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MRVIMARAVAI LIFESCIENCES HOLDINGS, INC.

Market cap
$2.71B
as of 2026-10-23
Latest close
$7.32
as of 2026-10-23
Sector
Healthcare
as of 2026-10-24
Industry
Biotechnology
as of 2026-10-24

Cluster

No cluster in the last 90 days under the default rule (14d · ≥2 insiders · all roles).

Form 4 historysince 2023-10-17

Dashed line = amended filing (Form 4/A)

InsiderTradedFiledTypeSharesPriceValueOwned after10b5-1 planFiling
Brust BerndChief Executive OfficerOct 8Oct 9F29,250$7.43$217,3281,531,999NoForm 4
Asarpota RajeshChief Financial OfficerSep 30Oct 1F5,465$7.65$41,807418,021NoForm 4
Brust BerndChief Executive OfficerSep 8Sep 9F29,250$7.32$214,1101,561,249NoForm 4
Asarpota RajeshChief Financial OfficerAug 31Sep 1F5,465$7.68$41,971423,486NoForm 4
Brust BerndChief Executive OfficerAug 10Aug 11F29,250$6.23$182,2281,590,499NoForm 4
Asarpota RajeshChief Financial OfficerJul 30Aug 3F5,465$6.59$36,014428,951NoForm 4
Brust BerndChief Executive OfficerJul 8Jul 10F29,250$5.92$173,1601,619,749NoForm 4
Asarpota RajeshChief Financial OfficerJun 30Jul 1F65,584$6.39$419,082434,416NoForm 4
Oreshack KurtGeneral CounselJun 10Jun 10S25,000$5.10Sale −$127,500335,767YesForm 4
Lucier Gregory TJun 9Jun 10G46,293$0.00$0155,123NoForm 4
Lucier Gregory TJun 9Jun 10G46,293$0.00$0156,077NoForm 4
Oreshack KurtGeneral CounselJun 9Jun 10S25,000$5.06Sale −$126,500360,767YesForm 4
Brust BerndChief Executive OfficerJun 8Jun 10F351,001$5.02$1,762,0251,648,999NoForm 4
Eckert R AndrewMay 26May 28A46,293$0.00$0412,183NoForm 4
Lucier Gregory TMay 26May 284/AA46,293$0.00$0201,416NoForm 4/A
Mihas Constantine SMay 26May 28A46,293$0.00$0184,348NoForm 4
DeFord John AMay 26May 28A46,293$0.00$0205,478NoForm 4
Cunningham Sean LaurenceMay 26May 28A46,293$0.00$0184,348NoForm 4
Marker Luke JosephMay 26May 28A46,293$0.00$0184,348NoForm 4
Gray SusannahMay 26May 28A46,293$0.00$0216,200NoForm 4
Dolan ChristineSee RemarksMay 15May 22A5,006$1.79$8,961425,318NoForm 4
Oreshack KurtGeneral CounselMay 15May 22A776$2.84$2,204385,767NoForm 4
Dolan ChristineSee RemarksMar 16Mar 17F28,661$3.08$88,276420,312NoForm 4
Oreshack KurtGeneral CounselMar 16Mar 17F39,976$3.08$123,126384,991NoForm 4
Dolan ChristineSee RemarksJan 15Jan 20F28,934$3.69$106,766448,973NoForm 4
Oreshack KurtGeneral CounselJan 15Jan 20F31,902$3.69$117,718424,967NoForm 4
Lucier Gregory TDec 8, 2025Dec 9, 2025P48,528$3.67Purchase +$178,098155,123NoForm 4
Lucier Gregory TDec 5, 2025Dec 9, 2025P51,472$3.70Purchase +$190,446106,595NoForm 4
Dolan ChristineSee RemarksNov 14, 2025Nov 18, 2025A4,300$1.79$7,697477,907NoForm 4
Brust BerndChief Executive OfficerNov 13, 2025Nov 17, 2025P216,212$3.25Purchase +$702,689466,771NoForm 4
Brust BerndChief Executive OfficerNov 12, 2025Nov 13, 2025P93,358$3.21Purchase +$299,679250,559NoForm 4
Brust BerndChief Executive OfficerNov 11, 2025Nov 13, 2025P157,201$3.24Purchase +$509,331157,201NoForm 4
