Insider-Trading
Aktuelle Insider-Transaktionen (SEC Form 4) — Käufe und Verkäufe von Vorständen, Direktoren und Großaktionären.
| Ticker | Insider | Funktion | Datum | Transaktion | Kurs ($) | Stück | Wert ($) | SEC Form 4 |
|---|---|---|---|---|---|---|---|---|
| CIEN | Graff Marc D. | EVP & Chief Financial Officer | 01.11.2026 | Steuer-Abgabe | 320,72 | 3.759 | 1.205.586 | Form 4 |
| CINF | Johnston Steven J | Chairman | 28.10.2026 | Steuer-Abgabe | 180,52 | 49.544 | 8.943.683 | Form 4 |
| CINF | Johnston Steven J | Chairman | 28.10.2026 | Optionsausübung | 70,70 | 76.484 | 5.407.419 | Form 4 |
| CIFR | V3 Holding Ltd | 10% Owner | 26.10.2026 | J | — | 1.805.000 | — | Form 4 |
| CIEN | Gage Brodie | EVP & Chief Product & Tech | 15.10.2026 | Verkauf | 344,08 | 1.200 | 412.896 | Form 4 |
| CIEN | DiPerna Dino | EVP & Chief R&D Officer | 15.10.2026 | Verkauf | 350,00 | 445 | 155.750 | Form 4 |
| CIEN | Rothenstein David M | EVP & Chief Strategy Officer | 15.10.2026 | Verkauf | 348,06 | 2.500 | 870.157 | Form 4 |
| CIEN | Smith Gary B | President & CEO | 15.10.2026 | Verkauf | 348,02 | 2.952 | 1.027.356 | Form 4 |
| CIFR | Mumford Gregory J.D. | Chief Financial Officer | 14.10.2026 | Steuer-Abgabe | 9,94 | 67.768 | 673.614 | Form 4 |
| CIFR | Mumford Gregory J.D. | Chief Financial Officer | 14.10.2026 | Optionsausübung | — | 125.000 | — | Form 4 |
| CIRC | Franke Guus Paul Wilhelm | CEO | 13.10.2026 | Verkauf | 0,38 | 179.457 | 68.194 | Form 4 |
| CINT | Martins Fernando Matt Borges | Director | 09.10.2026 | Kauf | 3,08 | 132 | 407 | Form 4 |
| CINT | Martins Fernando Matt Borges | Director | 07.10.2026 | Kauf | 3,12 | 9.116 | 28.442 | Form 4 |
| CINT | Martins Fernando Matt Borges | Director | 06.10.2026 | Kauf | 3,15 | 6.629 | 20.881 | Form 4 |
| CIFR | V3 Holding Ltd | 10% Owner | 05.10.2026 | J | — | 1.840.000 | — | Form 4 |
| CIEN | Smith Gary B | President & CEO | 01.10.2026 | Verkauf | 369,66 | 2.952 | 1.091.238 | Form 4 |
| CIEN | Graff Marc D. | EVP & Chief Financial Officer | 01.10.2026 | Verkauf | 355,19 | 97 | 34.453 | Form 4 |
| CIEN | Kosaraju Sheela | EVP & Chief Legal Officer | 01.10.2026 | Verkauf | 355,19 | 2.101 | 746.254 | Form 4 |
| CIEN | Phipps Jason | EVP & Chief Customer Officer | 01.10.2026 | Verkauf | 355,19 | 2.629 | 933.795 | Form 4 |
| CINT | Martins Fernando Matt Borges | Director | 01.10.2026 | Kauf | 3,18 | 4.123 | 13.111 | Form 4 |
| CIFR | Mumford Gregory J.D. | Chief Financial Officer | 30.09.2026 | Optionsausübung | — | 17.109 | — | Form 4 |
| CIFR | Iwaschuk William | Co-President and CLO | 30.09.2026 | Optionsausübung | — | 76.427 | — | Form 4 |
| CIFR | Iwaschuk William | Co-President and CLO | 30.09.2026 | Optionsausübung | — | 29.611 | — | Form 4 |
| CIFR | Iwaschuk William | Co-President and CLO | 30.09.2026 | Optionsausübung | — | 33.967 | — | Form 4 |
| CIFR | Page Tyler | Chief Executive Officer | 30.09.2026 | Optionsausübung | — | 254.756 | — | Form 4 |
| CIFR | Page Tyler | Chief Executive Officer | 30.09.2026 | Optionsausübung | — | 105.285 | — | Form 4 |
| CIFR | Page Tyler | Chief Executive Officer | 30.09.2026 | Optionsausübung | — | 113.225 | — | Form 4 |
| CIFR | Kelly Patrick Arthur | Co-President and COO | 30.09.2026 | Optionsausübung | — | 76.427 | — | Form 4 |
| CIFR | Kelly Patrick Arthur | Co-President and COO | 30.09.2026 | Optionsausübung | — | 29.611 | — | Form 4 |
