Robert J. Martsching, VP and Corporate Controller at H.B. Fuller Company ($FUL), sold shares on the open market once in the last year, totaling about $614,000. His most recent sale occurred on July 10, 2025. This places him 6,025th among 11,678 insiders by sale value, below the average of $8.6 million across 6.4 transactions. He made no open market purchases during this period.
| Transaction Date | Company | Ticker | Insider Name | Title | Transaction Type | Security | Shares | Price | Shares Owned Following | Total Shares Outstanding | % of Owned | % of Outstanding |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Jan. 27, 2026 | FULLER H B CO | $FUL | Martsching Robert J | VP, Corporate Controller | F | Common Stock | 77 | $59.81 | 16,033.3070 | 55,355,000 | 0.48% | 0.00% |
| Jan. 27, 2026 | FULLER H B CO | $FUL | Martsching Robert J | VP, Corporate Controller | M | Restricted Stock Units | 269 | $59.81 | 1,664.3300 | 55,355,000 | 13.91% | 0.00% |
| Jan. 27, 2026 | FULLER H B CO | $FUL | Martsching Robert J | VP, Corporate Controller | M | Common Stock | 269 | $59.81 | 16,110.3070 | 55,355,000 | 1.70% | 0.00% |
| Jan. 26, 2026 | FULLER H B CO | $FUL | Martsching Robert J | VP, Corporate Controller | F | Common Stock | 51 | $60.07 | 15,841.3070 | 55,355,000 | 0.32% | 0.00% |
| Jan. 26, 2026 | FULLER H B CO | $FUL | Martsching Robert J | VP, Corporate Controller | M | Common Stock | 176 | $60.07 | 15,892.3070 | 55,355,000 | 1.12% | 0.00% |
| Jan. 26, 2026 | FULLER H B CO | $FUL | Martsching Robert J | VP, Corporate Controller | A | Restricted Stock Units | 932 | $0.00 | 1,750.8500 | 55,355,000 | 113.82% | 0.00% |
| Jan. 26, 2026 | FULLER H B CO | $FUL | Martsching Robert J | VP, Corporate Controller | M | Restricted Stock Units | 176 | $60.07 | 1,001.3300 | 55,355,000 | 14.95% | 0.00% |
| Jan. 26, 2026 | FULLER H B CO | $FUL | Martsching Robert J | VP, Corporate Controller | A | Employee Stock Option (Right-to-Buy) | 6323 | $59.81 | 58,970.0000 | 55,355,000 | 12.01% | 0.01% |
| Jan. 24, 2026 | FULLER H B CO | $FUL | Martsching Robert J | VP, Corporate Controller | M | Common Stock | 440 | $60.07 | 15,723.3070 | 55,355,000 | 2.88% | 0.00% |
| Jan. 24, 2026 | FULLER H B CO | $FUL | Martsching Robert J | VP, Corporate Controller | F | Common Stock | 163 | $60.07 | 15,716.3070 | 55,355,000 | 1.03% | 0.00% |
| Jan. 24, 2026 | FULLER H B CO | $FUL | Martsching Robert J | VP, Corporate Controller | M | Performance Stock Units | 440 | $60.07 | 0.0000 | 55,355,000 | 100.00% | 0.00% |
| Jan. 24, 2026 | FULLER H B CO | $FUL | Martsching Robert J | VP, Corporate Controller | M | Restricted Stock Units | 195 | $60.07 | 1,177.3300 | 55,355,000 | 14.21% | 0.00% |
| Jan. 24, 2026 | FULLER H B CO | $FUL | Martsching Robert J | VP, Corporate Controller | F | Common Stock | 56 | $60.07 | 15,879.3070 | 55,355,000 | 0.35% | 0.00% |
| Jan. 24, 2026 | FULLER H B CO | $FUL | Martsching Robert J | VP, Corporate Controller | A | Common Stock | 17 | $60.07 | 15,935.3070 | 55,355,000 | 0.11% | 0.00% |
| Jan. 24, 2026 | FULLER H B CO | $FUL | Martsching Robert J | VP, Corporate Controller | M | Common Stock | 195 | $60.07 | 15,918.3070 | 55,355,000 | 1.24% | 0.00% |
| Jan. 20, 2026 | FULLER H B CO | $FUL | Martsching Robert J | VP, Corporate Controller | A | Performance Stock Units | 440 | $0.00 | 440.0000 | 55,355,000 | 9999.99% | 0.00% |
| Dec. 31, 2025 | FULLER H B CO | $FUL | Martsching Robert J | VP, Corporate Controller | M | Phantom Units | 257 | $59.46 | 2,824.6300 | 55,355,000 | 8.34% | 0.00% |
| Dec. 31, 2025 | FULLER H B CO | $FUL | Martsching Robert J | VP, Corporate Controller | M | Common Stock | 257 | $59.46 | 15,356.3070 | 55,355,000 | 1.70% | 0.00% |
