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 |
|---|---|---|---|---|---|---|---|---|
| ARQT | Scott Robert A | Director | 10/23/2026 | Zuteilung | — | 2,819 | — | Form 4 |
| ARQQ | Lefebvre d'Ovidio Manfredi | Director | 10/16/2026 | Optionsausübung | — | 817 | — | Form 4 |
| ARQQ | Calabria Carlo | Director | 10/16/2026 | Optionsausübung | — | 919 | — | Form 4 |
| ARQQ | Ritchie Garth | Director | 10/16/2026 | Optionsausübung | — | 1,021 | — | Form 4 |
| ARQT | Welgus Howard G. | Director | 10/15/2026 | Verkauf | 26.93 | 4,728 | 127,325 | Form 4 |
| ARQT | Welgus Howard G. | Director | 10/15/2026 | Optionsausübung | 8.63 | 2,254 | 19,452 | Form 4 |
| ARQT | Welgus Howard G. | Director | 10/15/2026 | Optionsausübung | 7.51 | 1,018 | 7,645 | Form 4 |
| ARQT | Welgus Howard G. | Director | 10/15/2026 | Optionsausübung | 6.52 | 822 | 5,361 | Form 4 |
| ARQQ | Leaver Andrew | Chief Executive Officer | 10/13/2026 | Verkauf | 16.40 | 2,573 | 42,207 | Form 4 |
| ARQQ | Leaver Andrew | Chief Executive Officer | 10/12/2026 | Optionsausübung | — | 5,209 | — | Form 4 |
| ARQQ | Wilder Ben Simon | Chief Operating Officer | 10/06/2026 | Verkauf | 24.19 | 218 | 5,274 | Form 4 |
| ARQQ | Nilan Nicholas William | General Manager-US | 10/06/2026 | Verkauf | 24.19 | 493 | 11,926 | Form 4 |
| ARQQ | Ritchie Garth | Director | 10/06/2026 | Verkauf | 24.19 | 118 | 2,855 | Form 4 |
| ARQQ | Willcocks Patrick | General Counsel | 10/06/2026 | Verkauf | 24.19 | 555 | 13,426 | Form 4 |
| ARQQ | Feenan Paul | Chief Revenue Officer | 10/06/2026 | Verkauf | 24.19 | 504 | 12,193 | Form 4 |
| ARQQ | Leaver Andrew | Chief Executive Officer | 10/06/2026 | Verkauf | 24.19 | 2,398 | 58,011 | Form 4 |
| ARQQ | Leaver Andrew | Chief Executive Officer | 10/05/2026 | J | 24.47 | 2,818 | 68,969 | Form 4 |
| ARQQ | Leaver Andrew | Chief Executive Officer | 10/05/2026 | Optionsausübung | — | 5,208 | — | Form 4 |
| ARQQ | Leaver Andrew | Chief Executive Officer | 10/05/2026 | J | — | 5,209 | — | Form 4 |
| ARQQ | Leaver Andrew | Chief Executive Officer | 10/05/2026 | Verkauf | 23.78 | 2,535 | 60,294 | Form 4 |
| ARQQ | Calabria Carlo | Director | 10/05/2026 | Optionsausübung | — | 83 | — | Form 4 |
| ARQQ | Calabria Carlo | Director | 10/05/2026 | Optionsausübung | — | 66 | — | Form 4 |
| ARQQ | Calabria Carlo | Director | 10/05/2026 | Optionsausübung | — | 16 | — | Form 4 |
| ARQQ | Feenan Paul | Chief Revenue Officer | 10/05/2026 | Verkauf | 23.78 | 533 | 12,677 | Form 4 |
| ARQQ | Feenan Paul | Chief Revenue Officer | 10/05/2026 | Optionsausübung | — | 322 | — | Form 4 |
| ARQQ | Feenan Paul | Chief Revenue Officer | 10/05/2026 | Optionsausübung | — | 157 | — | Form 4 |
| ARQQ | Feenan Paul | Chief Revenue Officer | 10/05/2026 | Optionsausübung | — | 555 | — | Form 4 |
| ARQQ | Lefebvre d'Ovidio Manfredi | Director | 10/05/2026 | Optionsausübung | — | 83 | — | Form 4 |
| ARQQ | Lefebvre d'Ovidio Manfredi | Director | 10/05/2026 | Optionsausübung | — | 66 | — | Form 4 |
| ARQQ | Lefebvre d'Ovidio Manfredi | Director | 10/05/2026 | Optionsausübung | — | 16 | — | Form 4 |
