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Insider Trading

Last Updated: 1 month, 2 weeks ago

Willem Mesdag has an estimated net worth of at least $10.7 million*, as of July 29, 2026. They own 524,997 shares of NATR stock.

Willem Mesdag $NATR SEC Form 4 Insider Trading

Willem Mesdag has filed a total of 0 insider trades in $NATR since 2021. Their most recent trade was a of shares, made on . Their largest trade was a of shares, made on . We estimate that they now own 524,997 shares of $NATR, worth an estimated $10.7 million.



Insider Trading at $NATR

There have been a total of 81 insider trades reported at $NATR since 2021, with 235,732 shares purchased and 3.1 million shares sold. The most active insider traders in $NATR stock have been Bryant J Yates, Daniel C Norman, and Nathan G Brower. The most recent trade was a purchase of 20,000 shares reported by GROUP CAPITAL MANAGEMENT, L.L.C. PRESCOTT (None), made on Aug 17, 2026.



History of Insider Stock Trades by Willem Mesdag

Company Ticker Purchase / Sale Shares Date Disclosed (EST)
No Trades Available - - - -




$NATR Executives and Stock Owners with Insider Trades



*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.