As of the latest Form 4 filed Jul 10, 2026.
What H B Fuller Company insiders — officers, directors and 10% owners — have bought and sold in their own stock, straight from their SEC Form 4 filings. Values are shares × the reported transaction price where both are disclosed.
Buys plotted up, sells down; bar height is the disclosed dollar value (shares × reported price). Our Form 4 history is only complete from mid-2026, so early months are sparse — the series fills in as more filings land. Open-market purchases and sales only.
Newest filing first — the 93 most recent filings for FUL.
| Filed | Trade date | Insider | Transaction | Shares | Price | Value | 10b5-1 | Filing |
|---|---|---|---|---|---|---|---|---|
| 2026-07-10 | 2026-07-09 | Magalhaes Joao Sr. VP, Engineering Adhesives | MExercise | +1.66K | $50.10 | $83.1K | No | Form 4 ↗ |
| 2026-04-20 | 2026-04-17 | Rasmussen Trangsrud Teresa J Director | AAward | +1.00K | $65.83 | $65.8K | No | Form 4 ↗ |
| 2026-04-07 | 2026-04-07 | Mastin Celeste Beeks President and CEO | PPurchase | +5.17K | $57.08 | $295K | No | Form 4 ↗ |
| 2026-02-04 | 2026-02-04 | Magalhaes Joao Sr. VP, Engineering Adhesives | FTax | −245.00 | $63.06 | $15.4K | No | Form 4 ↗ |
| 2026-02-04 | 2026-02-04 | Magalhaes Joao, Sr. VP, Engineering Adhesives | MExercise | +519.00 | $63.06 | $32.7K | No | Form 4 ↗ |
| 2026-01-29 | 2026-01-27 | Weaver Nathan D. Exec VP, Business Transform. | FTax | −268.00 | $59.81 | $16.0K | No | Form 4 ↗ |
| 2026-01-29 | 2026-01-27 | Weaver Nathan D., Exec VP, Business Transform. | MExercise | +870.00 | $59.81 | $52.0K | No | Form 4 ↗ |
| 2026-01-29 | 2026-01-27 | Ogunsanya Gregory O. Sr. VP, GC and Corp Secretary | FTax | −217.00 | $59.81 | $13.0K | No | Form 4 ↗ |
| 2026-01-29 | 2026-01-27 | Ogunsanya Gregory O., Sr. VP, GC and Corp Secretary | MExercise | +600.00 | $59.81 | $35.9K | No | Form 4 ↗ |
| 2026-01-29 | 2026-01-27 | Mastin Celeste Beeks President and CEO | FTax | −3.12K | $59.81 | $187K | No | Form 4 ↗ |
| 2026-01-29 | 2026-01-27 | Mastin Celeste Beeks, President and CEO | MExercise | +7.93K | $59.81 | $474K | No | Form 4 ↗ |
| 2026-01-29 | 2026-01-27 | Martsching Robert J VP, Corporate Controller | FTax | −77.00 | $59.81 | $4.61K | No | Form 4 ↗ |
| 2026-01-29 | 2026-01-27 | Martsching Robert J, VP, Corporate Controller | MExercise | +269.00 | $59.81 | $16.1K | No | Form 4 ↗ |
| 2026-01-29 | 2026-01-27 | Malik Muhammad Shahbaz Senior VP, BAS | FTax | −192.00 | $59.81 | $11.5K | No | Form 4 ↗ |
| 2026-01-29 | 2026-01-27 | Malik Muhammad Shahbaz, Senior VP, BAS | MExercise | +600.00 | $59.81 | $35.9K | No | Form 4 ↗ |
| 2026-01-29 | 2026-01-27 | Lorenz Laura J Sr. VP, HR & Communication | FTax | −367.00 | $59.81 | $22.0K | No | Form 4 ↗ |
| 2026-01-29 | 2026-01-27 | Lorenz Laura J, Sr. VP, HR & Communication | FTax | −217.00 | $59.81 | $13.0K | No | Form 4 ↗ |
