Stock market today: insider buys and sells, Friday, August 28, 2026
Corporate insiders filed 6 open-market purchases worth $124M and 19 sales worth $20.7M. The S&P 500 (SPY) fell 0.2% on the day.
Biggest insider buys
- Buy
RSG 10% Owner Investment, L.l.c. Cascade bought $51.8M of RSG at $219.41 — largest purchase by this insider in our records.
- Buy
RSG 10% Owner Investment, L.l.c. Cascade bought $46.7M of RSG at $221.43.
- Buy
RSG 10% Owner Investment, L.l.c. Cascade bought $11.6M of RSG at $222.18.
- Buy
RSG 10% Owner Investment, L.l.c. Cascade bought $10.5M of RSG at $220.05.
- Buy
RSG 10% Owner Investment, L.l.c. Cascade bought $2.7M of RSG at $220.84.
- Buy
RSG 10% Owner Investment, L.l.c. Cascade bought $236K of RSG at $221.06.
Biggest insider sales
| Stock | Insider | Value | Plan |
|---|---|---|---|
| GENGen Digital Inc. | Ondrej VlcekDirector | $6.0M | — |
| IBMInternational Business Machines Corp | Robert David ThomasPresident | $5.8M | — |
| ABNBAirbnb, Inc. | Nathan BlecharczykChief Strategy Officer | $2.3M | 10b5-1 |
| AFLAflac Inc | Japan Post Holdings Co., Ltd.10% Owner | $1.5M | 10b5-1 |
| ABNBAirbnb, Inc. | Nathan BlecharczykChief Strategy Officer | $1.4M | 10b5-1 |
| ICEIntercontinental Exchange, Inc. | Andrew J SurdykowskiGeneral Counsel | $642K | 10b5-1 |
| PHParker-Hannifin Corp | Berend BrachtVp & Pres.- Motion Sys. Grp. | $626K | — |
| ROKRockwell Automation, Inc | Patricia A WatsonDirector | $475K | — |
| ADIAnalog Devices Inc | Karen GolzDirector | $374K | 10b5-1 |
| FCXFreeport-Mcmoran Inc | Lydia H KennardDirector | $300K | — |
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.