METTLER TOLEDO INTERNATIONAL INC/ (MTD) Insider Transactions
Over the last 12 months, 17 METTLER TOLEDO INTERNATIONAL INC/ (MTD) insiders filed 100 SEC Form 4 transactions — $0 in open-market purchases ( 0 distinct buyers) and $32.2M in open-market sales. 0% of all transactions were executed under a pre-scheduled Rule 10b5-1 trading plan.
- $0Open-market buys (1y)
- $32.2MOpen-market sells (1y)
- 17Distinct insiders
- 100Transactions filed
- 0%Under Rule 10b5-1 plan
- 2026-05-12Latest filing
Recent Form 4 Filings Most recent 50 of 100 (1-year window)
Each row is a single Form 4 filing event for MTD, sourced directly from SEC EDGAR. The Type column classifies the SEC transaction code into Buy / Sell / Grant / Exercise / Other; the 10b5-1 badge marks trades executed under a pre-scheduled SEC Rule 10b5-1 plan.
| Date | Insider | Title | Type | SEC Code | Value | Shares | Price |
|---|---|---|---|---|---|---|---|
| 2026-05-12 | Wong Ann Ping Richard | Head of Asia & Pacific | Grant | A | $0 | 103 | $0.00 |
| 2026-05-12 | Wong Ann Ping Richard | Head of Asia & Pacific | Grant | A | $0 | 255 | $0.00 |
| 2026-05-12 | Wittorf Oliver | Head of PI, Retail, and GSC | Grant | A | $0 | 87 | $0.00 |
| 2026-05-12 | Wittorf Oliver | Head of PI, Retail, and GSC | Grant | A | $0 | 215 | $0.00 |
| 2026-05-12 | Vadala Shawn | Chief Financial Officer | Grant | A | $0 | 291 | $0.00 |
| 2026-05-12 | Vadala Shawn | Chief Financial Officer | Grant | A | $0 | 720 | $0.00 |
| 2026-05-12 | Keller Gerry | Head of Process Analytics | Grant | A | $0 | 100 | $0.00 |
| 2026-05-12 | Keller Gerry | Head of Process Analytics | Grant | A | $0 | 250 | $0.00 |
| 2026-05-12 | Kaltenbach Patrick | President and CEO | Grant | A | $0 | 810 | $0.00 |
| 2026-05-12 | Kaltenbach Patrick | President and CEO | Grant | A | $0 | 2,005 | $0.00 |
| 2026-05-12 | Graham-Bryce Susan | Chief Human Resources Officer | Grant | A | $0 | 71 | $0.00 |
| 2026-05-12 | Graham-Bryce Susan | Chief Human Resources Officer | Grant | A | $0 | 175 | $0.00 |
| 2026-02-17 | TOKICH MICHAEL J | — | Grant | — | $0 | 50 | $0.00 |
| 2026-02-17 | TOKICH MICHAEL J | — | Grant | — | $0 | 130 | $0.00 |
| 2026-02-10 | Vadala Shawn | Chief Financial Officer | Grant | — | $476.2K | 800 | $595.31 |
| 2026-02-10 | Vadala Shawn | Chief Financial Officer | Grant | — | $0 | 800 | $0.00 |
| 2026-02-10 | Vadala Shawn | Chief Financial Officer | Sell | — | $1.1M | 800 | $1410.12 |
| 2025-11-25 | de la Guerroniere Marc | Head of Eur & NA Market Orgs | Grant | — | $2.6M | 3,580 | $720.81 |
| 2025-11-25 | de la Guerroniere Marc | Head of Eur & NA Market Orgs | Grant | — | $2.7M | 2,475 | $1103.74 |
| 2025-11-25 | de la Guerroniere Marc | Head of Eur & NA Market Orgs | Grant | — | $0 | 3,580 | $0.00 |
| 2025-11-25 | de la Guerroniere Marc | Head of Eur & NA Market Orgs | Grant | — | $0 | 2,475 | $0.00 |
| 2025-11-25 | Vadala Shawn | Chief Financial Officer | Grant | — | $595.3K | 1,000 | $595.31 |
| 2025-11-25 | Vadala Shawn | Chief Financial Officer | Grant | — | $0 | 1,000 | $0.00 |
| 2025-11-25 | de la Guerroniere Marc | Head of Eur & NA Market Orgs | Sell | — | $5.3M | 3,580 | $1480.00 |
| 2025-11-25 | de la Guerroniere Marc | Head of Eur & NA Market Orgs | Sell | — | $3.7M | 2,475 | $1500.00 |
| 2025-11-25 | Vadala Shawn | Chief Financial Officer | Sell | — | $1.5M | 1,000 | $1511.00 |
| 2025-11-24 | Vadala Shawn | Chief Financial Officer | Grant | — | $688.4K | 1,025 | $671.60 |
| 2025-11-24 | Vadala Shawn | Chief Financial Officer | Grant | — | $0 | 1,025 | $0.00 |
| 2025-11-24 | Vadala Shawn | Chief Financial Officer | Sell | — | $1.5M | 1,025 | $1452.00 |
| 2025-11-21 | Keller Gerry | Head of Process Analytics | Grant | — | $165.8K | 230 | $720.81 |
| 2025-11-21 | Keller Gerry | Head of Process Analytics | Grant | — | $3.6K | 6 | $595.31 |
| 2025-11-21 | Keller Gerry | Head of Process Analytics | Grant | — | $0 | 230 | $0.00 |
