18 insiders reported 57 Form 4 transactions for MARAVAI LIFESCIENCES HOLDINGS, INC. (MRVI) over the past 18 months (most recent 2026-08-11). Recent activity: Brust Bernd (Chief Executive Officer) Sell 29,250 shares, Asarpota Rajesh (Chief Financial Officer) Sell 5,465 shares, Brust Bernd (Chief Executive Officer) Sell 29,250 shares, Asarpota Rajesh (Chief Financial Officer) Sell 65,584 shares, LUCIER GREGORY T (Director) Sell 46,293 shares. Source: SEC Form 4.
| Date | Insider | Title | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-08-11 | Brust Bernd | Chief Executive Officer | Sell | 29,250 | $182,228 |
| 2026-08-03 | Asarpota Rajesh | Chief Financial Officer | Sell | 5,465 | $36,014 |
| 2026-07-10 | Brust Bernd | Chief Executive Officer | Sell | 29,250 | $173,160 |
| 2026-07-01 | Asarpota Rajesh | Chief Financial Officer | Sell | 65,584 | $419,082 |
| 2026-06-10 | LUCIER GREGORY T | Director | Sell | 46,293 | $0 |
| 2026-06-10 | Brust Bernd | Chief Executive Officer | Sell | 351,001 | $1.8M |
| 2026-06-10 | ORESHACK KURT | General Counsel | Sell | 25,000 | $126,500 |
| 2026-06-10 | LUCIER GREGORY T | Director | Buy | 46,293 | $0 |
| 2026-06-10 | ORESHACK KURT | General Counsel | Sell | 25,000 | $127,500 |
| 2026-05-28 | MIHAS CONSTANTINE S | Director | Buy | 46,293 | $0 |
| 2026-05-28 | LUCIER GREGORY T | Director | Buy | 46,293 | $202,763 |
| 2026-05-28 | LUCIER GREGORY T | Director | Buy | 46,293 | $0 |
| 2026-05-28 | ECKERT R ANDREW | Director | Buy | 46,293 | $0 |
| 2026-05-28 | DeFord John A | Director | Buy | 46,293 | $0 |
| 2026-05-28 | CUNNINGHAM SEAN LAURENCE | Director | Buy | 46,293 | $0 |
| 2026-05-28 | MARKER LUKE JOSEPH | Director | Buy | 46,293 | $0 |
| 2026-05-28 | GRAY SUSANNAH | Director | Buy | 46,293 | $0 |
| 2026-05-22 | Dolan Christine | See Remarks | Buy | 5,006 | $8,961 |
| 2026-05-22 | ORESHACK KURT | General Counsel | Buy | 776 | $2,204 |
| 2026-03-17 | ORESHACK KURT | General Counsel | Sell | 39,976 | $123,126 |
| 2026-03-17 | Dolan Christine | See Remarks | Sell | 28,661 | $88,276 |
| 2026-01-20 | Dolan Christine | See Remarks | Sell | 28,934 | $106,766 |
| 2026-01-20 | ORESHACK KURT | General Counsel | Sell | 31,902 | $117,718 |
| 2025-12-09 | LUCIER GREGORY T | Director | Buy | 51,472 | $190,446 |
| 2025-12-09 | LUCIER GREGORY T | Director | Buy | 48,528 | $178,098 |
Source: SEC Form 4 filings · as of 2026-08-11