Sector: Technology âĸ All Insider Transactions
đ Last update: 10/11/2026 at 22:39 UTCWDAY stock price â last 6 months
Ⲡ= insider buy (0), âŧ = insider sell (60)
Data from Yahoo Finance, 15-min delay. Last update: 09/10/2026 (market close).
| Date | Insider | Role | Type | Shares | Price | Value |
|---|---|---|---|---|---|---|
| 10/06/2026 | Rowe Zane | Chief Financial Officer | Sale | 300 | $184.99 | $0.06M |
| 10/06/2026 | Rowe Zane | Chief Financial Officer | Sale | 2,800 | $186.45 | $0.5M |
| 10/06/2026 | Rowe Zane | Chief Financial Officer | Sale | 1,000 | $187.17 | $0.2M |
| 10/06/2026 | Rowe Zane | Chief Financial Officer | Sale | 1,100 | $188.41 | $0.2M |
| 10/06/2026 | Rowe Zane | Chief Financial Officer | Sale | 800 | $189.25 | $0.2M |
| 10/06/2026 | Kazmaier Gerrit S | President, Prod. and Tech. | Sale | 200 | $184.85 | $0.04M |
| 10/06/2026 | Kazmaier Gerrit S | President, Prod. and Tech. | Sale | 1,029 | $186.32 | $0.2M |
| 10/06/2026 | Kazmaier Gerrit S | President, Prod. and Tech. | Sale | 500 | $186.85 | $0.09M |
| 10/06/2026 | Kazmaier Gerrit S | President, Prod. and Tech. | Sale | 500 | $188.43 | $0.09M |
| 10/06/2026 | Kazmaier Gerrit S | President, Prod. and Tech. | Sale | 500 | $189.49 | $0.09M |
| 10/06/2026 | DUFFIELD DAVID A | 10% Owner | C | 99,228 | â | â |
| 10/06/2026 | DUFFIELD DAVID A | 10% Owner | Sale | 2,800 | $184.80 | $0.5M |
| 10/06/2026 | DUFFIELD DAVID A | 10% Owner | Sale | 10,284 | $185.86 | $1.9M |
| 10/06/2026 | DUFFIELD DAVID A | 10% Owner | Sale | 45,984 | $186.66 | $8.6M |
| 10/06/2026 | DUFFIELD DAVID A | 10% Owner | Sale | 10,054 | $187.77 | $1.9M |
| 10/06/2026 | DUFFIELD DAVID A | 10% Owner | Sale | 19,534 | $188.64 | $3.7M |
| 10/06/2026 | DUFFIELD DAVID A | 10% Owner | Sale | 10,572 | $189.39 | $2.0M |
| 10/06/2026 | DUFFIELD DAVID A | 10% Owner | Disposition | 99,228 | â | â |
| 10/05/2026 | Garfield Mark S. | Chief Accounting Officer | Tax | 3,491 | $186.14 | $0.6M |
| 10/05/2026 | Sauer Richard Harry | Chief Legal Officer & Secty | Tax | 6,783 | $186.14 | $1.3M |
| 10/05/2026 | Enslin Robert | President, CCO | Tax | 5,634 | $186.14 | $1.0M |
| 10/05/2026 | Enslin Robert | President, CCO | Sale | 736 | $185.58 | $0.1M |
| 10/05/2026 | Enslin Robert | President, CCO | Sale | 1,700 | $186.39 | $0.3M |
| 10/05/2026 | Enslin Robert | President, CCO | Sale | 2,091 | $187.44 | $0.4M |
| 10/05/2026 | Enslin Robert | President, CCO | Sale | 626 | $188.19 | $0.1M |
| 10/05/2026 | Enslin Robert | President, CCO | Sale | 221 | $188.81 | $0.04M |
| 10/05/2026 | Rowe Zane | Chief Financial Officer | Tax | 10,010 | $186.14 | $1.9M |
| 10/05/2026 | BHUSRI ANEEL | CEO | Tax | 8,502 | $186.14 | $1.6M |
| 10/05/2026 | Kazmaier Gerrit S | President, Prod. and Tech. | Tax | 8,976 | $186.14 | $1.7M |
| 10/01/2026 | DUFFIELD DAVID A | 10% Owner | C | 98,446 | â | â |
| 10/01/2026 | DUFFIELD DAVID A | 10% Owner | Sale | 5,300 | $183.86 | $1.0M |
| 10/01/2026 | DUFFIELD DAVID A | 10% Owner | Sale | 9,035 | $184.69 | $1.7M |
