Wednesday, October 21, 2026: insiders filed 17 open-market purchases and 206 sales

The S&P 500 (SPY) closed at 773.09, +0.53% on the day.

• Insiders of US-listed companies filed 17 open-market purchases (about $9.05M) at 12 companies and 206 open-market sales (about $203M) at 50 companies; see every filing of the day.
• The largest open-market purchase filed: NIPPON LIFE INSURANCE CO (10% owner) at Corebridge Financial (CRBG), about $5.59M (SEC Form 4).
• The largest open-market sale filed: Control Empresarial de Capitales S.A. de C.V. (10% owner) at Talos Energy, Inc. (TALO), about $38.6M (SEC Form 4).
• 5 stock-trade reports from members of Congress were disclosed; the largest range: Sen. John Boozman disclosed a partial sale of APTV, reported range $1,001 - $15,000 (official disclosure).
• 18 fund and investor stake filings were recorded, led by Moshe Mizrahy disclosed a 7.9% stake in INMD and may seek to influence the company (SEC filing).