Insiders
3
Bought
$1.9M
Since
+4.2%
- Lawrence Erik Kurzius · Director$1.1M
- Walter M Rosebrough Jr. · Director$542K
- Paul A Keel · Director$250K
Sep 11 – Sep 16 · avg. price $54.18 · insiders up $78K
Daily insider recap
Stock market today: insider buys and sells, Thursday, September 17, 2026
Corporate insiders filed 1 open-market purchase worth $549K and 196 sales worth $3.90B, including 1 new cluster buy. The S&P 500 (SPY) rose 1.1% on the day.
Insider buying$549K1 insider
Insider selling$3.90B31 insiders
New cluster buys13+ insiders buying
S&P 500 that day+1.1%SPY
New cluster buys
Biggest insider buys
- Buy
COO Director Lawrence Erik Kurzius bought $549K of COO at $54.93 — raises the stake by 47%.
Biggest insider sales
| Stock | Insider | Value | Plan |
|---|---|---|---|
| FANGDiamondback Energy, Inc. | Sgf Fang Holdings, Lp10% Owner | $1.86B | — |
| FANGDiamondback Energy, Inc. | Sgf Fang Holdings, Lp10% Owner | $1.86B | — |
| METAMeta Platforms, Inc. | Christopher K CoxChief Product Officer | $13.5M | 10b5-1 |
| CRWDCrowdStrike Holdings, Inc. | Gerhard WatzingerDirector | $8.4M | 10b5-1 |
| CRWDCrowdStrike Holdings, Inc. | Gerhard WatzingerDirector | $6.7M | 10b5-1 |
| PSXPhillips 66 | Brian MandellPresident | $6.2M | — |
| CRWDCrowdStrike Holdings, Inc. | Gerhard WatzingerDirector | $6.1M | 10b5-1 |
| CRWDCrowdStrike Holdings, Inc. | Gerhard WatzingerDirector | $5.2M | 10b5-1 |
| WDAYWorkday, Inc. | David A Duffield10% Owner | $5.0M | 10b5-1 |
| WDAYWorkday, Inc. | David A Duffield10% Owner | $4.8M | 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.