Daily insider recap
Stock market today: insider buys and sells, Thursday, October 16, 2025
Corporate insiders filed 1 open-market purchase worth $42K and 125 sales worth $39.5M. The S&P 500 (SPY) fell 0.7% on the day.
Insider buying$42K1 insider
Insider selling$39.5M17 insiders
New cluster buys03+ insiders buying
S&P 500 that day-0.7%SPY
Biggest insider buys
- Buy
FAST Director Hsenghung Sam Hsu bought $42K of FAST at $42.45 — first open-market purchase in our records.
Biggest insider sales
| Stock | Insider | Value | Plan |
|---|---|---|---|
| PPure Storage, Inc. | John ColgroveChief Visionary Officer | $4.5M | 10b5-1 |
| PPure Storage, Inc. | John ColgroveChief Visionary Officer | $3.8M | 10b5-1 |
| DASHDoorDash, Inc. | Prabir AdarkarCOO, President | $2.4M | 10b5-1 |
| DDOGDatadog, Inc. | Michael James CallahanDirector | $1.3M | 10b5-1 |
| DASHDoorDash, Inc. | Prabir AdarkarCOO, President | $1.2M | 10b5-1 |
| DASHDoorDash, Inc. | Prabir AdarkarCOO, President | $1.0M | 10b5-1 |
| DASHDoorDash, Inc. | Prabir AdarkarCOO, President | $854K | 10b5-1 |
| FICOFair Isaac Corp | William J LansingCEO, President | $761K | 10b5-1 |
| FICOFair Isaac Corp | William J LansingCEO, President | $593K | 10b5-1 |
| FICOFair Isaac Corp | William J LansingCEO, President | $584K | 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.