| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Dolan Christine | Executive Vice President & General Manager, Cygnus Technologies | C/O MARAVAI LIFESCIENCES HOLDINGS, INC., 10770 WATERIDGE CIRCLE, SUITE 200, SAN DIEGO | /s/ Kurt Oreshack, by power of attorney for Christine Dolan | 20 Jan 2026 | 0001684273 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | MRVI | Class A Common Stock | Tax liability | $106,766 | -28,934 | -6.1% | $3.69 | 448,973 | 15 Jan 2026 | Direct | F1 |
| Id | Content |
|---|---|
| F1 | Represents shares withheld to satisfy tax withholding obligations in connection with the vesting of restricted stock unit awards held by the reporting person. |
Executive Vice President & General Manager, Cygnus Technologies