PDFS - Company ID 0001120914
PDF SOLUTIONS INC has filed 1,436 public company documents between 2000 and 2026. The most frequent type is insider trade (762 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.
| Type | Filing | Filed | Period covered | Open |
|---|---|---|---|---|
| 8-K | Major company event | 1mo ago2026-05-15 | 2026-05-13 | View filing |
| 424B5 | Prospectus supplement | 1mo ago2026-05-14 | - | View filing |
| SCHEDULE 13G | SCHEDULE 13G | 1mo ago2026-05-14 | - | View filing |
| 424B5 | Prospectus supplement | 1mo ago2026-05-13 | - | View filing |
| S-3ASR | S-3ASR | 1mo ago2026-05-13 | - | View filing |
| 10-Q | Quarterly report | 2mo ago2026-05-07 | 2026-03-31 | View filing |
| 8-K | Major company event | 2mo ago2026-05-07 | 2026-05-07 | View filing |
| ARS | Annual report to shareholders | 2mo ago2026-04-30 | 2025-12-31 | View filing |
| DEFA14A | Proxy materials | 2mo ago2026-04-30 | - | View filing |
| DEF 14A | Proxy statement | 2mo ago2026-04-29 | 2026-06-16 | View filing |
| 8-K | Major company event | 2mo ago2026-04-24 | 2026-04-23 | View filing |
| SCHEDULE 13G/A | SCHEDULE 13G/A | 3mo ago2026-03-27 | - | View filing |
| 10-K | Annual report | 4mo ago2026-02-24 | 2025-12-31 | View filing |
| SCHEDULE 13G/A | SCHEDULE 13G/A | 4mo ago2026-02-17 | - | View filing |
| SCHEDULE 13G/A | SCHEDULE 13G/A | 4mo ago2026-02-13 | - | View filing |
| 8-K | Major company event | 4mo ago2026-02-12 | 2026-02-12 | View filing |
| 4 | Insider trade | 6mo ago2026-01-05 | 2026-01-01 | View filing |
| 4 | Insider trade | 6mo ago2026-01-05 | 2026-01-01 | View filing |
| 4 | Insider trade | 7mo ago2025-12-11 | 2025-12-09 | View filing |
| 8-K | Major company event | 7mo ago2025-11-13 | 2025-11-12 | View filing |
| SCHEDULE 13G | SCHEDULE 13G | 7mo ago2025-11-13 | - | View filing |
| 10-Q | Quarterly report | 8mo ago2025-11-06 | 2025-09-30 | View filing |
| 8-K | Major company event | 8mo ago2025-11-06 | 2025-11-06 | View filing |
| 10-Q | Quarterly report | 11mo ago2025-08-07 | 2025-06-30 | View filing |
| 8-K | Major company event | 11mo ago2025-08-07 | 2025-08-07 | View filing |
| 4 | Insider trade | 11mo ago2025-08-04 | 2025-08-01 | View filing |
| 4 | Insider trade | 11mo ago2025-08-04 | 2025-08-01 | View filing |
| 4 | Insider trade | 1y ago2025-07-03 | 2025-07-01 | View filing |
| 4 | Insider trade | 1y ago2025-07-03 | 2025-07-01 | View filing |
| 4 | Insider trade | 1y ago2025-07-03 | 2025-07-01 | View filing |
| 4 | Insider trade | 1y ago2025-07-02 | 2025-07-01 | View filing |
| 4 | Insider trade | 1y ago2025-07-02 | 2025-07-01 | View filing |
| 4 | Insider trade | 1y ago2025-07-02 | 2025-07-01 | View filing |
| 4 | Insider trade | 1y ago2025-07-02 | 2025-07-01 | View filing |
| 4 | Insider trade | 1y ago2025-07-02 | 2025-07-01 | View filing |
| 4 | Insider trade | 1y ago2025-07-02 | 2025-07-01 | View filing |
| 8-K | Major company event | 1y ago2025-06-23 | 2025-06-17 | View filing |
| SD | SD | 1y ago2025-05-29 | - | View filing |
| 4 | Insider trade | 1y ago2025-05-14 | 2025-05-13 | View filing |
| 10-Q | Quarterly report | 1y ago2025-05-08 | 2025-03-31 | View filing |
| 8-K | Major company event | 1y ago2025-05-08 | 2025-05-08 | View filing |
| ARS | Annual report to shareholders | 1y ago2025-04-29 | 2024-12-31 | View filing |
| DEFA14A | Proxy materials | 1y ago2025-04-29 | - | View filing |
| DEF 14A | Proxy statement | 1y ago2025-04-29 | 2025-06-17 | View filing |
| 8-K | Major company event | 1y ago2025-03-07 | 2025-03-07 | View filing |
| 10-K | Annual report | 1y ago2025-02-27 | 2024-12-31 | View filing |
| 4 | Insider trade | 1y ago2025-02-25 | 2025-02-24 | View filing |
| 4 | Insider trade | 1y ago2025-02-25 | 2025-02-24 | View filing |
| 8-K | Major company event | 1y ago2025-02-19 | 2025-02-19 | View filing |
| 8-K | Major company event | 1y ago2025-02-13 | 2025-02-13 | View filing |