Thursday, August 13, 2026: insiders filed 31 open-market purchases and 175 sales

The S&P 500 (SPY) closed at 777.88, +0.70% on the day.

• Insiders of US-listed companies filed 31 open-market purchases (about $15.6M) at 18 companies and 175 open-market sales (about $327M) at 61 companies; see every filing of the day.
• The largest open-market purchase filed: Jack Jiajia Huang (Chief Executive Officer) at 51talk Online Education Group (COE), about $6.81M (SEC Form 4).
• The largest open-market sale filed: Andrew Stafman (Director) at Twilio (TWLO), about $124M (SEC Form 4).
• 7 stock-trade reports from members of Congress were disclosed, 7 of them more than 45 days after the trade; the largest range: Rep. Shri Thanedar (MI13) disclosed a partial sale of AAPL, reported range $100,001 - $250,000, filed 216 days after the trade (official disclosure).
• 3077 fund and investor stake filings were recorded, led by Thornburg Investment Management Inc disclosed a new position in KMB for Q2 2026 (SEC filing).
• 1 federal contract awards of $10M or more were announced, the largest: Department of Homeland Security awarded TUTOR PERINI CORP: $60M obligated to date (USAspending record).