| 2025-11-21 | Keller Gerry | Head of Process Analytics | Grant | — | $0 | 6 | $0.00 |
| 2025-11-21 | Keller Gerry | Head of Process Analytics | Sell | — | $334.8K | 236 | $1418.58 |
| 2025-11-12 | Kaltenbach Patrick | President and CEO | Grant | — | $2.0M | 2,000 | $1024.55 |
| 2025-11-12 | Kaltenbach Patrick | President and CEO | Grant | — | $0 | 2,000 | $0.00 |
| 2025-11-12 | Kaltenbach Patrick | President and CEO | Sell | — | $851.5K | 583 | $1460.60 |
| 2025-11-12 | Kaltenbach Patrick | President and CEO | Sell | — | $73.1K | 50 | $1461.20 |
| 2025-11-12 | Kaltenbach Patrick | President and CEO | Sell | — | $646.3K | 442 | $1462.26 |
| 2025-11-12 | Kaltenbach Patrick | President and CEO | Sell | — | $1.4M | 925 | $1463.88 |
| 2025-11-11 | Kaltenbach Patrick | President and CEO | Grant | — | $0 | 576 | $0.00 |
| 2025-11-11 | Kaltenbach Patrick | President and CEO | Grant | — | $0 | 1,495 | $0.00 |
| 2025-11-11 | Wong Ann Ping Richard | Head of Asia & Pacific | Grant | — | $0 | 67 | $0.00 |
| 2025-11-11 | Wong Ann Ping Richard | Head of Asia & Pacific | Grant | — | $0 | 175 | $0.00 |
| 2025-11-11 | Graham-Bryce Susan | Chief Human Resources Officer | Grant | — | $0 | 46 | $0.00 |
| 2025-11-11 | Graham-Bryce Susan | Chief Human Resources Officer | Grant | — | $0 | 120 | $0.00 |
| 2025-11-11 | Keller Gerry | Head of Process Analytics | Grant | — | $0 | 65 | $0.00 |
| 2025-11-11 | Keller Gerry | Head of Process Analytics | Grant | — | $0 | 170 | $0.00 |
| 2025-11-11 | Vadala Shawn | Chief Financial Officer | Grant | — | $0 | 192 | $0.00 |
| 2025-11-11 | Vadala Shawn | Chief Financial Officer | Grant | — | $455.7K | 1,145 | $397.95 |
Showing the most recent 50 of 100 transactions. For the full 1-year history with sorting, filtering, and cross-ticker industry context, open the full insider transactions drilldown.
Methodology & FAQ
How We Track MTD Insider Transactions
Form 4 disclosures are sourced directly from SEC EDGAR and re-ingested on every pipeline cycle. A complete description of transaction-code handling, the open-market vs grant distinction, and the Rule 10b5-1 plan-reference heuristic is documented in the Methodology.
What is an SEC Form 4 filing for METTLER TOLEDO INTERNATIONAL INC/?
Form 4 is a transaction-level disclosure that corporate insiders — officers, directors, and beneficial owners of more than 10% of a registered class of equity securities — must file with the SEC within two business days of any change in their beneficial ownership of METTLER TOLEDO INTERNATIONAL INC/ (MTD) shares.
What is a Rule 10b5-1 trading plan?
Rule 10b5-1 is an SEC rule that lets insiders schedule trades in advance under a written plan, providing an affirmative defense against insider-trading allegations as long as the plan was adopted in good faith and not while in possession of material non-public information. Form 4 rows marked "10b5-1" on this page indicate the underlying trade was executed under such a plan; rows without the badge are discretionary or did not reference a plan in the Form 4 footnotes.
How is "insider buying" different from a stock grant or option exercise?
An insider buy (SEC transaction code P) is an open-market purchase of METTLER TOLEDO INTERNATIONAL INC/ (MTD) stock executed at the prevailing market price using the insider's personal capital. Stock grants (code A) and option exercises (code M) are compensation events, not directional trades; they are tracked separately and excluded from the "conviction" signal because they are not discretionary purchases.
How recent is the data?
Form 4 transactions are typically reported within two business days of execution. Pactolio re-ingests the EDGAR feed on a nightly cycle and reflects new filings on the next ingest run, typically within 24 hours of EDGAR acceptance. The table on this page covers the most recent 1-year window.