KOY W DIEPHOLZ, a 10% owner of $DYNR, bought 50,000 shares of the company on 08-13-2025 for an estimated $75,000. This trade was reported by Quiver Quantitative using data from a recent SEC filing. This increased their holdings of this class of stock by approximately 1.6%. Following this trade, they now own 3,230,700 shares of this class of $DYNR stock.
$DYNR Insider Trading Activity
$DYNR insiders have traded $DYNR stock on the open market 4 times in the past 6 months. Of those trades, 4 have been purchases and 0 have been sales.
Here’s a breakdown of recent trading of $DYNR stock by insiders over the last 6 months:
- MATTHEW K ROSE purchased 200,000 shares for an estimated $200,000
- KOY W DIEPHOLZ has made 3 purchases buying 50,795 shares for an estimated $75,729 and 0 sales.
To track insider transactions, check out Quiver Quantitative's insider trading dashboard.
This article is not financial advice. See Quiver Quantitative's disclaimers for more information.