Leddy Peter MichaelSee RemarksJul 15, 2025Jul 16, 2025F5,154$2.59$13,349727,177NoForm 4
Lucier Gregory TJul 10, 2025Jul 11, 2025G89,139$0.00$055,123NoForm 4
Lucier Gregory TJul 10, 2025Jul 11, 2025G89,139$0.00$0109,784NoForm 4
Asarpota RajeshChief Financial OfficerJun 30, 2025Jun 30, 2025A500,000not reportednot reported500,000NoForm 4
Asarpota RajeshChief Financial OfficerJun 30, 2025Jun 30, 2025A · derivative333,333$2.41$803,333333,333NoForm 4
Asarpota RajeshChief Financial OfficerJun 30, 2025Jun 30, 2025A · derivative750,000$0.00$0750,000NoForm 4
DeFord John AJun 16, 2025Jun 18, 2025A89,139$2.16$192,540159,185NoForm 4
Hopfield JessicaJun 16, 2025Jun 18, 2025A89,139$2.16$192,540199,907NoForm 4
Mihas Constantine SJun 16, 2025Jun 18, 2025A89,139$2.16$192,540138,055NoForm 4
Eckert R AndrewJun 16, 2025Jun 18, 2025A231,481$2.16$499,999365,890NoForm 4
Cunningham Sean LaurenceJun 16, 2025Jun 18, 2025A89,139$2.16$192,540138,055NoForm 4
Prahalad MuraliJun 16, 2025Jun 18, 2025A89,139$2.16$192,540154,607NoForm 4
Lucier Gregory TJun 16, 2025Jun 18, 2025A89,139$2.16$192,540144,262NoForm 4
Marker Luke JosephJun 16, 2025Jun 18, 2025A89,139$2.16$192,540138,055NoForm 4
Gray SusannahJun 16, 2025Jun 18, 2025A89,139$2.16$192,540169,907NoForm 4
Daverman Benjamin JamesJun 16, 2025Jun 18, 2025A89,139$2.16$192,540138,055NoForm 4
Brust BerndChief Executive OfficerJun 8, 2025Jun 10, 2025A2,000,000not reportednot reported2,000,000NoForm 4
Brust BerndChief Executive OfficerJun 8, 2025Jun 10, 2025A · derivative1,000,000$2.39$2,390,0001,000,000NoForm 4
Brust BerndChief Executive OfficerJun 8, 2025Jun 10, 2025A · derivative2,250,000$0.00$02,250,000NoForm 4
Dolan ChristineSee RemarksMay 15, 2025May 28, 2025A2,381$1.67$3,976473,607NoForm 4
Herde KevinChief Financial OfficerMay 15, 2025May 28, 2025A876$1.67$1,463674,636NoForm 4
Buzzeo RebeccaSee RemarksMar 17, 2025Mar 19, 2025F4,314$2.64$11,389310,933NoForm 4
Dolan ChristineSee RemarksMar 17, 2025Mar 19, 2025F5,336$2.64$14,087224,677NoForm 4
Oreshack KurtGeneral CounselMar 17, 2025Mar 19, 2025F4,579$2.64$12,089161,011NoForm 4
Leddy Peter MichaelSee RemarksMar 17, 2025Mar 19, 2025F5,886$2.64$15,539337,853NoForm 4
Herde KevinChief Financial OfficerMar 17, 2025Mar 19, 2025F8,648$2.64$22,831279,282NoForm 4
Dolan ChristineSee RemarksMar 17, 2025Mar 19, 2025A246,549not reportednot reported471,226NoForm 4
Martin William E. IIIChief Executive OfficerMar 17, 2025Mar 19, 2025A986,194not reportednot reported1,814,643NoForm 4
Leddy Peter MichaelSee RemarksMar 17, 2025Mar 19, 2025A394,478not reportednot reported732,331NoForm 4
Buzzeo RebeccaSee RemarksMar 17, 2025Mar 19, 2025A295,858not reportednot reported606,791NoForm 4
Oreshack KurtGeneral CounselMar 17, 2025Mar 19, 2025A295,858not reportednot reported456,869NoForm 4
Herde KevinChief Financial OfficerMar 17, 2025Mar 19, 2025A394,478not reportednot reported673,760NoForm 4
