ROCK - CIK 0000912562
GIBRALTAR INDUSTRIES, INC. has filed 2,536 documents with the SEC between 1996 and 2026. The most frequent type is insider trade (1,625 filings), alongside the regular cadence of annual reports, quarterly reports, and event disclosures every public company must make. Use the filters to focus on one filing type, or flip the sort to trace the company's history from its earliest paperwork.
Data parsed from SEC EDGAR XBRL filings. See the full market cap rankings.
| Filing | Type | Filed | Period covered |
|---|---|---|---|
| Passive ownership stake (update) | SC 13G/A | 2000-02-04 | - |
| Annual report | 10-K | 2000-02-01 | 1999-12-31 |
| Passive ownership stake (update) | SC 13G/A | 2000-01-24 | - |
| Quarterly report | 10-Q | 1999-10-29 | 1999-09-30 |
| Quarterly report | 10-Q | 1999-07-30 | 1999-06-30 |
| Quarterly report | 10-Q | 1999-04-23 | 1999-03-31 |
| Proxy statement | DEF 14A | 1999-04-13 | 1998-12-31 |
| Passive ownership stake (update) | SC 13G/A | 1999-02-25 | - |
| Passive ownership stake (update) | SC 13G/A | 1999-02-08 | - |
| Annual report | 10-K | 1999-02-04 | 1998-12-31 |
| Passive ownership stake (update) | SC 13G/A | 1999-01-28 | - |
| Passive ownership stake (update) | SC 13G/A | 1999-01-27 | - |
| Quarterly report | 10-Q | 1998-10-30 | 1998-09-30 |
| Quarterly report | 10-Q | 1998-08-13 | 1998-06-30 |
| Employee stock plan | S-8 | 1998-06-12 | - |
| Quarterly report | 10-Q | 1998-05-08 | 1998-03-31 |
| DEFR14A | - | 1998-03-24 | - |
| Proxy statement | DEF 14A | 1998-03-19 | 1997-12-31 |
| Passive ownership stake | SC 13G | 1998-02-10 | - |
| Passive ownership stake | SC 13G | 1998-02-05 | - |
| Passive ownership stake | SC 13G | 1998-02-04 | - |
| Annual report | 10-K | 1998-02-03 | 1997-12-31 |
| Quarterly report | 10-Q | 1997-10-24 | 1997-09-30 |
| Quarterly report | 10-Q | 1997-07-25 | 1997-06-30 |
| Quarterly report | 10-Q | 1997-05-07 | 1997-03-31 |
| Proxy statement | DEF 14A | 1997-04-09 | 1996-12-31 |
| Major company event | 8-K | 1997-02-13 | 1997-01-31 |
| Annual report | 10-K | 1997-01-24 | 1996-12-31 |
| Quarterly report | 10-Q | 1996-10-29 | 1996-09-30 |
| Employee stock plan | S-8 | 1996-08-26 | - |
| Quarterly report | 10-Q | 1996-07-25 | 1996-06-30 |
| 424B1 | - | 1996-06-21 | - |
| S-1/A | - | 1996-06-18 | - |
| S-1/A | - | 1996-05-31 | - |
| IPO registration | S-1 | 1996-05-17 | - |
| Quarterly report | 10-Q | 1996-05-15 | 1996-03-31 |