Mettler Toledo International Inc
MTD- Exchange
- NYSE
- Industry
- Laboratory Analytical Instruments
- SEC CIK
- 0001037646
In the last 90 days, Mettler Toledo International Inc insiders filed 0 open-market purchases and 5 sales; 808 institutions reported holding it in 13F filings for Q2 2026, worth $26.2B in total; Weitz Investment Management is the only superinvestor holding it.
Open-market trades, last 90 days
Open-market purchases (P) and sales (S) by Mettler Toledo International Inc insiders, counted by Form 4 filing. Trades with a flagged price and duplicate filings are left out.
- Open-market buys
- 0 filings
- Open-market sells
- 5 filings
- 4 insiders, $6.09M in total
- Insiders trading
- 4
- Net value
- −$6.09M
- Purchases minus sales
Insider roster
Directors, officers and 10% owners who have filed a Form 4 for Mettler Toledo International Inc, current and former, most recent filer first. Last reported holding is the position after the last non-derivative trade in their latest filing.
| Name | Title | Last reported holding | Last filing | Filings, past year |
|---|---|---|---|---|
| Shuman-Fabbri Natalia | Director | 16 | Sep 1, 2026 | 1 |
| Kaltenbach Patrick | President and CEO | 4,480 | Aug 31, 2026 | 4 |
| Salice Thomas P | Director | 292 | Aug 7, 2026 | 3 |
| Keller Gerry | Head of Process Analytics | 259 | Aug 5, 2026 | 4 |
| Vadala Shawn | Chief Financial Officer | 5,579 | Aug 5, 2026 | 6 |
| Wong Ann Ping Richard | Head of Asia & Pacific | 645 | May 14, 2026 | 2 |
| Graham-Bryce Susan | Chief Human Resources Officer | 517 | May 14, 2026 | 2 |
| Wittorf Oliver | Head of PI, Retail, and GSC | 495 | May 14, 2026 | 1 |
| Tokich Michael J | Director | 50 | Feb 19, 2026 | 1 |
| de la Guerroniere Marc | Head of Eur & NA Market Orgs | 187 | Nov 26, 2025 | 3 |
| Finney Elisha W | Director | 374 | Nov 13, 2025 | 1 |
| Kelly Michael A | Director | 183 | Nov 13, 2025 | 1 |
| Shepherd Brian A | Director | 146 | Nov 13, 2025 | 1 |
| Diggelmann Roland D | Director | 732 | Nov 13, 2025 | 1 |
| Doat-Le Bigot Domitille | Director | 295 | Nov 13, 2025 | 1 |
| Zhang Ingrid | Director | 207 | Nov 13, 2025 | 1 |
| Wienand Wolfgang | Director | 183 | Nov 13, 2025 | 1 |
| Perversi Pablo | Director | 63 | Nov 13, 2025 | 1 |
| Magloth Christian | Head of Human Resources | 734 | Feb 26, 2025 | 0 |
| Francis Richard D | Director | 624 | Nov 14, 2024 | 0 |
| Spoerry Robert F | Director | 6,711 | Nov 13, 2023 | 0 |
| Chu Wah-Hui | Director | 4,290 | Mar 6, 2023 | 0 |
| Filliol Oliver A | Director | 71 | Mar 3, 2023 | 0 |
| Aggersbjerg Peter | Head of Divisions | 0 | Feb 15, 2023 | 0 |
Insider trades
Each row adds up one type of transaction in one Form 4 filing. Only open-market purchases (P) and sales (S) are shown by default; use the filters to see grants, option exercises and other codes.
| Filed (ET) | Trade date | Filing delay | Insider | Transaction | Shares | Avg price | Value | Holding change | Flags |
|---|---|---|---|---|---|---|---|---|---|
| Aug 21, 2025 (view filing) | Aug 19 | 2 days | Vadala ShawnChief Financial Officer | SSaleCommon Stock, par value $0.01 per share | −300 | $1,325.00 | −$397.5K | −5.6%5.09K after | |
| Nov 13, 2025 (view filing) | Nov 10 | 3 days | Finney Elisha WDirector | SSaleCommon Stock, par value $0.01 per share | −474 | $1,433.57 | −$679.5K | −60.4%311 after | |
| Nov 13, 2025 (view filing) | Nov 11 | 2 days | de la Guerroniere MarcHead of Eur & NA Market Orgs | SSaleCommon Stock, par value $0.01 per share | −6.88K | $1,450.00 | −$9.98M | −97.4%187 after | |
| Nov 13, 2025 (view filing) | Nov 11 | 2 days | Vadala ShawnChief Financial Officer | SSaleCommon Stock, par value $0.01 per share | −1.90K | $1,455.52 | −$2.76M | −26.4%5.29K after | 2 lots |
| Nov 13, 2025 (view filing) | Nov 12 | 1 day | Kaltenbach PatrickPresident and CEO | SSaleCommon Stock, par value $0.01 per share | −2.00K | $1,462.50 | −$2.92M | −35.3%3.67K after | 4 lots |
| Nov 25, 2025 (view filing) | Nov 21 | 4 days | Keller GerryHead of Process Analytics | SSaleCommon Stock, par value $0.01 per share | −236 | $1,418.58 | −$334.8K | −59.7%159 after | |
| Nov 26, 2025 (view filing) | Nov 24-25 | 2 days | Vadala ShawnChief Financial Officer | SSaleCommon Stock, par value $0.01 per share | −2.02K | $1,481.14 | −$3.00M | −27.7%5.29K after | 2 lots |
| Nov 26, 2025 (view filing) | Nov 25 | 1 day | de la Guerroniere MarcHead of Eur & NA Market Orgs | SSaleCommon Stock, par value $0.01 per share | −6.05K | $1,488.18 | −$9.01M | −97.0%187 after | 2 lots |
| Feb 11, 2026 (view filing) | Feb 10 | 1 day | Vadala ShawnChief Financial Officer | SSaleCommon Stock, par value $0.01 per share | −800 | $1,410.12 | −$1.13M | −13.1%5.29K after | |
| Aug 5, 2026 (view filing)9:34 AM ET | Aug 3 | 2 days | Vadala ShawnChief Financial Officer | SSaleCommon Stock, par value $0.01 per share | −2.24K | $1,432.00 | −$3.21M | −28.6%5.58K after | |
| Aug 5, 2026 (view filing)9:37 AM ET | Aug 3 | 2 days | Keller GerryHead of Process Analytics | SSaleCommon Stock, par value $0.01 per share | −240 | $1,427.14 | −$342.5K | −48.1%259 after | |
| Aug 5, 2026 (view filing)1:18 PM ET | Aug 3 | 2 days | Salice Thomas PDirector | SSaleCommon Stock, par value $0.01 per share | −415 | $1,444.62 | −$599.5K | −58.7%292 after | |
| Aug 7, 2026 (view filing)10:17 AM ET | Aug 5 | 2 days | Salice Thomas PDirector | SSaleCommon Stock, par value $0.01 per share | −417 | $1,440.41 | −$600.7K | −58.8%292 after | |
| Aug 31, 2026 (view filing)9:01 AM ET | Aug 27 | 4 days | Kaltenbach PatrickPresident and CEO | SSaleCommon Stock, par value $0.01 per share | −942 | $1,425.00 | −$1.34M | −17.4%4.48K after |