| Dec. 31, 2025 | FULLER H B CO | $FUL | Martsching Robert J | VP, Corporate Controller | F | Common Stock | 73 | $59.46 | 15,283.3070 | 55,355,000 | 0.48% | 0.00% |
| July 10, 2025 | FULLER H B CO | $FUL | Martsching Robert J | VP, Corporate Controller | M | Common Stock | 9546 | $33.38 | 24,525.6760 | 56,629,000 | 63.73% | 0.02% |
| July 10, 2025 | FULLER H B CO | $FUL | Martsching Robert J | VP, Corporate Controller | S | Common Stock | 9546 | $64.30 | 14,979.6760 | 56,629,000 | 38.92% | 0.02% |
| July 10, 2025 | FULLER H B CO | $FUL | Martsching Robert J | VP, Corporate Controller | M | Employee Stock Option (Right-to-Buy) | 9546 | $33.38 | 52,647.0000 | 56,629,000 | 15.35% | 0.02% |
| Jan. 27, 2025 | FULLER H B CO | $FUL | Martsching Robert J | VP, Corporate Controller | A | Restricted Stock Units | 806 | $0.00 | 1,351.6500 | 56,629,000 | 147.71% | 0.00% |
| Jan. 27, 2025 | FULLER H B CO | $FUL | Martsching Robert J | VP, Corporate Controller | A | Employee Stock Option (Right-to-Buy) | 4606 | $64.28 | 62,193.0000 | 56,629,000 | 8.00% | 0.01% |
| Jan. 24, 2025 | FULLER H B CO | $FUL | Martsching Robert J | VP, Corporate Controller | M | Performance Stock Units | 578 | $62.32 | 0.0000 | 56,629,000 | 100.00% | 0.00% |
| Jan. 24, 2025 | FULLER H B CO | $FUL | Martsching Robert J | VP, Corporate Controller | M | Common Stock | 578 | $62.32 | 14,673.0643 | 56,629,000 | 4.10% | 0.00% |
| Jan. 24, 2025 | FULLER H B CO | $FUL | Martsching Robert J | VP, Corporate Controller | M | Common Stock | 186 | $62.32 | 14,859.0643 | 56,629,000 | 1.27% | 0.00% |
| Jan. 24, 2025 | FULLER H B CO | $FUL | Martsching Robert J | VP, Corporate Controller | M | Common Stock | 185 | $62.32 | 15,044.0643 | 56,629,000 | 1.25% | 0.00% |
| Jan. 24, 2025 | FULLER H B CO | $FUL | Martsching Robert J | VP, Corporate Controller | A | Common Stock | 20 | $62.32 | 15,064.0643 | 56,629,000 | 0.13% | 0.00% |
| Jan. 24, 2025 | FULLER H B CO | $FUL | Martsching Robert J | VP, Corporate Controller | F | Common Stock | 53 | $62.32 | 15,011.0643 | 56,629,000 | 0.35% | 0.00% |
| Jan. 24, 2025 | FULLER H B CO | $FUL | Martsching Robert J | VP, Corporate Controller | F | Common Stock | 54 | $62.32 | 14,957.0643 | 56,629,000 | 0.36% | 0.00% |
| Jan. 24, 2025 | FULLER H B CO | $FUL | Martsching Robert J | VP, Corporate Controller | F | Common Stock | 216 | $62.32 | 14,741.0643 | 56,629,000 | 1.44% | 0.00% |
| Jan. 26, 2025 | FULLER H B CO | $FUL | Martsching Robert J | VP, Corporate Controller | M | Common Stock | 171 | $62.77 | 14,912.0643 | 56,629,000 | 1.16% | 0.00% |
| Jan. 26, 2025 | FULLER H B CO | $FUL | Martsching Robert J | VP, Corporate Controller | F | Common Stock | 50 | $62.77 | 14,862.0643 | 56,629,000 | 0.34% | 0.00% |
| Jan. 24, 2025 | FULLER H B CO | $FUL | Martsching Robert J | VP, Corporate Controller | M | Restricted Stock Units | 185 | $62.32 | 0.0000 | 56,629,000 | 100.00% | 0.00% |
| Jan. 24, 2025 | FULLER H B CO | $FUL | Martsching Robert J | VP, Corporate Controller | M | Restricted Stock Units | 186 | $62.32 | 192.7900 | 56,629,000 | 49.10% | 0.00% |
| Jan. 26, 2025 | FULLER H B CO | $FUL | Martsching Robert J | VP, Corporate Controller | M | Restricted Stock Units | 171 | $62.77 | 352.8600 | 56,629,000 | 32.64% | 0.00% |
| Jan. 22, 2025 | FULLER H B CO | $FUL | Martsching Robert J | VP, Corporate Controller | A | Performance Stock Units | 578 | $0.00 | 578.0000 | 56,629,000 | 9999.99% | 0.00% |
| Dec. 31, 2024 | FULLER H B CO | $FUL | Martsching Robert J | VP, Corporate Controller | M | Phantom Units | 256 | $67.48 | 3,032.6500 | 56,629,000 | 7.78% | 0.00% |
