The public view is the crawlable proof. The same sourced dataset is available through REST and MCP for agents, research scripts, and back-office tools.
| Date | Insider | Role | Action | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Jun 10, 2026 | Oreshack Kurt | General Counsel | Sell(S) | 25K | $5.10 | $128K |
| Jun 9, 2026 | Oreshack Kurt | General Counsel | Sell(S) | 25K | $5.06 | $127K |
| Jun 9, 2026 | Lucier Gregory T | Director | Gift(G) | 46K | — | $0 |
| Jun 9, 2026 | Lucier Gregory T | Director | Gift(G) | 46K | — | $0 |
| Jun 8, 2026 | Brust Bernd | Chief Executive Officer, Director | Tax withholding(F) | 351K | $5.02 | $1.8M |
| Mar 16, 2026 | Dolan Christine | See Remarks | Tax withholding(F) | 29K | $3.08 | $88K |
| Mar 16, 2026 | Oreshack Kurt | General Counsel | Tax withholding(F) | 40K | $3.08 | $123K |
| Jan 15, 2026 | Dolan Christine | See Remarks | Tax withholding(F) | 29K | $3.69 | $107K |
| Jan 15, 2026 | Oreshack Kurt | General Counsel | Tax withholding(F) | 32K | $3.69 | $118K |
| Dec 8, 2025 | Lucier Gregory T | Director | Buy(P) | 49K | $3.67 | $178K |
| Dec 5, 2025 | Lucier Gregory T | Director | Buy(P) | 51K | $3.70 | $190K |
| Nov 14, 2025 | Dolan Christine | See Remarks | Grant(A) | 4K | $1.79 | $8K |
| Nov 13, 2025 | Brust Bernd | Chief Executive Officer, Director | Buy(P) | 216K | $3.25 | $703K |
| Nov 12, 2025 | Brust Bernd | Chief Executive Officer, Director | Buy(P) | 93K | $3.21 | $300K |
| Nov 11, 2025 | Brust Bernd | Chief Executive Officer, Director | Buy(P) | 157K | $3.24 | $509K |
| Jul 15, 2025 | Leddy Peter Michael | See Remarks | Tax withholding(F) | 5K | $2.59 | $13K |
| Jul 10, 2025 | Lucier Gregory T | Director | Gift(G) | 89K | — | $0 |
| Jul 10, 2025 | Lucier Gregory T | Director | Gift(G) | 89K | — | $0 |
| Jun 30, 2025 | Asarpota Rajesh | Chief Financial Officer | Grant(A) | 500K | — | — |
| Jun 30, 2025 | Asarpota Rajesh | Chief Financial Officer | Grant(A) | 750K | — | $0 |
| Jun 30, 2025 | Asarpota Rajesh | Chief Financial Officer | Grant(A) | 333K | — | $0 |
| Jun 16, 2025 | DeFord John A | Director | Grant(A) | 89K | $2.16 | $193K |
| Jun 16, 2025 | Hopfield Jessica | Director | Grant(A) | 89K | $2.16 | $193K |
| Jun 16, 2025 | Mihas Constantine S | Director | Grant(A) | 89K | $2.16 | $193K |
| Jun 16, 2025 | Eckert R Andrew | Director | Grant(A) | 231K | $2.16 | $500K |
| Jun 16, 2025 | Cunningham Sean Laurence | Director | Grant(A) | 89K | $2.16 | $193K |
| Jun 16, 2025 | Prahalad Murali | Director | Grant(A) | 89K | $2.16 | $193K |
| Jun 16, 2025 | Lucier Gregory T | Director | Grant(A) | 89K | $2.16 | $193K |
| Jun 16, 2025 | Marker Luke Joseph | Director | Grant(A) | 89K | $2.16 | $193K |
| Jun 16, 2025 | Gray Susannah | Director | Grant(A) | 89K | $2.16 | $193K |
| Jun 16, 2025 | Daverman Benjamin James | Director | Grant(A) | 89K | $2.16 | $193K |
| Jun 8, 2025 | Brust Bernd | Chief Executive Officer, Director | Grant(A) | 2.0M | — | — |
| Jun 8, 2025 | Brust Bernd | Chief Executive Officer, Director | Grant(A) | 1.0M | — | $0 |
| Jun 8, 2025 | Brust Bernd | Chief Executive Officer, Director | Grant(A) | 2.3M | — | $0 |
