Daily insider recap
Stock market today: insider buys and sells, Wednesday, March 18, 2026
Corporate insiders filed 2 open-market purchases worth $645K and 174 sales worth $227M. The S&P 500 (SPY) fell 1.4% on the day.
Insider buying$645K2 insiders
Insider selling$227M32 insiders
New cluster buys03+ insiders buying
S&P 500 that day-1.4%SPY
Biggest insider buys
Biggest insider sales
| Stock | Insider | Value | Plan |
|---|---|---|---|
| WBDWarner Bros. Discovery, Inc. | Jean-briac PerretteCEO | $18.1M | — |
| APPAppLovin Corp | Eduardo VivasDirector | $15.1M | 10b5-1 |
| APPAppLovin Corp | Eduardo VivasDirector | $13.0M | 10b5-1 |
| APPAppLovin Corp | Eduardo VivasDirector | $12.2M | 10b5-1 |
| APPAppLovin Corp | Eduardo VivasDirector | $7.0M | 10b5-1 |
| APPAppLovin Corp | Eduardo VivasDirector | $4.9M | 10b5-1 |
| APPAppLovin Corp | Eduardo VivasDirector | $4.3M | 10b5-1 |
| APPAppLovin Corp | Eduardo VivasDirector | $3.7M | 10b5-1 |
| APPAppLovin Corp | Eduardo VivasDirector | $3.5M | 10b5-1 |
| BKRBaker Hughes Co | Maria C BorrasChief Growth & Experience Ofcr | $3.3M | 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.