| Dec. 31, 2024 | FULLER H B CO | $FUL | Martsching Robert J | VP, Corporate Controller | M | Common Stock | 256 | $67.48 | 14,168.0643 | 56,629,000 | 1.84% | 0.00% |
| Dec. 31, 2024 | FULLER H B CO | $FUL | Martsching Robert J | VP, Corporate Controller | F | Common Stock | 73 | $67.48 | 14,095.0643 | 56,629,000 | 0.52% | 0.00% |
| July 12, 2024 | FULLER H B CO | $FUL | Martsching Robert J | VP, Corporate Controller | M | Common Stock | 7292 | $41.00 | 21,123.5553 | 55,958,000 | 52.72% | 0.01% |
| July 12, 2024 | FULLER H B CO | $FUL | Martsching Robert J | VP, Corporate Controller | M | Employee Stock Option (Right-to-Buy) | 7292 | $41.00 | 57,587.0000 | 55,958,000 | 11.24% | 0.01% |
| July 12, 2024 | FULLER H B CO | $FUL | Martsching Robert J | VP, Corporate Controller | S | Common Stock | 7292 | $80.95 | 13,831.5553 | 55,958,000 | 34.52% | 0.01% |
| Jan. 27, 2024 | FULLER H B CO | $FUL | Martsching Robert J | VP, Corporate Controller | M | Common Stock | 271 | $77.72 | 14,148.8977 | 55,958,000 | 1.95% | 0.00% |
| Jan. 27, 2024 | FULLER H B CO | $FUL | Martsching Robert J | VP, Corporate Controller | M | Common Stock | 927 | $77.72 | 13,877.8977 | 55,958,000 | 7.16% | 0.00% |
| Jan. 27, 2024 | FULLER H B CO | $FUL | Martsching Robert J | VP, Corporate Controller | F | Common Stock | 345 | $77.72 | 13,756.8977 | 55,958,000 | 2.45% | 0.00% |
| Jan. 27, 2024 | FULLER H B CO | $FUL | Martsching Robert J | VP, Corporate Controller | M | Restricted Stock Units | 271 | $77.72 | 558.6000 | 55,958,000 | 32.67% | 0.00% |
| Jan. 27, 2024 | FULLER H B CO | $FUL | Martsching Robert J | VP, Corporate Controller | M | Performance Stock Units | 927 | $77.72 | 0.0000 | 55,958,000 | 100.00% | 0.00% |
| Jan. 26, 2024 | FULLER H B CO | $FUL | Martsching Robert J | VP, Corporate Controller | A | Restricted Stock Units | 518 | $0.00 | 1,076.6000 | 55,958,000 | 92.73% | 0.00% |
| Jan. 26, 2024 | FULLER H B CO | $FUL | Martsching Robert J | VP, Corporate Controller | A | Employee Stock Option (Right-to-Buy) | 3096 | $77.72 | 64,879.0000 | 55,958,000 | 5.01% | 0.01% |
| Jan. 27, 2024 | FULLER H B CO | $FUL | Martsching Robert J | VP, Corporate Controller | F | Common Stock | 78 | $77.72 | 14,101.8977 | 55,958,000 | 0.55% | 0.00% |
| Jan. 27, 2024 | FULLER H B CO | $FUL | Martsching Robert J | VP, Corporate Controller | A | Common Stock | 31 | $77.72 | 14,179.8977 | 55,958,000 | 0.22% | 0.00% |
| Jan. 24, 2024 | FULLER H B CO | $FUL | Martsching Robert J | VP, Corporate Controller | F | Common Stock | 52 | $77.78 | 13,003.8977 | 55,958,000 | 0.40% | 0.00% |
| Jan. 24, 2024 | FULLER H B CO | $FUL | Martsching Robert J | VP, Corporate Controller | M | Common Stock | 184 | $77.78 | 12,877.8977 | 55,958,000 | 1.45% | 0.00% |
| Jan. 24, 2024 | FULLER H B CO | $FUL | Martsching Robert J | VP, Corporate Controller | M | Common Stock | 178 | $77.78 | 13,055.8977 | 55,958,000 | 1.38% | 0.00% |
| Jan. 24, 2024 | FULLER H B CO | $FUL | Martsching Robert J | VP, Corporate Controller | F | Common Stock | 53 | $77.78 | 12,950.8977 | 55,958,000 | 0.41% | 0.00% |
| Jan. 24, 2024 | FULLER H B CO | $FUL | Martsching Robert J | VP, Corporate Controller | M | Restricted Stock Units | 178 | $77.78 | 456.0500 | 55,958,000 | 28.07% | 0.00% |
| Jan. 24, 2024 | FULLER H B CO | $FUL | Martsching Robert J | VP, Corporate Controller | M | Restricted Stock Units | 184 | $77.78 | 646.5500 | 55,958,000 | 22.15% | 0.00% |
| Jan. 22, 2024 | FULLER H B CO | $FUL | Martsching Robert J | VP, Corporate Controller | A | Performance Stock Units | 927 | $0.00 | 927.0000 | 55,958,000 | 9999.99% | 0.00% |