MTZ - CIK 0000015615
MASTEC INC has filed 1,705 documents with the SEC between 1994 and 2026. The most frequent type is insider trade (812 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 |
|---|---|---|---|
| Employee stock plan | S-8 | 2007-01-16 | - |
| Major company event | 8-K | 2006-12-08 | 2006-12-04 |
| New insider ownership | 3 | 2006-12-08 | 2006-12-04 |
| Insider trade | 4 | 2006-12-05 | 2006-11-30 |
| Major company event | 8-K | 2006-12-01 | 2006-11-27 |
| Major company event | 8-K | 2006-11-13 | 2006-11-09 |
| Quarterly report | 10-Q | 2006-11-09 | 2006-09-30 |
| Insider trade | 4 | 2006-09-11 | 2006-09-08 |
| Insider trade | 4 | 2006-08-31 | 2006-08-29 |
| Major company event | 8-K | 2006-08-24 | 2006-08-18 |
| Insider trade | 4 | 2006-08-09 | 2006-08-08 |
| Insider trade | 4 | 2006-08-07 | 2006-08-03 |
| Major company event | 8-K | 2006-08-04 | 2006-08-03 |
| Quarterly report | 10-Q | 2006-08-03 | 2006-06-30 |
| Employee plan annual report | 11-K | 2006-06-29 | 2005-12-31 |
| Insider trade | 4 | 2006-06-08 | 2006-05-18 |
| Insider trade | 4 | 2006-06-08 | 2006-06-01 |
| Insider trade | 4 | 2006-06-08 | 2006-06-01 |
| Insider trade | 4 | 2006-06-08 | 2006-06-01 |
| Insider trade | 4 | 2006-06-08 | 2006-06-01 |
| Insider trade | 4 | 2006-06-08 | 2006-06-01 |
| Insider trade | 4 | 2006-06-08 | 2006-06-01 |
| 424B1 | - | 2006-06-05 | - |
| Insider trade | 4 | 2006-05-22 | 2006-05-18 |
| Insider trade | 4 | 2006-05-22 | 2006-05-18 |
| Insider trade | 4 | 2006-05-22 | 2006-05-18 |
| Major company event | 8-K | 2006-05-10 | 2006-03-31 |
| Quarterly report | 10-Q | 2006-05-08 | 2006-03-31 |
| Proxy statement | DEF 14A | 2006-04-14 | 2006-05-18 |
| Securities registration | S-3 | 2006-04-13 | - |
| Major company event | 8-K | 2006-04-06 | 2006-03-31 |
| Insider trade | 4 | 2006-04-06 | 2006-03-16 |
| Insider trade | 4 | 2006-04-06 | 2006-04-04 |
| Insider trade | 4 | 2006-04-06 | 2006-04-04 |
| Insider trade | 4 | 2006-03-14 | 2006-03-10 |
| Annual report | 10-K | 2006-03-01 | 2005-12-31 |
| Passive ownership stake (update) | SC 13G/A | 2006-02-14 | - |
| Passive ownership stake (update) | SC 13G/A | 2006-02-14 | - |
| Passive ownership stake (update) | SC 13G/A | 2006-02-10 | - |
| Passive ownership stake (update) | SC 13G/A | 2006-02-06 | - |
| Major company event | 8-K | 2006-02-06 | 2006-01-31 |
| 424B1 | - | 2006-01-25 | - |
| Free writing prospectus | FWP | 2006-01-25 | - |
| Company correspondence | CORRESP | 2006-01-24 | - |
| Company correspondence | CORRESP | 2006-01-24 | - |
| SEC correspondence | UPLOAD | 2006-01-24 | - |
| Major company event (amended) | 8-K/A | 2006-01-23 | 2005-12-30 |
| S-1/A | - | 2006-01-23 | - |
| SEC correspondence | UPLOAD | 2006-01-11 | - |
| S-1/A | - | 2006-01-10 | - |