X0306 4 2019-12-27 0000039368 FULLER H B CO FUL 0001431849 Corkrean John J 1200 WILLOW LAKE BOULEVARD P.O. BOX 64683 ST. PAUL MN 55164-0683 1 Executive VP and CFO Common Stock 24121.0000 D Phantom Units 0.0000 2019-12-27 4 A 0 60.0000 51.8300 A Common Stock 60.0000 3038.7700 D Employee Stock Option (Right-to-Buy) 43.4800 2017-05-17 2026-05-17 Common Stock 16672.0000 16672.0000 D Employee Stock Option (Right-to-Buy) 45.0500 2020-01-24 2029-01-24 Common Stock 41208.0000 41208.0000 D Employee Stock Option (Right-to-Buy) 50.1000 2018-01-26 2027-01-26 Common Stock 23696.0000 23696.0000 D Employee Stock Option (Right-to-Buy) 53.5700 2019-01-25 2028-01-25 Common Stock 21834.0000 21834.0000 D Performance Stock Option (Right-to-Buy) 57.7000 2021-01-31 2027-10-20 Common Stock 75062.0000 75062.0000 D Performance Stock Units 0.0000 2020-01-24 2022-01-24 Common Stock 4479.9600 4479.9600 D Performance Stock Units 0.0000 2019-01-25 2021-01-25 Common Stock 1580.7700 1580.7700 D Performance Stock Units 0.0000 2018-01-26 2020-01-26 Common Stock 904.4100 904.4100 D Restricted Stock Units 0.0000 2020-01-24 2020-01-24 Common Stock 1091.3600 1091.3600 D Restricted Stock Units 0.0000 2020-01-24 2022-01-24 Common Stock 4479.9600 4479.9600 D Restricted Stock Units 0.0000 2019-01-25 2021-01-25 Common Stock 1581.7900 1581.7900 D Restricted Stock Units 0.0000 2018-01-26 2020-01-26 Common Stock 1451.4000 1451.4000 D These units (acquired after 12-31-04) convert into shares of common stock on a 1-for-1 basis. 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 DeferredCompensation Plan or such earlier date as selected by the participant, subject to holding periods required by law. Amount includes stock units acquired pursuant to a dividend equivalent feature. This option vests in three equal annual installments beginning on the date shown. These performance-based non-qualified stock options vest on the date shown contingent upon H.B. Fuller achieving adjusted EBITDA at least at the threshold level of performance. These performance stock units convert into shares of common stock on a 1-for-1 basis. These performance stock units vest in three equal annual installments beginning on the date shown upon H.B. Fuller achieving return on invested capital at least at the threshold level of performance in each year of the three years of vesting. This date was reported incorrectly on the Reporting Person's original Form 4, dated January 25, 2018, and has been updated with the correct expiration date. Amount includes performance stock units acquired pursuant to a dividend equivalent reinvestment feature. These restricted stock units convert into shares of common stock on a 1-for-1 basis. These restricted stock units vest in one annual installment on the date shown. Amount includes restricted stock units acquired pursuant to a dividend equivalent reinvestment feature. These restricted stock units vest in three equal annual installments beginning on the date shown. /s/ Debra L. Hovland, Attorney-in-Fact 2019-12-30