Stock market today: insider buys and sells, Monday, March 16, 2026
Corporate insiders filed 8 open-market purchases worth $12.7M and 43 sales worth $2.21B. The S&P 500 (SPY) rose 1.0% on the day.
Biggest insider buys
- Buy
IFF Director Paul J Fribourg bought $10.0M of IFF at $70.13 — largest purchase by this insider in our records.
- Buy
IFF Director Paul J Fribourg bought $995K of IFF at $70.07 — largest purchase by this insider in our records; raises the stake by 92%.
- Buy
IFF CEO J Erik Fyrwald bought $933K of IFF at $69.85 — largest purchase by this insider in our records.
- Buy
HBAN CEO, President Stephen D Steinour bought $500K of HBAN at $15.49 — first open-market purchase in our records.
- Buy
CASY Director Mike Spanos bought $200K of CASY at $665.43 — first open-market purchase in our records.
- Buy
IFF CEO J Erik Fyrwald bought $62K of IFF at $68.87 — first open-market purchase in our records.
- Buy
ZBRA Director Satish Dhanasekaran bought $41K of ZBRA at $205.40.
- Buy
IFF Director Paul J Fribourg bought $11K of IFF at $74.63 — largest purchase by this insider in our records; raises the stake by 56%.
Biggest insider sales
| Stock | Insider | Value | Plan |
|---|---|---|---|
| FANGDiamondback Energy, Inc. | Sgf Fang Holdings, Lp10% Owner | $2.15B | — |
| WBDWarner Bros. Discovery, Inc. | Paul A GouldDirector | $16.4M | — |
| PSXPhillips 66 | Brian MandellPresident | $7.3M | — |
| AMDAdvanced Micro Devices Inc | Lisa T SuCEO, President | $7.1M | 10b5-1 |
| COPConocophillips | Andrew D LundquistPresident | $4.1M | — |
| AMDAdvanced Micro Devices Inc | Lisa T SuCEO, President | $3.6M | 10b5-1 |
| AMDAdvanced Micro Devices Inc | Lisa T SuCEO, President | $3.2M | 10b5-1 |
| AFLAflac Inc | Japan Post Holdings Co., Ltd.10% Owner | $1.8M | 10b5-1 |
| COPConocophillips | Nicholas G OldsPresident | $1.7M | — |
| AMDAdvanced Micro Devices Inc | Lisa T SuCEO, President | $1.3M | 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.