| May 15, 2025 | Dolan Christine | See Remarks | Grant(A) | 2K | $1.67 | $4K |
| May 15, 2025 | Herde Kevin | Chief Financial Officer | Grant(A) | 876 | $1.67 | $1K |
| Mar 17, 2025 | Buzzeo Rebecca | See Remarks | Tax withholding(F) | 4K | $2.64 | $11K |
| Mar 17, 2025 | Dolan Christine | See Remarks | Tax withholding(F) | 5K | $2.64 | $14K |
| Mar 17, 2025 | Oreshack Kurt | General Counsel | Tax withholding(F) | 5K | $2.64 | $12K |
| Mar 17, 2025 | Leddy Peter Michael | See Remarks | Tax withholding(F) | 6K | $2.64 | $16K |
| Mar 17, 2025 | Herde Kevin | Chief Financial Officer | Tax withholding(F) | 9K | $2.64 | $23K |
| Mar 17, 2025 | Dolan Christine | See Remarks | Grant(A) | 247K | — | — |
| Mar 17, 2025 | Martin William E. III | Chief Executive Officer | Grant(A) | 986K | — | — |
| Mar 17, 2025 | Leddy Peter Michael | See Remarks | Grant(A) | 394K | — | — |
| Mar 17, 2025 | Buzzeo Rebecca | See Remarks | Grant(A) | 296K | — | — |
| Mar 17, 2025 | Oreshack Kurt | General Counsel | Grant(A) | 296K | — | — |
| Mar 17, 2025 | Herde Kevin | Chief Financial Officer | Grant(A) | 394K | — | — |
| Feb 18, 2025 | Herde Kevin | Chief Financial Officer | Tax withholding(F) | 2K | $4.10 | $10K |
| Feb 18, 2025 | Dolan Christine | See Remarks | Tax withholding(F) | 2K | $4.10 | $7K |
| Feb 18, 2025 | Oreshack Kurt | General Counsel | Tax withholding(F) | 2K | $4.10 | $8K |
| Jan 31, 2025 | Oreshack Kurt | General Counsel | Sell(S) | 25K | $5.03 | $126K |
| Jan 15, 2025 | Leddy Peter Michael | See Remarks | Tax withholding(F) | 32K | $4.56 | $146K |
| Jan 15, 2025 | Dolan Christine | See Remarks | Tax withholding(F) | 29K | $4.56 | $131K |
| Jan 15, 2025 | Oreshack Kurt | General Counsel | Tax withholding(F) | 31K | $4.56 | $143K |
| Jan 15, 2025 | Buzzeo Rebecca | See Remarks | Tax withholding(F) | 45K | $4.56 | $207K |
| Jan 15, 2025 | Burch Andrew | See Remarks | Tax withholding(F) | 54K | $4.56 | $248K |
| Jan 15, 2025 | Herde Kevin | Chief Financial Officer | Tax withholding(F) | 46K | $4.56 | $211K |
| Jan 15, 2025 | Martin William E. III | Chief Executive Officer | Tax withholding(F) | 161K | $4.56 | $734K |
| Dec 16, 2024 | Eckert R Andrew | Director | Grant(A) | 134K | — | — |
| Dec 9, 2024 | Lucier Gregory T | Director | Gift(G) | 21K | — | $0 |
| Dec 9, 2024 | Lucier Gregory T | Director | Gift(G) | 21K | — | $0 |
| Nov 15, 2024 | Buzzeo Rebecca | See Remarks | Tax withholding(F) | 4K | $4.42 | $19K |
| Nov 12, 2024 | DeFord John A | Director | Buy(P) | 18K | $5.75 | $101K |
| Nov 11, 2024 | Hull Carl | See Remarks, Director | Buy(P) | 175K | $5.64 | $987K |
| Oct 31, 2024 | Burch Andrew | See Remarks | Grant(A) | 2K | $5.70 | $10K |
| Oct 31, 2024 | Dolan Christine | See Remarks | Grant(A) | 2K | $5.70 | $11K |
| Oct 31, 2024 | Oreshack Kurt | General Counsel | Grant(A) | 366 | $5.70 | $2K |
| Oct 31, 2024 | Herde Kevin | Chief Financial Officer | Grant(A) | 2K | $5.70 | $11K |
| Oct 15, 2024 | Martin William E. III | Chief Executive Officer | Tax withholding(F) | 51K | $8.29 | $421K |
| Jul 15, 2024 | Leddy Peter Michael | See Remarks | Tax withholding(F) | 5K | $8.76 | $45K |
