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 |
|---|---|---|---|---|---|---|---|---|
| CBRS | Komin Robert Patrick Jr. | Chief Financial Officer | 09/29/2026 | Verkauf | 194.92 | 3,000 | 584,760 | Form 4 |
| CBRS | Komin Robert Patrick Jr. | Chief Financial Officer | 09/29/2026 | Verkauf | 195.61 | 1,115 | 218,105 | Form 4 |
| CBRS | Komin Robert Patrick Jr. | Chief Financial Officer | 09/29/2026 | Verkauf | 197.48 | 685 | 135,274 | Form 4 |
| CBRS | Komin Robert Patrick Jr. | Chief Financial Officer | 09/29/2026 | Verkauf | 198.70 | 870 | 172,869 | Form 4 |
| CBRS | Komin Robert Patrick Jr. | Chief Financial Officer | 09/29/2026 | Verkauf | 199.80 | 1,130 | 225,774 | Form 4 |
| CBRS | Komin Robert Patrick Jr. | Chief Financial Officer | 09/29/2026 | Verkauf | 201.22 | 11,200 | 2,253,664 | Form 4 |
| CBRS | Komin Robert Patrick Jr. | Chief Financial Officer | 09/29/2026 | Verkauf | 201.96 | 400 | 80,784 | Form 4 |
| CBRS | Komin Robert Patrick Jr. | Chief Financial Officer | 09/29/2026 | Verkauf | 204.26 | 1,600 | 326,816 | Form 4 |
| CBRS | Komin Robert Patrick Jr. | Chief Financial Officer | 09/29/2026 | Verkauf | 205.47 | 600 | 123,282 | Form 4 |
| CBRS | Komin Robert Patrick Jr. | Chief Financial Officer | 09/29/2026 | Verkauf | 203.48 | 800 | 162,784 | Form 4 |
| CBRS | Komin Robert Patrick Jr. | Chief Financial Officer | 09/29/2026 | Verkauf | 207.83 | 700 | 145,481 | Form 4 |
| CBRS | Komin Robert Patrick Jr. | Chief Financial Officer | 09/29/2026 | Verkauf | 208.98 | 2,197 | 459,129 | Form 4 |
| CBRS | Komin Robert Patrick Jr. | Chief Financial Officer | 09/29/2026 | Verkauf | 210.02 | 2,802 | 588,476 | Form 4 |
| CBRS | Komin Robert Patrick Jr. | Chief Financial Officer | 09/29/2026 | Verkauf | 211.03 | 2,771 | 584,764 | Form 4 |
| CBRS | Komin Robert Patrick Jr. | Chief Financial Officer | 09/29/2026 | Verkauf | 211.79 | 1,830 | 387,576 | Form 4 |
| CBRS | Mallick Dhiraj | Chief Operating Officer | 09/29/2026 | Verkauf | 194.91 | 68,830 | 13,415,655 | Form 4 |
| CBRS | Mallick Dhiraj | Chief Operating Officer | 09/29/2026 | Verkauf | 195.56 | 18,703 | 3,657,559 | Form 4 |
| CBRS | Mallick Dhiraj | Chief Operating Officer | 09/29/2026 | Verkauf | 197.05 | 6,613 | 1,303,092 | Form 4 |
| CBRS | Mallick Dhiraj | Chief Operating Officer | 09/29/2026 | Verkauf | 197.85 | 5,170 | 1,022,885 | Form 4 |
| CBRS | Mallick Dhiraj | Chief Operating Officer | 09/29/2026 | Verkauf | 198.96 | 17,000 | 3,382,320 | Form 4 |
| CBRS | Mallick Dhiraj | Chief Operating Officer | 09/29/2026 | Verkauf | 199.89 | 17,848 | 3,567,637 | Form 4 |
| CBRS | Mallick Dhiraj | Chief Operating Officer | 09/29/2026 | Verkauf | 200.96 | 22,915 | 4,604,998 | Form 4 |
| CBRS | Mallick Dhiraj | Chief Operating Officer | 09/29/2026 | Verkauf | 201.91 | 5,637 | 1,138,167 | Form 4 |
| CBRS | Mallick Dhiraj | Chief Operating Officer | 09/29/2026 | Verkauf | 203.37 | 9,682 | 1,969,028 | Form 4 |
| CBRS | Mallick Dhiraj | Chief Operating Officer | 09/29/2026 | Verkauf | 204.17 | 27,492 | 5,613,042 | Form 4 |
| CBRS | Mallick Dhiraj | Chief Operating Officer | 09/29/2026 | Verkauf | 205.17 | 8,729 | 1,790,929 | Form 4 |
| CBRS | Mallick Dhiraj | Chief Operating Officer | 09/29/2026 | Verkauf | 206.13 | 9,047 | 1,864,858 | Form 4 |
| CBRS | Mallick Dhiraj | Chief Operating Officer | 09/29/2026 | Verkauf | 207.06 | 9,652 | 1,998,543 | Form 4 |
| CBRS | Mallick Dhiraj | Chief Operating Officer | 09/29/2026 | Verkauf | 208.38 | 20,714 | 4,316,383 | Form 4 |
