[Form 4] Bruker Corporation Insider Trading Activity

Rhea-AI Filing Summary

Bruker Corporation (BRKR) reported equity awards to Executive Vice President and CFO Gerald N. Herman on 08/15/2025 consisting of 25,844 Restricted Stock Units and 24,430 stock options with an exercise price of $36.872. Following the transactions Herman beneficially owns 102,583 shares and 24,430 options. Both the RSUs and the options vest in equal installments on each of the first four anniversaries of the original grant date, and the options become exercisable beginning 08/15/2026 with an expiration date of 08/15/2035. The transactions were reported on a Form 4 under Section 16.

Positive

• 25,844 Restricted Stock Units granted, which align executive incentives with shareholders
• 24,430 stock options granted with a defined exercise price of $36.872
• Vesting schedule in equal installments over four years promotes retention
• Post-transaction beneficial ownership of 102,583 shares indicates meaningful insider stake

Negative

• None.

Insights

Financial Analyst

TL;DR: Executive equity grants are routine compensation, modestly dilutive and align management with shareholder value.

The reported grants consist of 25,844 RSUs and 24,430 options at an exercise price of $36.872. Vesting over four years phases potential dilution and links compensation to retention and future performance. The option expiration in 2035 provides a long-term incentive window. This disclosure is standard for Section 16 officers and appears to be a compensation-related issuance rather than a sale or disposition.

Corporate Governance Expert

TL;DR: Equity-based awards to a CFO are consistent with governance practices to align pay and performance.

The structure—RSUs plus time-vesting options—reflects common governance practice to promote retention and align interests with shareholders. Vesting in equal annual installments over four years creates multi-year service incentives. There is no indication in the filing of accelerated vesting or special terms beyond standard schedules. The disclosure meets Section 16 reporting requirements.

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^*

Herman Gerald N

(Last) (First) (Middle)

C/O BRUKER CORPORATION

40 MANNING ROAD

(Street)

BILLERICA MA 01821-3915

(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)
	EXECUTIVE VICE PRESIDENT, CFO

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		25,844(1)	A	$0	102,583	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)	$36.872	08/15/2025		A		24,430		08/15/2026(2)	08/15/2035	Common Stock	24,430	$0	24,430	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 CFO Gerald N. Herman receive on 08/15/2025?

He received 25,844 Restricted Stock Units and 24,430 stock options with an exercise price of $36.872.

How do the RSUs and options vest for BRKR insider grants?

Both the RSUs and the stock options vest in equal installments on the first four anniversaries of the original grant date.

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

The Form 4 reports 102,583 shares beneficially owned following the reported transactions.

When do the options become exercisable and when do they expire?

The options are exercisable beginning 08/15/2026 and expire on 08/15/2035.

Does the Form 4 indicate any sale or disposition of shares by the reporting person?

No. The Form 4 reports acquisitions of RSUs and options (transaction code A), not dispositions.