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EdgarHawk

KEETON SIMON

Group President, PSG

Officer
4 filings analyzed · 1 company · Latest 2026-02-18

Companies

Company Buys Sells Direction
ON SEMICONDUCTOR CORP ON 0 5 Net selling

Activity

February 2026
high
Sell
48,860 shares
$3,505,699
Significance 6/10

Keeton Simon (PSG Group President, ON) sold 48.9K shares at blended avg $71.75 for $3.5M on 2026-02-17

Keeton Simon executed 2 separate sales totaling 48,860 shares for $3,505,698.73, reducing his holding by -19.7% from 247,855 to 198,995 shares. The transaction occurred near the 52-week high ($72.21 range), with the blended average price of $71.75 only 1.5% below the peak. Examining his prior trades at ON Semiconductor, 4 of 4 measurable sells were well-timed at the 90-day mark, with negative 90-day returns (-22.0%, -0.1%, -9.9%, -5.4%), suggesting a pattern of selling ahead of declines. The company faces significant headwinds: annual revenue declined -15.4% year-over-year, net income stands at $255.0M on $1.6B quarterly revenue, and the P/E ratio of 243.66 indicates elevated valuation relative to earnings. The 30-day gain of +17.1% and 90-day surge of +57.4% preceding this sale align with the historical timing pattern observed in his ON Semiconductor transactions.

December 2025
high
Sell
21,000 shares
$1,170,059
Significance 7/10

Keeton Simon (PSG President) sold 21,000 ON shares at $55.72 (total value $1.2M); all 5 prior ON sales were well-timed, now -19.2% from 52-week high.

Keeton Simon's sale of 21,000 shares on 2025-12-04 reduces his holdings by 8.3% at $55.72, near the upper portion of the 52-week range, with stock now at $56.38 (-19.2% from the $69.81 peak). Notably, his prior five sales at ON all demonstrated negative 90-day returns following the trade, indicating a consistent pattern of well-timed exits. His cross-ticker track record shows 100.00% well-timed rate on his 5 prior sells across all tickers. The company is trading at P/E 15.32 with revenue growth of -14.2% year-over-year, and the stock has gained 17.9% over 30 days and 16.0% over 90 days from the sale date. The timing pattern at this ticker (5 of 5 prior sells well-timed) combined with his demonstrated ability to execute exits before downturns suggests this sale warrants investor attention, particularly given the underlying revenue contraction and the stock's proximity to recent highs.

December 2024
high
Sell
28,000 shares
$1,919,789
Significance 7/10

PSG Group President Keeton Simon sold 28,000 ON shares at $68.56; stock now down 24.7% from 52-week high, reflecting broader weakness.

Keeton Simon, Group President of PSG at ON Semiconductor, executed a discretionary open-market sale of 28,000 shares (28.0K shares) valued at $1,919,789.20 ($1.9M) on 2024-12-17 at $68.56 per share. His post-transaction holdings of 203,182 shares (203.2K shares) represent a 12.1% reduction. The timing context is material: ON shares currently trade at $64.93, having fallen 24.7% from their 52-week high of $86.21 and 11.5% over the prior 90 days. Simon's cross-ticker track record across all tickers shows a 100.00% well-timed rate on prior sells (avg 90d return of -8.5%), and notably, all 4 of his prior sales specifically at ON were well-timed at the 90-day mark, including a 2023-07-31 sale that preceded a 23.9% decline. The current transaction occurs as the stock is mid-decline from its highs, continuing a pattern where Simon's historical selling activity has preceded periods of underperformance. Investors should monitor whether this sale represents another instance of prescient positioning ahead of further weakness, particularly given ON's flat annual revenue growth (-0.9%) against a backdrop of sector cyclicality.

August 2024
high
Sell
30,939 shares
$2,411,345
Significance 6/10

Group President Simon sells 30,939 shares of ON Semiconductor at $77.94; stock now down 37.1% from 52-week high to $67.95

Keeton Simon, Group President of PSG, sold 30,939 shares at $77.94 on 2024-07-31, reducing his holdings by 11.8% to 231,092 shares. The transaction occurred near the top of the 52-week range ($108.09), and the stock has since declined significantly, now trading at $67.95 (-37.1% from the 52-week high and -6.5% over 30 days). Simon's three prior sales at ON Semiconductor show a strong timing pattern: all three generated negative 90-day returns (-9.9%, -5.4%, and +10.6% reverting to -1.0% by day 90), establishing a 100% well-timed rate at this ticker specifically. His cross-ticker track record across 3 prior sells also reflects a 100% well-timed rate with an average 90-day return of -9.9%, suggesting consistent execution in identifying sell opportunities before subsequent declines. The current price decline and prior success pattern warrant close observation of whether this transaction represents another well-timed exit before further weakness.

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