Mettler Toledo (MTD) — insider trading
Health Care · NYSE
Mettler Toledo (MTD) has 45 reported SEC Form 4 insider transactions in our data, including 10 open-market sales among the most recent 45 (latest 2026-08-28).
Recent Form 4 transactions
| Date | Insider | Role | Type | Shares | Price | Value | Filing |
|---|---|---|---|---|---|---|---|
| 2026-08-28 | SHUMAN-FABBRI NATALIA | Director | Grant / award / vesting | 16 | — | $0 | Form 4 |
| 2026-08-27 | Kaltenbach Patrick | Officer (President and CEO) | Option exercise / conversion (derivative) | 942 | — | $0 | Form 4 |
| 2026-08-27 | Kaltenbach Patrick | Officer (President and CEO) | Open-market sale | 942 | $1,425.00 | $1.34M | Form 4 |
| 2026-08-27 | Kaltenbach Patrick | Officer (President and CEO) | Option exercise / conversion | 942 | $1,024.55 | $965.1K | Form 4 |
| 2026-08-05 | SALICE THOMAS P | Director | Option exercise / conversion (derivative) | 417 | — | $0 | Form 4 |
| 2026-08-05 | SALICE THOMAS P | Director | Open-market sale | 417 | $1,440.41 | $600.7K | Form 4 |
| 2026-08-05 | SALICE THOMAS P | Director | Option exercise / conversion | 417 | $397.95 | $165.9K | Form 4 |
| 2026-08-03 | Vadala Shawn | Officer (Chief Financial Officer) | Option exercise / conversion (derivative) | 2,240 | — | $0 | Form 4 |
| 2026-08-03 | Vadala Shawn | Officer (Chief Financial Officer) | Open-market sale | 2,240 | $1,432.00 | $3.21M | Form 4 |
| 2026-08-03 | Vadala Shawn | Officer (Chief Financial Officer) | Option exercise / conversion | 2,240 | $595.31 | $1.33M | Form 4 |
| 2026-08-03 | Keller Gerry | Officer (Head of Process Analytics) | Option exercise / conversion (derivative) | 240 | — | $0 | Form 4 |
| 2026-08-03 | Keller Gerry | Officer (Head of Process Analytics) | Open-market sale | 240 | $1,427.14 | $342.5K | Form 4 |
| 2026-08-03 | Keller Gerry | Officer (Head of Process Analytics) | Option exercise / conversion | 240 | $720.81 | $173.0K | Form 4 |
| 2026-08-03 | SALICE THOMAS P | Director | Option exercise / conversion (derivative) | 415 | — | $0 | Form 4 |
| 2026-08-03 | SALICE THOMAS P | Director | Open-market sale | 415 | $1,444.62 | $599.5K | Form 4 |
| 2026-08-03 | SALICE THOMAS P | Director | Option exercise / conversion | 415 | $397.95 | $165.1K | Form 4 |
| 2026-05-12 | Graham-Bryce Susan | Officer (Chief Human Resources Officer) | Grant / award / vesting (derivative) | 175 | — | $0 | Form 4 |
| 2026-05-12 | Graham-Bryce Susan | Officer (Chief Human Resources Officer) | Grant / award / vesting | 71 | — | $0 | Form 4 |
| 2026-05-12 | Kaltenbach Patrick | Officer (President and CEO) | Grant / award / vesting (derivative) | 2,005 | — | $0 | Form 4 |
| 2026-05-12 | Kaltenbach Patrick | Officer (President and CEO) | Grant / award / vesting | 810 | — | $0 | Form 4 |
| 2026-05-12 | Keller Gerry | Officer (Head of Process Analytics) | Grant / award / vesting (derivative) | 250 | — | $0 | Form 4 |
| 2026-05-12 | Keller Gerry | Officer (Head of Process Analytics) | Grant / award / vesting | 100 | — | $0 | Form 4 |
| 2026-05-12 | Vadala Shawn | Officer (Chief Financial Officer) | Grant / award / vesting (derivative) | 720 | — | $0 | Form 4 |
| 2026-05-12 | Vadala Shawn | Officer (Chief Financial Officer) | Grant / award / vesting | 291 | — | $0 | Form 4 |
| 2026-05-12 | Wittorf Oliver | Officer (Head of PI, Retail, and GSC) | Grant / award / vesting (derivative) | 215 | — | $0 | Form 4 |
