Daily insider recap
Stock market today: insider buys and sells, Friday, August 21, 2026
Corporate insiders filed 0 open-market purchases worth $0 and 100 sales worth $225M. The S&P 500 (SPY) rose 0.4% on the day.
Insider buying$00 insiders
Insider selling$225M26 insiders
New cluster buys03+ insiders buying
S&P 500 that day+0.4%SPY
Biggest insider buys
No open-market purchases above our size threshold were filed this day.
Biggest insider sales
| Stock | Insider | Value | Plan |
|---|---|---|---|
| ILMNIllumina, Inc. | Keith A. MeisterDirector | $29.2M | — |
| ILMNIllumina, Inc. | Keith A. MeisterDirector | $19.0M | — |
| ILMNIllumina, Inc. | Keith A. MeisterDirector | $15.3M | — |
| ILMNIllumina, Inc. | Keith A. MeisterDirector | $11.7M | — |
| ILMNIllumina, Inc. | Keith A. MeisterDirector | $9.1M | — |
| MDLZMondelez International, Inc. | De Put Dirk VanCEO | $8.6M | 10b5-1 |
| ILMNIllumina, Inc. | Keith A. MeisterDirector | $7.2M | — |
| ITWIllinois Tool Works Inc | Ernest Scott SantiDirector | $6.4M | — |
| ILMNIllumina, Inc. | Keith A. MeisterDirector | $6.3M | — |
| ILMNIllumina, Inc. | Keith A. MeisterDirector | $5.0M | — |
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.