Mettler-Toledo International Inc. Insider Trading

MTD

Last 12 months

Insiders sold $35.9M and bought nothing on the open market.

None of the selling was scheduled in advance under a 10b5-1 plan. Head of Eur & NA Market Orgs Marc De La Guerroniere sold $9.98M on Nov 11, 2025, 97% of their stake, outside a plan. The last open-market buy by an executive or director was in Nov 2023.

Net open-market

−$35.9M

0 buys · 13 sales

Under a 10b5-1 plan

of the value sold

Insiders who bought / sold

0 / 6

executives and directors

Last open-market buy

Nov 2023

Nov 13, 2023

Get an email when MTD's executives or directors buy, or make a large sale outside a plan.

Trades · last 2 years

Date	Insider	Trade	Shares	Price	Value	Of their stake	Filing
Aug 27	Patrick Kaltenbach President and CEO	SoldNo plan	942	$1,425.00	$1.34M	17%	Form 4
Aug 5	Thomas P Salice Director	SoldNo plan	417	$1,440.41	601K	0.8%	Form 4
Aug 3	Thomas P Salice Director	SoldNo plan	415	$1,444.62	600K	0.8%	Form 4
Aug 3	Gerry Keller Head of Process Analytics	SoldNo plan	240	$1,427.14	343K	48%	Form 4
Aug 3	Shawn Vadala Chief Financial Officer	SoldNo plan	2,240	$1,432.00	$3.21M	29%	Form 4
Feb 10	Shawn Vadala Chief Financial Officer	SoldNo plan	800	$1,410.12	$1.13M	13%	Form 4
Nov 25, 2025	Marc De La Guerroniere Head of Eur & NA Market Orgs	SoldNo plan 2 parts	6,055	$1,488.18 average	$9.01M	97%	Form 4
Nov 24, 2025 – Nov 25, 2025	Shawn Vadala Chief Financial Officer	SoldNo plan 2 parts	2,025	$1,481.14 average	$3M	28%	Form 4
Nov 21, 2025	Gerry Keller Head of Process Analytics	SoldNo plan	236	$1,418.58	335K	60%	Form 4
Nov 12, 2025	Patrick Kaltenbach President and CEO	SoldNo plan 4 parts	2,000	$1,462.50 average	$2.92M	35%	Form 4
Nov 11, 2025	Shawn Vadala Chief Financial Officer	SoldNo plan 2 parts	1,895	$1,455.52 average	$2.76M	26%	Form 4
Nov 11, 2025	Marc De La Guerroniere Head of Eur & NA Market Orgs	SoldNo plan	6,880	$1,450.00	$9.98M	97%	Form 4
Nov 10, 2025	Elisha W Finney Director	SoldNo plan	474	$1,433.57	680K	56%	Form 4
Aug 19, 2025	Shawn Vadala Chief Financial Officer	SoldNo plan	300	$1,325.00	398K	5.6%	Form 4
Aug 14, 2025	Gerry Keller Head of Process Analytics	SoldNo plan	165	$1,308.64	216K	64%	Form 4
Aug 13, 2025	Thomas P Salice Director	SoldNo plan 3 parts	1,062	$1,300.90 average	$1.38M	2.0%	Form 4
Aug 8, 2025	Shawn Vadala Chief Financial Officer	SoldNo plan	300	$1,254.09	376K	5.6%	Form 4
May 28, 2025	Michael A Kelly Director	SoldNo plan	1,062	$1,159.93	$1.23M	38%	Form 4
Feb 24, 2025	Christian Magloth Head of Human Resources	SoldNo plan	790	$1,313.69	$1.04M	52%	Form 4
Feb 11, 2025	Marc De La Guerroniere Head of Eur & NA Market Orgs	SoldNo plan 2 parts	888	$1,331.89 average	$1.18M	100%	Form 4
Feb 10, 2025	Gerry Keller Head of Process Analytics	SoldNo plan 2 parts	600	$1,351.34 average	811K	99%	Form 4
Dec 3, 2024	Gerry Keller Head of Process Analytics	SoldNo plan	140	$1,254.09	176K	96%	Form 4
Nov 11, 2024	Elisha W Finney Director	SoldNo plan	76	$1,311.75	100K	24%	Form 4

