Robert F Mehmel

GFF COO Mehmel sells 8,773 shares for $835,733.98 under 10b5-1 plan; retains 806,516 shares

Robert F Mehmel, President and COO of Griffon Corp, executed 2 scheduled sales totaling 8,773 shares (8.8K shares) for $835,733.98 under a pre-arranged 10b5-1 trading plan on June 12 and June 15, 2026. At a blended average price of $95.26, these sales reduced his holdings by 1.1% from 815,289 to 806,516 shares (806.5K shares), leaving him with substantial equity in the company. As a scheduled transaction under a 10b5-1 plan, this filing reflects a predetermined execution rather than discretionary trading timing. Stock-specific context: the current price of $94.01 is 3.7% below the 52-week high of $97.58, and the company faces headwinds including a 4.0% annual revenue decline and an elevated P/E of 587.56.

GFF President/COO Robert Mehmel sold 25,000 shares (25.0K shares) for $1.9M across 5 separate sales on 2024-11-13.

Robert Mehmel, President and COO of Griffon, executed 5 separate sales totaling 25,000 shares (25.0K shares) for $1,874,199.07 ($1.9M) on 2024-11-13, reducing his holdings by 3.4% to 712,914 shares (712.9K shares). The blended average price of $74.97 sits near the current price of $73.81 and well above his recent sales; notably, he had also sold on 2024-11-11, two trading days prior. His cross-ticker track record of 13 prior sells shows a modest +0.2% average 30-day return, while his same-ticker history at GFF reveals mixed results: four prior September sales ranged from -0.1% to -3.4% in 30-day outcomes, and 0 of his prior sales at GFF were well-timed at the 90-day mark—a signal that his selling pattern has not historically captured downturns at this stock. The execution of 5 separate sales within a single day, combined with the second sale in as many days, warrants attention to whether these are open-market discretionary decisions or scheduled under a trading plan.

GFF President and COO Robert F. Mehmel sold 8,697 shares at $70.10 on 2024-11-11 for $609,659.70; stock now at $80.52.

Robert F. Mehmel, President and COO of Griffon Corp, sold 8,697 shares at $70.10 on 2024-11-11, reducing his holdings by 1.2% to 737,914 shares. The shares have since appreciated to $80.52, meaning he sold approximately 12.4% below current market value. This sale followed by sharp stock appreciation is notably inconsistent with his cross-ticker track record, where his 17 prior open-market sales averaged only +0.2% 30-day return—suggesting he does not systematically time equity sales well. The company's current valuation (P/E of 11.96, $3.9B market cap) appears modest relative to recent momentum (+17.2% in 30 days, +26.0% in 90 days), yet revenue declined 2.3% year-over-year, indicating underlying operational softness beneath positive stock price action. The timing of this discretionary sale does not support a narrative of executive conviction in the stock's near-term trajectory.

GFF COO Robert F. Mehmel sold 8,868 shares across two days for $621,045.81 blended at $70.03

Robert F. Mehmel, President and COO of Griffon Corp, executed 2 separate sales totaling 8,868 shares for $621,045.81 on September 19–20, 2024, reducing his holdings from 762,914 shares to 754,046 shares (a 1.2% reduction). The sales occurred near the 52-week high of $74.71 and represent a routine small-scale reduction in a large executive position. With 754,046 shares remaining post-transaction and the stock trading at $69.93 (approximately 6.4% below the 52-week high), Mehmel retains substantial alignment with Griffon shareholders. The stock has gained 4.5% over 30 days and 11.5% over 90 days, positioning this sale within a positive momentum environment. No timing pattern is measurable from prior same-ticker trades, as 5 recent sales at GFF (all within the past two days) remain within the 30- and 90-day measurement windows.

GFF President/COO Mehmel sells 25.0K shares over 2 days for $1.7M, retaining 762.9K post-sale

Robert F. Mehmel, President and COO of Griffon Corp, executed 5 separate sales totaling 25,000 shares for $1,700,949.93 at a blended average price of $68.04 across September 17–18, 2024. He retains 762,914 shares post-transaction, representing a 3.2% reduction from his pre-transaction holdings. The stock is currently trading at $69.99, above the transaction prices and 6.3% below its 52-week high of $74.71; the 30-day performance shows +10.5% strength. Mehmel's prior same-ticker activity at GFF includes 5 prior trades, all recent and all sells, though their 90-day outcomes remain unmeasurable. His cross-ticker track record spans 6 prior sells across other holdings. The company fundamentals show FY revenue decline of 5.7% year-over-year against quarterly revenue of $647.8M and net income of $41.1M; the P/E stands at 18.23. The concentrated timing of these five sales within a 2-day window and the repeated sell-only activity in the recent period warrant observation of whether this reflects a broader operational or strategic repositioning by senior management.

President/COO Robert Mehmel sells 25,000 GFF shares across 5 transactions (Sept 13–16) for $1.7M at blended $66.87; retains 787,914 shares.

Robert Mehmel, President and COO, executed 5 separate sales totaling 25,000 shares for $1,671,736.74 between September 13 and 16, 2024, with transaction prices ranging from $65.56 to $67.49. Post-transaction holdings of 787,914 shares represent a -3.1% reduction from his prior 812,914-share position. The sales occurred as GFF trades at $67.60, -9.5% from its 52-week high of $74.71, and come against mixed fundamentals: quarterly revenue of $647,814,000.00 with net income of $41,086,000.00, but annual revenue growth of -5.7% year-over-year. The relatively modest scale of the disposition (3.1% of holdings) and the absence of a clear timing pattern in Mehmel's cross-ticker track record (2 prior sells, outcomes on which are not provided as measurable) suggest this sale does not carry strong forward-looking signal value. Investors should note the executive retained substantial majority holdings (787.9K shares), which provides ongoing alignment with shareholders.