0 | 74,734 (Direct) |
View |
2024-04-01 Tax Withholding |
2024-04-02 7:37 pm |
N/A N/A |
CENTENE CORP | CNC | CASSO KATIE Corporate Controller & CAO |
922 | $78.48 | 61,017 (Direct) |
View |
2024-03-15 Option Award |
2024-03-19 6:34 pm |
N/A N/A |
CENTENE CORP | CNC | CASSO KATIE Corporate Controller & CAO |
11,834 | $0 | 61,939 (Direct) |
View |
2024-03-15 Tax Withholding |
2024-03-19 6:34 pm |
N/A N/A |
CENTENE CORP | CNC | CASSO KATIE Corporate Controller & CAO |
1,539 | $76.05 | 61,939 (Direct) |
View |
2023-04-01 Tax Withholding |
2023-04-04 9:17 pm |
N/A N/A |
CENTENE CORP | CNC | CASSO KATIE SVP, Corporate Controller, CAO |
925 | $63.21 | 51,644 (Direct) |
View |
2023-03-15 Tax Withholding |
2023-03-17 8:01 pm |
N/A N/A |
CENTENE CORP | CNC | CASSO KATIE SVP, Corporate Controller, CAO |
809 | $63.34 | 52,569 (Direct) |
View |
2023-03-15 Option Award |
2023-03-17 8:01 pm |
N/A N/A |
CENTENE CORP | CNC | CASSO KATIE SVP, Corporate Controller, CAO |
14,209 | $63.34 | 52,569 (Direct) |
View |
2022-12-10 Tax Withholding |
2022-12-13 6:50 pm |
N/A N/A |
CENTENE CORP | CNC | CASSO KATIE SVP, Corporate Controller, CAO |
755 | $86.25 | 39,169 (Direct) |
View |
2022-04-19 Option Award |
2022-04-21 8:05 pm |
N/A N/A |
CENTENE CORP | CNC | CASSO KATIE SVP, Corporate Controller, CAO |
4,713 | $84.88 | 39,924 (Direct) |
View |
2022-04-01 Gift |
2022-04-05 9:59 pm |
N/A N/A |
CENTENE CORP | CNC | CASSO KATIE SVP, Corporate Controller, CAO |
41 | $0 | 35,211 (Direct) |
View |
2022-04-01 Tax Withholding |
2022-04-05 9:59 pm |
N/A N/A |
CENTENE CORP | CNC | CASSO KATIE SVP, Corporate Controller, CAO |
932 | $84.19 | 35,211 (Direct) |
View |
2022-03-15 Tax Withholding |
2022-03-17 7:20 pm |
N/A N/A |
CENTENE CORP | CNC | CASSO KATIE SVP, Corporate Controller, CAO |
530 | $84.33 | 36,184 (Direct) |
View |
2022-03-11 Option Award |
2022-03-15 8:02 pm |
N/A N/A |
CENTENE CORP | CNC | CASSO KATIE SVP, Corporate Controller, CAO |
4,737 | $84.44 | 36,714 (Direct) |
View |
2021-12-10 Tax Withholding |
2021-12-14 8:38 pm |
N/A N/A |
CENTENE CORP | CNC | CASSO KATIE SVP & Corporate Controller |
757 | $74.87 | 31,977 (Direct) |
View |
2021-12-11 Tax Withholding |
2021-12-14 8:38 pm |
N/A N/A |
CENTENE CORP | CNC | CASSO KATIE SVP & Corporate Controller |
676 | $78.45 | 31,977 (Direct) |
View |
2021-04-01 Option Award |
2021-04-02 8:26 pm |
N/A N/A |
CENTENE CORP | CNC | CASSO KATIE SVP & Corporate Controller |
6,259 | $63.91 | 41,410 (Direct) |
View |
Ownership |
2021-04-02 8:24 pm |
N/A N/A |
CENTENE CORP | CNC | CASSO KATIE SVP & Corporate Controller |
0 | $0 | 35,151 (Direct) |
View |