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 |
|---|---|---|---|---|---|---|---|---|
| STX | Teh Ban Seng | EVP & Chief Commercial Officer | 08/20/2026 | Verkauf | 852.05 | 630 | 536,791 | Form 4 |
| STX | Teh Ban Seng | EVP & Chief Commercial Officer | 08/20/2026 | Verkauf | 849.27 | 400 | 339,708 | Form 4 |
| STX | Teh Ban Seng | EVP & Chief Commercial Officer | 08/20/2026 | Verkauf | 846.31 | 320 | 270,819 | Form 4 |
| STX | Teh Ban Seng | EVP & Chief Commercial Officer | 08/20/2026 | Verkauf | 845.03 | 926 | 782,497 | Form 4 |
| STX | Teh Ban Seng | EVP & Chief Commercial Officer | 08/20/2026 | Verkauf | 843.86 | 40 | 33,754 | Form 4 |
| STX | Teh Ban Seng | EVP & Chief Commercial Officer | 08/20/2026 | Verkauf | 847.42 | 160 | 135,586 | Form 4 |
| STX | Teh Ban Seng | EVP & Chief Commercial Officer | 08/20/2026 | Verkauf | 843.24 | 120 | 101,189 | Form 4 |
| STX | Teh Ban Seng | EVP & Chief Commercial Officer | 08/20/2026 | Verkauf | 837.22 | 440 | 368,377 | Form 4 |
| STX | Teh Ban Seng | EVP & Chief Commercial Officer | 08/20/2026 | Verkauf | 835.64 | 682 | 569,904 | Form 4 |
| STX | Teh Ban Seng | EVP & Chief Commercial Officer | 08/20/2026 | Verkauf | 850.41 | 280 | 238,115 | Form 4 |
| STX | Teh Ban Seng | EVP & Chief Commercial Officer | 08/20/2026 | Verkauf | 839.94 | 80 | 67,195 | Form 4 |
| STX | Teh Ban Seng | EVP & Chief Commercial Officer | 08/20/2026 | Verkauf | 834.59 | 240 | 200,301 | Form 4 |
| STX | Teh Ban Seng | EVP & Chief Commercial Officer | 08/20/2026 | Optionsausübung | 158.40 | 6,048 | 958,003 | Form 4 |
| STX | Teh Ban Seng | EVP & Chief Commercial Officer | 08/20/2026 | Optionsausübung | — | 2,279 | — | Form 4 |
| STX | Teh Ban Seng | EVP & Chief Commercial Officer | 08/20/2026 | Optionsausübung | — | 7,595 | — | Form 4 |
| STX | Teh Ban Seng | EVP & Chief Commercial Officer | 08/20/2026 | Optionsausübung | — | 2,267 | — | Form 4 |
| STX | Morris John Christopher | EVP & CTO | 08/20/2026 | Verkauf | 835.54 | 523 | 436,987 | Form 4 |
| STX | Morris John Christopher | EVP & CTO | 08/20/2026 | Optionsausübung | 158.40 | 523 | 82,843 | Form 4 |
| STX | Morris John Christopher | EVP & CTO | 08/20/2026 | Optionsausübung | — | 1,221 | — | Form 4 |
| STX | Morris John Christopher | EVP & CTO | 08/20/2026 | Optionsausübung | — | 4,070 | — | Form 4 |
| STX | Morris John Christopher | EVP & CTO | 08/20/2026 | Optionsausübung | — | 1,764 | — | Form 4 |
| STX | Lee James CI | EVP & CLO | 08/20/2026 | Optionsausübung | — | 5,698 | — | Form 4 |
| STX | Lee James CI | EVP & CLO | 08/20/2026 | Optionsausübung | — | 1,710 | — | Form 4 |
| STX | Lee James CI | EVP & CLO | 08/20/2026 | Optionsausübung | — | 1,512 | — | Form 4 |
| STX | Chong Kian Fatt | EVP Global Operations | 08/20/2026 | Optionsausübung | — | 1,278 | — | Form 4 |
| STX | Chong Kian Fatt | EVP Global Operations | 08/20/2026 | Optionsausübung | — | 4,258 | — | Form 4 |
| STX | Chong Kian Fatt | EVP Global Operations | 08/20/2026 | Optionsausübung | — | 1,310 | — | Form 4 |
| STX | Romano Gianluca | EVP & CFO | 08/20/2026 | Optionsausübung | — | 2,739 | — | Form 4 |
| STX | Romano Gianluca | EVP & CFO | 08/20/2026 | Optionsausübung | — | 9,129 | — | Form 4 |
| STX | Romano Gianluca | EVP & CFO | 08/20/2026 | Optionsausübung | — | 5,039 | — | Form 4 |
| STX | Mosley William D | CEO | 08/20/2026 | Optionsausübung | — | 6,320 | — | Form 4 |
| STX | Mosley William D | CEO | 08/20/2026 | Optionsausübung | — | 21,065 | — | Form 4 |
| STX | Mosley William D | CEO | 08/20/2026 | Optionsausübung | — | 6,404 | — | Form 4 |
| STX | Teh Ban Seng | EVP & Chief Commercial Officer | 08/13/2026 | Verkauf | 923.73 | 1,359 | 1,255,348 | Form 4 |
| STX | Teh Ban Seng | EVP & Chief Commercial Officer | 08/13/2026 | Verkauf | 920.14 | 6,002 | 5,522,680 | Form 4 |
| STX | Teh Ban Seng | EVP & Chief Commercial Officer | 08/13/2026 | Optionsausübung | 101.34 | 1,769 | 179,270 | Form 4 |
| STX | Teh Ban Seng | EVP & Chief Commercial Officer | 08/13/2026 | Optionsausübung | 64.31 | 2,636 | 169,521 | Form 4 |
| STX | Teh Ban Seng | EVP & Chief Commercial Officer | 08/13/2026 | Optionsausübung | 68.83 | 1,597 | 109,922 | Form 4 |
A compact market overview — not investment advice. Source: fundamental data & SEC filings (annual and quarterly reports, 10-K/10-Q).