Muhammad Shahbaz Malik - 26 Jan 2026 Form 4 Insider Report for FULLER H B CO (FUL)

Role: Senior VP, BAS
Signature: /s/ Patrick J. Seul, Attorney-in-Fact
Issuer symbol: FUL
Transactions as of: 26 Jan 2026
Net transactions value: +$995,661
Form type: 4
Filing time: 28 Jan 2026, 11:23:26 UTC
Previous filing: 27 Jan 2026
Next filing: 29 Jan 2026
SEC: View on sec.gov

Reporting Owners (1)

Name	Relationship	Address	Signature	Signature date	CIK
Malik Muhammad Shahbaz	Senior VP, BAS	1200 WILLOW LAKE BOULEVARD, P.O. BOX 64683, ST. PAUL	/s/ Patrick J. Seul, Attorney-in-Fact	28 Jan 2026	0001621150

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
transaction	FUL	Common Stock	Options Exercise	$36,402	+606	+4.7%	$60.07	13,504	26 Jan 2026	Direct
transaction	FUL	Common Stock	Tax liability	$12,915	-215	-1.6%	$60.07	13,289	26 Jan 2026	Direct	F1, F2

Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Underlying Class	Amount	Exercise Price	Ownership	Footnotes
transaction	FUL	Employee Stock Option (Right-to-Buy)	Award	$1,008,576	+16,863		$59.81	16,863	26 Jan 2026	Common Stock	16,863	$59.81	Direct	F3
transaction	FUL	Restricted Stock Units	Options Exercise	$36,402	-606	-49%	$60.07	627	26 Jan 2026	Common Stock	606	$0.000000	Direct	F4, F5, F6
transaction	FUL	Restricted Stock Units	Award	$0	+2,487		$0.000000	2,487	26 Jan 2026	Common Stock	2,487	$0.000000	Direct	F4, F5
holding	FUL	Employee Stock Option (Right-to-Buy)						4,115	26 Jan 2026	Common Stock	4,115	$48.35	Direct	F7
holding	FUL	Employee Stock Option (Right-to-Buy)						16,605	26 Jan 2026	Common Stock	16,605	$51.89	Direct	F7
holding	FUL	Employee Stock Option (Right-to-Buy)						10,237	26 Jan 2026	Common Stock	10,237	$64.28	Direct	F3
holding	FUL	Employee Stock Option (Right-to-Buy)						10,141	26 Jan 2026	Common Stock	10,141	$68.17	Direct	F7
holding	FUL	Employee Stock Option (Right-to-Buy)						10,448	26 Jan 2026	Common Stock	10,448	$72.94	Direct	F7
holding	FUL	Employee Stock Option (Right-to-Buy)						10,698	26 Jan 2026	Common Stock	10,698	$77.72	Direct	F3
holding	FUL	Restricted Stock Units						1,821	26 Jan 2026	Common Stock	1,821	$0.000000	Direct	F4, F5, F6

* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id	Content
F1	Shares withheld for taxes due on 606 shares issued.
F2	Amount includes shares acquired pursuant to a dividend reinvestment plan.
F3	This option vests in three annual installments (33%, 33%, and 34%) beginning on the date shown.
F4	These restricted stock units convert into shares of common stock on a 1-for-1 basis.
F5	These restricted stock units vest in three annual installments (33%, 33%, and 34%) beginning on the date shown.
F6	Amount includes restricted stock units acquired pursuant to a dividend equivalent reinvestment feature.
F7	This option is 100% vested.