| May 28, 2024 | Maravai Life Sciences Holdings, LLC | Director, 10% Owner | Conversion(C) | 8.4M | — | — |
| May 28, 2024 | Maravai Life Sciences Holdings, LLC | Director, 10% Owner | Sell(S) | 9.9M | $9.82 | $97.6M |
| May 28, 2024 | Maravai Life Sciences Holdings, LLC | Director, 10% Owner | Disposed to issuer(D) | 8.4M | — | — |
| May 28, 2024 | Maravai Life Sciences Holdings, LLC | Director, 10% Owner | Conversion(C) | 8.4M | — | — |
| May 23, 2024 | Lucier Gregory T | Director | Grant(A) | 21K | $10.78 | $223K |
| May 23, 2024 | Gray Susannah | Director | Grant(A) | 21K | $10.78 | $223K |
| May 23, 2024 | DeFord John A | Director | Grant(A) | 21K | $10.78 | $223K |
| May 23, 2024 | Marker Luke Joseph | Director | Grant(A) | 21K | $10.78 | $223K |
| May 23, 2024 | Hopfield Jessica | Director | Grant(A) | 21K | $10.78 | $223K |
| May 23, 2024 | Daverman Benjamin James | Director | Grant(A) | 21K | $10.78 | $223K |
| May 23, 2024 | Ashkenazi Anat | Director | Grant(A) | 21K | $10.78 | $223K |
| May 23, 2024 | Prahalad Murali | Director | Grant(A) | 21K | $10.78 | $223K |
| May 23, 2024 | Cunningham Sean Laurence | Director | Grant(A) | 21K | $10.78 | $223K |
| May 23, 2024 | Mihas Constantine S | Director | Grant(A) | 21K | $10.78 | $223K |
| Apr 30, 2024 | Leddy Peter Michael | See Remarks | Grant(A) | 5K | $5.70 | $26K |
| Apr 30, 2024 | Dolan Christine | See Remarks | Grant(A) | 483 | $5.70 | $3K |
| Apr 30, 2024 | Burch Andrew | See Remarks | Grant(A) | 2K | $5.70 | $10K |
| Apr 30, 2024 | Herde Kevin | Chief Financial Officer | Grant(A) | 2K | $5.70 | $10K |
| Apr 30, 2024 | Oreshack Kurt | General Counsel | Grant(A) | 341 | $5.70 | $2K |
| Apr 15, 2024 | Burch Andrew | See Remarks | Tax withholding(F) | 17K | $8.11 | $136K |
| Mar 15, 2024 | Hull Carl | See Remarks, Director | Tax withholding(F) | 18K | $7.70 | $135K |
| Mar 15, 2024 | Herde Kevin | Chief Financial Officer | Tax withholding(F) | 9K | $7.70 | $66K |
| Mar 15, 2024 | Leddy Peter Michael | See Remarks | Tax withholding(F) | 7K | $7.70 | $52K |
| Mar 15, 2024 | Dolan Christine | See Remarks | Tax withholding(F) | 5K | $7.70 | $41K |
| Mar 15, 2024 | Oreshack Kurt | General Counsel | Tax withholding(F) | 5K | $7.70 | $35K |
| Mar 15, 2024 | Buzzeo Rebecca | See Remarks | Tax withholding(F) | 4K | $7.70 | $34K |
| Feb 15, 2024 | Hull Carl | See Remarks, Director | Tax withholding(F) | 11K | $5.48 | $59K |
| Feb 15, 2024 | Dolan Christine | See Remarks | Tax withholding(F) | 2K | $5.48 | $11K |
| Feb 15, 2024 | Herde Kevin | Chief Financial Officer | Tax withholding(F) | 3K | $5.48 | $15K |
| Feb 15, 2024 | Oreshack Kurt | General Counsel | Tax withholding(F) | 2K | $5.48 | $13K |
Insider transactions sourced from SEC EDGAR Form 4 filings, normalized within minutes of acceptance. "Buy"/"Sell" mark open-market transactions (codes P/S), the tradeable signal. Awards, option exercises and tax-withholding are shown with their raw code. All data is public domain.
Programmatic access via the Arkolith API & MCP server (insider.transactions, insider.company).