← Insider buys

Christopher A Marlett has bought stock on 11 days since Apr 2017

Co-Founder and 10% owner at MDB Capital Holdings, LLC, and 2 other companies

SEC CIK 0000897744 · Filings on SEC.gov ↗

$700KBought
$1.4MSold
Dec 31Last buy

Christopher A Marlett's record

3 months after each buy, from the first price a copier could get.

1 buy has 3 months of prices so far. A record shows here at 3.

Companies

Every filing

14 filings since Jun 2017, newest first

About Christopher A Marlett

Christopher A. Marlett is a Co-Founder, Chief Executive Officer, Chairman of the Board, and Director of MDB Capital Holdings, LLC (MDBH), a firm he established in 1997 to finance and launch innovative venture-stage companies in technology and life sciences through public markets.( With nearly four decades of experience, he has led 17 IPOs, pioneered public venture capital as an alternative to traditional VC, and developed PatentVest, an intellectual property strategy platform integral to MDB's approach.( Marlett holds a BS in Business Administration from the University of Southern California and has significant ownership in MDBH (approximately 39.32%, valued at $16.4 million), along with stakes in other firms like ClearSign Technologies Corp (10% owner) and The Arena Group Holdings Inc (director and 10% owner).(

Recently, Marlett has demonstrated confidence in MDBH through insider purchases, including 100 shares on July 14, 2025, for $442 (held as custodian for a minor, bringing his total ownership to 144,379 shares), and 8,787 shares in another transaction.( His career also includes contributions to biotechnology firms achieving FDA approvals and multi-billion-dollar outcomes, as well as fostering economic development in Nicaragua.( As of late 2025, he owns 157,933 shares of MDBH worth $535,393.(

Written by Perplexity from public sources.

Filings come from SEC EDGAR. Not investment advice.