Donald G Tyler, a director at $GRF, sold 808 shares of the company on 07-22-2025 for an estimated $8,096. We received data on the trade from a recent SEC filing. This was a sale of approximately 7.3% of their shares of this class of stock. Following this trade, they now own 10,276 shares of this class of $GRF stock.
$GRF Insider Trading Activity
$GRF insiders have traded $GRF stock on the open market 10 times in the past 6 months. Of those trades, 7 have been purchases and 3 have been sales.
Here’s a breakdown of recent trading of $GRF stock by insiders over the last 6 months:
- DAVID C SIMS (CFO, CCO, Secretary, Treasurer) has made 5 purchases buying 10,699 shares for an estimated $102,787 and 0 sales.
- LUKE E SIMS (President & CEO) has made 2 purchases buying 6,600 shares for an estimated $64,370 and 0 sales.
- DONALD G TYLER has made 0 purchases and 3 sales selling 2,610 shares for an estimated $26,207.
To track insider transactions, check out Quiver Quantitative's insider trading dashboard.
$GRF Hedge Fund Activity
We have seen 2 institutional investors add shares of $GRF stock to their portfolio, and 3 decrease their positions in their most recent quarter.
Here are some of the largest recent moves:
- UBS GROUP AG removed 5,912 shares (-43.4%) from their portfolio in Q1 2025, for an estimated $57,996
- SIGMA INVESTMENT COUNSELORS INC removed 3,264 shares (-19.7%) from their portfolio in Q1 2025, for an estimated $32,019
- SUSQUEHANNA INTERNATIONAL GROUP, LLP added 1,378 shares (+9.9%) to their portfolio in Q1 2025, for an estimated $13,518
- BLUE BELL PRIVATE WEALTH MANAGEMENT, LLC added 894 shares (+inf%) to their portfolio in Q1 2025, for an estimated $8,770
- WOLVERINE ASSET MANAGEMENT LLC removed 362 shares (-100.0%) from their portfolio in Q1 2025, for an estimated $3,551
- DINUZZO PRIVATE WEALTH, INC. added 0 shares (+0.0%) to their portfolio in Q2 2025, for an estimated $0
- MORGAN STANLEY added 0 shares (+0.0%) to their portfolio in Q1 2025, for an estimated $0
To track hedge funds' stock portfolios, check out Quiver Quantitative's institutional holdings dashboard.
This article is not financial advice. See Quiver Quantitative's disclaimers for more information.