| 2026-05-12 | Wittorf Oliver | Officer (Head of PI, Retail, and GSC) | Grant / award / vesting | 87 | — | $0 | Form 4 |
| 2026-05-12 | Wong Ann Ping Richard | Officer (Head of Asia & Pacific) | Grant / award / vesting (derivative) | 255 | — | $0 | Form 4 |
| 2026-05-12 | Wong Ann Ping Richard | Officer (Head of Asia & Pacific) | Grant / award / vesting | 103 | — | $0 | Form 4 |
| 2026-02-17 | TOKICH MICHAEL J | Director | Grant / award / vesting (derivative) | 130 | — | $0 | Form 4 |
| 2026-02-17 | TOKICH MICHAEL J | Director | Grant / award / vesting | 50 | — | $0 | Form 4 |
| 2026-02-10 | Vadala Shawn | Officer (Chief Financial Officer) | Option exercise / conversion (derivative) | 800 | — | $0 | Form 4 |
| 2026-02-10 | Vadala Shawn | Officer (Chief Financial Officer) | Open-market sale | 800 | $1,410.12 | $1.13M | Form 4 |
| 2026-02-10 | Vadala Shawn | Officer (Chief Financial Officer) | Option exercise / conversion | 800 | $595.31 | $476.2K | Form 4 |
| 2025-11-25 | Vadala Shawn | Officer (Chief Financial Officer) | Option exercise / conversion (derivative) | 1,000 | — | $0 | Form 4 |
| 2025-11-25 | Vadala Shawn | Officer (Chief Financial Officer) | Open-market sale | 1,000 | $1,511.00 | $1.51M | Form 4 |
| 2025-11-25 | Vadala Shawn | Officer (Chief Financial Officer) | Option exercise / conversion | 1,000 | $595.31 | $595.3K | Form 4 |
| 2025-11-25 | de la Guerroniere Marc | Officer (Head of Eur & NA Market Orgs) | Option exercise / conversion (derivative) | 2,475 | — | $0 | Form 4 |
| 2025-11-25 | de la Guerroniere Marc | Officer (Head of Eur & NA Market Orgs) | Option exercise / conversion (derivative) | 3,580 | — | $0 | Form 4 |
| 2025-11-25 | de la Guerroniere Marc | Officer (Head of Eur & NA Market Orgs) | Open-market sale | 2,475 | $1,500.00 | $3.71M | Form 4 |
| 2025-11-25 | de la Guerroniere Marc | Officer (Head of Eur & NA Market Orgs) | Open-market sale | 3,580 | $1,480.00 | $5.30M | Form 4 |
| 2025-11-25 | de la Guerroniere Marc | Officer (Head of Eur & NA Market Orgs) | Option exercise / conversion | 2,475 | $1,103.74 | $2.73M | Form 4 |
| 2025-11-25 | de la Guerroniere Marc | Officer (Head of Eur & NA Market Orgs) | Option exercise / conversion | 3,580 | $720.81 | $2.58M | Form 4 |
| 2025-11-24 | Vadala Shawn | Officer (Chief Financial Officer) | Option exercise / conversion (derivative) | 1,025 | — | $0 | Form 4 |
| 2025-11-24 | Vadala Shawn | Officer (Chief Financial Officer) | Open-market sale | 1,025 | $1,452.00 | $1.49M | Form 4 |
| 2025-11-24 | Vadala Shawn | Officer (Chief Financial Officer) | Option exercise / conversion | 1,025 | $671.60 | $688.4K | Form 4 |
Ask the chat about MTD's insider activity →
Transaction types are the SEC Form 4 codes: open-market purchases (P) and sales (S) are the only rows that reflect open-market conviction. Awards/vesting (A), option exercises (M/X/C), shares withheld for taxes (F) and gifts (G) are compensation or mechanical, not buying or selling on the open market. Sales may be planned and non-discretionary (e.g. a Rule 10b5-1 plan); open-market buying is not a recommendation to buy. Informational only — not financial advice.
Source: SEC EDGAR Form 3/4/5. See the full company profile: Mettler Toledo (MTD).
Last updated 2026-08-28 (most recent filing date).
Informational only — NOT financial advice. Insider filings are sourced from SEC EDGAR and shown with their reported dates.