Real time Form 13D and 13G transaction reports:
- Schedule 13D must be filed within ten days after a person or an organization acquires beneficial ownership of more than 5% of a voting class of a company's equity securities.
- Due to inconsistent filing format, it is highly recommended that you read the orignal filing form.
- Shares have beem adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
- Peter Lynch
What is insider trading>>
| Reported DateTime | Transaction Date | Type | Company Symbol | Filed By Symbol | Shares Owned % Owned | Shares Vs. Prev Report | View |
| 2026-03-27 1:35 pm Sale | 2026-03-13 | 13G | TENNANT COMPANY TNC | VANGUARD GROUP INC | 0 0.000% | -2,250,515 (Position Closed) | Filing History |
| 2026-03-09 4:03 pm Purchase | 2026-03-06 | 13D | TENNANT COMPANY TNC | GAMCO INVESTORS INC. GBL | 675,400 3.800% | 265,754 (+64.87%) | Filing History |
| 2026-02-17 3:11 pm Sale | 2025-12-31 | 13G | TENNANT COMPANY TNC | MAIRS & POWER INC | 1,071,474 5.910% | -352,046 (-24.73%) | Filing History |
| 2025-05-15 3:57 pm Purchase | 2025-03-31 | 13G | TENNANT COMPANY TNC | MAIRS & POWER INC | 1,423,520 7.570% | 195,576 (+15.93%) | Filing History |
| 2025-04-28 4:52 pm Sale | 2025-03-31 | 13G | TENNANT COMPANY TNC | BlackRock Inc. BLK | 2,821,467 15.000% | -306,736 (-9.81%) | Filing History |
| 2024-02-14 3:39 pm Sale | 2023-12-31 | 13G | TENNANT COMPANY TNC | ArrowMark Colorado Holdings LLC | 0 0.000% | -1,735,429 (Position Closed) | Filing History |
| 2024-02-14 08:47 am Sale | 2023-12-31 | 13G | TENNANT COMPANY TNC | MAIRS & POWER INC | 1,227,944 6.570% | -404,494 (-24.78%) | Filing History |
| 2024-02-13 5:15 pm Purchase | 2023-12-29 | 13G | TENNANT COMPANY TNC | VANGUARD GROUP INC | 2,250,515 12.050% | 104,506 (+4.87%) | Filing History |
| 2024-01-22 2:03 pm Purchase | 2023-12-31 | 13G | TENNANT COMPANY TNC | BlackRock Inc. BLK | 3,128,203 16.700% | 73,659 (+2.41%) | Filing History |
| 2023-02-14 5:31 pm Sale | 2022-12-31 | 13G | TENNANT COMPANY TNC | ArrowMark Colorado Holdings LLC | 1,735,429 9.330% | -285,232 (-14.12%) | Filing History |
| 2023-02-14 3:10 pm Sale | 2022-12-31 | 13G | TENNANT COMPANY TNC | MAIRS & POWER INC | 1,632,438 8.800% | -50,736 (-3.01%) | Filing History |
| 2023-02-09 11:35 am Purchase | 2022-12-30 | 13G | TENNANT COMPANY TNC | VANGUARD GROUP INC | 2,146,009 11.540% | 99,975 (+4.89%) | Filing History |
| 2023-01-23 3:52 pm Purchase | 2022-12-31 | 13G | TENNANT COMPANY TNC | BlackRock Inc. BLK | 3,054,544 16.400% | 247,323 (+8.81%) | Filing History |
| 2022-02-14 2:50 pm Purchase | 2021-12-31 | 13G | TENNANT COMPANY TNC | ArrowMark Colorado Holdings LLC | 2,020,661 10.900% | 26,583 (+1.33%) | Filing History |
| 2022-02-14 11:04 am Sale | 2021-12-31 | 13G | FULLER H B CO FUL | MAIRS & POWER INC | 1,683,174 9.100% | -1,042,125 (-38.24%) | Filing History |
| 2022-02-10 09:18 am Sale | 2021-12-31 | 13G | TENNANT COMPANY TNC | Clearbridge Investments LLC | 814,193 4.400% | -126,869 (-13.48%) | Filing History |
| 2022-02-10 08:42 am Purchase | 2021-12-31 | 13G | TENNANT COMPANY TNC | VANGUARD GROUP INC | 2,046,034 11.040% | 30,732 (+1.52%) | Filing History |
| 2022-01-26 8:18 pm Unchanged | 2021-12-31 | 13G | TENNANT COMPANY TNC | BlackRock Inc. BLK | 2,807,221 15.100% | 0 (Unchanged) | Filing History |
| 2022-01-25 11:15 am Sale | 2021-12-31 | 13G | TENNANT COMPANY TNC | BlackRock Inc. BLK | 2,807,221 15.100% | -10,033 (-0.36%) | Filing History |