FORM - Company ID 0001039399
FORMFACTOR INC has filed 1,577 public company documents between 2002 and 2026. The most frequent type is insider trade (830 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 |
|---|---|---|---|---|
| 4 | Insider trade | 6mo ago2026-02-11 | 2026-02-10 | View filing |
| 4 | Insider trade | 6mo ago2026-02-11 | 2026-02-10 | View filing |
| 4 | Insider trade | 6mo ago2026-02-11 | 2026-02-10 | View filing |
| 144 | Insider sale notice | 7mo ago2026-02-10 | - | View filing |
| 144 | Insider sale notice | 7mo ago2026-02-10 | - | View filing |
| 144 | Insider sale notice | 7mo ago2026-02-10 | - | View filing |
| 4 | Insider trade | 7mo ago2026-02-10 | 2026-02-09 | View filing |
| 4 | Insider trade | 7mo ago2026-02-10 | 2026-02-09 | View filing |
| 4 | Insider trade | 7mo ago2026-02-10 | 2026-02-09 | View filing |
| 144 | Insider sale notice | 7mo ago2026-02-09 | - | View filing |
| 144 | Insider sale notice | 7mo ago2026-02-09 | - | View filing |
| 144 | Insider sale notice | 7mo ago2026-02-09 | - | View filing |
| 4 | Insider trade | 7mo ago2026-02-09 | 2026-02-05 | View filing |
| 4 | Insider trade | 7mo ago2026-02-09 | 2026-02-05 | View filing |
| 8-K | Major company event | 7mo ago2026-02-04 | 2026-02-04 | View filing |
| 144 | Insider sale notice | 7mo ago2026-01-15 | - | View filing |
| 4 | Insider trade | 7mo ago2026-01-15 | 2026-01-15 | View filing |
| 8-K | Major company event | 8mo ago2026-01-09 | 2026-01-05 | View filing |
| 144 | Insider sale notice | 8mo ago2026-01-06 | - | View filing |
| 4 | Insider trade | 8mo ago2026-01-06 | 2026-01-06 | View filing |
| 144 | Insider sale notice | 8mo ago2025-12-17 | - | View filing |
| 4 | Insider trade | 8mo ago2025-12-17 | 2025-12-17 | View filing |
| 4 | Insider trade | 9mo ago2025-12-03 | 2025-12-02 | View filing |
| 144 | Insider sale notice | 9mo ago2025-12-02 | - | View filing |
| 4 | Insider trade | 9mo ago2025-12-02 | 2025-12-02 | View filing |
| 144 | Insider sale notice | 9mo ago2025-11-19 | - | View filing |
| 4 | Insider trade | 9mo ago2025-11-19 | 2025-11-19 | View filing |
| 144 | Insider sale notice | 9mo ago2025-11-17 | - | View filing |
| 4 | Insider trade | 9mo ago2025-11-17 | 2025-11-17 | View filing |
| 4 | Insider trade | 10mo ago2025-11-10 | 2025-11-07 | View filing |
| 4 | Insider trade | 10mo ago2025-11-07 | 2025-11-06 | View filing |
| 4 | Insider trade | 10mo ago2025-11-07 | 2025-11-05 | View filing |
| 4 | Insider trade | 10mo ago2025-11-05 | 2025-11-05 | View filing |
| 144 | Insider sale notice | 10mo ago2025-11-04 | - | View filing |
| 4 | Insider trade | 10mo ago2025-11-04 | 2025-11-03 | View filing |
| 10-Q | Quarterly report | 10mo ago2025-11-04 | 2025-09-27 | View filing |
| 8-K | Major company event | 10mo ago2025-10-29 | 2025-10-29 | View filing |
| 144 | Insider sale notice | 12mo ago2025-09-12 | - | View filing |
| 4 | Insider trade | 12mo ago2025-09-12 | 2025-09-12 | View filing |
| 4 | Insider trade | 1y ago2025-09-03 | 2025-09-02 | View filing |
| 3 | New insider ownership | 1y ago2025-08-29 | 2025-08-08 | View filing |
| 144 | Insider sale notice | 1y ago2025-08-13 | - | View filing |
| 4 | Insider trade | 1y ago2025-08-13 | 2025-08-13 | View filing |
| 8-K | Major company event | 1y ago2025-08-12 | 2025-08-12 | View filing |
| 4 | Insider trade | 1y ago2025-08-08 | 2025-08-06 | View filing |
| 4 | Insider trade | 1y ago2025-08-08 | 2025-08-07 | View filing |
| 4 | Insider trade | 1y ago2025-08-06 | 2025-08-05 | View filing |
| 4 | Insider trade | 1y ago2025-08-06 | 2025-08-05 | View filing |
| S-8 | Employee stock plan | 1y ago2025-08-05 | - | View filing |
| 10-Q | Quarterly report | 1y ago2025-08-05 | 2025-06-28 | View filing |