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 |
|---|---|---|---|---|---|---|---|---|
| CBLL | Chao Xingjuan | President and CEO | 08/18/2026 | Verkauf | 25.00 | 2,199 | 54,975 | Form 4 |
| CBRS | Komin Robert Patrick Jr. | Chief Financial Officer | 08/18/2026 | Wandlung | — | 32,500 | — | Form 4 |
| CBRS | Patel Yagnesh | Chief Accounting Officer | 08/18/2026 | Verkauf | 240.01 | 166 | 39,842 | Form 4 |
| CBRS | Patel Yagnesh | Chief Accounting Officer | 08/18/2026 | Verkauf | 238.78 | 2 | 478 | Form 4 |
| CBRS | Patel Yagnesh | Chief Accounting Officer | 08/18/2026 | Verkauf | 236.43 | 44 | 10,403 | Form 4 |
| CBRS | Patel Yagnesh | Chief Accounting Officer | 08/18/2026 | Verkauf | 235.50 | 65 | 15,308 | Form 4 |
| CBRS | Patel Yagnesh | Chief Accounting Officer | 08/18/2026 | Verkauf | 234.47 | 127 | 29,778 | Form 4 |
| CBRS | Patel Yagnesh | Chief Accounting Officer | 08/18/2026 | Verkauf | 233.31 | 48 | 11,199 | Form 4 |
| CBRS | Patel Yagnesh | Chief Accounting Officer | 08/18/2026 | Verkauf | 232.62 | 60 | 13,957 | Form 4 |
| CBRS | Patel Yagnesh | Chief Accounting Officer | 08/18/2026 | Verkauf | 231.57 | 52 | 12,042 | Form 4 |
| CBRS | Patel Yagnesh | Chief Accounting Officer | 08/18/2026 | Verkauf | 230.67 | 10 | 2,307 | Form 4 |
| CBRS | Patel Yagnesh | Chief Accounting Officer | 08/18/2026 | Verkauf | 229.46 | 32 | 7,343 | Form 4 |
| CBRS | Patel Yagnesh | Chief Accounting Officer | 08/18/2026 | Verkauf | 228.53 | 20 | 4,571 | Form 4 |
| CBRS | Patel Yagnesh | Chief Accounting Officer | 08/18/2026 | Verkauf | 227.37 | 75 | 17,053 | Form 4 |
| CBRS | Patel Yagnesh | Chief Accounting Officer | 08/18/2026 | Verkauf | 226.46 | 98 | 22,193 | Form 4 |
| CBRS | Patel Yagnesh | Chief Accounting Officer | 08/18/2026 | Verkauf | 225.51 | 72 | 16,237 | Form 4 |
| CBRS | Patel Yagnesh | Chief Accounting Officer | 08/18/2026 | Verkauf | 224.52 | 43 | 9,654 | Form 4 |
| CBRS | Patel Yagnesh | Chief Accounting Officer | 08/18/2026 | Verkauf | 223.54 | 106 | 23,695 | Form 4 |
| CBRS | Patel Yagnesh | Chief Accounting Officer | 08/18/2026 | Verkauf | 222.42 | 344 | 76,512 | Form 4 |
| CBRS | Patel Yagnesh | Chief Accounting Officer | 08/18/2026 | Verkauf | 221.47 | 734 | 162,559 | Form 4 |
| CBRS | Patel Yagnesh | Chief Accounting Officer | 08/18/2026 | Verkauf | 220.43 | 801 | 176,564 | Form 4 |
| CBRS | Patel Yagnesh | Chief Accounting Officer | 08/18/2026 | Verkauf | 219.58 | 408 | 89,589 | Form 4 |
| CBRS | Patel Yagnesh | Chief Accounting Officer | 08/18/2026 | Verkauf | 218.54 | 359 | 78,456 | Form 4 |
| CBRS | Patel Yagnesh | Chief Accounting Officer | 08/18/2026 | Verkauf | 217.58 | 289 | 62,881 | Form 4 |
| CBRS | Patel Yagnesh | Chief Accounting Officer | 08/18/2026 | Verkauf | 216.40 | 389 | 84,180 | Form 4 |
| CBRS | Patel Yagnesh | Chief Accounting Officer | 08/18/2026 | Verkauf | 215.67 | 228 | 49,173 | Form 4 |
| CBRS | Patel Yagnesh | Chief Accounting Officer | 08/18/2026 | Wandlung | — | 6,250 | — | Form 4 |
| CBRS | Mallick Dhiraj | Chief Operating Officer | 08/18/2026 | Verkauf | 240.01 | 1,417 | 340,094 | Form 4 |
| CBRS | Mallick Dhiraj | Chief Operating Officer | 08/18/2026 | Verkauf | 238.78 | 17 | 4,059 | Form 4 |
| CBRS | Mallick Dhiraj | Chief Operating Officer | 08/18/2026 | Verkauf | 237.23 | 21 | 4,982 | Form 4 |
