Stock market today: insider buys and sells, Tuesday, August 11, 2026
Corporate insiders filed 3 open-market purchases worth $3.4M and 230 sales worth $246M. The S&P 500 (SPY) fell 0.3% on the day.
Biggest insider buys
- Buy
APTV CEO, Chair Kevin P Clark bought $2.5M of APTV at $48.89 — first open-market purchase in our records.
- Buy
FISV Director Lance M Fritz bought $520K of FISV at $51.95 — raises the stake by 58%.
- Buy
NVR Director George Oliver bought $405K of NVR at $6,431.51 — first open-market purchase in our records; opens a new position.
Biggest insider sales
| Stock | Insider | Value | Plan |
|---|---|---|---|
| ABNBAirbnb, Inc. | Nathan BlecharczykChief Strategy Officer | $39.9M | 10b5-1 |
| ABNBAirbnb, Inc. | Nathan BlecharczykChief Strategy Officer | $21.3M | 10b5-1 |
| ABNBAirbnb, Inc. | Brian CheskyCEO, Chair | $13.4M | 10b5-1 |
| ABNBAirbnb, Inc. | Nathan BlecharczykChief Strategy Officer | $10.9M | 10b5-1 |
| CRLCharles River Laboratories International, Inc. | James C FosterDirector | $7.9M | 10b5-1 |
| ABNBAirbnb, Inc. | Brian CheskyCEO, Chair | $7.0M | 10b5-1 |
| ABNBAirbnb, Inc. | Nathan BlecharczykChief Strategy Officer | $6.9M | 10b5-1 |
| ALLAllstate Corp | John E DugenskePres, Invest. & Corp. Strategy | $6.9M | — |
| PEverpure, Inc. | John ColgroveChief Visionary Officer | $5.1M | 10b5-1 |
| SCHWSchwab Charles Corp | Charles R. SchwabChair | $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.