POWI POWER INTEGRATIONS INC Insider Trading

SVP Operations Sunil Gupta sold 6,860 shares of POWI at $83.67 for $573,960.42

Sunil Gupta, Sr. Vice President of Operations at Power Integrations, sold 6,860 shares at $83.67 on 2026-05-29, reducing his holdings by 9.6% to 64,379 shares. The sale occurred as the stock trades at $83.50 (current price), within its 52-week range of $30.86–$89.00, and follows significant recent momentum with a 30-day change of +13.9% and 90-day change of +77.8%. The company reported latest-quarter revenue of $108,308,000.00 and net income of $3,300,000.00, with annual revenue growth of +5.9%. This discrete reduction in his position stake warrants observation alongside the company's recent strong price performance and current operational profitability metrics.

Director Balakrishnan sold 124,287 shares for $10.7M at $86.44 blended average; stock near 52-week high

Balu Balakrishnan, Director at Power Integrations, executed two separate sales on 2026-05-28, totaling 124,287 shares for $10,743,129.82 at a blended average price of $86.44. The sale represents a -30.8% reduction in his holdings, from 403,803 shares pre-transaction to 279,516 shares post-transaction. The stock is currently trading at $87.07, -1.2% from its 52-week high of $88.17, and has appreciated significantly on a 30-day (+31.9%) and 90-day (+81.7%) basis. At Power Integrations specifically, Balakrishnan's four prior measurable sells show a 75.00% well-timed rate at the 90-day mark, suggesting a pattern of selling into rallies before declines. The company trades at a notably elevated P/E of 290.23 on modest fundamentals (latest quarterly revenue $108.3M, net income $3.3M), presenting a valuation context in which insider liquidation following a strong recent run deserves investor attention.

SVP Operations Sunil Gupta sold 15,894 shares of POWI at $82.18 for $1.3M on 2026-05-26; retains 71,239 shares.

Gupta sold 15,894 shares, representing 18.2% of his pre-transaction holdings of 87,133 shares, at $82.18 per share. The stock has appreciated 31.9% over the past 30 days and 81.7% over 90 days, trading near its 52-week high of $88.17. The company's recent financials show a P/E of 290.23, reflecting elevated market expectations, while annual revenue growth stands at 5.9%. This transaction occurred in the context of significant recent price appreciation and historically elevated valuation metrics. The executive retained a substantial position of 71,239 shares post-transaction.

Director Balu Balakrishnan sells 118.6K shares for $9.7M at blended $81.72; stock at $87.07, near 52-week high

Balu Balakrishnan executed 2 separate sales totaling 118,573 shares for $9,690,189.94 at a blended average price of $81.72, reducing his holdings by 22.7% from 522,376 shares to 403,803 shares. The stock is currently trading at $87.07, near its 52-week high and up 31.9% over 30 days and 81.7% over 90 days. His prior trades at POWI show 3 of 4 measurable outcomes were well-timed at the 90-day mark, with his cross-ticker track record showing a 75.00% well-timed rate across all open-market sales. The transaction occurs in a company with a notably elevated P/E of 290.23 and annual revenue growth of 5.9%, warranting assessment of whether valuation dynamics influenced the substantial share reduction.

Director Balu Balakrishnan sold 53,880 POWI shares at $70.71 on 2026-05-21 ($3.8M); stock now at $84.09, +14.4% in 30 days.

On 2026-05-21, Balu Balakrishnan sold 53,880 shares at $70.71, reducing his holdings by 9.4% to 522,376 shares. The stock has since appreciated to $84.09, representing a 30-day change of +14.4% and a 90-day change of +72.8% post-transaction. Across his prior 7 open-market sales at all tickers, Balakrishnan achieved a 90-day well-timed rate of 75.00%, though at POWI specifically, 3 of 4 measurable prior sales showed negative 90-day returns. The current valuation reflects a P/E of 280.30 against latest-quarter net income of $3,300,000.00 on revenue of $108,308,000.00.