Stock market today: insider buys and sells, Thursday, September 10, 2026
Corporate insiders filed 7 open-market purchases worth $170M and 216 sales worth $156M. The S&P 500 (SPY) fell 0.6% on the day.
Biggest insider buys
- Buy
RSG 10% Owner Investment, L.l.c. Cascade bought $55.4M of RSG at $221.82.
- Buy
RSG 10% Owner Investment, L.l.c. Cascade bought $47.2M of RSG at $221.13.
- Buy
RSG 10% Owner Investment, L.l.c. Cascade bought $31.3M of RSG at $220.77.
- Buy
RSG 10% Owner Investment, L.l.c. Cascade bought $14.4M of RSG at $222.38.
- Buy
UBER CEO Dara Khosrowshahi bought $10.0M of UBER at $70.96 — first open-market purchase in our records.
- Buy
RSG 10% Owner Investment, L.l.c. Cascade bought $7.2M of RSG at $220.37.
- Buy
RSG 10% Owner Investment, L.l.c. Cascade bought $4.0M of RSG at $222.56.
Biggest insider sales
| Stock | Insider | Value | Plan |
|---|---|---|---|
| LRCXLam Research Corp | Timothy ArcherCEO, President | $9.6M | 10b5-1 |
| WBDWarner Bros. Discovery, Inc. | Amy GirdwoodChief People & Culture Officer | $7.3M | — |
| DDOGDatadog, Inc. | Olivier PomelCEO | $5.1M | 10b5-1 |
| VSTVistra Corp. | Scott A HudsonPresident | $4.4M | 10b5-1 |
| DDOGDatadog, Inc. | Olivier PomelCEO | $4.0M | 10b5-1 |
| IVZInvesco Ltd. | Andrew Tak Shing LoSenior Managing Director | $3.2M | — |
| DELLDell Technologies Inc. | Silver Lake Partners Iv, L.P.Director | $3.1M | — |
| VSTVistra Corp. | Kristopher E. MoldovanCFO | $3.0M | 10b5-1 |
| LRCXLam Research Corp | Bethany MayerDirector | $3.0M | — |
| DDOGDatadog, Inc. | Olivier PomelCEO | $3.0M | 10b5-1 |
Biggest moves among these stocks
Share-price change on the day, for stocks with insider filings.
Filing dates are when the SEC received each Form 4; trades can be up to two business days earlier. Facts from public filings, not investment advice.