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 |
2024-11-12 Purchase | 2024-11-14 4:32 pm | MARAVAI LIFESCIENCES HOLDINGS INC. | MRVI | DeFord John A Director | 17,500 | $5.75 | $100,625 | 70,046 (Direct) | View |
2024-11-11 Purchase | 2024-11-12 4:59 pm | MARAVAI LIFESCIENCES HOLDINGS INC. | MRVI | HULL CARL See Remarks | 175,000 | $5.64 | $987,000 | 477,072 (Indirect Direct) | View |
2024-05-28 Sale | 2024-05-30 5:39 pm | MARAVAI LIFESCIENCES HOLDINGS INC. | MRVI | GTCR INVESTMENT XI LLC MARAVAI LIFE SCIENCES HOLDINGS LLC MARAVAI LIFE SCIENCES HOLDINGS 2 LLC GTCR FUND XI GTCR FUND XI GTCR CO-INVEST XI LP GTCR PARTNERS XI/A&C LP GTCR PARTNERS XI Director 10% Owner | 9,940,974 | $9.815 | $97,570,660 | 130,834,085 (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 |
2025-03-17 Option Award | 2025-03-19 5:58 pm | N/A N/A | MARAVAI LIFESCIENCES HOLDINGS INC. | MRVI | Herde Kevin Chief Financial Officer | 394,478 | $0 | 673,760 (Direct) | View |
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) | View |
2025-03-17 Option Award | 2025-03-19 5:58 pm | N/A N/A | MARAVAI LIFESCIENCES HOLDINGS INC. | MRVI | BUZZEO REBECCA See Remarks | 295,858 | $0 | 606,791 (Direct) | View |
2025-03-17 Option Award | 2025-03-19 5:57 pm | N/A N/A | MARAVAI LIFESCIENCES HOLDINGS INC. | MRVI | Leddy Peter Michael See Remarks | 394,478 | $0 | 732,331 (Direct) | View |
2025-03-17 Option Award | 2025-03-19 5:57 pm | N/A N/A | MARAVAI LIFESCIENCES HOLDINGS INC. | MRVI | MARTIN WILLIAM E. III Chief Executive Officer | 986,194 | $0 | 1,814,643 (Direct) | View |
2025-03-17 Option Award | 2025-03-19 5:57 pm | N/A N/A | MARAVAI LIFESCIENCES HOLDINGS INC. | MRVI | Dolan Christine See Remarks | 246,549 | $0 | 471,226 (Direct) | View |
2025-03-17 Tax Withholding | 2025-03-19 5:27 pm | N/A N/A | MARAVAI LIFESCIENCES HOLDINGS INC. | MRVI | Herde Kevin Chief Financial Officer | 8,648 | $2.64 | 279,282 (Direct) | View |
2025-03-17 Tax Withholding | 2025-03-19 5:27 pm | N/A N/A | MARAVAI LIFESCIENCES HOLDINGS INC. | MRVI | Leddy Peter Michael See Remarks | 5,886 | $2.64 | 337,853 (Direct) | View |
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 |
2025-03-17 Tax Withholding | 2025-03-19 5:26 pm | N/A N/A | MARAVAI LIFESCIENCES HOLDINGS INC. | MRVI | Dolan Christine See Remarks | 5,336 | $2.64 | 224,677 (Direct) | View |
2025-03-17 Tax Withholding | 2025-03-19 5:26 pm | N/A N/A | MARAVAI LIFESCIENCES HOLDINGS INC. | MRVI | BUZZEO REBECCA See Remarks | 4,314 | $2.64 | 310,933 (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) | View |
2025-02-18 Tax Withholding | 2025-02-19 4:45 pm | N/A N/A | MARAVAI LIFESCIENCES HOLDINGS INC. | MRVI | Dolan Christine See Remarks | 1,621 | $4.1 | 230,013 (Direct) | View |
2025-02-18 Tax Withholding | 2025-02-19 4:44 pm | N/A N/A | MARAVAI LIFESCIENCES HOLDINGS INC. | MRVI | Herde Kevin Chief Financial Officer | 2,326 | $4.1 | 287,930 (Direct) | View |
2025-01-15 Tax Withholding | 2025-01-17 4:19 pm | N/A N/A | MARAVAI LIFESCIENCES HOLDINGS INC. | MRVI | MARTIN WILLIAM E. III Chief Executive Officer | 160,981 | $4.56 | 828,449 (Direct) | View |
2025-01-15 Tax Withholding | 2025-01-17 4:19 pm | N/A N/A | MARAVAI LIFESCIENCES HOLDINGS INC. | MRVI | Herde Kevin Chief Financial Officer | 46,344 | $4.56 | 290,256 (Direct) | View |
2025-01-15 Tax Withholding | 2025-01-17 4:19 pm | N/A N/A | MARAVAI LIFESCIENCES HOLDINGS INC. | MRVI | BURCH ANDREW See Remarks | 54,412 | $4.56 | 369,183 (Direct) | View |
