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 |
|---|---|---|---|---|---|---|---|---|
| ARE | Gavinet Andres | Chief Accounting Officer | 08/31/2026 | Verkauf | 50.93 | 10,000 | 509,300 | Form 4 |
| ARTNA | Taylor Dian C | Director | 08/31/2026 | Verkauf | 35.50 | 2,000 | 71,000 | Form 4 |
| AROW | DeMarco David S. | President & CEO | 08/28/2026 | Steuer-Abgabe | 38.16 | 3,752 | 143,176 | Form 4 |
| AROW | DeMarco David S. | President & CEO | 08/28/2026 | Optionsausübung | 30.26 | 4,379 | 132,509 | Form 4 |
| ARTNA | Taylor Dian C | Director | 08/28/2026 | Verkauf | 35.50 | 2,000 | 71,000 | Form 4 |
| ARCB | Sorg Ralph Edward | Chief Commercial Officer | 08/27/2026 | Schenkung | — | 200 | — | Form 4 |
| ARTV | Banerjee Subhashis | Chief Medical Officer | 08/27/2026 | Verkauf | 12.01 | 8,222 | 98,736 | Form 4 |
| ARTV | Banerjee Subhashis | Chief Medical Officer | 08/27/2026 | Optionsausübung | 1.92 | 5,306 | 10,188 | Form 4 |
| ARM | Child Jason | Chief Financial Officer | 08/27/2026 | Verkauf | 255.33 | 10,400 | 2,655,432 | Form 4 |
| ARQT | Curran Terrie | Director | 08/27/2026 | Verkauf | 25.03 | 27,052 | 677,095 | Form 4 |
| ARQT | Curran Terrie | Director | 08/27/2026 | Optionsausübung | 8.63 | 27,052 | 233,459 | Form 4 |
| ARQT | Curran Terrie | Director | 08/27/2026 | Verkauf | 25.03 | 11,148 | 279,028 | Form 4 |
| ARQT | Curran Terrie | Director | 08/27/2026 | Optionsausübung | 7.51 | 11,148 | 83,721 | Form 4 |
| ARI | Salvati Michael | Director | 08/25/2026 | Verkauf | 6.86 | 125 | 858 | Form 4 |
| ARI | Salvati Michael | Director | 08/25/2026 | Verkauf | 6.86 | 835 | 5,728 | Form 4 |
| ARTNA | Taylor Dian C | Director | 08/25/2026 | Verkauf | 35.68 | 2,000 | 71,360 | Form 4 |
| ARCO | Hernandez Artigas Carlos | Director | 08/25/2026 | Verkauf | 8.06 | 14,500 | 116,812 | Form 4 |
| ARCO | Hernandez Artigas Carlos | Director | 08/24/2026 | Verkauf | 8.16 | 2,569 | 20,964 | Form 4 |
| ARCO | Hernandez Artigas Carlos | Director | 08/24/2026 | Verkauf | 8.15 | 15,274 | 124,483 | Form 4 |
| ARR | Losyev Sergey | Co-Chief Investment Officer | 08/21/2026 | Steuer-Abgabe | 16.32 | 1,118 | 18,246 | Form 4 |
| ARR | Losyev Sergey | Co-Chief Investment Officer | 08/21/2026 | Optionsausübung | — | 4,000 | — | Form 4 |
| ARR | Macauley Desmond | Co-Chief Investment Officer | 08/21/2026 | Steuer-Abgabe | 16.32 | 1,335 | 21,787 | Form 4 |
| ARR | Macauley Desmond | Co-Chief Investment Officer | 08/21/2026 | Optionsausübung | — | 4,000 | — | Form 4 |
| ARR | Harper Gordon | CFO | 08/21/2026 | Steuer-Abgabe | 16.32 | 2,794 | 45,598 | Form 4 |
| ARR | Harper Gordon | CFO | 08/21/2026 | Optionsausübung | — | 7,750 | — | Form 4 |
| ARR | Ulm Scott | CEO | 08/21/2026 | Steuer-Abgabe | 16.32 | 4,352 | 71,025 | Form 4 |
| ARR | Ulm Scott | CEO | 08/21/2026 | Optionsausübung | — | 10,880 | — | Form 4 |
| ARR | Downey Carolyn | Director | 08/21/2026 | Steuer-Abgabe | 16.32 | 950 | 15,504 | Form 4 |
| ARR | Downey Carolyn | Director | 08/21/2026 | Optionsausübung | — | 1,900 | — | Form 4 |
| ARR | Hain Robert C | Director | 08/21/2026 | Steuer-Abgabe | 16.32 | 950 | 15,504 | Form 4 |
