METTLER TOLEDO INTERNATIONAL INC/ — Insider Transactions
Form 4 filings by directors, officers, and 10%+ shareholders
SEC rules require corporate insiders — including directors, executive officers, and any shareholder owning more than 10% of a company's shares — to report changes in their ownership within two business days of a transaction. These disclosures are filed as Form 4. Open-market purchases (code P) are generally considered the most meaningful signal, as insiders are spending their own money.
| Insider | Title | Type | Shares | Price | Value | Owns After | Date |
|---|---|---|---|---|---|---|---|
| de la Guerroniere Marc | Head of Eur & NA Market Orgs | Option Exercise | 3,580 | $720.81 | $2,580,500 | 3,767 | Nov 25, 2025 |
| Vadala Shawn | Chief Financial Officer | Sale | 1,025 | $1,452.00 | $1,488,300 | 5,288 | Nov 24, 2025 |
| Keller Gerry | Head of Process Analytics | Option Exercise | 230 | $720.81 | $165,786 | 389 | Nov 21, 2025 |
| Kaltenbach Patrick | President and CEO | Award / Grant | 576 | — | — | 3,670 | Nov 12, 2025 |
| Wong Ann Ping Richard | Head of Asia & Pacific | Award / Grant | 67 | — | — | 542 | Nov 11, 2025 |
| Graham-Bryce Susan | Chief Human Resources Officer | Award / Grant | 46 | — | — | 446 | Nov 11, 2025 |
| Keller Gerry | Head of Process Analytics | Award / Grant | 65 | — | — | 159 | Nov 11, 2025 |
| Vadala Shawn | Chief Financial Officer | Option Exercise | 1,145 | $397.95 | $455,653 | 6,433 | Nov 11, 2025 |
| de la Guerroniere Marc | Head of Eur & NA Market Orgs | Sale | 6,880 | $1,450.00 | $9,976,000 | 187 | Nov 11, 2025 |
| Zhang Ingrid | — | Award / Grant | 63 | — | — | 207 | Nov 11, 2025 |
| Wienand Wolfgang | — | Award / Grant | 63 | — | — | 183 | Nov 11, 2025 |
| Shepherd Brian A | — | Award / Grant | 63 | — | — | 146 | Nov 11, 2025 |
| SALICE THOMAS P | — | Award / Grant | 91 | — | — | 374 | Nov 11, 2025 |
| Perversi Pablo | — | Award / Grant | 63 | — | — | 63 | Nov 11, 2025 |
| Kelly Michael A | — | Award / Grant | 63 | — | — | 183 | Nov 11, 2025 |
| Doat-Le Bigot Domitille | — | Award / Grant | 63 | — | — | 295 | Nov 11, 2025 |
| DIGGELMANN ROLAND D | — | Award / Grant | 157 | — | — | 732 | Nov 11, 2025 |
| FINNEY ELISHA W | — | Option Exercise | 474 | $595.31 | $282,177 | 785 | Nov 10, 2025 |
| Vadala Shawn | Chief Financial Officer | Award / Grant | 1 | — | — | 5,096 | Nov 7, 2025 |
| de la Guerroniere Marc | Head of Eur & NA Market Orgs | Award / Grant | 1 | — | — | 187 | Nov 7, 2025 |
| Kaltenbach Patrick | President and CEO | Award / Grant | 3 | — | — | 3,094 | Nov 7, 2025 |
| Vadala Shawn | Chief Financial Officer | Sale | 300 | $1,325.00 | $397,500 | 5,095 | Aug 19, 2025 |
| Keller Gerry | Head of Process Analytics | Sale | 165 | $1,308.64 | $215,926 | 94 | Aug 14, 2025 |
| SALICE THOMAS P | — | Option Exercise | 1,062 | $312.36 | $331,726 | 1,345 | Aug 13, 2025 |
| Vadala Shawn | Chief Financial Officer | Sale | 300 | $1,254.09 | $376,227 | 5,095 | Aug 8, 2025 |
| Kelly Michael A | — | Sale | 1,062 | $1,159.93 | $1,231,846 | 120 | May 28, 2025 |
| Keller Gerry | Head of Process Analytics | Award / Grant | 88 | — | — | 94 | May 8, 2025 |
| de la Guerroniere Marc | Head of Eur & NA Market Orgs | Award / Grant | 186 | — | — | 186 | May 8, 2025 |
| Wong Ann Ping Richard | Head of Asia & Pacific | Award / Grant | 90 | — | — | 475 | May 8, 2025 |
| Vadala Shawn | Chief Financial Officer | Award / Grant | 252 | — | — | 5,095 | May 8, 2025 |
| Graham-Bryce Susan | Chief Human Resources Officer | Award / Grant | 62 | — | — | 400 | May 8, 2025 |
| Kaltenbach Patrick | President and CEO | Award / Grant | 728 | — | — | 3,091 | May 8, 2025 |
| Magloth Christian | Head of Human Resources | Option Exercise | 790 | $397.95 | $314,381 | 1,524 | Feb 24, 2025 |
| de la Guerroniere Marc | Head of Eur & NA Market Orgs | Sale | 199 | $1,333.52 | $265,370 | — | Feb 11, 2025 |
| Keller Gerry | Head of Process Analytics | Sale | 564 | $1,351.41 | $762,195 | 6 | Feb 10, 2025 |
| Keller Gerry | Head of Process Analytics | Option Exercise | 140 | $720.81 | $100,913 | 146 | Dec 3, 2024 |
| Doat-Le Bigot Domitille | — | Award / Grant | 71 | — | — | 232 | Nov 12, 2024 |
| FINNEY ELISHA W | — | Award / Grant | 71 | — | — | 311 | Nov 12, 2024 |
| Francis Richard D | — | Award / Grant | 71 | — | — | 624 | Nov 12, 2024 |
| Shepherd Brian A | — | Award / Grant | 71 | — | — | 83 | Nov 12, 2024 |
| Wienand Wolfgang | — | Award / Grant | 71 | — | — | 120 | Nov 12, 2024 |
| Zhang Ingrid | — | Award / Grant | 71 | — | — | 144 | Nov 12, 2024 |
| SALICE THOMAS P | — | Award / Grant | 103 | — | — | 347 | Nov 12, 2024 |
| Kelly Michael A | — | Award / Grant | 71 | — | — | 120 | Nov 12, 2024 |
| DIGGELMANN ROLAND D | — | Award / Grant | 170 | — | — | 575 | Nov 12, 2024 |
| FINNEY ELISHA W | — | Sale | 76 | $1,311.75 | $99,693 | 240 | Nov 11, 2024 |
| Shepherd Brian A | — | Award / Grant | 12 | — | — | 12 | Aug 23, 2024 |
| Magloth Christian | Head of Human Resources | Option Exercise | 1,000 | $397.95 | $397,950 | 1,734 | Aug 15, 2024 |
| Vadala Shawn | Chief Financial Officer | Sale | 250 | $1,401.00 | $350,250 | 4,914 | Aug 7, 2024 |
| SALICE THOMAS P | — | Gift | 1,000 | — | — | 32,919 | May 22, 2024 |