Sec Form 4 Filing - Malik Muhammad Shahbaz @ FULLER H B CO - 2024-01-26

FORM 4 Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

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, Section 17(a) of the Public Utility Holding Company Act of 1935 or Section 30(h) of the Investment Company Act of 1940

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1. Name and Address of Reporting Person Malik Muhammad Shahbaz 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. Vice President, CA (Last) (First) (Middle) 1200 WILLOW LAKE BOULEVARD, P.O. BOX 64683 3. Date of Earliest Transaction (MM/DD/YY) 01/26/2024 (Street) ST. PAUL, MN55164-0683 4. If Amendment, Date Original Filed (MM/DD/YY) 6. Individual or Joint/Group Filing (Check Applicable Line) __ X __ Form filed by One Reporting Person _____ Form filed by More than One Reporting Person (City) (State) (Zip)

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned 1.Title of Security (Instr. 3) 2. Transaction Date (MM/DD/YY) 2A. Deemed Execution Date, if any (MM/DD/YY) 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 01/27/2024 M 2,530 A $ 77.72 9,306 D Common Stock 01/27/2024 M 742 A $ 77.72 10,048 D Common Stock 01/27/2024 A 85 ( 1 ) A $ 77.72 10,133 D Common Stock 01/27/2024 F 225 ( 2 ) D $ 77.72 9,908 D Common Stock 01/27/2024 F 819 ( 3 ) D $ 77.72 9,089 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 (MM/DD/YY) 3A. Deemed Execution Date, if any (MM/DD/YY) 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 (MM/DD/YY) 7. Title and Amount of Underlying Securities (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 of Derivative Security: 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) $ 77.72 01/26/2024 A 10,698 01/26/2025( 4 ) 01/26/2034 Common Stock 10,698 $ 77.72 10,698 D Restricted Stock Units $ 0 ( 5 ) 01/26/2024 A 1,789 01/26/2025( 6 ) 01/26/2027 Common Stock 1,789 $ 0 ( 5 ) 1,789 D Performance Stock Units $ 0 ( 7 ) 01/27/2024 M 2,530 01/27/2024 01/27/2024 Common Stock 2,530 $ 77.72 0 D Restricted Stock Units $ 0 ( 5 ) 01/27/2024 M 742 01/27/2022( 6 ) 01/27/2024 Common Stock 742 $ 77.72 0 D Employee Stock Option (Right-to-Buy) $ 48.35 01/24/2021( 8 ) 01/24/2030 Common Stock 18,115 18,115 D Employee Stock Option (Right-to-Buy) $ 51.89 01/27/2022( 8 ) 01/27/2031 Common Stock 16,605 16,605 D Employee Stock Option (Right-to-Buy) $ 68.17 01/24/2024( 4 ) 01/24/2033 Common Stock 10,141 10,141 D Employee Stock Option (Right-to-Buy) $ 72.94 01/24/2023( 4 ) 01/24/2032 Common Stock 10,448 10,448 D Restricted Stock Units $ 0 ( 5 ) 01/24/2023( 6 ) 01/24/2025 Common Stock 527.95 527.95 ( 9 ) D Restricted Stock Units $ 0 ( 5 ) 01/24/2024( 6 ) 01/24/2026 Common Stock 1,134.86 1,134.86 ( 9 ) D

Reporting Owners Reporting Owner Name / Address Relationships Director 10% Owner Officer Other Malik Muhammad Shahbaz 1200 WILLOW LAKE BOULEVARD P.O. BOX 64683 ST. PAUL, MN55164-0683 Sr. Vice President, CA Signatures /s/ Debra L. Hovland, Attorney-in-Fact 01/30/2024 Signature of Reporting Person Date

Explanation of Responses:

( 1 )This amount reflects the number of shares acquired pursuant to dividend accruals during the vesting period. ( 2 )Shares withheld for taxes due on 742 shares issued. ( 3 )Shares withheld for taxes due on 2,615 shares issued. ( 4 )This option vests in three annual installments (33%, 33%, and 34%) beginning on the date shown. ( 5 )These restricted stock units convert into shares of common stock on a 1-for-1 basis. ( 6 )These restricted stock units vest in three annual installments (33%, 33%, and 34%) beginning on the date shown. ( 7 )These performance stock units convert into shares of common stock on a 1-for-1 basis. ( 8 )This option is 100% vested. ( 9 )Amount includes restricted stock units acquired pursuant to a dividend equivalent reinvestment feature.

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).

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