Mettler Toledo CEO sells 942 shares at $1,425

Rhea-AI Filing Summary

METTLER TOLEDO INTERNATIONAL INC (MTD) reported insider equity activity by President and CEO Patrick Kaltenbach. On 2026-08-27 he exercised stock options for 942 shares of common stock at an exercise price of $1,024.55 per share, then sold 942 shares of common stock at $1,425.00 per share the same day. Following the option exercise, he held 4,413 stock options directly. The exercised options vest in five equal annual installments beginning on the first anniversary of the grant date.

Insider Trade Summary

Exercise and Sale: 942 shares ($377K approx. pre-tax spread)

Exercise and Sale 3 txns

Insider Kaltenbach Patrick

Role President and CEO

Sold 942 shs ($1.34M)

Approx. gross sale proceeds $1.34M

Approx. exercise cost $965K

Approx. pre-tax spread $377K

Type	Security	Shares	Price	Value
Exercise	Stock Option (right to buy) F1	942	$0.00	$0.00
Exercise	Common Stock, par value $0.01 per share	942	$1,024.55	$965K
Sale	Common Stock, par value $0.01 per share	942	$1,425.00	$1.34M

Holdings After Transaction: Stock Option (right to buy) — 4,413 shares (Direct); Common Stock, par value $0.01 per share — 4,480 shares (Direct)

Footnotes (1)

1. F1. The options vest annually in five equal installments beginning on the first anniversary of the date of grant.

Key Figures

Options Exercised: 942 shares Option Exercise Price: $1,024.55 per share Shares Sold: 942 shares +3 more

6 metrics

Options Exercised 942 shares Stock options exercised into common stock on 2026-08-27

Option Exercise Price $1,024.55 per share Exercise or conversion price for 942 stock options

Shares Sold 942 shares Common stock sold on 2026-08-27

Sale Price $1,425.00 per share Reported sale price for 942 common shares

Options Held After Transaction 4,413 stock options Directly held derivative securities following the option exercise

Option Expiration Date 2033-11-09 Expiration date of the exercised stock option grant

Key Terms

Stock Option (right to buy), Exercise or conversion of derivative security, derivative security, vesting

4 terms

Stock Option (right to buy) financial

"security_title: Stock Option (right to buy)"

Exercise or conversion of derivative security financial

"transaction_code_description: Exercise or conversion of derivative security"

derivative security financial

"transaction_type: derivative"

A derivative security is a financial contract whose value comes from the price or performance of something else, such as a stock, bond, commodity, or market index. For investors it acts like an insurance policy or a wager: it can be used to protect against losses, lock in prices, or amplify gains and losses, so it can change a portfolio’s risk and potential return without owning the underlying asset directly.

vesting financial

"The options vest annually in five equal installments"

Vesting is the process by which you earn full ownership of something, like company stock or a retirement benefit, over time. It’s like earning the right to keep a gift piece by piece the longer you stay with a company, making sure employees stay committed before they receive all the benefits.

FAQ

What insider transactions did MTD President and CEO Patrick Kaltenbach report on this Form 4?

He exercised stock options for 942 shares of METTLER TOLEDO common stock at $1,024.55 per share and sold 942 shares at $1,425.00 per share on 2026-08-27, all held directly.

At what price were Patrick Kaltenbach’s MTD stock options exercised and shares sold?

The options were exercised at an exercise price of $1,024.55 per share, and the resulting 942 shares of METTLER TOLEDO common stock were sold at $1,425.00 per share on 2026-08-27.

How many METTLER TOLEDO shares did Patrick Kaltenbach sell in this Form 4 filing?

Patrick Kaltenbach sold 942 shares of METTLER TOLEDO common stock in a transaction dated 2026-08-27 at a reported sale price of $1,425.00 per share.

How many METTLER TOLEDO stock options does Patrick Kaltenbach hold after the reported transactions?

After the reported option exercise, Patrick Kaltenbach directly holds 4,413 stock options (rights to buy METTLER TOLEDO common stock), as reported in the derivative holdings following the transaction.

What is the vesting schedule for the METTLER TOLEDO options exercised by Patrick Kaltenbach?

The options exercised by Patrick Kaltenbach vest annually in five equal installments, beginning on the first anniversary of the date of grant, according to the footnote disclosure.

AI-generated analysis. How Rhea-AI works. Not financial advice.

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Available on EDGAR 08/31/2026 - 09:02 AM Accepted by SEC EDGAR 08/31/2026 - 09:01 AM Learn about SEC filing dates

SEC Form 4

FORM 4

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940

OMB APPROVAL

OMB Number:			3235-0287
Estimated average burden
hours per response:			0.5

Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.

1. Name and Address of Reporting Person^*

Kaltenbach Patrick

(Last) (First) (Middle)

IM LANGACHER 44

(Street)

GREIFENSEE 8606

(City) (State) (Zip)

SWITZERLAND

(Country)

2. Issuer Name and Ticker or Trading Symbol
METTLER TOLEDO INTERNATIONAL INC/ [ MTD ]

5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)

	Director		10% Owner
X	Officer (give title below)		Other (specify below)
	President and CEO

2a. Foreign Trading Symbol

3. Date of Earliest Transaction (Month/Day/Year)
08/27/2026

6. Individual or Joint/Group Filing (Check Applicable Line)

X	Form filed by One Reporting Person
	Form filed by More than One Reporting Person

4. If Amendment, Date of Original Filed (Month/Day/Year)

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1. Title of Security (Instr. 3)	2. Transaction Date (Month/Day/Year)	2A. Deemed Execution Date, if any (Month/Day/Year)	3. Transaction Code (Instr. 8)		4. Securities Acquired (A) or Disposed Of (D) (Instr. 3, 4 and 5)			5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4)	6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	7. Nature of Indirect Beneficial Ownership (Instr. 4)
			Code	V	Amount	(A) or (D)	Price
Common Stock, par value $0.01 per share	08/27/2026		M		942	A	$1,024.55	5,422	D
Common Stock, par value $0.01 per share	08/27/2026		S		942	D	$1,425	4,480	D

Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 3)	2. Conversion or Exercise Price of Derivative Security	3. Transaction Date (Month/Day/Year)	3A. Deemed Execution Date, if any (Month/Day/Year)	4. Transaction Code (Instr. 8)		5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5)		6. Date Exercisable and Expiration Date (Month/Day/Year)		7. Title and Amount of Securities Underlying Derivative Security (Instr. 3 and 4)		8. Price of Derivative Security (Instr. 5)	9. Number of derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4)	10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	11. Nature of Indirect Beneficial Ownership (Instr. 4)
				Code	V	(A)	(D)	Date Exercisable	Expiration Date	Title	Amount or Number of Shares
Stock Option (right to buy)	$1,024.55	08/27/2026		M			942	11/09/2024(1)	11/09/2033	Common Stock, par value $0.01 per share	942	$0	4,413	D

Explanation of Responses:

1. The options vest annually in five equal installments beginning on the first anniversary of the date of grant.

	Michelle M. Roe, Attorney in Fact	08/31/2026
	** Signature of Reporting Person	Date
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 4 (b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.
* Form 4: SEC 1474 (03-26)