2025-01-15 Tax Withholding | 2025-01-17 4:18 pm | N/A N/A | MARAVAI LIFESCIENCES HOLDINGS INC. | MRVI | BUZZEO REBECCA See Remarks | 45,456 | $4.56 | 315,247 (Direct) | View |
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 |
2025-01-15 Tax Withholding | 2025-01-17 4:18 pm | N/A N/A | MARAVAI LIFESCIENCES HOLDINGS INC. | MRVI | Dolan Christine See Remarks | 28,704 | $4.56 | 231,634 (Direct) | View |
2025-01-15 Tax Withholding | 2025-01-17 4:18 pm | N/A N/A | MARAVAI LIFESCIENCES HOLDINGS INC. | MRVI | Leddy Peter Michael See Remarks | 32,042 | $4.56 | 343,739 (Direct) | View |
2024-12-16 Option Award | 2024-12-17 4:46 pm | N/A N/A | MARAVAI LIFESCIENCES HOLDINGS INC. | MRVI | ECKERT R ANDREW Director | 134,409 | $0 | 134,409 (Direct) | View |
2024-12-09 Gift | 2024-12-09 5:18 pm | N/A N/A | MARAVAI LIFESCIENCES HOLDINGS INC. | MRVI | LUCIER GREGORY T Director | 20,645 | $0 | 75,768 (Direct) | View |
2024-11-15 Tax Withholding | 2024-11-18 4:32 pm | N/A N/A | MARAVAI LIFESCIENCES HOLDINGS INC. | MRVI | BUZZEO REBECCA See Remarks | 4,363 | $4.42 | 360,703 (Direct) | View |
2024-10-31 Option Award | 2024-11-12 5:18 pm | N/A N/A | MARAVAI LIFESCIENCES HOLDINGS INC. | MRVI | Herde Kevin Chief Financial Officer | 1,906 | $5.7 | 336,600 (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 |
2024-10-31 Option Award | 2024-11-12 4:59 pm | N/A N/A | MARAVAI LIFESCIENCES HOLDINGS INC. | MRVI | Dolan Christine See Remarks | 1,848 | $5.7 | 260,338 (Direct) | View |
2024-10-31 Option Award | 2024-11-12 4:59 pm | N/A N/A | MARAVAI LIFESCIENCES HOLDINGS INC. | MRVI | BURCH ANDREW See Remarks | 1,841 | $5.7 | 423,595 (Direct) | View |
2024-10-15 Tax Withholding | 2024-10-16 4:26 pm | N/A N/A | MARAVAI LIFESCIENCES HOLDINGS INC. | MRVI | MARTIN WILLIAM E. III Chief Executive Officer | 50,843 | $8.29 | 989,430 (Direct) | View |
2024-07-15 Tax Withholding | 2024-07-16 4:23 pm | N/A N/A | MARAVAI LIFESCIENCES HOLDINGS INC. | MRVI | Leddy Peter Michael See Remarks | 5,154 | $8.76 | 375,781 (Direct) | View |
2024-05-28 Conversion | 2024-05-30 5:39 pm | N/A N/A | MARAVAI LIFESCIENCES HOLDINGS INC. | MRVI | GTCR INVESTMENT XI LLC MARAVAI LIFE SCIENCES HOLDINGS LLC MARAVAI LIFE SCIENCES HOLDINGS 2 LLC GTCR FUND XI GTCR FUND XI GTCR CO-INVEST XI LP GTCR PARTNERS XI/A&C LP GTCR PARTNERS XI Director 10% Owner | 8,409,946 | $0 | 130,834,085 (Indirect) | View |
2024-05-28 Disposition | 2024-05-30 5:39 pm | N/A N/A | MARAVAI LIFESCIENCES HOLDINGS INC. | MRVI | GTCR INVESTMENT XI LLC MARAVAI LIFE SCIENCES HOLDINGS LLC MARAVAI LIFE SCIENCES HOLDINGS 2 LLC GTCR FUND XI GTCR FUND XI GTCR CO-INVEST XI LP GTCR PARTNERS XI/A&C LP GTCR PARTNERS XI Director 10% Owner | 8,409,946 | $0 | 130,834,085 (Indirect) | View |
2024-05-23 Option Award | 2024-05-24 5:58 pm | N/A N/A | MARAVAI LIFESCIENCES HOLDINGS INC. | MRVI | MIHAS CONSTANTINE S Director | 20,645 | $10.78 | 48,916 (Direct) | View |
2024-05-23 Option Award | 2024-05-24 5:58 pm | N/A N/A | MARAVAI LIFESCIENCES HOLDINGS INC. | MRVI | CUNNINGHAM SEAN LAURENCE Director | 20,645 | $10.78 | 48,916 (Direct) | View |
2024-05-23 Option Award | 2024-05-24 5:58 pm | N/A N/A | MARAVAI LIFESCIENCES HOLDINGS INC. | MRVI | PRAHALAD MURALI Director | 20,645 | $10.78 | 65,468 (Direct) | View |
2024-05-23 Option Award | 2024-05-24 5:58 pm | N/A N/A | MARAVAI LIFESCIENCES HOLDINGS INC. | MRVI | Ashkenazi Anat Director | 20,645 | $10.78 | 60,768 (Direct) | View |
2024-05-23 Option Award | 2024-05-24 5:58 pm | N/A N/A | MARAVAI LIFESCIENCES HOLDINGS INC. | MRVI | DAVERMAN BENJAMIN JAMES Director | 20,645 | $10.78 | 48,916 (Direct) | View |