BRUST BERND

PrivateCIK: 1380632
Location

CARLSBAD, CA

BRUST BERND (Chief Executive Officer) purchased 250.56K shares of MARAVAI LIFESCIENCES HOLDINGS, INC. on the open market

Open‑market purchase worth $809.0K. The strongest form of insider conviction signal.

P · 2 purchases
InsiderBRUST BERNDCIK 1380632
DirectorOfficer· Chief Executive Officer
Since Jun 2025
+250.56K
Net shares
Net buyer
$809.0K
Total acquired
2
Open market trades
2B · 0S
2
Total transactions
250.56K acquired
Non-Derivative Transactions2

Class A Common Stock

Indirect
P · Purchase

Shares

+157.20K

Price / share

$3.24

Trade value

$509.33K

% of position

New position
11/11/2025
0.00157.20K

Class A Common Stock

Indirect
P · Purchase

Shares

+93.36K

Price / share

$3.21

Trade value

$299.68K

% of position

59.4%
11/12/2025
157.20K250.56K
Total

Net shares

+250.56K

Net value

$809.01K

Derivative Transactions0
No derivative transactions reported
Non-Derivative Holdings (Post-Transaction)1

Class A Common Stock

Direct
Shares owned2M
Total
2M direct2M
Derivative Holdings (Post-Transaction)0
No derivative holdings reported
BRUST BERND — Insider Transaction (Form 4) Filed Nov 13, 2025 | Finecho