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 |
| 2022-02-14 2:34 pm Sale | 2021-12-31 | 13G | Gibraltar Industries, Inc. ROCK | T. Rowe Price Associates, Inc. | 3,036,618 9.200% | -129,925![]() (-4.10%) | Filing History |
| 2022-02-10 08:11 am Purchase | 2021-12-31 | 13G | Gibraltar Industries, Inc. ROCK | The Vanguard Group | 2,796,226 8.560% | 714,213![]() (+34.30%) | Filing History |
| 2022-02-08 3:53 pm Sale | 2022-02-14 | 13G | Gibraltar Industries, Inc. ROCK | DIMENSIONAL FUND ADVISORS LP | 1,501,544 4.600% | -219,299![]() (-12.74%) | Filing History |
| 2022-01-27 1:59 pm Unchanged | 2021-12-31 | 13G | Gibraltar Industries, Inc. ROCK | BlackRock Inc. BLK | 5,190,501 15.900% | 0 (Unchanged) | Filing History |
| 2022-01-25 6:45 pm Sale | 2021-12-31 | 13G | Gibraltar Industries, Inc. ROCK | BlackRock Inc. BLK | 5,190,501 15.900% | -4,684![]() (-0.09%) | Filing History |
| 2021-02-16 12:23 pm Purchase | 2020-12-31 | 13G | Gibraltar Industries, Inc. ROCK | T. Rowe Price Associates, Inc. | 3,166,543 9.700% | 707,208![]() (+28.76%) | Filing History |
| 2021-02-12 4:38 pm Sale | 2021-02-16 | 13G | Gibraltar Industries, Inc. ROCK | DIMENSIONAL FUND ADVISORS LP | 1,720,843 5.300% | -397,856![]() (-18.78%) | Filing History |
| 2021-02-10 10:57 am Purchase | 2020-12-31 | 13G | Gibraltar Industries, Inc. ROCK | The Vanguard Group | 2,082,013 6.400% | 52,110![]() (+2.57%) | Filing History |
| 2021-02-04 12:24 pm Sale | 2020-12-31 | 13G | Gibraltar Industries, Inc. ROCK | Franklin Mutual Advisers, LLC | 38,296 0.100% | -1,819,203![]() (-97.94%) | Filing History |
| 2021-01-25 4:49 pm Purchase | 2020-12-31 | 13G | Gibraltar Industries, Inc. ROCK | BlackRock Inc. BLK | 5,195,185 16.000% | 303,294![]() (+6.20%) | Filing History |

