Mettler Toledo (NYSE: MTD) awards stock and options to executive

Rhea-AI Filing Summary

METTLER TOLEDO INTERNATIONAL INC executive Oliver Wittorf received equity compensation rather than trading shares in the market. He was granted 87 shares of common stock and a stock option for 215 shares at an exercise price of $1,072.45 per share. The option vests in five equal annual installments starting on the first anniversary of the grant date. Following these grants, he directly holds 495 common shares and 215 options, reflecting routine incentive-based compensation.

Insider Trade Summary

2 transactions reported

Mixed 2 txns

Insider Wittorf Oliver

Role Head of PI, Retail, and GSC

Type	Security	Shares	Price	Value
Grant/Award	Stock Option (right to buy)	215	$0.00	--
Grant/Award	Common Stock, par value $0.01 per share	87	$0.00	--

Holdings After Transaction: Stock Option (right to buy) — 215 shares (Direct, null); Common Stock, par value $0.01 per share — 495 shares (Direct, null)

Footnotes (1)

1. [object Object]

Key Figures

Stock award: 87 shares Options granted: 215 options Option exercise price: $1,072.45/share +3 more

6 metrics

Stock award 87 shares Common stock grant on 2026-05-12

Options granted 215 options Stock Option (right to buy) on 2026-05-12

Option exercise price $1,072.45/share Conversion or exercise price for 215 options

Common shares after grant 495 shares Total common stock directly owned after transactions

Options after grant 215 options Total derivative securities directly owned after transactions

Option vesting schedule 5 annual installments Vesting begins on first anniversary of grant

Key Terms

Stock Option (right to buy), grant/award acquisition, vest annually, exercise price

4 terms

Stock Option (right to buy) financial

"Stock Option (right to buy) with an exercise price of $1,072.45 per share"

grant/award acquisition financial

"transaction_action is described as grant/award acquisition under code A"

vest annually financial

"The options vest annually in five equal installments beginning on the first anniversary"

exercise price financial

"conversion_or_exercise_price is disclosed as 1072.4500 per share"

The exercise price is the fixed amount at which you can buy or sell an asset, like a stock, when using an options contract. It matters because it helps determine whether exercising the option will be profitable or not, depending on the current market price. Think of it as the set price you agree on today to buy or sell later.

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Form 4 Insider Transactions: What Each Field Means →

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^*

Wittorf Oliver

(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)
	Head of PI, Retail, and GSC

2a. Foreign Trading Symbol

3. Date of Earliest Transaction (Month/Day/Year)
05/12/2026

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	05/12/2026		A		87	A	$0	495	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)	$1,072.45	05/12/2026		A		215		05/12/2027(1)	05/12/2036	Common Stock, par value $0.01 per share	215	$0	215	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	05/14/2026
	** 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)

FAQ

What insider transactions did MTD executive Oliver Wittorf report on this Form 4?

Oliver Wittorf reported receiving equity compensation, not market trades. He was granted 87 shares of METTLER TOLEDO common stock and a stock option for 215 shares, both recorded as awards under transaction code A on the same grant date.

How many METTLER TOLEDO (MTD) shares does Oliver Wittorf hold after this Form 4?

After the reported grants, Oliver Wittorf directly holds 495 shares of METTLER TOLEDO common stock. This reflects his updated ownership following the 87-share stock award, as disclosed in the Form 4’s post-transaction holdings field.

What are the key terms of Oliver Wittorf’s new METTLER TOLEDO stock options?

Wittorf received options on 215 shares of METTLER TOLEDO common stock with an exercise price of $1,072.45 per share. According to the filing, these options vest in five equal annual installments beginning on the first anniversary of the grant date.

Does the MTD Form 4 show insider buying or selling on the open market?

The Form 4 does not show open-market buying or selling. It records two transactions coded as awards: an 87-share stock grant and a 215-share stock option grant, both categorized as grant or award acquisitions rather than market purchases or sales.

How do the METTLER TOLEDO stock options for Oliver Wittorf vest over time?

The options vest gradually over five years. The filing states they vest annually in five equal installments, starting on the first anniversary of the grant date, providing long-term incentive alignment through staged exercisability of the 215 underlying shares.