Herde KevinChief Financial OfficerFeb 18, 2025Feb 19, 2025F2,326$4.10$9,537287,930NoForm 4
Dolan ChristineSee RemarksFeb 18, 2025Feb 19, 2025F1,621$4.10$6,646230,013NoForm 4
Oreshack KurtGeneral CounselFeb 18, 2025Feb 19, 2025F2,028$4.10$8,315165,590NoForm 4
Oreshack KurtGeneral CounselJan 31, 2025Jan 31, 2025S25,000$5.03Sale −$125,750167,618YesForm 4
Leddy Peter MichaelSee RemarksJan 15, 2025Jan 17, 2025F32,042$4.56$146,112343,739NoForm 4
Dolan ChristineSee RemarksJan 15, 2025Jan 17, 2025F28,704$4.56$130,890231,634NoForm 4
Oreshack KurtGeneral CounselJan 15, 2025Jan 17, 2025F31,438$4.56$143,357192,618NoForm 4
Buzzeo RebeccaSee RemarksJan 15, 2025Jan 17, 2025F45,456$4.56$207,279315,247NoForm 4
Burch AndrewSee RemarksJan 15, 2025Jan 17, 2025F54,412$4.56$248,119369,183NoForm 4
Herde KevinChief Financial OfficerJan 15, 2025Jan 17, 2025F46,344$4.56$211,329290,256NoForm 4
Martin William E. IIIChief Executive OfficerJan 15, 2025Jan 17, 2025F160,981$4.56$734,073828,449NoForm 4
Eckert R AndrewDec 16, 2024Dec 17, 2024A134,409not reportednot reported134,409NoForm 4
Lucier Gregory TDec 9, 2024Dec 9, 2024G20,645$0.00$055,123NoForm 4
Lucier Gregory TDec 9, 2024Dec 9, 2024G20,645$0.00$020,645NoForm 4
Buzzeo RebeccaSee RemarksNov 15, 2024Nov 18, 2024F4,363$4.42$19,284360,703NoForm 4
DeFord John ANov 12, 2024Nov 14, 2024P17,500$5.75Purchase +$100,62570,046NoForm 4
Hull CarlSee RemarksNov 11, 2024Nov 12, 2024P175,000$5.64Purchase +$987,000175,000NoForm 4
Burch AndrewSee RemarksOct 31, 2024Nov 12, 2024A1,841$5.70$10,494423,595NoForm 4
Dolan ChristineSee RemarksOct 31, 2024Nov 12, 2024A1,848$5.70$10,534260,338NoForm 4
Oreshack KurtGeneral CounselOct 31, 2024Nov 12, 2024A366$5.70$2,086224,056NoForm 4
Herde KevinChief Financial OfficerOct 31, 2024Nov 12, 2024A1,906$5.70$10,864336,600NoForm 4
Martin William E. IIIChief Executive OfficerOct 15, 2024Oct 16, 2024F50,843$8.29$421,488989,430NoForm 4
Leddy Peter MichaelSee RemarksJul 15, 2024Jul 16, 2024F5,154$8.76$45,149375,781NoForm 4
Maravai Life Sciences Holdings, LLCMay 28, 2024May 30, 2024D8,409,946not reportednot reported110,684,080NoForm 4
Maravai Life Sciences Holdings, LLCMay 28, 2024May 30, 2024C8,409,946not reportednot reported30,090,979NoForm 4
Maravai Life Sciences Holdings, LLCMay 28, 2024May 30, 2024S9,940,974$9.82Sale −$97,620,36520,150,005NoForm 4
Maravai Life Sciences Holdings, LLCMay 28, 2024May 30, 2024C · derivative8,409,946not reportednot reported110,684,080NoForm 4
Lucier Gregory TMay 23, 2024May 24, 2024A20,645$10.78$222,55375,768NoForm 4
Gray SusannahMay 23, 2024May 24, 2024A20,645$10.78$222,55380,768NoForm 4
DeFord John AMay 23, 2024May 24, 2024A20,645$10.78$222,55352,546NoForm 4
Marker Luke JosephMay 23, 2024May 24, 2024A20,645$10.78$222,55348,916NoForm 4
Hopfield JessicaMay 23, 2024May 24, 2024A20,645$10.78$222,553110,768NoForm 4
Daverman Benjamin JamesMay 23, 2024May 24, 2024A20,645$10.78$222,55348,916NoForm 4