| 2026-01-29 | 2026-01-27 | Lorenz Laura J, Sr. VP, HR & Communication | MExercise | +600.00 | $59.81 | $35.9K | No | Form 4 ↗ |
| 2026-01-29 | 2026-01-27 | Lorenz Laura J, Sr. VP, HR & Communication | MExercise | +1.02K | $59.81 | $61.0K | No | Form 4 ↗ |
| 2026-01-29 | 2026-01-27 | East James J. Executive Vice President, HHC | FTax | −192.00 | $59.81 | $11.5K | No | Form 4 ↗ |
| 2026-01-29 | 2026-01-27 | East James J., Executive Vice President, HHC | MExercise | +870.00 | $59.81 | $52.0K | No | Form 4 ↗ |
| 2026-01-29 | 2026-01-27 | Du Xinyu Sr. VP, Global R&D | FTax | −134.00 | $59.81 | $8.01K | No | Form 4 ↗ |
| 2026-01-29 | 2026-01-27 | Du Xinyu, Sr. VP, Global R&D | MExercise | +448.00 | $59.81 | $26.8K | No | Form 4 ↗ |
| 2026-01-29 | 2026-01-27 | Corkrean John J Executive VP and CFO | FTax | −442.00 | $59.81 | $26.4K | No | Form 4 ↗ |
| 2026-01-29 | 2026-01-27 | Corkrean John J, Executive VP and CFO | MExercise | +1.44K | $59.81 | $86.2K | No | Form 4 ↗ |
| 2026-01-29 | 2026-01-27 | Campe Heather Sr. VP, International Growth | FTax | −161.00 | $59.81 | $9.63K | No | Form 4 ↗ |
| 2026-01-29 | 2026-01-27 | Campe Heather, Sr. VP, International Growth | MExercise | +634.00 | $59.81 | $37.9K | No | Form 4 ↗ |
| 2026-01-28 | 2026-01-26 | Weaver Nathan D. Exec VP, Business Transform. | FTax | −192.00 | $60.07 | $11.5K | No | Form 4 ↗ |
| 2026-01-28 | 2026-01-26 | Weaver Nathan D., Exec VP, Business Transform. | MExercise | +555.00 | $60.07 | $33.3K | No | Form 4 ↗ |
| 2026-01-28 | 2026-01-26 | Ogunsanya Gregory O. Sr. VP, GC and Corp Secretary | FTax | −183.00 | $60.07 | $11.0K | No | Form 4 ↗ |
| 2026-01-28 | 2026-01-26 | Ogunsanya Gregory O., Sr. VP, GC and Corp Secretary | MExercise | +506.00 | $60.07 | $30.4K | No | Form 4 ↗ |
| 2026-01-28 | 2026-01-26 | Mastin Celeste Beeks President and CEO | FTax | −2.30K | $60.07 | $138K | No | Form 4 ↗ |
| 2026-01-28 | 2026-01-26 | Mastin Celeste Beeks, President and CEO | MExercise | +5.85K | $60.07 | $351K | No | Form 4 ↗ |
| 2026-01-28 | 2026-01-26 | Martsching Robert J VP, Corporate Controller | FTax | −51.00 | $60.07 | $3.06K | No | Form 4 ↗ |
| 2026-01-28 | 2026-01-26 | Martsching Robert J, VP, Corporate Controller | MExercise | +176.00 | $60.07 | $10.6K | No | Form 4 ↗ |
| 2026-01-28 | 2026-01-26 | Malik Muhammad Shahbaz Senior VP, BAS | FTax | −215.00 | $60.07 | $12.9K | No | Form 4 ↗ |
| 2026-01-28 | 2026-01-26 | Malik Muhammad Shahbaz, Senior VP, BAS | MExercise | +606.00 | $60.07 | $36.4K | No | Form 4 ↗ |
| 2026-01-28 | 2026-01-26 | Magalhaes Joao Sr. VP, Engineering Adhesives | FTax | −71.00 | $60.07 | $4.26K | No | Form 4 ↗ |
| 2026-01-28 | 2026-01-26 | Magalhaes Joao, Sr. VP, Engineering Adhesives | MExercise | +149.00 | $60.07 | $8.95K | No | Form 4 ↗ |
