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 |
2025-01-31 Sale |
2025-01-31 6:20 pm |
MARAVAI LIFESCIENCES HOLDINGS INC. | MRVI | ORESHACK KURT General Counsel |
25,000 | $5.03 | $125,750 | 167,618 (Direct) |
View |
2020-11-24 Purchase |
2020-11-25 7:52 pm |
MARAVAI LIFESCIENCES HOLDINGS INC. | MRVI | ORESHACK KURT General Counsel |
7,500 | $27 | $202,500 | 7,500 (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 |
2025-03-17 Option Award |
2025-03-19 5:58 pm |
N/A N/A |
MARAVAI LIFESCIENCES HOLDINGS INC. | MRVI | ORESHACK KURT General Counsel |
295,858 | $0 | 456,869 (Direct) |
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2025-03-17 Tax Withholding |
2025-03-19 5:26 pm |
N/A N/A |
MARAVAI LIFESCIENCES HOLDINGS INC. | MRVI | ORESHACK KURT General Counsel |
4,579 | $2.64 | 161,011 (Direct) |
View |
2025-02-18 Tax Withholding |
2025-02-19 4:45 pm |
N/A N/A |
MARAVAI LIFESCIENCES HOLDINGS INC. | MRVI | ORESHACK KURT General Counsel |
2,028 | $4.1 | 165,590 (Direct) |
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2025-01-15 Tax Withholding |
2025-01-17 4:18 pm |
N/A N/A |
MARAVAI LIFESCIENCES HOLDINGS INC. | MRVI | ORESHACK KURT General Counsel |
31,438 | $4.56 | 192,618 (Direct) |
View |
2024-10-31 Option Award |
2024-11-12 5:00 pm |
N/A N/A |
MARAVAI LIFESCIENCES HOLDINGS INC. | MRVI | ORESHACK KURT General Counsel |
366 | $5.7 | 224,056 (Direct) |
View |
2024-04-30 Option Award |
2024-05-02 6:46 pm |
N/A N/A |
MARAVAI LIFESCIENCES HOLDINGS INC. | MRVI | ORESHACK KURT General Counsel |
341 | $5.7 | 223,690 (Direct) |
View |
2024-03-15 Tax Withholding |
2024-03-18 5:59 pm |
N/A N/A |
MARAVAI LIFESCIENCES HOLDINGS INC. | MRVI | ORESHACK KURT General Counsel |
4,551 | $7.7 | 223,349 (Direct) |
View |
2024-02-15 Tax Withholding |
2024-02-20 6:47 pm |
N/A N/A |
MARAVAI LIFESCIENCES HOLDINGS INC. | MRVI | ORESHACK KURT General Counsel |
2,322 | $5.48 | 227,900 (Direct) |
View |
2024-01-16 Option Award |
2024-01-18 6:28 pm |
N/A N/A |
MARAVAI LIFESCIENCES HOLDINGS INC. | MRVI | ORESHACK KURT General Counsel |
166,852 | $0 | 230,222 (Direct) |
View |
2023-04-28 Option Award |
2023-07-19 4:51 pm |
N/A N/A |
MARAVAI LIFESCIENCES HOLDINGS INC. | MRVI | ORESHACK KURT General Counsel |
1,014 | $11.72 | 63,370 (Direct) |
View |
2023-03-15 Option Award |
2023-03-17 4:52 pm |
N/A 2033-03-15 |
MARAVAI LIFESCIENCES HOLDINGS INC. | MRVI | ORESHACK KURT General Counsel |
114,886 | $0 | 138,856 (Direct) |
View |
2023-02-15 Tax Withholding |
2023-02-17 4:32 pm |
N/A N/A |
MARAVAI LIFESCIENCES HOLDINGS INC. | MRVI | ORESHACK KURT General Counsel |
2,312 | $15.23 | 23,970 (Direct) |
View |
2022-10-31 Option Award |
2022-11-09 5:35 pm |
N/A N/A |
MARAVAI LIFESCIENCES HOLDINGS INC. | MRVI | ORESHACK KURT General Counsel |
351 | $14.11 | 26,282 (Direct) |
View |
2022-04-29 Option Award(A) |
2022-06-27 7:55 pm |
N/A N/A |
MARAVAI LIFESCIENCES HOLDINGS INC. | MRVI | ORESHACK KURT General Counsel |
394 | $22.95 | 25,931 (Direct) |
View |
2022-04-29 Option Award |
2022-06-27 6:43 pm |
N/A N/A |
MARAVAI LIFESCIENCES HOLDINGS INC. | MRVI | ORESHACK KURT General Counsel |
394 | $22.95 | 25,931 (Direct) |
View |
2021-04-30 Option Award |
2022-01-27 4:00 pm |
N/A N/A |
MARAVAI LIFESCIENCES HOLDINGS INC. | MRVI | ORESHACK KURT General Counsel |
1,037 | $22.95 | 57,037 (Direct) |
View |
2022-01-25 Option Award |
2022-01-27 4:00 pm |
N/A 2032-01-25 |
MARAVAI LIFESCIENCES HOLDINGS INC. | MRVI | ORESHACK KURT General Counsel |
48,500 | $0 | 57,037 (Direct) |
View |
2020-11-19 Option Award |
2020-11-23 5:35 pm |
N/A 2030-11-19 |
MARAVAI LIFESCIENCES HOLDINGS INC. | MRVI | ORESHACK KURT General Counsel |
40,000 | $0 | 40,000 (Direct) |
View |