| CIFR | Kelly Patrick Arthur | Co-President and COO | 30.09.2026 | Optionsausübung | — | 33.967 | — | Form 4 |
| CINT | Gon Cesar Nivaldo | Chief Executive Officer | 30.09.2026 | Kauf | 3,10 | 2.849 | 8.832 | Form 4 |
| CINT | Guicardi Neto Bruno | Pres. of N. Am. /Europe Ops | 30.09.2026 | Kauf | 3,07 | 800 | 2.456 | Form 4 |
| CINT | Gon Cesar Nivaldo | Chief Executive Officer | 29.09.2026 | Kauf | 2,95 | 3.835 | 11.313 | Form 4 |
| CINT | Guicardi Neto Bruno | Pres. of N. Am. /Europe Ops | 29.09.2026 | Kauf | 2,94 | 2.025 | 5.954 | Form 4 |
| CIFR | V3 Holding Ltd | 10% Owner | 28.09.2026 | J | — | 1.805.000 | — | Form 4 |
| CINT | Gon Cesar Nivaldo | Chief Executive Officer | 28.09.2026 | Zuteilung | 2,89 | 8.412 | 24.311 | Form 4 |
| CIEN | Cumello Joseph | EVP & General Mgr. | 25.09.2026 | Verkauf | 358,52 | 1.586 | 568.605 | Form 4 |
| CINT | Gon Cesar Nivaldo | Chief Executive Officer | 25.09.2026 | Zuteilung | 3,02 | 404 | 1.220 | Form 4 |
| CINT | Guicardi Neto Bruno | Pres. of N. Am. and Europe Ops | 24.09.2026 | Kauf | 3,02 | 581 | 1.755 | Form 4 |
| CIEN | Claflin Bruce L. | Director | 24.09.2026 | Verkauf | 355,91 | 2.857 | 1.016.835 | Form 4 |
| CIEN | Nevens Thomas Michael | Director | 24.09.2026 | Schenkung | — | 2.797 | — | Form 4 |
| CIEN | Nevens Thomas Michael | Director | 23.09.2026 | Verkauf | 359,04 | 3.738 | 1.342.092 | Form 4 |
| CIVB | Parcher Charles A. | President | 23.09.2026 | Kauf | 26,75 | 85 | 2.274 | Form 4 |
| CIVB | Parcher Charles A. | President | 23.09.2026 | Kauf | 26,75 | 315 | 8.426 | Form 4 |
| CINT | Guicardi Neto Bruno | Pres. of N. Am. / Europe Ops | 23.09.2026 | Kauf | 3,08 | 1.206 | 3.714 | Form 4 |
| CINT | Guicardi Neto Bruno | Pres. of N. Am. / Europe Ops | 22.09.2026 | Kauf | 3,07 | 2.802 | 8.602 | Form 4 |
| CIRC | Franke Guus Paul Wilhelm | CEO | 21.09.2026 | Verkauf | 0,42 | 579.902 | 243.559 | Form 4 |
| CINT | Guicardi Neto Bruno | Pres. of N. Am. / Europe Ops | 21.09.2026 | Kauf | 3,17 | 1.518 | 4.812 | Form 4 |
| CIEN | Hoffman Grant | EVP & Chief Supply | 20.09.2026 | Steuer-Abgabe | 348,80 | 170 | 59.296 | Form 4 |
| CIEN | Graff Marc D. | EVP & Chief Financial Officer | 20.09.2026 | Steuer-Abgabe | 348,80 | 286 | 99.757 | Form 4 |
| CIEN | Gage Brodie | EVP & Chief Product & | 20.09.2026 | Steuer-Abgabe | 348,80 | 231 | 80.573 | Form 4 |
| CIEN | Gage Brodie | EVP & Chief Product & | 20.09.2026 | Steuer-Abgabe | 348,80 | 388 | 135.334 | Form 4 |
| CIEN | Gage Brodie | EVP & Chief Product & | 20.09.2026 | Steuer-Abgabe | 348,80 | 669 | 233.347 | Form 4 |
| CIEN | Gage Brodie | EVP & Chief Product & | 20.09.2026 | Steuer-Abgabe | 348,80 | 442 | 154.170 | Form 4 |
| CIEN | Gage Brodie | EVP & Chief Product & | 20.09.2026 | Steuer-Abgabe | 348,80 | 204 | 71.155 | Form 4 |
| CIEN | DiPerna Dino | EVP & Chief R&D Officer | 20.09.2026 | Steuer-Abgabe | 348,80 | 247 | 86.154 | Form 4 |
| CIEN | DiPerna Dino | EVP & Chief R&D Officer | 20.09.2026 | Steuer-Abgabe | 348,80 | 428 | 149.286 | Form 4 |
| CIEN | DiPerna Dino | EVP & Chief R&D Officer | 20.09.2026 | Steuer-Abgabe | 348,80 | 730 | 254.624 | Form 4 |
| CIEN | DiPerna Dino | EVP & Chief R&D Officer | 20.09.2026 | Steuer-Abgabe | 348,80 | 444 | 154.867 | Form 4 |
| CIEN | DiPerna Dino | EVP & Chief R&D Officer | 20.09.2026 | Steuer-Abgabe | 348,80 | 204 | 71.155 | Form 4 |
Kompakter Markt-Überblick — keine Anlageberatung. Quelle: Fundamentaldaten & SEC-Berichte (Geschäfts- und Quartalsberichte, 10-K/10-Q).