Mettler Toledo International's three largest insider shareholders as of April 22, 2026 are Robert F Spoerry (Chairman Of The Bd., 6.71K shares), Shawn Vadala (Chief Financial Officer, 5.29K shares), Wah-Hui Chu (Director, 4.29K shares).
| Holder | Position | Shares (Direct) | Shares (Indirect) | Report Date |
|---|---|---|---|---|
| Robert F Spoerry | Chairman Of The Bd. | 6,711 | 0 | 13 Nov, 2023 |
| Shawn Vadala | Chief Financial Officer | 5,288 | 0 | 11 Feb, 2026 |
| Wah-Hui Chu | - | 4,290 | 0 | 06 Mar, 2023 |
| Patrick Kaltenbach | President And Ceo | 3,670 | 0 | 13 Nov, 2025 |
| Christian Magloth | Head Of Human Resources | 734 | 0 | 26 Feb, 2025 |
| Roland D Diggelmann | - | 732 | 0 | 13 Nov, 2025 |
| Richard D Francis | - | 624 | 0 | 14 Nov, 2024 |
| Ann Ping Richard Wong | Head Of Asia Pacific | 542 | 0 | 13 Nov, 2025 |
| Susan Graham-Bryce | Chief Human Resources Officer | 446 | 0 | 13 Nov, 2025 |
| Elisha W Finney | - | 374 | 0 | 13 Nov, 2025 |
| Bigot Domitille Doat-Le | - | 295 | 0 | 13 Nov, 2025 |
| Ingrid Zhang | - | 207 | 0 | 13 Nov, 2025 |
| La Guerroniere Marc De | Head Of Eur Na Market Orgs | 187 | 0 | 26 Nov, 2025 |
| Wolfgang Wienand | - | 183 | 0 | 13 Nov, 2025 |
| Michael A Kelly | - | 183 | 0 | 13 Nov, 2025 |
| Gerry Keller | Head Of Process Analytics | 159 | 0 | 25 Nov, 2025 |
| Brian A Shepherd | - | 146 | 0 | 13 Nov, 2025 |
| Olivier A Filliol | President And Ceo | 71 | 0 | 03 Mar, 2023 |
| Pablo Perversi | - | 63 | 0 | 13 Nov, 2025 |
| Michael J Tokich | - | 50 | 0 | 19 Feb, 2026 |
* Please note that the shares above only reflect shares from the fund portfolio and the institutional portfolio. Shares from the personal portfolio are excluded from this Institutional Ownership Page. See these insiders' latest transactions here on Insider Page.
| Transaction Date | Insider Name | Security Class | Transaction Type | Shares Traded | Price | Shares Remaining | Ownership | Code |
|---|---|---|---|---|---|---|---|---|
| 17 Feb, 2026 | Michael J Tokich | Common Stock, par value $0.01 per share | A | 50 | $0.00 | 50 | D | A |
| 17 Feb, 2026 | Michael J Tokich | Stock Option (right to buy) | A | 130 | $0.00 | 130 | D | A |
| 10 Feb, 2026 | Shawn Vadala | Common Stock, par value $0.01 per share | A | 800 | $595.31 | 6,088 | D | M |
| 10 Feb, 2026 | Shawn Vadala | Common Stock, par value $0.01 per share | D | 800 | $1,410.12 | 5,288 | D | S |
| 10 Feb, 2026 | Shawn Vadala | Stock Option (right to buy) | D | 800 | $0.00 | 2,240 | D | M |
| 24 Nov, 2025 | Shawn Vadala | Common Stock, par value $0.01 per share | A | 1,025 | $671.60 | 6,313 | D | M |
| 25 Nov, 2025 | La Guerroniere Marc De | Common Stock, par value $0.01 per share | A | 3,580 | $720.81 | 3,767 | D | M |
| 24 Nov, 2025 | Shawn Vadala | Common Stock, par value $0.01 per share | D | 1,025 | $1,452.00 | 5,288 | D | S |
| 25 Nov, 2025 | La Guerroniere Marc De | Common Stock, par value $0.01 per share | A | 2,475 | $1,103.74 | 6,242 | D | M |
| 25 Nov, 2025 | Shawn Vadala | Common Stock, par value $0.01 per share | A | 1,000 | $595.31 | 6,288 | D | M |
| 25 Nov, 2025 | La Guerroniere Marc De | Common Stock, par value $0.01 per share | D | 3,580 | $1,480.00 | 2,662 | D | S |
| 25 Nov, 2025 | Shawn Vadala | Common Stock, par value $0.01 per share | D | 1,000 | $1,511.00 | 5,288 | D | S |
| 25 Nov, 2025 | La Guerroniere Marc De | Common Stock, par value $0.01 per share | D | 2,475 | $1,500.00 | 187 | D | S |
| 25 Nov, 2025 | La Guerroniere Marc De | Stock Option (right to buy) | D | 3,580 | $0.00 | 0 | D | M |
| 24 Nov, 2025 | Shawn Vadala | Stock Option (right to buy) | D | 1,025 | $0.00 | 0 | D | M |
| 25 Nov, 2025 | La Guerroniere Marc De | Stock Option (right to buy) | D | 2,475 | $0.00 | 0 | D | M |
| 25 Nov, 2025 | Shawn Vadala | Stock Option (right to buy) | D | 1,000 | $0.00 | 3,040 | D | M |
| 21 Nov, 2025 | Gerry Keller | Common Stock, par value $0.01 per share | A | 230 | $720.81 | 389 | D | M |
| 21 Nov, 2025 | Gerry Keller | Common Stock, par value $0.01 per share | A | 6 | $595.31 | 395 | D | M |
| 21 Nov, 2025 | Gerry Keller | Common Stock, par value $0.01 per share | D | 236 | $1,418.58 | 159 | D | S |