| 10/01/2026 | DUFFIELD DAVID A | 10% Owner | Sale | 14,166 | $185.72 | $2.6M |
| 10/01/2026 | DUFFIELD DAVID A | 10% Owner | Sale | 48,972 | $186.55 | $9.1M |
| 10/01/2026 | DUFFIELD DAVID A | 10% Owner | Sale | 4,764 | $187.50 | $0.9M |
| 10/01/2026 | DUFFIELD DAVID A | 10% Owner | Sale | 1,809 | $188.34 | $0.3M |
| 10/01/2026 | DUFFIELD DAVID A | 10% Owner | Sale | 3,800 | $190.85 | $0.7M |
| 10/01/2026 | DUFFIELD DAVID A | 10% Owner | Sale | 3,900 | $191.48 | $0.7M |
| 10/01/2026 | DUFFIELD DAVID A | 10% Owner | Sale | 600 | $192.26 | $0.1M |
| 10/01/2026 | DUFFIELD DAVID A | 10% Owner | Sale | 4,600 | $194.03 | $0.9M |
| 10/01/2026 | DUFFIELD DAVID A | 10% Owner | Sale | 1,500 | $194.77 | $0.3M |
| 10/01/2026 | DUFFIELD DAVID A | 10% Owner | Disposition | 98,446 | â | â |
| 09/28/2026 | DUFFIELD DAVID A | 10% Owner | C | 98,971 | â | â |
| 09/28/2026 | DUFFIELD DAVID A | 10% Owner | Sale | 2,000 | $182.67 | $0.4M |
| 09/28/2026 | DUFFIELD DAVID A | 10% Owner | Sale | 3,496 | $183.88 | $0.6M |
| 09/28/2026 | DUFFIELD DAVID A | 10% Owner | Sale | 1,904 | $184.67 | $0.4M |
| 09/28/2026 | DUFFIELD DAVID A | 10% Owner | Sale | 1,700 | $185.78 | $0.3M |
| 09/28/2026 | DUFFIELD DAVID A | 10% Owner | Sale | 1,100 | $186.80 | $0.2M |
| 09/28/2026 | DUFFIELD DAVID A | 10% Owner | Sale | 23,779 | $188.13 | $4.5M |
| 09/28/2026 | DUFFIELD DAVID A | 10% Owner | Sale | 37,993 | $188.94 | $7.2M |
| Insider | Role | Shares Held | Last Transaction |
|---|---|---|---|
| BHUSRI ANEEL | CEO | 992,050 | 10/05/2026 |
| Rowe Zane | Chief Financial Officer | 275,342 | 10/06/2026 |
| Kazmaier Gerrit S | President, Prod. and Tech. | 253,843 | 10/06/2026 |
| Enslin Robert | President, CCO | 231,607 | 10/05/2026 |
| DUFFIELD DAVID A | 10% Owner | 204,277 | 10/06/2026 |
| Sauer Richard Harry | Chief Legal Officer & Secty | 167,960 | 10/05/2026 |
| Garfield Mark S. | Chief Accounting Officer | 70,227 | 10/05/2026 |
Form 144 is filed BEFORE the actual sale. It is an important leading indicator.
| Filing Date | Type | SEC Link |
|---|---|---|
| 10/09/2026 | 144 | View Filing â |
| 10/06/2026 | 144 | View Filing â |
| 10/06/2026 | 144 | View Filing â |
| 10/05/2026 | 144 | View Filing â |
| 10/01/2026 | 144 | View Filing â |
| 09/28/2026 | 144 | View Filing â |
| 09/23/2026 | 144 | View Filing â |
| 09/18/2026 | 144 | View Filing â |
| 09/15/2026 | 144 | View Filing â |
| 09/10/2026 | 144 | View Filing â |
Recent financial data from SEC filings (XBRL) to contextualize insider activity.
Legal insider trading occurs when executives, directors, and major shareholders (>10%) of a public company buy or sell shares of their own company and report it to the SEC via Form 4.
Open market purchases (P) â the strongest signal. The insider uses their own money to buy shares.
All data on this page comes directly from public SEC filings.
đ View all Form 4 filings on SEC EDGAR WDAY âOther Technology stocks with monitored insider activity:
Stocks with the highest number of recent insider transactions: