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 |
|---|---|---|---|---|---|---|---|---|
| GTLB | Sijbrandij Sytse | Director | 10/19/2026 | Verkauf | 53.52 | 42,741 | 2,287,498 | Form 4 |
| GTLB | Sijbrandij Sytse | Director | 10/19/2026 | Verkauf | 53.13 | 73,459 | 3,902,877 | Form 4 |
| GTE | Evans Jim | EVP, Corporate Services | 10/16/2026 | Zuteilung | 10.69 | 124 | 1,326 | Form 4 |
| GTE | Guidry Gary | President and CEO | 10/16/2026 | Zuteilung | 10.69 | 386 | 4,126 | Form 4 |
| GTE | Abraham Phillip D | EVP, Legal and Land | 10/16/2026 | Zuteilung | 10.69 | 221 | 2,362 | Form 4 |
| GTE | Morin Sebastien | Chief Operating Officer | 10/16/2026 | Zuteilung | 10.69 | 276 | 2,950 | Form 4 |
| GTM | O'Brien Michael Graham | CFO | 10/09/2026 | Verkauf | 4.00 | 5,000 | 20,005 | Form 4 |
| GTM | Roth James M | Chief Revenue Officer | 10/02/2026 | Verkauf | 3.70 | 20,773 | 76,866 | Form 4 |
| GTM | McGrane Ashley | General Counsel and Corp Sec | 10/02/2026 | Verkauf | 3.75 | 2,461 | 9,239 | Form 4 |
| GTM | Roth James M | Chief Revenue Officer | 10/01/2026 | Steuer-Abgabe | 3.79 | 70,640 | 267,726 | Form 4 |
| GTM | Roth James M | Chief Revenue Officer | 10/01/2026 | Optionsausübung | — | 80,938 | — | Form 4 |
| GTM | Roth James M | Chief Revenue Officer | 10/01/2026 | Optionsausübung | — | 18,522 | — | Form 4 |
| GTM | Roth James M | Chief Revenue Officer | 10/01/2026 | Optionsausübung | — | 22,058 | — | Form 4 |
| GTM | Roth James M | Chief Revenue Officer | 10/01/2026 | Optionsausübung | — | 30,639 | — | Form 4 |
| GTM | Roth James M | Chief Revenue Officer | 10/01/2026 | Optionsausübung | — | 4,464 | — | Form 4 |
| GTM | McGrane Ashley | General Counsel and Corp Sec | 10/01/2026 | Steuer-Abgabe | 3.79 | 27,913 | 105,790 | Form 4 |
| GTM | McGrane Ashley | General Counsel and Corp Sec | 10/01/2026 | Optionsausübung | — | 49,219 | — | Form 4 |
| GTM | McGrane Ashley | General Counsel and Corp Sec | 10/01/2026 | Optionsausübung | — | 8,375 | — | Form 4 |
| GTM | McGrane Ashley | General Counsel and Corp Sec | 10/01/2026 | Optionsausübung | — | 4,468 | — | Form 4 |
| GTM | McGrane Ashley | General Counsel and Corp Sec | 10/01/2026 | Optionsausübung | — | 552 | — | Form 4 |
| GTM | McGrane Ashley | General Counsel and Corp Sec | 10/01/2026 | Optionsausübung | — | 611 | — | Form 4 |
| GTM | McGrane Ashley | General Counsel and Corp Sec | 10/01/2026 | Optionsausübung | — | 781 | — | Form 4 |
| GTM | O'Brien Michael Graham | CFO | 10/01/2026 | Steuer-Abgabe | 3.79 | 32,783 | 124,248 | Form 4 |
| GTM | O'Brien Michael Graham | CFO | 10/01/2026 | Optionsausübung | — | 49,219 | — | Form 4 |
| GTM | O'Brien Michael Graham | CFO | 10/01/2026 | Optionsausübung | — | 7,119 | — | Form 4 |
| GTM | O'Brien Michael Graham | CFO | 10/01/2026 | Optionsausübung | — | 7,813 | — | Form 4 |
| GTM | O'Brien Michael Graham | CFO | 10/01/2026 | Optionsausübung | — | 765 | — | Form 4 |
| GTM | O'Brien Michael Graham | CFO | 10/01/2026 | Optionsausübung | — | 223 | — | Form 4 |
| GTM | O'Brien Michael Graham | CFO | 10/01/2026 | Optionsausübung | — | 1,555 | — | Form 4 |
| GTM | HSKB Funds II, LLC | 10% Owner | 10/01/2026 | J | — | 7,250 | — | Form 4 |
