Mark Chalmers $UUUU SEC Form 4 Insider Trading

Mark Chalmers has filed a total of 2 insider trades in $UUUU since 2021. Their most recent trade was a purchase of 16,838 shares, made on May 07, 2024. Their largest trade was a purchase of 16,838 shares, made on May 07, 2024. We estimate that they now own 1.1 million shares of $UUUU, worth an estimated $10.5 million.

Insider Trading at $UUUU

There have been a total of 55 insider trades reported at $UUUU since 2021, with 112,297 shares purchased and 507,647 shares sold. The most active insider traders in $UUUU stock have been Curtis Moore, Daniel Kapostasy, and Dee Ann Nazarenus. The most recent trade was a sale of 3,585 shares reported by DEE ANN NAZARENUS (VP Human Resources and), made on Jun 03, 2025.

$UUUU Executives and Stock Owners with Insider Trades

• Curtis Moore, Senior VP Marketing and

• Daniel Kapostasy, VP Technical Services

• Dee Ann Nazarenus, VP Human Resources and

• Mark Chalmers, President & CEO

• Daniel Kapostasy, VP, Technical Services

• Debra Bennethum, VP Critical Minerals/Strategic

• David C. Frydenlund, Executive VP, CLO and

• Logan Shumway, VP Conventional Operations

• Logan Shumway, VP, Processing Operations

• Nathan Reed Bennett, CAO / Interim CFO

• Timothy James Carstens, Executive VP, Heavy Mineral

*This is only based off of information found in SEC filings, and may not reflect actual net worth. There may also be inaccuracies due to privately holdings filing errors, parsing errors, accidental double-counting of shares, incorrect classification of indirectly owned shares, sales prior to dataset start date, or any other number of issues.