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 |
| 2024-08-26 Purchase |
2024-08-26 4:15 pm |
MariaDB plc | MRDB | Meridian BidCo LLC K1 INVESTMENT MANAGEMENT LLC 10% Owner |
7,803,747 | $0.55 | $4,292,061 | 69,067,030 (Direct) |
View |
| 2024-07-25 Sale |
2024-07-29 4:08 pm |
MariaDB plc | MRDB | O'Brien Paul Augustine Chief Executive Officer |
1,300,000 | $0.55 | $715,000 | 0 (Direct) |
View |
| 2024-07-25 Sale |
2024-07-29 4:06 pm |
MariaDB plc | MRDB | Ingels Jurgen G. A. Director |
6,109,408 | $0.55 | $3,360,174 | 0 (Indirect Direct) |
View |
| 2024-07-25 Sale |
2024-07-29 4:05 pm |
MariaDB plc | MRDB | Siegel Thomas Frederick Chief Revenue Officer |
650,000 | $0.55 | $357,500 | 0 (Direct) |
View |
| 2024-07-25 Sale |
2024-07-29 4:05 pm |
MariaDB plc | MRDB | McCarthy Conor Chief Financial Officer |
436,669 | $0.55 | $240,168 | 0 (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 |
Ownership |
2024-07-29 4:28 pm |
N/A N/A |
MariaDB plc | MRDB | Meridian BidCo LLC K1 INVESTMENT MANAGEMENT LLC 10% Owner |
0 | $0 | 61,263,283 (Direct) |
View |
Ownership |
2024-02-02 5:23 pm |
N/A N/A |
MariaDB plc | MRDB | Harris Jonah H Chief Technology Officer |
0 | $0 | 300,000 (Direct) |
View |
| 2023-06-29 Option Award |
2023-06-30 6:16 pm |
N/A N/A |
MariaDB plc | MRDB | Wang Theodore T Director |
182,291 | $0 | 2,659,568 (Direct) |
View |
| 2023-06-29 Option Award |
2023-06-30 6:16 pm |
N/A N/A |
MariaDB plc | MRDB | Suh Alexander B. Director |
104,166 | $0 | 4,537,207 (Direct) |
View |
| 2023-06-29 Option Award |
2023-06-30 6:16 pm |
N/A N/A |
MariaDB plc | MRDB | CHRISTINE RUSSELL Director |
182,291 | $0 | 230,633 (Direct) |
View |
| 2023-06-29 Option Award |
2023-06-30 6:16 pm |
N/A N/A |
MariaDB plc | MRDB | Ingels Jurgen G. A. Director |
182,291 | $0 | 6,109,408 (Direct) |
View |
| 2023-06-29 Option Award |
2023-06-30 6:16 pm |
N/A N/A |
MariaDB plc | MRDB | Howard Michael L. Director |
182,291 | $0 | 1,778,778 (Direct) |
View |
| 2023-06-29 Option Award |
2023-06-30 6:16 pm |
N/A N/A |
MariaDB plc | MRDB | Berenson Harold R. Director |
182,291 | $0 | 230,633 (Direct) |
View |
| 2023-05-11 Option Award(A) |
2023-06-26 7:58 pm |
2023-11-16 2033-05-11 |
MariaDB plc | MRDB | Shakoori Roya General Counsel & Corp. Sec'y |
800,000 | $0 | 800,000 (Direct) |
View |
| 2023-06-24 Option Award |
2023-06-26 7:58 pm |
N/A N/A |
MariaDB plc | MRDB | Siegel Thomas Frederick Chief Revenue Officer |
650,000 | $0 | 650,000 (Direct) |
View |
| 2023-06-24 Option Award |
2023-06-26 7:58 pm |
N/A N/A |
MariaDB plc | MRDB | O'Brien Paul Augustine Chief Executive Officer |
1,300,000 | $0 | 1,300,000 (Direct) |
View |
| 2023-05-11 Option Award |
2023-05-15 8:31 pm |
2023-11-16 2033-05-11 |
MariaDB plc | MRDB | Shakoori Roya General Counsel & Corp. Sec'y |
800,000 | $0 | 800,000 (Direct) |
View |
| 2023-05-11 Option Award |
2023-05-15 8:31 pm |
N/A N/A |
MariaDB plc | MRDB | Suh Alexander B. Director |
20,718 | $0 | 4,433,041 (Direct) |
View |
| 2023-05-11 Option Award |
2023-05-15 8:31 pm |
N/A N/A |
MariaDB plc | MRDB | CHRISTINE RUSSELL Director |
48,342 | $0 | 48,342 (Direct) |
View |
| 2023-05-11 Option Award |
2023-05-15 8:31 pm |
N/A N/A |
MariaDB plc | MRDB | McCarthy Conor Chief Financial Officer |
500,000 | $0 | 500,000 (Direct) |
View |
| 2023-05-11 Option Award |
2023-05-15 8:31 pm |
N/A N/A |
MariaDB plc | MRDB | Ingels Jurgen G. A. Director |
48,342 | $0 | 5,927,117 (Direct) |
View |
| 2023-05-11 Option Award |
2023-05-15 8:30 pm |
N/A N/A |
MariaDB plc | MRDB | Berenson Harold R. Director |
48,342 | $0 | 48,342 (Direct) |
View |
| 2023-05-11 Option Award |
2023-05-15 8:30 pm |
N/A N/A |
MariaDB plc | MRDB | Wang Theodore T Director |
48,342 | $0 | 2,477,277 (Direct) |
View |
| 2022-12-16 Option Award |
2022-12-19 5:41 pm |
N/A N/A |
MariaDB plc | MRDB | Wang Theodore T Director |
2,428,935 | $0 | 2,428,935 (Direct) |
View |
Ownership |
2022-12-19 4:19 pm |
2023-06-06 2032-07-04 |
MariaDB plc | MRDB | Sanchez William T. Chief Accounting Officer |
0 | $0 | 57,041 (Direct) |
View |
Ownership |
2022-12-19 4:18 pm |
N/A N/A |
MariaDB plc | MRDB | Suh Alexander B. Director |
0 | $0 | 4,412,323 (Indirect) |
View |
Ownership |
2022-12-19 4:17 pm |
2022-09-02 2032-09-02 |
MariaDB plc | MRDB | Berenson Harold R. Director |
0 | $0 | 114,082 (Direct) |
View |
Ownership |
2022-12-19 4:17 pm |
N/A N/A |
MariaDB plc | MRDB | Ingels Jurgen G. A. Director |
0 | $0 | 5,878,775 (Indirect) |
View |