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 |
2024-07-31 Sale |
2024-07-31 9:52 pm |
ARYA Sciences Acquisition Corp IV | ARYD | Stone Adam Leo Chief Executive Officer 10% Owner |
499,000 | $0 | $0 | 2,647,500 (Indirect) |
View |
2024-07-31 Sale |
2024-07-31 9:43 pm |
ARYA Sciences Acquisition Corp IV | ARYD | ARYA Sciences Holdings IV 10% Owner |
499,000 | $0 | $0 | 2,647,500 (Direct) |
View |
2024-07-31 Sale |
2024-07-31 9:40 pm |
ARYA Sciences Acquisition Corp IV | ARYD | ALTMAN MICHAEL SETH Chief Financial Officer 10% Owner |
499,000 | $0 | $0 | 2,647,500 (Indirect) |
View |
Stock options: Exercise, Award, Grant, Conversion
Transaction Date |
Reported DateTime |
Exercisable Expiration |
Company | Symnbol | Insider Relationship |
Shares Traded |
Conversion Price |
Shares Owned |
Filing |
2021-03-02 Option Award |
2021-03-02 4:30 pm |
N/A N/A |
ARYA Sciences Acquisition Corp IV | ARYD | Stone Adam Leo Chief Executive Officer 10% Owner |
499,000 | $10 | 499,000 (Indirect) |
View |
2021-03-02 Other |
2021-03-02 4:30 pm |
N/A N/A |
ARYA Sciences Acquisition Corp IV | ARYD | ARYA Sciences Holdings IV 10% Owner |
499,000 | $10 | 998,000 (Direct) |
View |
2021-03-02 Option Award |
2021-03-02 4:30 pm |
N/A N/A |
ARYA Sciences Acquisition Corp IV | ARYD | ALTMAN MICHAEL SETH Chief Financial Officer 10% Owner |
499,000 | $10 | 499,000 (Indirect) |
View |
Ownership |
2021-02-25 9:03 pm |
N/A N/A |
ARYA Sciences Acquisition Corp IV | ARYD | Wider Todd Director |
0 | $0 | 30,000 (Direct) |
View |
Ownership |
2021-02-25 8:58 pm |
N/A N/A |
ARYA Sciences Acquisition Corp IV | ARYD | HENDERSON MICHAEL THOMAS Director |
0 | $0 | 30,000 (Direct) |
View |
Ownership |
2021-02-25 8:55 pm |
N/A N/A |
ARYA Sciences Acquisition Corp IV | ARYD | ARYA Sciences Holdings IV 10% Owner |
0 | $0 | 3,647,500 (Direct) |
View |
Ownership |
2021-02-25 8:41 pm |
N/A N/A |
ARYA Sciences Acquisition Corp IV | ARYD | Stone Adam Leo Chief Executive Officer 10% Owner |
0 | $0 | 3,647,500 (Indirect) |
View |
Ownership |
2021-02-25 8:38 pm |
N/A N/A |
ARYA Sciences Acquisition Corp IV | ARYD | Trigg Leslie Director |
0 | $0 | 30,000 (Direct) |
View |
Ownership |
2021-02-25 8:32 pm |
N/A N/A |
ARYA Sciences Acquisition Corp IV | ARYD | ALTMAN MICHAEL SETH Chief Financial Officer 10% Owner |
0 | $0 | 3,647,500 (Indirect) |
View |