Monday, September 28, 2026: insiders filed 53 open-market purchases and 139 sales

The S&P 500 (SPY) closed at 765.61, -0.74% on the day.

• Insiders of US-listed companies filed 53 open-market purchases (about $48.1M) at 20 companies and 139 open-market sales (about $395M) at 41 companies; see every filing of the day.
• The largest open-market purchase filed: Conifer Management, L.L.C. (10% owner) at Group 1 Automotive, Inc. (GPI), about $10.5M (SEC Form 4).
• 5 insiders at Atlasclear Holdings (ATCH) each filed an open-market purchase, about $163K in total (SEC Form 4).
• The largest open-market sale filed: TCO GROUP HOLDINGS, L.P. (10% owner) at Innovage Holding (INNV), about $92.5M (SEC Form 4).
• 1 federal contract awards of $10M or more were announced, the largest: General Services Administration awarded Booz Allen Hamilton: $30.7M obligated to date (USAspending record).