| CBRS | Mallick Dhiraj | Chief Operating Officer | 08/18/2026 | Verkauf | 236.43 | 371 | 87,716 | Form 4 |
| CBRS | Mallick Dhiraj | Chief Operating Officer | 08/18/2026 | Verkauf | 235.50 | 550 | 129,525 | Form 4 |
| CBRS | Mallick Dhiraj | Chief Operating Officer | 08/18/2026 | Verkauf | 234.47 | 1,078 | 252,759 | Form 4 |
| CBRS | Mallick Dhiraj | Chief Operating Officer | 08/18/2026 | Verkauf | 233.31 | 410 | 95,657 | Form 4 |
| CBRS | Mallick Dhiraj | Chief Operating Officer | 08/18/2026 | Verkauf | 232.62 | 506 | 117,706 | Form 4 |
| CBRS | Mallick Dhiraj | Chief Operating Officer | 08/18/2026 | Verkauf | 231.57 | 444 | 102,817 | Form 4 |
| CBRS | Mallick Dhiraj | Chief Operating Officer | 08/18/2026 | Verkauf | 230.67 | 86 | 19,838 | Form 4 |
| CBRS | Mallick Dhiraj | Chief Operating Officer | 08/18/2026 | Verkauf | 229.46 | 268 | 61,495 | Form 4 |
| CBRS | Mallick Dhiraj | Chief Operating Officer | 08/18/2026 | Verkauf | 228.53 | 173 | 39,536 | Form 4 |
| CBRS | Mallick Dhiraj | Chief Operating Officer | 08/18/2026 | Verkauf | 227.37 | 635 | 144,380 | Form 4 |
| CBRS | Mallick Dhiraj | Chief Operating Officer | 08/18/2026 | Verkauf | 226.46 | 837 | 189,547 | Form 4 |
| CBRS | Mallick Dhiraj | Chief Operating Officer | 08/18/2026 | Verkauf | 225.51 | 613 | 138,238 | Form 4 |
| CBRS | Mallick Dhiraj | Chief Operating Officer | 08/18/2026 | Verkauf | 224.52 | 369 | 82,848 | Form 4 |
| CBRS | Mallick Dhiraj | Chief Operating Officer | 08/18/2026 | Verkauf | 223.54 | 900 | 201,186 | Form 4 |
| CBRS | Mallick Dhiraj | Chief Operating Officer | 08/18/2026 | Verkauf | 222.42 | 2,925 | 650,579 | Form 4 |
| CBRS | Mallick Dhiraj | Chief Operating Officer | 08/18/2026 | Verkauf | 221.47 | 6,237 | 1,381,308 | Form 4 |
| CBRS | Mallick Dhiraj | Chief Operating Officer | 08/18/2026 | Verkauf | 220.43 | 6,810 | 1,501,128 | Form 4 |
| CBRS | Mallick Dhiraj | Chief Operating Officer | 08/18/2026 | Verkauf | 219.58 | 3,465 | 760,845 | Form 4 |
| CBRS | Mallick Dhiraj | Chief Operating Officer | 08/18/2026 | Verkauf | 218.54 | 3,055 | 667,640 | Form 4 |
| CBRS | Mallick Dhiraj | Chief Operating Officer | 08/18/2026 | Verkauf | 217.58 | 2,458 | 534,812 | Form 4 |
| CBRS | Mallick Dhiraj | Chief Operating Officer | 08/18/2026 | Verkauf | 216.40 | 3,305 | 715,202 | Form 4 |
| CBRS | Mallick Dhiraj | Chief Operating Officer | 08/18/2026 | Verkauf | 215.67 | 1,937 | 417,753 | Form 4 |
| CBRS | Mallick Dhiraj | Chief Operating Officer | 08/18/2026 | Verkauf | 214.85 | 2 | 430 | Form 4 |
| CBRS | Mallick Dhiraj | Chief Operating Officer | 08/18/2026 | Wandlung | — | 158,889 | — | Form 4 |
| CBRS | Lie Sean | Chief Technology Officer | 08/18/2026 | Verkauf | 240.01 | 771 | 185,048 | Form 4 |
| CBRS | Lie Sean | Chief Technology Officer | 08/18/2026 | Verkauf | 238.78 | 9 | 2,149 | Form 4 |
| CBRS | Lie Sean | Chief Technology Officer | 08/18/2026 | Verkauf | 237.23 | 11 | 2,610 | Form 4 |
| CBRS | Lie Sean | Chief Technology Officer | 08/18/2026 | Verkauf | 236.43 | 203 | 47,995 | Form 4 |
| CBRS | Lie Sean | Chief Technology Officer | 08/18/2026 | Verkauf | 235.50 | 301 | 70,886 | Form 4 |
| CBRS | Lie Sean | Chief Technology Officer | 08/18/2026 | Verkauf | 234.47 | 590 | 138,337 | Form 4 |
A compact market overview — not investment advice. Source: fundamental data & SEC filings (annual and quarterly reports, 10-K/10-Q).