[Form 4] FULLER H B CO Insider Trading Activity

Rhea-AI Filing Summary

H.B. Fuller executive Heather Campe reported multiple equity transactions on common stock and awards dated 01/26/2026.

She received an employee stock option grant for 15,177 shares at an exercise price of $59.81 and 2,238 restricted stock units that convert to common stock on a 1-for-1 basis at no cash cost.

563 restricted stock units were exercised into common shares at $60.07, and 168 common shares were withheld at the same price to cover taxes, leaving her with 24,180.0782 shares of common stock held directly.

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^*

Campe Heather

(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)

	Director		10% Owner
X	Officer (give title below)		Other (specify below)
	Sr. VP, International Growth

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
Common Stock	01/26/2026		M		563	A	$60.07	24,348.0782	D
Common Stock	01/26/2026		F		168(1)	D	$60.07	24,180.0782(2)	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
Employee Stock Option (Right-to-Buy)	$59.81	01/26/2026		A		15,177		01/26/2027(3)	01/26/2036	Common Stock	15,177	$59.81	15,177	D
Restricted Stock Units	$0.0000(4)	01/26/2026		M			563	01/26/2025(5)	01/26/2027	Common Stock	563	$60.07	580.73(6)	D
Restricted Stock Units	$0.0000(4)	01/26/2026		A		2,238		01/26/2027(5)	01/26/2029	Common Stock	2,238	$0.0000(4)	2,238	D
Employee Stock Option (Right-to-Buy)	$51.89							01/27/2022(7)	01/27/2031	Common Stock	19,520		19,520	D
Employee Stock Option (Right-to-Buy)	$53.57							01/25/2019(7)	01/25/2028	Common Stock	21,834		21,834	D
Employee Stock Option (Right-to-Buy)	$64.28							01/27/2026(3)	01/27/2035	Common Stock	10,831		10,831	D
Employee Stock Option (Right-to-Buy)	$68.17							01/24/2024(7)	01/24/2033	Common Stock	10,730		10,730	D
Employee Stock Option (Right-to-Buy)	$72.94							01/24/2023(7)	01/24/2032	Common Stock	11,636		11,636	D
Employee Stock Option (Right-to-Buy)	$77.72							01/26/2025(3)	01/26/2034	Common Stock	9,928		9,928	D
Phantom Units	$0.0000(8)							(9)	(9)	Common Stock	5,297.82		5,297.82(10)	D
Restricted Stock Units	$0.0000(4)							01/27/2026(5)	01/27/2028	Common Stock	1,926.21		1,926.21(6)	D

Explanation of Responses:

1. Shares withheld for taxes due on 563 shares issued.

2. Amount includes shares acquired pursuant to a dividend reinvestment plan.

3. This option vests in three annual installments (33%, 33%, and 34%) beginning on the date shown.

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

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

6. Amount includes restricted stock units acquired pursuant to a dividend equivalent reinvestment feature.

7. This option is 100% vested.

8. These units (acquired after 12-31-04) convert into shares of common stock on a 1-for-1 basis.

9. These units (acquired after 12-31-04) convert into shares of common stock upon the earlier of certain termination events as specified in the Key Employee Deferred Compensation Plan or such earlier date as selected by the participant, subject to holding periods required by law.

10. Amount includes stock units acquired pursuant to a dividend equivalent feature.

	/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.