METTLER TOLEDO INTERNATIONAL INC/ Insider Trading Activity
Every SEC Form 4 insider transaction reported for METTLER TOLEDO INTERNATIONAL INC/ (MTD), sourced directly from SEC EDGAR and updated as new filings are accepted.
By Trabud · Insider-trading data from SEC EDGAR
Latest filing:
Compiled automatically from SEC EDGAR Form 4 filings and refreshed daily. Figures count purchases (code P) and sales (code S) only — not grants, option exercises, or gifts. How this page is built. Not investment advice.
Quick Answer
Are MTD insiders buying or selling?
In the last 12 months, METTLER TOLEDO INTERNATIONAL INC/ insiders reported 0 open-market purchases ($0) and 13 sales ($35.9M) — net selling of $35.9M. Since February 2018, Trabud has recorded 253 Form 4 filings for MTD: 2 buys ($381.9K) and 251 sells ($877.0M).
Source: SEC EDGAR Form 4
What stands out
- No METTLER TOLEDO INTERNATIONAL INC/ insider made an open-market purchase in the last 12 months; the 13 reported open-market sales totaled $35.9M.
Key Statistics (February 2018 – Aug 31, 2026)
Total Form 4 filings
253
SEC EDGAR
Insider filers
21
Insider buys (2)
$381.9K
Insider sells (251)
$877.0M
Insider sentiment
Net sellingNet insider flow of $876.7M in net selling since February 2018, and $35.9M in net selling over the last 12 months.
Recent MTD insider transactions
| Date | Insider | Role | Type | Shares | Price | Value | Filing |
|---|---|---|---|---|---|---|---|
| Aug 31, 2026 | Patrick Kaltenbach | President and CEO | Sale | 942 | $1425.00 | $1.3M | SEC ↗ |
| Aug 7, 2026 | Thomas P Salice | Director | Sale | 417 | $1440.41 | $600.7K | SEC ↗ |
| Aug 5, 2026 | Thomas P Salice | Director | Sale | 415 | $1444.62 | $599.5K | SEC ↗ |
| Aug 5, 2026 | Gerry Keller | Head of Process Analytics | Sale | 240 | $1427.14 | $342.5K | SEC ↗ |
| Aug 5, 2026 | Shawn Vadala | Chief Financial Officer | Sale | 2.2K | $1432.00 | $3.2M | SEC ↗ |
| Feb 11, 2026 | Shawn Vadala | Chief Financial Officer | Sale | 800 | $1410.12 | $1.1M | SEC ↗ |
| Nov 26, 2025 | la Guerroniere Marc de | Head of Eur & NA Market Orgs | Sale | 6.1K | $1488.18 | $9.0M | SEC ↗ |
| Nov 26, 2025 | Shawn Vadala | Chief Financial Officer | Sale | 2.0K | $1481.14 | $3.0M | SEC ↗ |
| Nov 25, 2025 | Gerry Keller | Head of Process Analytics | Sale | 236 | $1418.58 | $334.8K | SEC ↗ |
| Nov 13, 2025 | Patrick Kaltenbach | President and CEO | Sale | 2.0K | $1462.50 | $2.9M | SEC ↗ |
| Nov 13, 2025 | Shawn Vadala | Chief Financial Officer | Sale | 1.9K | $1455.52 | $2.8M | SEC ↗ |
| Nov 13, 2025 | la Guerroniere Marc de | Head of Eur & NA Market Orgs | Sale | 6.9K | $1450.00 | $10.0M | SEC ↗ |
| Nov 13, 2025 | Elisha W Finney | Director | Sale | 474 | $1433.57 | $679.5K | SEC ↗ |
| Aug 21, 2025 | Shawn Vadala | Chief Financial Officer | Sale | 300 | $1325.00 | $397.5K | SEC ↗ |
| Aug 18, 2025 | Gerry Keller | Head of Process Analytics | Sale | 165 | $1308.64 | $215.9K | SEC ↗ |
| Aug 15, 2025 | Thomas P Salice | Director | Sale | 1.1K | $1300.90 | $1.4M | SEC ↗ |
| Aug 12, 2025 | Shawn Vadala | Chief Financial Officer | Sale | 300 | $1254.09 | $376.2K | SEC ↗ |
| May 30, 2025 | Michael A Kelly | Director | Sale | 1.1K | $1159.93 | $1.2M | SEC ↗ |
| Feb 26, 2025 | Christian Magloth | Head of Human Resources | Sale | 790 | $1313.69 | $1.0M | SEC ↗ |
| Feb 13, 2025 | la Guerroniere Marc de | Head of Eur & NA Market Orgs | Sale | 888 | $1331.89 | $1.2M | SEC ↗ |
| Feb 12, 2025 | Gerry Keller | Head of Process Analytics | Sale | 600 | $1351.34 | $810.8K | SEC ↗ |
| Dec 4, 2024 | Gerry Keller | Head of Process Analytics | Sale | 140 | $1254.09 | $175.6K | SEC ↗ |
| Nov 13, 2024 | Elisha W Finney | Director | Sale | 76 | $1311.75 | $99.7K | SEC ↗ |
| Aug 19, 2024 | Christian Magloth | Head of Human Resources | Sale | 1.0K | $1422.97 | $1.4M | SEC ↗ |
| Aug 9, 2024 | Shawn Vadala | Chief Financial Officer | Sale | 250 | $1401.00 | $350.3K | SEC ↗ |
Showing the 25 most recent of 253 Form 4 filings for METTLER TOLEDO INTERNATIONAL INC/.
Most active MTD insiders
- Olivier A Filliol35 filings
- Shawn Vadala32 filings
- Robert F Spoerry31 filings
- Wah-Hui Chu26 filings
- Christian Magloth24 filings
Ask anything about MTD insider activity
Use Trabud's AI agent to query METTLER TOLEDO INTERNATIONAL INC/'s Form 4 history in plain English — "Show me MTD CEO purchases this year" or compare it against any other ticker.
Open the AI agentMTD insider trading FAQ
Are METTLER TOLEDO INTERNATIONAL INC/ insiders buying or selling?
In the last 12 months, METTLER TOLEDO INTERNATIONAL INC/ insiders reported 0 open-market purchases ($0) and 13 sales ($35.9M) — net selling of $35.9M. Since February 2018, Trabud has recorded 253 Form 4 filings for MTD: 2 buys ($381.9K) and 251 sells ($877.0M). Over the full record that is net selling of $876.7M.
How many insiders trade MTD stock?
21 distinct insider filers — officers, directors, 10%+ owners, and investment groups filing jointly — have reported Form 4 transactions for METTLER TOLEDO INTERNATIONAL INC/. The most recent filing was accepted on Aug 31, 2026.
Where does Trabud get MTD insider trading data?
All MTD insider trading data comes directly from official SEC EDGAR Form 4 filings, which corporate insiders must submit within two business days of a transaction under Section 16(a) of the Securities Exchange Act of 1934.