Gail Boxer Marcus

Natera director Gail Boxer Marcus sold 11,000 shares ($2.4M) in 4 transactions on 2026-06-05; holds 6,183 non-derivative shares post-sale.

Gail Boxer Marcus (Director) executed 4 separate sales totaling 11,000 shares for $2,389,328.01 at a blended average price of $217.21 on 2026-06-05, reducing non-derivative holdings by 64.0% to 6,183 shares. The insider retains derivative securities: 11,000 stock options (Table II), preserving significant upside exposure. Natera is growing revenue at +35.9% annually but remains unprofitable with a net loss of $85,091,000 over its latest fiscal year. At the transaction's blended price of $217.21, the stock was trading 13.1% below its 52-week high of $256.36, and has advanced 14.7% over the subsequent 30 days. Across the insider's prior NTRA sales (2024-11-19), neither proved well-timed at the 90-day mark (both showed positive returns after sale), indicating the stock rallied following those dispositions.

Director Boxer sold 9,682 shares of NTRA for $1,548,930.73; holdings halved from 19,386 to 9,704 shares

Marcus Gail Boxer, a Director at Natera, executed two separate sales totaling 9,682 shares for $1,548,930.73, reducing his holdings by 49.9% from 19,386 to 9,704 shares. The sales occurred at blended average price of $159.98, while the stock is currently trading at $169.36 near its 52-week high, having appreciated 41.2% over the past 30 days. The company generated $439.8M in quarterly revenue with 32.0% annual growth but remains unprofitable with a net loss of $31.6M, creating a divergence between revenue momentum and bottom-line performance. The substantial liquidation of half his shareholding warrants investor attention given the recent sharp price appreciation and the company's unprofitable status, despite strong top-line growth.