| GTM | Schuck Henry | Chief Executive Officer | 10/01/2026 | Steuer-Abgabe | 3.79 | 4,598 | 17,426 | Form 4 |
| GTM | Schuck Henry | Chief Executive Officer | 10/01/2026 | Optionsausübung | — | 13,787 | — | Form 4 |
| GTX | Camuti Paul A | Director | 10/01/2026 | Zuteilung | — | 655 | — | Form 4 |
| GTX | Drees Joachim | Director | 10/01/2026 | Zuteilung | — | 1,310 | — | Form 4 |
| GTX | Ninivaggi Daniel A | Director | 10/01/2026 | Zuteilung | — | 1,333 | — | Form 4 |
| GTE | Abraham Phillip D | EVP, Legal and Land | 10/01/2026 | Zuteilung | 9.67 | 242 | 2,340 | Form 4 |
| GTE | Morin Sebastien | Chief Operating Officer | 10/01/2026 | Zuteilung | 9.67 | 302 | 2,920 | Form 4 |
| GTE | Guidry Gary | President and CEO | 10/01/2026 | Zuteilung | 9.67 | 423 | 4,090 | Form 4 |
| GTE | Evans Jim | EVP, Corporate Services | 10/01/2026 | Zuteilung | 9.67 | 136 | 1,315 | Form 4 |
| GTLB | Staples William | Chief Executive Officer | 09/30/2026 | Kauf | 46.62 | 2,677 | 124,802 | Form 4 |
| GTLB | Padisetty Sivaprasad | Chief Technology Officer | 09/28/2026 | Verkauf | 46.32 | 5,920 | 274,214 | Form 4 |
| GTLB | Padisetty Sivaprasad | Chief Technology Officer | 09/28/2026 | Verkauf | 46.05 | 33,095 | 1,524,025 | Form 4 |
| GTLB | Padisetty Sivaprasad | Chief Technology Officer | 09/28/2026 | Verkauf | 44.83 | 12,900 | 578,307 | Form 4 |
| GTLB | Sijbrandij Sytse | Director | 09/28/2026 | Verkauf | 46.31 | 43,545 | 2,016,569 | Form 4 |
| GTLB | Sijbrandij Sytse | Director | 09/28/2026 | Verkauf | 46.08 | 295,460 | 13,614,797 | Form 4 |
| GTLB | Sijbrandij Sytse | Director | 09/28/2026 | Verkauf | 44.83 | 90,995 | 4,079,306 | Form 4 |
| GTLB | Sijbrandij Sytse | Director | 09/25/2026 | Verkauf | 48.08 | 424,369 | 20,403,662 | Form 4 |
| GTLB | Sijbrandij Sytse | Director | 09/25/2026 | Verkauf | 47.25 | 281,121 | 13,282,967 | Form 4 |
| GTLB | Sijbrandij Sytse | Director | 09/24/2026 | Verkauf | 49.12 | 138,626 | 6,809,309 | Form 4 |
| GTLB | Sijbrandij Sytse | Director | 09/24/2026 | Verkauf | 48.55 | 842,084 | 40,883,178 | Form 4 |
| GTE | Wade Brooke N. | Director | 09/24/2026 | Optionsausübung | 7.60 | 1,382 | 10,503 | Form 4 |
| GTE | Evans Jim | EVP, Corporate Services | 09/17/2026 | Zuteilung | 10.59 | 127 | 1,345 | Form 4 |
| GTE | Guidry Gary | President and CEO | 09/17/2026 | Zuteilung | 10.59 | 394 | 4,172 | Form 4 |
| GTE | Morin Sebastien | Chief Operating Officer | 09/17/2026 | Zuteilung | 10.59 | 281 | 2,976 | Form 4 |
| GTE | Abraham Phillip D | EVP, Legal and Land | 09/17/2026 | Zuteilung | 10.59 | 225 | 2,383 | Form 4 |
| GTLB | Padisetty Sivaprasad | Chief Technology Officer | 09/16/2026 | Steuer-Abgabe | 48.77 | 30,888 | 1,506,408 | Form 4 |
| GTLB | Ross Jessica P | Chief Financial Officer | 09/16/2026 | Steuer-Abgabe | 48.77 | 32,628 | 1,591,268 | Form 4 |
| GTLB | Steward Ian | Chief Revenue Officer | 09/16/2026 | Steuer-Abgabe | 48.77 | 12,613 | 615,136 | Form 4 |
| GTLB | Mundy Simon | Chief Accounting Officer | 09/16/2026 | Steuer-Abgabe | 48.77 | 4,656 | 227,073 | Form 4 |
| GTLB | Staples William | Chief Executive Officer | 09/15/2026 | Steuer-Abgabe | 49.25 | 26,425 | 1,301,431 | Form 4 |
A compact market overview — not investment advice. Source: fundamental data & SEC filings (annual and quarterly reports, 10-K/10-Q).