| 2026-01-28 | 2026-01-26 | East James J. Executive Vice President, HHC | FTax | −157.00 | $60.07 | $9.43K | No | Form 4 ↗ |
| 2026-01-28 | 2026-01-26 | East James J., Executive Vice President, HHC | MExercise | +692.00 | $60.07 | $41.6K | No | Form 4 ↗ |
| 2026-01-28 | 2026-01-26 | Du Xinyu Sr. VP, Global R&D | FTax | −61.00 | $60.07 | $3.66K | No | Form 4 ↗ |
| 2026-01-28 | 2026-01-26 | Du Xinyu, Sr. VP, Global R&D | MExercise | +199.00 | $60.07 | $12.0K | No | Form 4 ↗ |
| 2026-01-28 | 2026-01-26 | Corkrean John J Executive VP and CFO | FTax | −431.00 | $60.07 | $25.9K | No | Form 4 ↗ |
| 2026-01-28 | 2026-01-26 | Corkrean John J, Executive VP and CFO | MExercise | +1.40K | $60.07 | $84.3K | No | Form 4 ↗ |
| 2026-01-28 | 2026-01-26 | Campe Heather Sr. VP, International Growth | FTax | −168.00 | $60.07 | $10.1K | No | Form 4 ↗ |
| 2026-01-28 | 2026-01-26 | Campe Heather, Sr. VP, International Growth | MExercise | +563.00 | $60.07 | $33.8K | No | Form 4 ↗ |
| 2026-01-27 | 2026-01-24 | Lauber Charles T Director | MExercise | +1.35K | $60.07 | $81.2K | No | Form 4 ↗ |
| 2026-01-27 | 2026-01-24 | Weaver Nathan D. Exec VP, Business Transform. | FTax | −463.00 | $60.07 | $27.8K | No | Form 4 ↗ |
| 2026-01-27 | 2026-01-24 | Weaver Nathan D., Exec VP, Business Transform. | FTax | −198.00 | $60.07 | $11.9K | No | Form 4 ↗ |
| 2026-01-27 | 2026-01-24 | Weaver Nathan D., Exec VP, Business Transform. | AAward | +50.00 | $60.07 | $3.00K | No | Form 4 ↗ |
| 2026-01-27 | 2026-01-24 | Weaver Nathan D., Exec VP, Business Transform. | MExercise | +562.00 | $60.07 | $33.8K | No | Form 4 ↗ |
| 2026-01-27 | 2026-01-24 | Weaver Nathan D., Exec VP, Business Transform. | MExercise | +1.27K | $60.07 | $76.3K | No | Form 4 ↗ |
| 2026-01-27 | 2026-01-24 | Mastin Celeste Beeks President and CEO | FTax | −3.94K | $60.07 | $236K | No | Form 4 ↗ |
| 2026-01-27 | 2026-01-24 | Mastin Celeste Beeks, President and CEO | FTax | −1.79K | $60.07 | $108K | No | Form 4 ↗ |
| 2026-01-27 | 2026-01-24 | Mastin Celeste Beeks, President and CEO | AAward | +377.00 | $60.07 | $22.6K | No | Form 4 ↗ |
| 2026-01-27 | 2026-01-24 | Mastin Celeste Beeks, President and CEO | MExercise | +4.21K | $60.07 | $253K | No | Form 4 ↗ |
| 2026-01-27 | 2026-01-24 | Mastin Celeste Beeks, President and CEO | MExercise | +9.53K | $60.07 | $573K | No | Form 4 ↗ |
| 2026-01-27 | 2026-01-24 | Martsching Robert J VP, Corporate Controller | FTax | −163.00 | $60.07 | $9.79K | No | Form 4 ↗ |
| 2026-01-27 | 2026-01-24 | Martsching Robert J, VP, Corporate Controller | FTax | −56.00 | $60.07 | $3.36K | No | Form 4 ↗ |
| 2026-01-27 | 2026-01-24 | Martsching Robert J, VP, Corporate Controller | AAward | +17.00 | $60.07 | $1.02K | No | Form 4 ↗ |
| 2026-01-27 | 2026-01-24 | Martsching Robert J, VP, Corporate Controller | MExercise | +195.00 | $60.07 | $11.7K | No | Form 4 ↗ |
