Stock market today: insider buys and sells, Tuesday, September 1, 2026
Corporate insiders filed 7 open-market purchases worth $122M and 52 sales worth $64.8M. The S&P 500 (SPY) fell 0.7% on the day.
Biggest insider buys
- Buy
RSG 10% Owner Investment, L.l.c. Cascade bought $34.5M of RSG at $221.32.
- Buy
RSG 10% Owner Investment, L.l.c. Cascade bought $27.4M of RSG at $220.77.
- Buy
RSG 10% Owner Investment, L.l.c. Cascade bought $22.7M of RSG at $222.30.
- Buy
RSG 10% Owner Investment, L.l.c. Cascade bought $15.3M of RSG at $222.12.
- Buy
RSG 10% Owner Investment, L.l.c. Cascade bought $12.9M of RSG at $220.29.
- Buy
RSG 10% Owner Investment, L.l.c. Cascade bought $9.3M of RSG at $223.30.
- Buy
RSG 10% Owner Investment, L.l.c. Cascade bought $263K of RSG at $224.02.
Biggest insider sales
| Stock | Insider | Value | Plan |
|---|---|---|---|
| ABNBAirbnb, Inc. | Nathan BlecharczykChief Strategy Officer | $8.6M | 10b5-1 |
| CATCaterpillar Inc | Joseph E CreedCEO | $5.0M | — |
| CATCaterpillar Inc | Joseph E CreedCEO | $4.1M | — |
| CATCaterpillar Inc | Joseph E CreedCEO | $3.9M | — |
| TYLTyler Technologies Inc | H Lynn Moore Jr.CEO, President | $3.4M | — |
| CATCaterpillar Inc | Joseph E CreedCEO | $2.7M | — |
| CATCaterpillar Inc | Joseph E CreedCEO | $2.5M | — |
| TMOThermo Fisher Scientific Inc. | Gianluca PettitiCOO, President | $2.3M | 10b5-1 |
| ABNBAirbnb, Inc. | Nathan BlecharczykChief Strategy Officer | $2.3M | 10b5-1 |
| CATCaterpillar Inc | Joseph E CreedCEO | $2.1M | — |
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.