MRVI
insider transactionsMARAVAI LIFESCIENCES HOLDINGS, INC. — buys & sells by directors, officers and 10% owners A shareholder owning more than 10% of the company. Must report trades, but usually a weaker signal than an officer or director. (SEC Form 4).
Net shares · 90d
-50.0K
0 buy · 50.0K sell
Net value · 90d
-$254.0K
$0 in · $254.0K out
Sentiment · 90d
Net selling
0% buying · 100% selling
Open-market trades · 90d
2
0 buy · 50.0K sell
Net buy / sell volume
Not enough data to chart yet.
Tap or hover the chart for daily net volume. Green = net buying, red = net selling.
All transactions
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Sell·S
General Counsel · 10b5-1
$127.5K
25.0K sh · $5.10
Own -7%
-
Sell·S
General Counsel · 10b5-1
$126.5K
25.0K sh · $5.06
Own -6%
-
Other·G
Director
$0
46.3K sh
Own -23%
-
Other·F
Bernd Brust KEY
Chief Executive Officer
$1.8M
351.0K sh · $5.02
Own -18%
-
Grant·A
Director
$0
46.3K sh
Own +30%
-
Grant·A
Director
$0
46.3K sh
Own +34%
-
Grant·A
Director
$0
46.3K sh
Own +34%
-
Grant·A
Director
$202.8K
46.3K sh · $4.38
Own +30%
-
Grant·A
Director
$0
46.3K sh
Own +13%
-
Grant·A
General Counsel
$2.2K
776 sh · $2.84
Own +0%
-
Grant·A
Christine Dolan KEY
Executive Vice President & Ge…
$9.0K
5.0K sh · $1.79
Own +1%
| Date▾ | Insider | Type | Shares | Value |
|---|---|---|---|---|
| Jun 10, 2026 | Kurt Oreshack 10b5-1 | Sell S | 25.0K | $127.5K |
| Jun 9, 2026 | Kurt Oreshack 10b5-1 | Sell S | 25.0K | $126.5K |
| Jun 9, 2026 | Gregory T Lucier | Other G | 46.3K | $0 |
| Jun 8, 2026 | Bernd Brust KEY | Other F | 351.0K | $1.8M |
| May 26, 2026 | Gregory T Lucier | Grant A | 46.3K | $0 |
| May 26, 2026 | Luke Joseph Marker | Grant A | 46.3K | $0 |
| May 26, 2026 | Constantine S Mihas | Grant A | 46.3K | $0 |
| May 26, 2026 | Gregory T Lucier | Grant A | 46.3K | $202.8K |
| May 26, 2026 | Andrew R Eckert | Grant A | 46.3K | $0 |
| May 15, 2026 | Kurt Oreshack | Grant A | 776 | $2.2K |
| May 15, 2026 | Christine Dolan KEY | Grant A | 5.0K | $9.0K |
About MRVI insider trading
This page tracks insider transactions for MARAVAI LIFESCIENCES HOLDINGS, INC. (MRVI) reported to the U.S. Securities and Exchange Commission on Form 4. Corporate insiders — directors, executive officers and beneficial owners of more than 10% of the stock — must disclose their trades within two business days. Open-market purchases (code P) and sales (code S) made at the insider's discretion are the most-watched opportunistic signals, while awards (A), option exercises (M) and tax-withholding (F) reflect compensation rather than conviction. Trades marked 10b5-1 were made under a pre-arranged plan and are considered routine. A cluster buy — several insiders buying within a short window — is historically a stronger bullish indicator than any single trade.