Miller Brian Edward

EVP Brian Edward Miller sells 3,500 ISRG shares at $575.00 (2 transactions totaling $2,012,500.00)

Miller executed two separate sales totaling 3,500 shares at $575.00 on 2025-11-10, reducing his holding by -37.8% to 5,758 shares post-transaction. The transaction price of $575.00 sits near the current price of $572.45 and within the 52-week trading range ($429.59–$610.45); ISRG is -6.2% from its 52-week high. Across his prior five sales at ISRG, none generated negative 90-day returns—all showed positive returns, indicating a pattern of selling before appreciation rather than before declines. The stock has appreciated +31.4% over the past 30 days and +20.0% over 90 days, and Miller's cross-ticker track record shows 7 prior sells with an average 90-day return of +9.4% and a 0.00% well-timed rate, suggesting this insider has not historically sold ahead of material downturns.

EVP Miller sold 12,900 shares at $493.44 avg for $6.4M, reducing stake by 69.1% to 5.8K shares held.

Brian Edward Miller, EVP & Chief Digital Officer, executed 5 separate sales on 2025-03-11 and 2025-03-12, totaling 12,900 shares (12.9K shares) for $6,365,341.73 ($6.4M) at blended average price $493.44. This represents a -69.1% reduction in his pre-transaction holdings of 18,658 shares (18.7K shares), leaving him with 5,758 shares (5.8K shares) post-transaction. The stock has since declined 16.5% over 30 days and 8.7% over 90 days, and is currently trading at $497.30, -18.5% from the 52-week high of $610.45. Across his same-ticker history at ISRG (2 prior sells in 2024), Miller's prior sales were followed by positive 90-day returns (+15.1% and +17.8%), meaning his historical timing at this ticker has not predicted downturns; however, recent price action shows material weakness after this filing.

EVP & Chief Digital Officer Brian Miller sells 2,553 ISRG shares ($1.3M) at $515.00; holds 7,066 post-sale.

Miller sold 2,553 shares (26.5% of pre-transaction holdings) at $515.00 on 2024-10-22, reducing his position from 9,619 to 7,066 shares. The sale occurred near the 52-week high ($521.15), with the stock currently at $512.58. His prior sale at ISRG on 2024-05-16 generated positive 90-day returns (+17.8%), indicating the previous sale was poorly timed relative to subsequent stock appreciation. This is the second open-market sale in his insider history across all tickers. The stock has appreciated significantly over both 30 days (+4.8%) and 90 days (+17.4%), and ISRG trades at a P/E of 81.36 with strong quarterly fundamentals (revenue $2.0B, net income $565.1M). The timing proximity to the 52-week high and the pattern of prior sales during appreciating periods may warrant monitoring of future price action.