X0306 4 2019-04-05 0000039368 FULLER H B CO FUL 0001609526 Campe Heather 1200 WILLOW LAKE BOULEVARD P.O. BOX 64683 ST. PAUL MN 55164-0683 1 Senior VP, America Adhesives Common Stock 2019-04-05 4 M 0 6000.0000 33.3800 A 20644.0000 D Common Stock 2019-04-05 4 M 0 2013.0000 22.2700 A 22657.0000 D Common Stock 2019-04-05 4 M 0 1998.0000 28.4000 A 24655.0000 D Common Stock 2019-04-05 4 M 0 1446.0000 20.5700 A 26101.0000 D Common Stock 2019-04-05 4 S 0 11457.0000 50.3594 D 14644.0000 D Employee Stock Option (Right-to-Buy) 33.3800 2019-04-05 4 M 0 6000.0000 33.3800 D 2017-01-19 2026-01-19 Common Stock 6000.0000 13689.0000 D Employee Stock Option (Right-to-Buy) 22.2700 2019-04-05 4 M 0 2013.0000 22.2700 D 2012-01-20 2021-01-20 Common Stock 2013.0000 0.0000 D Employee Stock Option (Right-to-Buy) 28.4000 2019-04-05 4 M 0 1998.0000 28.4000 D 2013-01-26 2022-01-26 Common Stock 1998.0000 0.0000 D Employee Stock Option (Right-to-Buy) 20.5700 2019-04-05 4 M 0 1446.0000 20.5700 D 2010-12-03 2019-12-03 Common Stock 1446.0000 0.0000 D Employee Stock Option (Right-to-Buy) 39.6400 2014-01-24 2023-01-24 Common Stock 5988.0000 5988.0000 D Employee Stock Option (Right-to-Buy) 41.0000 2016-01-22 2025-01-22 Common Stock 12534.0000 12534.0000 D Employee Stock Option (Right-to-Buy) 45.0500 2019-01-24 2019-01-24 Common Stock 27472.0000 27472.0000 D Employee Stock Option (Right-to-Buy) 48.9200 2015-01-23 2024-01-23 Common Stock 7323.0000 7323.0000 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 62552.0000 62552.0000 D Performance Stock Units 0.0000 2020-01-24 2022-01-24 Common Stock 2955.9800 2955.9800 D Performance Stock Units 0.0000 2019-01-25 2021-01-25 Common Stock 1564.7200 1564.7200 D Performance Stock Units 0.0000 2018-01-26 2020-01-26 Common Stock 895.3200 895.3200 D Restricted Stock Units 0.0000 2020-01-24 2020-01-24 Common Stock 1165.5400 1165.5400 D Restricted Stock Units 0.0000 2020-01-24 2022-01-24 Common Stock 2955.9800 2955.9800 D Restricted Stock Units 0.0000 2019-01-25 2028-01-25 Common Stock 1565.7300 1565.7300 D Restricted Stock Units 0.0000 2018-01-26 2020-01-26 Common Stock 1681.0500 1681.0500 D The price reported is the weighted average sale price for the transaction reported. The prices received ranged from $50.34 to $50.49. The reporting person will provide to the issuer, a security holder of the issuer, or the SEC staff, upon request, full information regarding the number of shares sold at each price within the range. This option is 100% vested. 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. Amount includes performance stock units acquired pursuant to a dividend equivalent reinvestment feature. This amount has been adjusted to reflect the increase in number of performance stock units of the original grant based on performance criteria. Amount also 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. These restricted stock units vest in three equal annual installments beginning on the date shown. Amount includes restricted stock units acquired pursuant to a dividend equivalent reinvestment feature. /s/ Timothy J. Keenan, Attorney-in-Fact 2019-04-08