Stock market today: insider buys and sells, Friday, July 17, 2026
Corporate insiders filed 3 open-market purchases worth $1.4M and 140 sales worth $127M. The S&P 500 (SPY) fell 1.0% on the day.
Biggest insider buys
- Buy
ELV CEO, President Gail Boudreaux bought $753K of ELV at $368.25 — largest purchase by this insider in our records.
- Buy
ELV Director Ramiro G Peru bought $366K of ELV at $366.05 — first open-market purchase in our records.
- Buy
ELV CEO, President Gail Boudreaux bought $249K of ELV at $366.41 — first open-market purchase in our records.
Biggest insider sales
| Stock | Insider | Value | Plan |
|---|---|---|---|
| ABNBAirbnb, Inc. | Joseph GebbiaDirector | $28.1M | 10b5-1 |
| BLKBlackRock, Inc. | Christopher J. MeadeGeneral Counsel | $17.5M | — |
| MPWRMonolithic Power Systems, Inc. | Maurice SciammasEvp, Ww Sales & Marketing | $7.6M | 10b5-1 |
| ABNBAirbnb, Inc. | Joseph GebbiaDirector | $7.4M | 10b5-1 |
| WSMWilliams Sonoma Inc | Laura AlberCEO, President | $3.8M | 10b5-1 |
| MSMorgan Stanley | Michael A. PizziHead Technology & Operations | $3.7M | — |
| AMDAdvanced Micro Devices Inc | Mark D PapermasterCTO | $3.3M | 10b5-1 |
| MPWRMonolithic Power Systems, Inc. | Maurice SciammasEvp, Ww Sales & Marketing | $2.5M | 10b5-1 |
| BLKBlackRock, Inc. | Christopher J. MeadeGeneral Counsel | $2.4M | — |
| RDDTReddit, Inc. | Jennifer L. WongCOO | $2.1M | 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.