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 |
2025-03-03 Option Award | 2025-03-03 4:29 pm | N/A N/A | Artisan Partners Asset Management Inc. | APAM | Krein Christopher J Executive Vice President | 22,508 | $0 | 104,393 (Direct) | View |
2025-02-18 Exercise | 2025-02-19 7:48 pm | N/A N/A | Artisan Partners Asset Management Inc. | APAM | Krein Christopher J Executive Vice President | 41,978 | $0 | 106,916 (Direct) | View |
2025-02-18 Option Award | 2025-02-19 7:48 pm | N/A N/A | Artisan Partners Asset Management Inc. | APAM | Krein Christopher J Executive Vice President | 17,991 | $0 | 106,916 (Direct) | View |
2025-02-18 Tax Withholding | 2025-02-19 7:48 pm | N/A N/A | Artisan Partners Asset Management Inc. | APAM | Krein Christopher J Executive Vice President | 10,349 | $44.43 | 106,916 (Direct) | View |
2024-03-01 Option Award | 2024-03-01 4:13 pm | N/A N/A | Artisan Partners Asset Management Inc. | APAM | Krein Christopher J Executive Vice President | 21,188 | $0 | 78,576 (Direct) | View |
2024-02-15 Exercise | 2024-02-20 4:28 pm | N/A N/A | Artisan Partners Asset Management Inc. | APAM | Krein Christopher J Executive Vice President | 29,790 | $0 | 89,203 (Direct) | View |
2024-02-15 Tax Withholding | 2024-02-20 4:28 pm | N/A N/A | Artisan Partners Asset Management Inc. | APAM | Krein Christopher J Executive Vice President | 1,830 | $42.26 | 89,203 (Direct) | View |
2024-02-15 Option Award | 2024-02-20 4:28 pm | N/A N/A | Artisan Partners Asset Management Inc. | APAM | Krein Christopher J Executive Vice President | 7,828 | $0 | 89,203 (Direct) | View |
2023-03-01 Option Award | 2023-03-02 4:19 pm | N/A N/A | Artisan Partners Asset Management Inc. | APAM | Krein Christopher J Executive Vice President | 25,268 | $0 | 48,237 (Direct) | View |
2023-02-15 Tax Withholding | 2023-02-16 4:46 pm | N/A N/A | Artisan Partners Asset Management Inc. | APAM | Krein Christopher J Executive Vice President | 1,166 | $36.02 | 22,969 (Direct) | View |
2022-03-01 Option Award | 2022-03-01 5:21 pm | N/A N/A | Artisan Partners Asset Management Inc. | APAM | Krein Christopher J Executive Vice President | 23,988 | $0 | 66,931 (Direct) | View |
2022-02-15 Tax Withholding | 2022-02-16 5:26 pm | N/A N/A | Artisan Partners Asset Management Inc. | APAM | Krein Christopher J Executive Vice President | 1,391 | $40.05 | 24,135 (Direct) | View |
2021-03-01 Option Award | 2021-03-01 5:29 pm | N/A N/A | Artisan Partners Asset Management Inc. | APAM | Krein Christopher J Executive Vice President | 18,808 | $0 | 18,808 (Direct) | View |
2021-02-16 Tax Withholding | 2021-02-17 4:42 pm | N/A N/A | Artisan Partners Asset Management Inc. | APAM | Krein Christopher J Executive Vice President | 2,068 | $52.16 | 25,526 (Direct) | View |