NYSE:MTD

Mettler-toledo International Stock Insider Trading

Healthcare > Medical - Diagnostics & Research

Buy MTD

*Your capital is at risk

$1,169.32

-0.680 (-0.0581%)

At Close: Jun 03, 2026

Mettler-Toledo International Stock Insider Power

Based on the 100 latest insides trades, we have calculated the insider power to be negative at -71.26. In total, the insiders bought 56.55K and sold 20.97K MTD shares in the last 100 trades. The insider score can be negative despite buy/sell ratio being positive. The score focuses on the quality of the trades.

Insider Power (Last 100 transactions)	-71.26
● Buy	56.55K shares
● Sell	20.97K shares
84% Buy Activity Negligible or No Correlation
Buy Signal Low Confidence May 12, 2026 Analysis Breakdown: Signal is highly questionable due to a strongly contradictory negative Insider Power Score of -71.26. Confidence increased due to high data reliability score of 100. Supported by overwhelming buy-side pressure (84% buys).

Historical Insider Trades

Date	Type	Person	Role	Amount
Nov 11, 2025 Buy	Stock Option (right to buy) A-Award	Salice Thomas P Director	Director	162 Value: $234.1K
Nov 11, 2025 Buy	Stock Option (right to buy) A-Award	Wienand Wolfgang Director	Director	162 Value: $234.1K
Nov 11, 2025 Buy	Common Stock, par value $0.01 per share A-Award	Wienand Wolfgang Director	Director	63 Value: $91.0K
Nov 11, 2025 Buy	Stock Option (right to buy) A-Award	Zhang Ingrid Director	Director	162 Value: $234.1K
Nov 11, 2025 Buy	Stock Option (right to buy) M-Exempt	De La Guerroniere Marc Head Of Eur & Na Market Orgs	Officer	3 585 Value: $2.13M
Nov 11, 2025 Sell	Common Stock, par value $0.01 per share S-Sale	De La Guerroniere Marc Head Of Eur & Na Market Orgs	Officer	6 880 Value: $9.98M
Nov 11, 2025 Buy	Stock Option (right to buy) A-Award	Vadala Shawn Chief Financial Officer	C-Suite Officer	500 Value: $722.5K
Nov 11, 2025 Buy	Stock Option (right to buy) M-Exempt	Vadala Shawn Chief Financial Officer	C-Suite Officer	750 Value: $503.7K
Nov 11, 2025 Buy	Common Stock, par value $0.01 per share A-Award	Vadala Shawn Chief Financial Officer	C-Suite Officer	192 Value: $277.5K
Nov 11, 2025 Sell	Common Stock, par value $0.01 per share S-Sale	Vadala Shawn Chief Financial Officer	C-Suite Officer	40 Value: $58.3K
Nov 11, 2025 Buy	Common Stock, par value $0.01 per share A-Award	Keller Gerry Head Of Process Analytics	Officer	65 Value: $93.9K
Nov 11, 2025 Buy	Stock Option (right to buy) A-Award	Keller Gerry Head Of Process Analytics	Officer	170 Value: $245.7K
Nov 11, 2025 Buy	Stock Option (right to buy) A-Award	Graham-bryce Susan Chief Human Resources Officer	Officer	120 Value: $173.4K
Nov 11, 2025 Buy	Common Stock, par value $0.01 per share A-Award	Kaltenbach Patrick President And CEO	CEO / President	576 Value: $832.4K
Nov 11, 2025 Buy	Stock Option (right to buy) A-Award	Kaltenbach Patrick President And CEO	CEO / President	1 495 Value: $2.16M
Nov 11, 2025 Buy	Common Stock, par value $0.01 per share A-Award	Wong Ann Ping Richard Head Of Asia & Pacific	Officer	67 Value: $96.8K
Nov 11, 2025 Buy	Stock Option (right to buy) A-Award	Wong Ann Ping Richard Head Of Asia & Pacific	Officer	175 Value: $252.9K
Nov 11, 2025 Buy	Common Stock, par value $0.01 per share A-Award	Graham-bryce Susan Chief Human Resources Officer	Officer	46 Value: $66.5K
Nov 11, 2025 Buy	Common Stock, par value $0.01 per share M-Exempt	Vadala Shawn Chief Financial Officer	C-Suite Officer	750 Value: $503.7K
Nov 11, 2025 Buy	Common Stock, par value $0.01 per share M-Exempt	Vadala Shawn Chief Financial Officer	C-Suite Officer	1 145 Value: $455.7K
Nov 11, 2025 Sell	Common Stock, par value $0.01 per share S-Sale	Vadala Shawn Chief Financial Officer	C-Suite Officer	1 855 Value: $2.70M
Nov 11, 2025 Buy	Stock Option (right to buy) M-Exempt	Vadala Shawn Chief Financial Officer	C-Suite Officer	1 145 Value: $455.7K
Nov 11, 2025 Buy	Common Stock, par value $0.01 per share M-Exempt	De La Guerroniere Marc Head Of Eur & Na Market Orgs	Officer	3 585 Value: $2.13M
Nov 11, 2025 Buy	Common Stock, par value $0.01 per share M-Exempt	De La Guerroniere Marc Head Of Eur & Na Market Orgs	Officer	3 295 Value: $2.21M
Nov 11, 2025 Buy	Stock Option (right to buy) A-Award	De La Guerroniere Marc Head Of Eur & Na Market Orgs	Officer	370 Value: $534.7K

About Insider Power

Insider Power is a proprietary algorithm developed by StockInvest.us to evaluate the significance of insider transactions. The calculation considers the size, type, and timing of transactions, as well as the insider’s role within the company.

It is important to note that, in general, there is little to no correlation between insider transactions and short-term stock price movements. In one of our studies, only 0.22%^* of stocks with insider activity showed a measurable correlation — and even then, it was unclear whether the effect was caused by insider actions or simply by the stock’s broader trend.

While our algorithms are designed to highlight potentially meaningful signals, these cannot be regarded as statistically significant on their own. Insider trading activity should therefore be seen as informative rather than as direct trading guidance. The Insider Power metric was created to present this information in a clearer and more accessible way, helping investors better understand the possible context of insider activity.

* October 6th, 2025 - Tested on 5562 stocks

ABOUT METTLER-TOLEDO INTERNATIONAL INC

Mettler-Toledo International Inc. engages in the manufacture and supply of precision instruments and services worldwide. It operates in five segments: U.S. Operations, Swiss Operations, Western European Operations, Chinese Operations, and Other. The company's laboratory instruments include laboratory balances, liquid pipetting solutions, automated laboratory reactors, titrators, pH meters, process analytics sensors and analyzer technologies, phys...

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