H.B. Fuller director granted 1,300 RSUs

Rhea-AI Filing Summary

H.B. Fuller director Martin Celine Christine reported an equity grant of 1,300 restricted stock units (RSUs) on January 26, 2026. The RSUs have an exercise price of $0.0000 and convert into common shares on a 1-for-1 basis.

The RSUs vest in three annual installments of 33%, 33%, and 34%, beginning on January 26, 2027, and are held as direct ownership. After this grant, the director beneficially owns 1,300 derivative securities linked to H.B. Fuller common stock.

Insider Trade Summary

Grant/Award: 1,300 shares

Grant/Award 1 txn

Insider Martin Celine Christine

Role Director

Type	Security	Shares	Price	Value
Grant/Award	Restricted Stock Units	1,300	$0.00	$0.00

Holdings After Transaction: Restricted Stock Units — 1,300 contracts (Direct)

Footnotes (2)

1. F1. These restricted stock units convert into shares of common stock on a 1-for-1 basis.
2. F2. These restricted stock units vest in three annual installments (33%, 33%, and 34%) beginning on the date shown.

FAQ

AI-generated questions and answers. How Rhea-AI works. Not financial advice.

What insider transaction did H.B. Fuller (FUL) report for Martin Celine Christine?

H.B. Fuller reported that director Martin Celine Christine received 1,300 restricted stock units on January 26, 2026. These RSUs are a stock-based compensation award that convert into common shares on a 1-for-1 basis when they vest.

How many H.B. Fuller (FUL) restricted stock units were granted in this Form 4?

The Form 4 shows a grant of 1,300 restricted stock units to director Martin Celine Christine. Each unit represents the right to receive one share of H.B. Fuller common stock upon vesting, providing equity-based compensation instead of immediate cash.

What is the vesting schedule of the new H.B. Fuller (FUL) RSUs?

The 1,300 H.B. Fuller RSUs vest in three annual installments of 33%, 33%, and 34%, beginning on January 26, 2027. This staggered vesting encourages longer-term alignment between the director and shareholders over several years.

What is the exercise or conversion price of the H.B. Fuller (FUL) RSU grant?

The restricted stock units have a stated price of $0.0000 per unit. They convert into H.B. Fuller common stock on a 1-for-1 basis, meaning no cash payment is required from the director at conversion when the units vest.

How many H.B. Fuller (FUL) derivative securities does the director hold after this transaction?

Following this grant, director Martin Celine Christine beneficially owns 1,300 derivative securities in the form of RSUs. These units represent future claims on H.B. Fuller common shares, subject to the disclosed vesting schedule and continued service.

Is the H.B. Fuller (FUL) RSU grant reported as direct or indirect ownership?

The RSU position is reported as direct ownership by director Martin Celine Christine. Direct ownership means the units are held in the director’s own name, rather than through a separate trust, partnership, or other indirect entity.

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

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Accepted by SEC EDGAR 01/28/2026 - 11:23 AM EST 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^*

Martin Celine Christine

(Last) (First) (Middle)

1200 WILLOW LAKE BOULEVARD

P.O. BOX 64683

(Street)

ST. PAUL MN 55164-0683

(City) (State) (Zip)

2. Issuer Name and Ticker or Trading Symbol
FULLER H B CO [ FUL ]

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

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

3. Date of Earliest Transaction (Month/Day/Year)
01/26/2026

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

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
Restricted Stock Units	$0.0000(1)	01/26/2026		A		1,300		01/26/2027(2)	01/26/2029	Common Stock	1,300	$0.0000(1)	1,300	D

Explanation of Responses:

1. These restricted stock units convert into shares of common stock on a 1-for-1 basis.

2. These restricted stock units vest in three annual installments (33%, 33%, and 34%) beginning on the date shown.

	/s/ Patrick J. Seul, Attorney-in-Fact	01/28/2026
	** 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.