| ARQQ | Lefebvre d'Ovidio Manfredi | Director | 10/05/2026 | Optionsausübung | — | 1,111 | — | Form 4 |
| ARQQ | Nilan Nicholas William | General Manager-US | 10/05/2026 | Verkauf | 23.78 | 522 | 12,416 | Form 4 |
| ARQQ | Nilan Nicholas William | General Manager-US | 10/05/2026 | Optionsausübung | — | 959 | — | Form 4 |
| ARQQ | Ritchie Garth | Director | 10/05/2026 | Verkauf | 23.78 | 127 | 3,021 | Form 4 |
| ARQQ | Ritchie Garth | Director | 10/05/2026 | Optionsausübung | — | 83 | — | Form 4 |
| ARQQ | Ritchie Garth | Director | 10/05/2026 | Optionsausübung | — | 66 | — | Form 4 |
| ARQQ | Ritchie Garth | Director | 10/05/2026 | Optionsausübung | — | 16 | — | Form 4 |
| ARQQ | Wilder Ben Simon | Chief Operating Officer | 10/05/2026 | Verkauf | 23.78 | 233 | 5,542 | Form 4 |
| ARQQ | Wilder Ben Simon | Chief Operating Officer | 10/05/2026 | Optionsausübung | — | 166 | — | Form 4 |
| ARQQ | Wilder Ben Simon | Chief Operating Officer | 10/05/2026 | Optionsausübung | — | 277 | — | Form 4 |
| ARQQ | Willcocks Patrick | General Counsel | 10/05/2026 | Verkauf | 23.78 | 588 | 13,985 | Form 4 |
| ARQQ | Willcocks Patrick | General Counsel | 10/05/2026 | Optionsausübung | — | 305 | — | Form 4 |
| ARQQ | Willcocks Patrick | General Counsel | 10/05/2026 | Optionsausübung | — | 149 | — | Form 4 |
| ARQQ | Willcocks Patrick | General Counsel | 10/05/2026 | Optionsausübung | — | 694 | — | Form 4 |
| ARQQ | Willcocks Patrick | General Counsel | 10/02/2026 | Verkauf | 24.47 | 321 | 7,856 | Form 4 |
| ARQQ | Willcocks Patrick | General Counsel | 10/02/2026 | Verkauf | 24.47 | 70 | 1,713 | Form 4 |
| ARQQ | Willcocks Patrick | General Counsel | 10/02/2026 | Verkauf | 24.47 | 166 | 4,063 | Form 4 |
| ARQQ | Willcocks Patrick | General Counsel | 10/02/2026 | Optionsausübung | — | 305 | — | Form 4 |
| ARQQ | Willcocks Patrick | General Counsel | 10/02/2026 | Optionsausübung | — | 149 | — | Form 4 |
| ARQQ | Willcocks Patrick | General Counsel | 10/02/2026 | Optionsausübung | — | 694 | — | Form 4 |
| ARQQ | Wilder Ben Simon | Chief Operating Officer | 10/02/2026 | Verkauf | 24.47 | 129 | 3,157 | Form 4 |
| ARQQ | Wilder Ben Simon | Chief Operating Officer | 10/02/2026 | Verkauf | 24.47 | 92 | 2,252 | Form 4 |
| ARQQ | Wilder Ben Simon | Chief Operating Officer | 10/02/2026 | Optionsausübung | — | 167 | — | Form 4 |
| ARQQ | Wilder Ben Simon | Chief Operating Officer | 10/02/2026 | Optionsausübung | — | 278 | — | Form 4 |
| ARQQ | Ritchie Garth | Director | 10/02/2026 | Verkauf | 24.47 | 40 | 979 | Form 4 |
| ARQQ | Ritchie Garth | Director | 10/02/2026 | Verkauf | 24.47 | 9 | 220 | Form 4 |
| ARQQ | Ritchie Garth | Director | 10/02/2026 | Verkauf | 24.47 | 32 | 783 | Form 4 |
| ARQQ | Ritchie Garth | Director | 10/02/2026 | Optionsausübung | — | 83 | — | Form 4 |
| ARQQ | Ritchie Garth | Director | 10/02/2026 | Optionsausübung | — | 67 | — | Form 4 |
| ARQQ | Ritchie Garth | Director | 10/02/2026 | Optionsausübung | — | 17 | — | Form 4 |
A compact market overview — not investment advice. Source: fundamental data & SEC filings (annual and quarterly reports, 10-K/10-Q).