Monday, September 21, 2026: insiders filed 47 open-market purchases and 183 sales

The S&P 500 (SPY) closed at 773.50, +1.55% on the day.

• Insiders of US-listed companies filed 47 open-market purchases (about $257M) at 19 companies and 183 open-market sales (about $399M) at 26 companies; see every filing of the day.
• The largest open-market purchase filed: BERKSHIRE HATHAWAY INC (10% owner) at Lennar (LEN), about $93.1M (SEC Form 4).
• 5 insiders at Bank Bradesco (BBD) each filed an open-market purchase, about $9.27M in total (SEC Form 4).
• The largest open-market sale filed: Peng Jonathan Zhao (Chief Executive Officer) at Kanzhun (BZ), about $77.6M (SEC Form 4).
• 1 stock-trade reports from members of Congress were disclosed; the largest range: Sen. A. Mitchell McConnell disclosed a purchase of WFC, reported range $15,001 - $50,000 (official disclosure).
• 4 federal contract awards of $10M or more were announced, the largest: Department of Homeland Security awarded ELBIT SYSTEMS LTD: $244M obligated to date (USAspending record).
• 1 lobbying reports were posted with an amount; the largest: CBOE GLOBAL MARKETS reported $30K in lobbying for Q2 2026 through SOBBA PUBLIC, LLC (lda.gov filing).