Insider Trading
Current insider transactions (SEC Form 4) — buys and sells by officers, directors, and major shareholders.
| Ticker | Insider | Title | Date | Transaction | Price ($) | Shares | Value ($) | SEC Form 4 |
|---|---|---|---|---|---|---|---|---|
| FANG | Stice Travis D. | Director | 09/11/2026 | Verkauf | 204.31 | 75,000 | 15,323,273 | Form 4 |
| FANG | Zmigrosky Matt | EVP, Chief Legal and Admin Off | 09/10/2026 | Steuer-Abgabe | 202.63 | 861 | 174,464 | Form 4 |
| FANG | Barkmann Albert | Exec. VP and Chief Engineer | 09/10/2026 | Steuer-Abgabe | 202.63 | 682 | 138,194 | Form 4 |
| FANG | Plaumann Mark Lawrence | Director | 08/21/2026 | Verkauf | 210.58 | 1,000 | 210,577 | Form 4 |
| FANG | Van't Hof Matthew Kaes | Chief Executive Officer | 08/20/2026 | Verkauf | 215.06 | 500 | 107,528 | Form 4 |
| FANG | Van't Hof Matthew Kaes | Chief Executive Officer | 08/20/2026 | Verkauf | 214.64 | 9,500 | 2,039,080 | Form 4 |
| FANG | Wesson Daniel N | Exec. VP & COO | 08/20/2026 | Verkauf | 215.21 | 7,500 | 1,614,054 | Form 4 |
| FANG | Zmigrosky Matt | EVP, Chief Legal and Admin Off | 08/14/2026 | Verkauf | 202.77 | 2,500 | 506,930 | Form 4 |
| FANG | Thompson Jere W III | CFO, Executive VP | 08/14/2026 | Verkauf | 204.14 | 500 | 102,070 | Form 4 |
| FAST | Papenfuss Donnalee Kathleen | EVP-Strategy and Communication | 08/13/2026 | Verkauf | 51.38 | 7,894 | 405,626 | Form 4 |
| FAST | Papenfuss Donnalee Kathleen | EVP-Strategy and Communication | 08/13/2026 | Optionsausübung | 19.00 | 7,894 | 149,986 | Form 4 |
| FAST | Papenfuss Donnalee Kathleen | EVP-Strategy and Communication | 08/13/2026 | Verkauf | 51.42 | 1,364 | 70,132 | Form 4 |
| FAST | Papenfuss Donnalee Kathleen | EVP-Strategy and Communication | 08/13/2026 | Optionsausübung | 13.75 | 1,364 | 18,755 | Form 4 |
| FAST | Ancius Michael J | Director | 08/13/2026 | Schenkung | — | 400 | — | Form 4 |
| FA | Slta V (Gp), L.l.c. | Director | 08/12/2026 | J | — | 4,028,842 | — | Form 4 |
| FA | Slta V (Gp), L.l.c. | Director | 08/12/2026 | Verkauf | 22.02 | 12,500,000 | 275,187,500 | Form 4 |
| FANG | Van't Hof Matthew Kaes | Chief Executive Officer | 08/11/2026 | Verkauf | 202.46 | 5,000 | 1,012,316 | Form 4 |
| FAST | Ancius Michael J | Director | 08/10/2026 | Verkauf | 52.00 | 3,000 | 156,000 | Form 4 |
| FAST | Ancius Michael J | Director | 08/10/2026 | Optionsausübung | 13.75 | 3,000 | 41,250 | Form 4 |
| FAST | Heise Rita J. | Director | 08/05/2026 | Verkauf | 50.05 | 24,964 | 1,249,558 | Form 4 |
| FAST | Heise Rita J. | Director | 08/05/2026 | Optionsausübung | 19.00 | 24,964 | 474,316 | Form 4 |
| FAST | Heise Rita J. | Director | 08/05/2026 | Verkauf | 50.05 | 10,000 | 500,544 | Form 4 |
| FAST | Heise Rita J. | Director | 08/05/2026 | Optionsausübung | 13.00 | 10,000 | 130,000 | Form 4 |
| FATE | Tahl Cindy | See Remarks | 08/04/2026 | Verkauf | 2.46 | 38,800 | 95,405 | Form 4 |
| FATE | Valamehr Bahram | President and CEO | 08/04/2026 | Verkauf | 2.46 | 43,947 | 108,101 | Form 4 |
| FANG | Meloy Charles Alvin | Director | 08/03/2026 | Verkauf | 199.44 | 2,730 | 544,482 | Form 4 |
| FANG | Meloy Charles Alvin | Director | 08/03/2026 | Verkauf | 198.74 | 19,055 | 3,786,972 | Form 4 |
| FANG | Meloy Charles Alvin | Director | 08/03/2026 | Verkauf | 197.91 | 7,562 | 1,496,611 | Form 4 |
| FANG | Meloy Charles Alvin | Director | 08/03/2026 | Verkauf | 197.06 | 3,986 | 785,474 | Form 4 |
| FAST | Ancius Michael J | Director | 07/28/2026 | Verkauf | 49.00 | 3,000 | 147,000 | Form 4 |
| FAST | Ancius Michael J | Director | 07/28/2026 | Optionsausübung | 13.75 | 3,000 | 41,250 | Form 4 |
| FAF | Adams Steven A | VP & Chief Accounting Officer | 07/24/2026 | Verkauf | 75.43 | 0 | 0 | Form 4 |
| FAF | Adams Steven A | VP & Chief Accounting Officer | 07/24/2026 | Verkauf | 74.99 | 3,253 | 243,955 | Form 4 |
| FATN | Turgeon Jean Pierre | Director | 07/13/2026 | Zuteilung | — | 1,000 | — | Form 4 |
| FATN | Tandon Ajay Hari | Director | 07/13/2026 | Zuteilung | — | 1,000 | — | Form 4 |
A compact market overview — not investment advice. Source: fundamental data & SEC filings (annual and quarterly reports, 10-K/10-Q).