LPTH - CIK 0000889971
LIGHTPATH TECHNOLOGIES INC has filed 1,348 documents with the SEC between 1996 and 2026. The most frequent type is insider trade (519 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 |
|---|---|---|---|
| Insider trade | 4 | 2000-02-07 | 2000-01-20 |
| Insider trade | 4 | 2000-02-07 | 2000-01-20 |
| Insider trade | 4 | 2000-02-07 | 2000-01-19 |
| Employee stock plan | S-8 | 2000-02-03 | - |
| Prospectus supplement | 424B2 | 2000-01-19 | - |
| Major company event | 8-K | 2000-01-18 | 2000-01-07 |
| Securities registration | S-3 | 2000-01-10 | - |
| Passive ownership stake (update) | SC 13G/A | 2000-01-05 | - |
| Insider trade | 4 | 1999-12-30 | 1999-12-14 |
| Insider trade | 4 | 1999-12-30 | 1999-12-09 |
| S-3MEF | - | 1999-12-21 | - |
| 10KSB40/A | - | 1999-12-20 | 1999-06-30 |
| 10QSB/A | - | 1999-12-20 | 1999-09-30 |
| Major company event | 8-K | 1999-12-20 | 1999-12-17 |
| Employee stock plan | S-8 | 1999-12-03 | - |
| New insider ownership | 3 | 1999-11-29 | 1999-03-17 |
| 10QSB | - | 1999-11-12 | 1999-09-30 |
| Insider trade | 4 | 1999-10-13 | 1999-09-01 |
| 424B3 | - | 1999-09-24 | - |
| Passive ownership stake | SC 13G | 1999-09-24 | - |
| Passive ownership stake | SC 13G | 1999-09-23 | - |
| Insider trade (amended) | 4/A | 1999-09-20 | 1999-05-11 |
| Insider trade (amended) | 4/A | 1999-09-20 | 1999-05-11 |
| Insider trade (amended) | 4/A | 1999-09-20 | 1999-05-11 |
| Insider trade (amended) | 4/A | 1999-09-20 | 1999-05-11 |
| Insider trade (amended) | 4/A | 1999-09-20 | 1999-05-11 |
| Proxy statement | DEF 14A | 1999-09-15 | 1999-10-21 |
| Insider trade | 4 | 1999-09-09 | 1999-08-30 |
| 10KSB40/A | - | 1999-09-09 | 1999-06-30 |
| Insider trade | 4 | 1999-09-08 | 1999-08-02 |
| Securities registration | S-3 | 1999-08-30 | - |
| 10KSB40 | - | 1999-08-27 | 1999-06-30 |
| Insider trade | 4 | 1999-08-05 | 1999-08-01 |
| Insider trade | 4 | 1999-07-08 | 1999-07-01 |
| Insider trade | 4 | 1999-07-02 | 1999-07-01 |
| Insider trade (amended) | 4/A | 1999-06-17 | 1999-05-11 |
| Insider trade | 4 | 1999-06-17 | 1999-06-16 |
| Insider trade | 4 | 1999-06-04 | 1999-05-11 |
| Insider trade | 4 | 1999-06-04 | 1999-05-11 |
| Insider trade | 4 | 1999-06-04 | 1999-05-11 |
| Insider trade | 4 | 1999-06-04 | 1999-05-11 |
| Insider trade | 4 | 1999-06-04 | 1999-05-11 |
| 10QSB | - | 1999-05-14 | 1999-03-31 |
| Insider trade | 4 | 1999-05-07 | 1999-04-30 |
| New insider ownership | 3 | 1999-03-23 | 1999-03-17 |
| 10QSB | - | 1999-02-10 | 1998-12-31 |
| Insider trade | 4 | 1999-01-05 | 1998-12-31 |
| Insider trade | 4 | 1999-01-05 | 1998-12-01 |
| Insider trade | 4 | 1998-12-07 | 1998-11-24 |
| 10QSB | - | 1998-11-12 | 1998-09-30 |