CECO - CIK 0000003197
CECO ENVIRONMENTAL CORP has filed 1,283 documents with the SEC between 1995 and 2026. The most frequent type is insider trade (463 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 |
|---|---|---|---|
| New insider ownership | 3 | 2021-04-07 | 2021-04-05 |
| Major company event | 8-K | 2021-04-06 | 2021-04-06 |
| Insider trade | 4 | 2021-04-05 | 2021-04-01 |
| Insider trade | 4 | 2021-04-05 | 2021-04-01 |
| Insider trade | 4 | 2021-04-05 | 2021-04-01 |
| Insider trade | 4 | 2021-03-05 | 2021-03-04 |
| Annual report | 10-K | 2021-03-03 | 2020-12-31 |
| Major company event | 8-K | 2021-03-03 | 2021-03-03 |
| Passive ownership stake (update) | SC 13G/A | 2021-02-12 | - |
| Passive ownership stake (update) | SC 13G/A | 2021-02-11 | - |
| Passive ownership stake (update) | SC 13G/A | 2021-02-11 | - |
| Passive ownership stake | SC 13G | 2021-02-11 | - |
| Passive ownership stake (update) | SC 13G/A | 2021-01-29 | - |
| Insider trade | 4 | 2020-11-10 | 2020-11-06 |
| Quarterly report | 10-Q | 2020-11-04 | 2020-09-30 |
| Major company event | 8-K | 2020-11-04 | 2020-11-04 |
| 424B3 | - | 2020-10-14 | - |
| Insider trade | 4 | 2020-08-14 | 2020-08-13 |
| Insider trade | 4 | 2020-08-11 | 2020-08-10 |
| Insider trade | 4 | 2020-08-10 | 2020-08-06 |
| Quarterly report | 10-Q | 2020-08-05 | 2020-06-30 |
| Major company event | 8-K | 2020-08-05 | 2020-06-30 |
| Insider trade | 4 | 2020-07-07 | 2020-07-02 |
| Insider trade | 4 | 2020-07-07 | 2020-07-06 |
| New insider ownership | 3 | 2020-07-07 | 2020-07-06 |
| Employee stock plan | S-8 | 2020-07-06 | - |
| Major company event | 8-K | 2020-07-06 | 2020-07-02 |
| Employee stock plan | S-8 | 2020-06-17 | - |
| Major company event | 8-K | 2020-06-16 | 2020-06-11 |
| Insider trade | 4 | 2020-06-15 | 2020-06-11 |
| Insider trade | 4 | 2020-06-15 | 2020-06-11 |
| Insider trade | 4 | 2020-06-15 | 2020-06-11 |
| Insider trade | 4 | 2020-06-15 | 2020-06-11 |
| Insider trade | 4 | 2020-06-15 | 2020-05-20 |
| Insider trade | 4 | 2020-06-15 | 2020-06-11 |
| Insider trade | 4 | 2020-06-15 | 2020-06-11 |
| Insider trade | 4 | 2020-06-15 | 2020-05-20 |
| Insider trade | 4 | 2020-06-15 | 2020-06-11 |
| Insider trade | 4 | 2020-06-15 | 2020-05-20 |
| Proxy materials | DEFA14A | 2020-05-29 | - |
| SD | - | 2020-05-27 | - |
| Quarterly report | 10-Q | 2020-05-06 | 2020-03-31 |
| Major company event | 8-K | 2020-05-06 | 2020-05-06 |
| Proxy materials | DEFA14A | 2020-04-24 | - |
| Proxy statement | DEF 14A | 2020-04-24 | 2020-06-11 |
| Major company event | 8-K | 2020-04-07 | 2020-04-07 |
| Annual report | 10-K | 2020-03-04 | 2019-12-31 |
| Major company event | 8-K | 2020-03-04 | 2020-03-04 |
| Passive ownership stake (update) | SC 13G/A | 2020-02-12 | - |
| Passive ownership stake (update) | SC 13G/A | 2020-02-12 | - |