[Form 4] FULLER H B CO Insider Trading Activity

Rhea-AI Filing Summary

H.B. Fuller Senior VP Malik Muhammad Shahbaz reported routine equity compensation activity. On January 27, 2026, 600 restricted stock units converted into common stock at $59.81 per share. The filing notes that 192 of the resulting shares were withheld to cover taxes due on the 600 shares issued.

After these transactions, Shahbaz directly beneficially owned 13,697 shares of common stock, which include shares acquired through a dividend reinvestment plan. He also held multiple employee stock options that are either fully vested or vest over time, and additional restricted stock units that convert into common stock on a 1‑for‑1 basis.

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^*

Malik Muhammad Shahbaz

(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)
	Senior VP, BAS

3. Date of Earliest Transaction (Month/Day/Year)
01/27/2026

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	01/27/2026		M		600	A	$59.81	13,889	D
Common Stock	01/27/2026		F		192(1)	D	$59.81	13,697(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
Restricted Stock Units	$0.0000(3)	01/27/2026		M			600	01/27/2026(4)	01/27/2028	Common Stock	600	$59.81	1,220.56(5)	D
Employee Stock Option (Right-to-Buy)	$48.35							01/24/2021(6)	01/24/2030	Common Stock	4,115		4,115	D
Employee Stock Option (Right-to-Buy)	$51.89							01/27/2022(6)	01/27/2031	Common Stock	16,605		16,605	D
Employee Stock Option (Right-to-Buy)	$59.81							01/26/2027(7)	01/26/2036	Common Stock	16,863		16,863	D
Employee Stock Option (Right-to-Buy)	$64.28							01/27/2026(7)	01/27/2035	Common Stock	10,237		10,237	D
Employee Stock Option (Right-to-Buy)	$68.17							01/24/2024(6)	01/24/2033	Common Stock	10,141		10,141	D
Employee Stock Option (Right-to-Buy)	$72.94							01/24/2023(6)	01/24/2032	Common Stock	10,448		10,448	D
Employee Stock Option (Right-to-Buy)	$77.72							01/26/2025(7)	01/26/2034	Common Stock	10,698		10,698	D
Restricted Stock Units	$0.0000(3)							01/26/2025(4)	01/26/2027	Common Stock	626.58		626.58(5)	D
Restricted Stock Units	$0.0000(3)							01/26/2027(4)	01/26/2029	Common Stock	2,487		2,487	D

Explanation of Responses:

1. Shares withheld for taxes due on 600 shares issued.

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

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

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

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

6. This option is 100% vested.

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

	/s/ Patrick J. Seul, Attorney-in-Fact	01/29/2026
	** 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.