| 2026-01-27 | 2026-01-24 | Martsching Robert J, VP, Corporate Controller | MExercise | +440.00 | $60.07 | $26.4K | No | Form 4 ↗ |
| 2026-01-27 | 2026-01-24 | Malik Muhammad Shahbaz Senior VP, BAS | FTax | −493.00 | $60.07 | $29.6K | No | Form 4 ↗ |
| 2026-01-27 | 2026-01-24 | Malik Muhammad Shahbaz, Senior VP, BAS | FTax | −210.00 | $60.07 | $12.6K | No | Form 4 ↗ |
| 2026-01-27 | 2026-01-24 | Malik Muhammad Shahbaz, Senior VP, BAS | AAward | +52.00 | $60.07 | $3.12K | No | Form 4 ↗ |
| 2026-01-27 | 2026-01-24 | Malik Muhammad Shahbaz, Senior VP, BAS | MExercise | +591.00 | $60.70 | $35.9K | No | Form 4 ↗ |
| 2026-01-27 | 2026-01-24 | Malik Muhammad Shahbaz, Senior VP, BAS | MExercise | +1.34K | $60.07 | $80.3K | No | Form 4 ↗ |
| 2026-01-27 | 2026-01-24 | Magalhaes Joao Sr. VP, Engineering Adhesives | FTax | −144.00 | $60.07 | $8.65K | No | Form 4 ↗ |
| 2026-01-27 | 2026-01-24 | Magalhaes Joao, Sr. VP, Engineering Adhesives | FTax | −62.00 | $60.07 | $3.72K | No | Form 4 ↗ |
| 2026-01-27 | 2026-01-24 | Magalhaes Joao, Sr. VP, Engineering Adhesives | AAward | +11.00 | $60.07 | $660.77 | No | Form 4 ↗ |
| 2026-01-27 | 2026-01-24 | Magalhaes Joao, Sr. VP, Engineering Adhesives | MExercise | +130.00 | $60.07 | $7.81K | No | Form 4 ↗ |
| 2026-01-27 | 2026-01-24 | Magalhaes Joao, Sr. VP, Engineering Adhesives | MExercise | +293.00 | $60.07 | $17.6K | No | Form 4 ↗ |
| 2026-01-27 | 2026-01-24 | East James J. Executive Vice President, HHC | FTax | −568.00 | $60.07 | $34.1K | No | Form 4 ↗ |
| 2026-01-27 | 2026-01-24 | East James J., Executive Vice President, HHC | FTax | −185.00 | $60.07 | $11.1K | No | Form 4 ↗ |
| 2026-01-27 | 2026-01-24 | East James J., Executive Vice President, HHC | AAward | +68.00 | $60.07 | $4.08K | No | Form 4 ↗ |
| 2026-01-27 | 2026-01-24 | East James J., Executive Vice President, HHC | MExercise | +769.00 | $60.07 | $46.2K | No | Form 4 ↗ |
| 2026-01-27 | 2026-01-24 | East James J., Executive Vice President, HHC | MExercise | +1.74K | $60.07 | $104K | No | Form 4 ↗ |
| 2026-01-27 | 2026-01-24 | Du Xinyu Sr. VP, Global R&D | FTax | −116.00 | $60.07 | $6.97K | No | Form 4 ↗ |
| 2026-01-27 | 2026-01-24 | Du Xinyu, Sr. VP, Global R&D | FTax | −50.00 | $60.07 | $3.00K | No | Form 4 ↗ |
| 2026-01-27 | 2026-01-24 | Du Xinyu, Sr. VP, Global R&D | AAward | +5.00 | $60.07 | $300.35 | No | Form 4 ↗ |
| 2026-01-27 | 2026-01-24 | Du Xinyu, Sr. VP, Global R&D | MExercise | +162.00 | $60.07 | $9.73K | No | Form 4 ↗ |
| 2026-01-27 | 2026-01-24 | Du Xinyu, Sr. VP, Global R&D | MExercise | +374.00 | $60.07 | $22.5K | No | Form 4 ↗ |
| 2026-01-27 | 2026-01-24 | Corkrean John J Executive VP and CFO | FTax | −1.00K | $60.07 | $60.4K | No | Form 4 ↗ |
| 2026-01-27 | 2026-01-24 | Corkrean John J, Executive VP and CFO | FTax | −465.00 | $60.07 | $27.9K | No | Form 4 ↗ |