| ARR | Hain Robert C | Director | 08/21/2026 | Optionsausübung | — | 1,900 | — | Form 4 |
| ARR | Behar Z Jamie | Director | 08/21/2026 | Optionsausübung | — | 1,900 | — | Form 4 |
| ARR | Hollihan John P Iii | Director | 08/21/2026 | Steuer-Abgabe | 16.32 | 760 | 12,403 | Form 4 |
| ARR | Hollihan John P Iii | Director | 08/21/2026 | Optionsausübung | — | 1,900 | — | Form 4 |
| ARR | Paperin Stewart J | Director | 08/21/2026 | Optionsausübung | — | 1,900 | — | Form 4 |
| ARR | Bell Marc H | Director | 08/21/2026 | Optionsausübung | — | 480 | — | Form 4 |
| ARR | Bell Marc H | Director | 08/21/2026 | Optionsausübung | — | 1,900 | — | Form 4 |
| ARR | Staton Daniel C | Chairman of the Board | 08/21/2026 | Optionsausübung | — | 480 | — | Form 4 |
| ARR | Staton Daniel C | Chairman of the Board | 08/21/2026 | Optionsausübung | — | 1,900 | — | Form 4 |
| ARX | Meriwether Karen Sue | Director | 08/21/2026 | Verkauf | 19.62 | 542 | 10,631 | Form 4 |
| ARDX | Hohenleitner Susan | Chief Financial Officer | 08/21/2026 | Verkauf | 3.86 | 1,558 | 6,009 | Form 4 |
| ARDX | Brady James Parker | Chief Human Resources Officer | 08/21/2026 | Verkauf | 3.86 | 13,160 | 50,757 | Form 4 |
| ARDX | Brady James Parker | Chief Human Resources Officer | 08/21/2026 | Verkauf | 3.86 | 1,976 | 7,621 | Form 4 |
| ARDX | Reilly Joseph James | See Remarks | 08/21/2026 | Verkauf | 3.86 | 1,110 | 4,281 | Form 4 |
| ARDX | Reilly Joseph James | See Remarks | 08/21/2026 | Verkauf | 3.86 | 2,872 | 11,077 | Form 4 |
| ARDX | Foster Eric Duane | Chief Commercial Officer | 08/21/2026 | Verkauf | 3.86 | 2,575 | 9,932 | Form 4 |
| ARDX | Foster Eric Duane | Chief Commercial Officer | 08/21/2026 | Verkauf | 3.86 | 3,389 | 13,071 | Form 4 |
| ARDX | Foster Eric Duane | Chief Commercial Officer | 08/21/2026 | Verkauf | 3.86 | 2,598 | 10,020 | Form 4 |
| ARDX | Kelliher Mike | Chief Business Officer | 08/21/2026 | Verkauf | 3.86 | 2,002 | 7,722 | Form 4 |
| ARDX | Kelliher Mike | Chief Business Officer | 08/21/2026 | Verkauf | 3.86 | 2,652 | 10,229 | Form 4 |
| ARDX | Kelliher Mike | Chief Business Officer | 08/21/2026 | Verkauf | 3.86 | 3,104 | 11,972 | Form 4 |
| ARDX | Williams Laura A | Chief Patient Officer | 08/21/2026 | Verkauf | 3.86 | 1,734 | 6,688 | Form 4 |
| ARDX | Williams Laura A | Chief Patient Officer | 08/21/2026 | Verkauf | 3.86 | 2,430 | 9,372 | Form 4 |
| ARDX | Williams Laura A | Chief Patient Officer | 08/21/2026 | Verkauf | 3.86 | 3,089 | 11,914 | Form 4 |
| ARDX | Williams Laura A | Chief Patient Officer | 08/21/2026 | Verkauf | 3.86 | 3,486 | 13,445 | Form 4 |
| ARDX | Raab Michael | President & CEO | 08/21/2026 | Verkauf | 3.86 | 19,178 | 73,968 | Form 4 |
| ARDX | Raab Michael | President & CEO | 08/21/2026 | Verkauf | 3.86 | 8,411 | 32,440 | Form 4 |
| ARDX | Raab Michael | President & CEO | 08/21/2026 | Verkauf | 3.86 | 15,976 | 61,618 | Form 4 |
| ARDX | Raab Michael | President & CEO | 08/21/2026 | Verkauf | 3.86 | 15,009 | 57,888 | Form 4 |
| ARDX | Bishop John E | See Remarks | 08/21/2026 | Verkauf | 3.86 | 2,469 | 9,523 | Form 4 |
A compact market overview — not investment advice. Source: fundamental data & SEC filings (annual and quarterly reports, 10-K/10-Q).