Aug 27No plan
Patrick Kaltenbach
President and CEO · sold 942 at $1,425.00
$1.34M
17% of stake
Aug 5No plan
Thomas P Salice
Director · sold 417 at $1,440.41
601K
0.8% of stake
Aug 3No plan
Thomas P Salice
Director · sold 415 at $1,444.62
600K
0.8% of stake
Aug 3No plan
Gerry Keller
Head of Process Analytics · sold 240 at $1,427.14
343K
48% of stake
Aug 3No plan
Shawn Vadala
Chief Financial Officer · sold 2,240 at $1,432.00
$3.21M
29% of stake
Feb 10No plan
Shawn Vadala
Chief Financial Officer · sold 800 at $1,410.12
$1.13M
13% of stake
Nov 25, 2025No plan
Marc De La Guerroniere
Head of Eur & NA Market Orgs · sold 6,055 at avg $1,488.18
$9.01M
97% of stake
Nov 24, 2025 – Nov 25, 2025No plan
Shawn Vadala
Chief Financial Officer · sold 2,025 at avg $1,481.14
$3M
28% of stake
Nov 21, 2025No plan
Gerry Keller
Head of Process Analytics · sold 236 at $1,418.58
335K
60% of stake
Nov 12, 2025No plan
Patrick Kaltenbach
President and CEO · sold 2,000 at avg $1,462.50
$2.92M
35% of stake
Nov 11, 2025No plan
Shawn Vadala
Chief Financial Officer · sold 1,895 at avg $1,455.52
$2.76M
26% of stake
Nov 11, 2025No plan
Marc De La Guerroniere
Head of Eur & NA Market Orgs · sold 6,880 at $1,450.00
$9.98M
97% of stake
Nov 10, 2025No plan
Elisha W Finney
Director · sold 474 at $1,433.57
680K
56% of stake
Aug 19, 2025No plan
Shawn Vadala
Chief Financial Officer · sold 300 at $1,325.00
398K
5.6% of stake
Aug 14, 2025No plan
Gerry Keller
Head of Process Analytics · sold 165 at $1,308.64
216K
64% of stake
Aug 13, 2025No plan
Thomas P Salice
Director · sold 1,062 at avg $1,300.90
$1.38M
2.0% of stake
Aug 8, 2025No plan
Shawn Vadala
Chief Financial Officer · sold 300 at $1,254.09
376K
5.6% of stake
May 28, 2025No plan
Michael A Kelly
Director · sold 1,062 at $1,159.93
$1.23M
38% of stake
Feb 24, 2025No plan
Christian Magloth
Head of Human Resources · sold 790 at $1,313.69
$1.04M
52% of stake
Feb 11, 2025No plan
Marc De La Guerroniere
Head of Eur & NA Market Orgs · sold 888 at avg $1,331.89
$1.18M
100% of stake
Feb 10, 2025No plan
Gerry Keller
Head of Process Analytics · sold 600 at avg $1,351.34
811K
99% of stake
Dec 3, 2024No plan
Gerry Keller
Head of Process Analytics · sold 140 at $1,254.09
176K
96% of stake
Nov 11, 2024No plan
Elisha W Finney
Director · sold 76 at $1,311.75
100K
24% of stake

How to read this. Insiders sell for many reasons: taxes, diversifying, a house. Open-market buys are rarer and say more. A 10b5-1 plan is a trading schedule set up months in advance, so those sales were not timed on news. Large holders (funds and 10% owners) are listed under Everything but not counted as insiders. If you own or watch MTD, we send a push when an executive buys or makes a large sale outside a plan.

Source: SEC Form 4 filings, filed within two business days of each trade and checked for new ones every hour.

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Held by ETFs

MTD is in 247 US ETFs. The largest of them, with MTD's weight in each:

Spot a number that looks wrong? Check it in MTD's SEC filings or

Download this analysis as a PDF (Pro)

Data sourced from SEC EDGAR filings and third-party price providers. Scores, valuations, and metrics are algorithmic estimates. This is not investment advice. See our Terms and Methodology.

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