| 2026-01-27 | 2026-01-24 | Corkrean John J, Executive VP and CFO | AAward | +116.00 | $60.07 | $6.97K | No | Form 4 ↗ |
| 2026-01-27 | 2026-01-24 | Corkrean John J, Executive VP and CFO | MExercise | +1.30K | $60.07 | $78.2K | No | Form 4 ↗ |
| 2026-01-27 | 2026-01-24 | Corkrean John J, Executive VP and CFO | MExercise | +2.94K | $60.07 | $177K | No | Form 4 ↗ |
| 2026-01-27 | 2026-01-24 | Campe Heather Sr. VP, International Growth | FTax | −452.00 | $60.07 | $27.2K | No | Form 4 ↗ |
| 2026-01-27 | 2026-01-24 | Campe Heather, Sr. VP, International Growth | FTax | −193.00 | $60.07 | $11.6K | No | Form 4 ↗ |
| 2026-01-27 | 2026-01-24 | Campe Heather, Sr. VP, International Growth | AAward | +56.00 | $60.07 | $3.36K | No | Form 4 ↗ |
| 2026-01-27 | 2026-01-24 | Campe Heather, Sr. VP, International Growth | MExercise | +625.00 | $60.07 | $37.5K | No | Form 4 ↗ |
| 2026-01-27 | 2026-01-24 | Campe Heather, Sr. VP, International Growth | MExercise | +1.42K | $60.07 | $85.0K | No | Form 4 ↗ |
Insiders — a company’s officers, directors and holders of more than 10% of its stock — must report any trade in that stock to the SEC on a Form 4 within two business days. Each row here is one transaction from those filings.
The transaction code tells you what happened: Purchase (P) and Sale (S) are open-market trades — the ones markets watch most; Award (A) is a granted stock or unit, Option exercise (M) converts options into shares, and Gift (G) is a transfer for no consideration. Awards, exercises and gifts are largely compensation or administrative, not a directional bet.
One caveat on sales: many are made under a Rule 10b5-1 plan scheduled months in advance, so a sale is not automatically a bearish signal. Insider activity is a noisy input — read it alongside the filings, not on its own.
See also FUL’s full analysis or the market-wide insider trading feed. The tabs above jump to FUL’s other SEC data.
Source: SEC Form 4 filings for FUL, parsed from EDGAR. Transaction prices are as reported in the filing — SEC public-domain data, not market quotes. Values are shares × reported price where both are disclosed; grants and gifts often carry no price. A delayed record of what insiders reported, not a live position or a recommendation.
Research and education only — not financial advice. TENKis not a registered investment adviser or broker-dealer and gives no personalized advice. Every call is impersonal — identical for all users, generated on a schedule from SEC filings plus a delayed/third-party price feed — may be wrong or out of date, and is not a recommendation to buy or sell any security. The operator and an affiliated trading operation may hold or trade the securities TENK rates; see Disclosures. Past performance does not guarantee future results. Do your own research.