Ashkenazi AnatMay 23, 2024May 24, 2024A20,645$10.78$222,55360,768NoForm 4
Prahalad MuraliMay 23, 2024May 24, 2024A20,645$10.78$222,55365,468NoForm 4
Cunningham Sean LaurenceMay 23, 2024May 24, 2024A20,645$10.78$222,55348,916NoForm 4
Mihas Constantine SMay 23, 2024May 24, 2024A20,645$10.78$222,55348,916NoForm 4
Leddy Peter MichaelSee RemarksApr 30, 2024May 2, 2024A4,576$5.70$26,083380,935NoForm 4
Dolan ChristineSee RemarksApr 30, 2024May 2, 2024A483$5.70$2,753258,490NoForm 4
Burch AndrewSee RemarksApr 30, 2024May 2, 2024A1,719$5.70$9,798421,754NoForm 4
Herde KevinChief Financial OfficerApr 30, 2024May 2, 2024A1,780$5.70$10,146334,694NoForm 4
Oreshack KurtGeneral CounselApr 30, 2024May 2, 2024A341$5.70$1,944223,690NoForm 4
Burch AndrewSee RemarksApr 15, 2024Apr 16, 2024F16,758$8.11$135,907420,035NoForm 4
Hull CarlSee RemarksMar 15, 2024Mar 18, 2024F17,560$7.70$135,212267,072NoForm 4
Herde KevinChief Financial OfficerMar 15, 2024Mar 18, 2024F8,624$7.70$66,405332,914NoForm 4
Leddy Peter MichaelSee RemarksMar 15, 2024Mar 18, 2024F6,714$7.70$51,698376,359NoForm 4
Dolan ChristineSee RemarksMar 15, 2024Mar 18, 2024F5,383$7.70$41,449258,007NoForm 4
Oreshack KurtGeneral CounselMar 15, 2024Mar 18, 2024F4,551$7.70$35,043223,349NoForm 4
Buzzeo RebeccaSee RemarksMar 15, 2024Mar 18, 2024F4,366$7.70$33,618365,066NoForm 4
Hull CarlSee RemarksFeb 15, 2024Feb 20, 2024F10,729$5.48$58,795284,632NoForm 4
Dolan ChristineSee RemarksFeb 15, 2024Feb 20, 2024F1,941$5.48$10,637263,390NoForm 4
Herde KevinChief Financial OfficerFeb 15, 2024Feb 20, 2024F2,664$5.48$14,599341,538NoForm 4
Oreshack KurtGeneral CounselFeb 15, 2024Feb 20, 2024F2,322$5.48$12,725227,900NoForm 4
Buzzeo RebeccaSee RemarksJan 16, 2024Jan 18, 2024A288,198not reportednot reported369,432NoForm 4
Dolan ChristineSee RemarksJan 16, 2024Jan 18, 2024A189,604not reportednot reported265,331NoForm 4
Hull CarlSee RemarksJan 16, 2024Jan 18, 2024A75,842not reportednot reported295,361NoForm 4
Herde KevinChief Financial OfficerJan 16, 2024Jan 18, 2024A250,277not reportednot reported344,202NoForm 4
Oreshack KurtGeneral CounselJan 16, 2024Jan 18, 2024A166,852not reportednot reported230,222NoForm 4
Leddy Peter MichaelSee RemarksJan 16, 2024Jan 18, 2024A250,277not reportednot reported383,073NoForm 4
Martin William E. IIIChief Executive OfficerJan 16, 2024Jan 18, 2024A758,415not reportednot reported1,040,273NoForm 4
Burch AndrewSee RemarksJan 16, 2024Jan 18, 2024A295,782not reportednot reported436,793NoForm 4
Buzzeo RebeccaSee RemarksNov 15, 2023Nov 16, 2023F4,549$5.19$23,60981,234NoForm 4
Dolan ChristineSee RemarksOct 31, 2023Nov 16, 2023A1,729$5.83$10,08075,727NoForm 4
Herde KevinChief Financial OfficerOct 31, 2023Nov 16, 2023A1,861$5.83$10,85093,925NoForm 4
Leddy Peter MichaelSee RemarksOct 31, 2023Nov 16, 2023A449$5.83$2,618132,796NoForm 4
Martin William E. IIIChief Executive OfficerOct 16, 2023Oct 17, 2023F66,197$7.54$499,125281,858NoForm 4