Over the 90-day window ending February 07, 2026, Maravai Lifesciences Holdings's three dominant insider ownership positions are held by Director Investment Xi Llc Gtcr (20.15Mn shares), Chief Executive Officer Bernd Brust (2.47Mn shares), Chief Executive Officer William E. Iii Martin (1.81Mn shares).
| Holder | Position | Shares | Report Date |
|---|---|---|---|
| Investment Xi Llc Gtcr | 20,150,005 | 30 May, 2024 | |
| Bernd Brust | Chief Executive Officer | 2,466,771 | 10 Jun, 2025 |
| William E. Iii Martin | Chief Executive Officer | 1,814,643 | 19 Mar, 2025 |
| Peter Michael Leddy | Nan | 727,177 | 16 Jul, 2025 |
| Kevin Herde | Chief Financial Officer | 674,636 | 28 May, 2025 |
| Rebecca Buzzeo | Nan | 606,791 | 19 Mar, 2025 |
| Rajesh Asarpota | Chief Financial Officer | 500,000 | 30 Jun, 2025 |
| Christine Dolan | Nan | 448,973 | 20 Jan, 2026 |
| Carl Hull | Nan | 442,072 | 18 Mar, 2024 |
| Kurt Oreshack | General Counsel | 424,967 | 20 Jan, 2026 |
| Andrew Burch | Nan | 369,183 | 17 Jan, 2025 |
| R Andrew Eckert | 365,890 | 18 Jun, 2025 | |
| Gregory T Lucier | 264,907 | 09 Dec, 2025 | |
| Jessica Hopfield | 199,907 | 18 Jun, 2025 | |
| Susannah Gray | 169,907 | 18 Jun, 2025 | |
| John A Deford | 159,185 | 18 Jun, 2025 | |
| Murali Prahalad | 154,607 | 18 Jun, 2025 | |
| Sean Laurence Cunningham | 138,055 | 18 Jun, 2025 | |
| Constantine S Mihas | 138,055 | 18 Jun, 2025 | |
| Benjamin James Daverman | 138,055 | 18 Jun, 2025 | |
| Luke Joseph Marker | 138,055 | 18 Jun, 2025 | |
| Anat Ashkenazi | 60,768 | 24 May, 2024 | |
| Robert B Hance | 26,123 | 23 Nov, 2021 | |
| Brian Neel | Nan | 16,473 | 17 Feb, 2023 |
* Please note that the shares above only reflect shares from the fund portfolio and the institutional portfolio. Shares from the personal portfolio are excluded from this Institutional Ownership Page. See these insiders' latest transactions here on Insider Page.
| Transaction Date | Insider Name | Security Class | Transaction Type | Shares Traded | Price | Shares Remaining | Ownership | Code |
|---|---|---|---|---|---|---|---|---|
| 15 Jan, 2026 | Christine Dolan | Class A Common Stock | D | 28,934 | $3.69 | 448,973 | D | F |
| 15 Jan, 2026 | Kurt Oreshack | Class A Common Stock | D | 31,902 | $3.69 | 424,967 | D | F |
| 08 Dec, 2025 | Gregory T Lucier | - | - | 155,123 | D | |||
| 08 Dec, 2025 | Gregory T Lucier | Class A Common Stock | A | 48,528 | $3.67 | 155,123 | D | P |
| 05 Dec, 2025 | Gregory T Lucier | Class A Common Stock | A | 51,472 | $3.70 | 106,595 | D | P |
| 05 Dec, 2025 | Gregory T Lucier | - | - | 106,595 | D | |||
| 14 Nov, 2025 | Christine Dolan | Class A Common Stock | A | 4,300 | $1.79 | 477,907 | D | A |
| 13 Nov, 2025 | Bernd Brust | Class A Common Stock | A | 216,212 | $3.25 | 466,771 | I | P |
| 12 Nov, 2025 | Bernd Brust | Class A Common Stock | A | 93,358 | $3.21 | 250,559 | I | P |
| 12 Nov, 2025 | Bernd Brust | - | - | 250,559 | I | |||
| 11 Nov, 2025 | Bernd Brust | Class A Common Stock | A | 157,201 | $3.24 | 157,201 | I | P |
| 11 Nov, 2025 | Bernd Brust | - | - | 157,201 | I | |||
| 15 Jul, 2025 | Peter Michael Leddy | Class A Common Stock | D | 5,154 | $2.59 | 727,177 | D | F |
| 15 Jul, 2025 | Peter Michael Leddy | - | - | 727,177 | D | |||
| 10 Jul, 2025 | Gregory T Lucier | - | - | 109,784 | I | |||
| 10 Jul, 2025 | Gregory T Lucier | Class A Common Stock | A | 89,139 | $0.00 | 109,784 | I | G |
| 10 Jul, 2025 | Gregory T Lucier | Class A Common Stock | D | 89,139 | $0.00 | 55,123 | D | G |
| 30 Jun, 2025 | Rajesh Asarpota | Class A Common Stock | A | 500,000 | - | 500,000 | D | A |
| 30 Jun, 2025 | Rajesh Asarpota | - | - | 500,000 | D | |||
| 16 Jun, 2025 | R Andrew Eckert | Class A Common Stock | A | 231,481 | $2.16 | 365,890 | D | A |