[Form 4] Bruker Corporation Insider Trading Activity

Rhea-AI Filing Summary

Bruker Corporation (BRKR) reporting person Mark Munch, Executive Vice President & President of Bruker Nano Inc., received equity awards on August 15, 2025. The filing shows 23,631 restricted stock units granted and 22,337 stock options with an exercise price of $33.52. The restricted stock units vest in four equal annual installments beginning one year after the original grant date, and the stock options vest on the same four‑year schedule with an exercisability starting 08/15/2026 and expiration on 08/15/2035. After the reported transactions, Mr. Munch beneficially owns 128,443 common shares and directly holds the 22,337 shares underlying the new options.

Positive

• 23,631 restricted stock units were granted to the reporting officer on 08/15/2025
• 22,337 stock options were granted with an exercise price of $33.52
• Vesting for both RSUs and options occurs in four equal annual installments, providing clear timelines

Negative

• None.

Insights

Corporate Compensation Analyst

TL;DR: Executive received time‑vesting RSUs and stock options, a routine compensation event aligning long‑term pay with shareholder value.

This Form 4 documents grants dated 08/15/2025 to an officer: 23,631 restricted stock units and 22,337 options priced at $33.52. Both awards vest in four equal annual installments, with options exercisable beginning 08/15/2026 and expiring 08/15/2035. For compensation assessment, the schedule and size are clear; these are typical long‑term incentive structures rather than immediate cash payouts. The filing is procedural and does not indicate secondary sales or purchases that would change near‑term share supply.

Securities Compliance Specialist

TL;DR: Disclosure is complete for the reported equity awards and complies with Section 16 reporting requirements.

The Form 4 identifies the reporting person, issuer (BRKR), transaction date (08/15/2025), award types, quantities, exercise price for options, vesting schedule, and post‑transaction beneficial ownership totals. The form is signed by an attorney‑in‑fact and includes explanatory notes about vesting. From a compliance standpoint, the filing contains the necessary fields and appears timely and properly executed.

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^*

Munch Mark

(Last) (First) (Middle)

BRUKER CORPORATION

40 MANNING ROAD

(Street)

BILLERICA MA 01821

(City) (State) (Zip)

2. Issuer Name and Ticker or Trading Symbol
BRUKER CORP [ BRKR ]

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

	Director		10% Owner
X	Officer (give title below)		Other (specify below)
	EXEC VP&PRES BRUKER NANO INC.

3. Date of Earliest Transaction (Month/Day/Year)
08/15/2025

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

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

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

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	08/15/2025		A		23,631(1)	A	$0	128,443	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 Purchase)	$33.52	08/15/2025		A		22,337		08/15/2026(2)	08/15/2035	Common Stock	22,337	$0	22,337	D

Explanation of Responses:

1. The Restricted Stock Units granted to the Reporting Person on August 15, 2025 (the "Original Grant Date") vest in equal installments on the first, second, third and fourth anniversaries of the Original Grant Date.

2. The Stock Options granted to the Reporting Person on August 15, 2025 (the "Original Grant Date") vest in equal installments on the first, second, third and fourth anniversaries of the Original Grant Date.

	/s/ Michael Simone, Attorney-in-Fact	08/19/2025
	** 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.

FAQ

What equity awards did BRKR reporting person Mark Munch receive on 08/15/2025?

The filing shows 23,631 restricted stock units and 22,337 stock options granted on 08/15/2025.

What is the exercise price and expiry of the stock options granted to the BRKR officer?

The stock options have an exercise price of $33.52 and expire on 08/15/2035.

When do the RSUs and options vest according to the Form 4?

Both the restricted stock units and the stock options vest in equal installments on each of the first four anniversaries of the original grant date (08/15/2025).

How many BRKR shares does the reporting person beneficially own after the transaction?

Following the reported transactions, the reporting person beneficially owns 128,443 common shares and directly holds the 22,337 shares underlying the new options.

Who signed the Form 4 for the reporting person?

The Form 4 was signed by Michael Simone, Attorney‑in‑Fact on 08/19/2025.