| CBRS | Mallick Dhiraj | Chief Operating Officer | 09/29/2026 | Verkauf | 209.33 | 41,278 | 8,640,724 | Form 4 |
| CBRS | Mallick Dhiraj | Chief Operating Officer | 09/29/2026 | Verkauf | 210.27 | 46,427 | 9,762,205 | Form 4 |
| CBRS | Mallick Dhiraj | Chief Operating Officer | 09/29/2026 | Verkauf | 211.29 | 41,391 | 8,745,504 | Form 4 |
| CBRS | Mallick Dhiraj | Chief Operating Officer | 09/29/2026 | Verkauf | 212.20 | 18,274 | 3,877,743 | Form 4 |
| CBRS | Mallick Dhiraj | Chief Operating Officer | 09/29/2026 | Verkauf | 212.93 | 598 | 127,332 | Form 4 |
| CBRS | Patel Yagnesh | Chief Accounting Officer | 09/28/2026 | Verkauf | 204.50 | 1,320 | 269,940 | Form 4 |
| CBRS | Lie Sean | Chief Technology Officer | 09/25/2026 | Verkauf | 204.50 | 2,200 | 449,900 | Form 4 |
| CBRS | Lie Sean | Chief Technology Officer | 09/25/2026 | Verkauf | 205.30 | 5,900 | 1,211,270 | Form 4 |
| CBRS | Lie Sean | Chief Technology Officer | 09/25/2026 | Verkauf | 206.63 | 13,776 | 2,846,535 | Form 4 |
| CBRS | Lie Sean | Chief Technology Officer | 09/25/2026 | Verkauf | 207.54 | 6,869 | 1,425,592 | Form 4 |
| CBRS | Lie Sean | Chief Technology Officer | 09/25/2026 | Verkauf | 208.41 | 21,022 | 4,381,195 | Form 4 |
| CBRS | Lie Sean | Chief Technology Officer | 09/25/2026 | Verkauf | 209.53 | 29,991 | 6,284,014 | Form 4 |
| CBRS | Lie Sean | Chief Technology Officer | 09/25/2026 | Verkauf | 210.45 | 30,565 | 6,432,404 | Form 4 |
| CBRS | Lie Sean | Chief Technology Officer | 09/25/2026 | Verkauf | 211.32 | 9,177 | 1,939,284 | Form 4 |
| CBRS | Lie Sean | Chief Technology Officer | 09/25/2026 | Verkauf | 212.14 | 500 | 106,070 | Form 4 |
| CBRS | Vassallo Steven | Director | 09/04/2026 | Verkauf | 211.56 | 7,110 | 1,504,192 | Form 4 |
| CBRS | Vassallo Steven | Director | 09/04/2026 | Verkauf | 210.37 | 21,773 | 4,580,386 | Form 4 |
| CBRS | Vassallo Steven | Director | 09/04/2026 | Verkauf | 209.81 | 21,117 | 4,430,558 | Form 4 |
| CBRS | Lie Sean | Chief Technology Officer | 09/04/2026 | Verkauf | 210.16 | 53,460 | 11,235,154 | Form 4 |
| CBRS | Feldman Andrew D. | CEO, President | 09/04/2026 | Verkauf | 216.62 | 100 | 21,662 | Form 4 |
| CBRS | Feldman Andrew D. | CEO, President | 09/04/2026 | Verkauf | 215.81 | 600 | 129,486 | Form 4 |
| CBRS | Feldman Andrew D. | CEO, President | 09/04/2026 | Verkauf | 214.98 | 1,400 | 300,972 | Form 4 |
| CBRS | Feldman Andrew D. | CEO, President | 09/04/2026 | Verkauf | 213.95 | 3,897 | 833,763 | Form 4 |
| CBRS | Feldman Andrew D. | CEO, President | 09/04/2026 | Verkauf | 213.04 | 3,324 | 708,145 | Form 4 |
| CBRS | Feldman Andrew D. | CEO, President | 09/04/2026 | Verkauf | 211.85 | 7,439 | 1,575,952 | Form 4 |
| CBRS | Feldman Andrew D. | CEO, President | 09/04/2026 | Verkauf | 210.91 | 6,153 | 1,297,729 | Form 4 |
| CBRS | Feldman Andrew D. | CEO, President | 09/04/2026 | Verkauf | 209.99 | 6,721 | 1,411,343 | Form 4 |
| CBRS | Feldman Andrew D. | CEO, President | 09/04/2026 | Verkauf | 208.84 | 1,707 | 356,490 | Form 4 |
| CBRS | Feldman Andrew D. | CEO, President | 09/04/2026 | Verkauf | 207.80 | 1,500 | 311,700 | Form 4 |
| CBRS | Feldman Andrew D. | CEO, President | 09/04/2026 | Verkauf | 206.30 | 800 | 165,040 | Form 4 |
| CBRS | Feldman Andrew D. | CEO, President | 09/04/2026 | Verkauf | 204.06 | 1,200 | 244,872 | Form 4 |
A compact market overview — not investment advice. Source: fundamental data & SEC filings (annual and quarterly reports, 10-K/10-Q).