Company filings profile · CIK 0001013237
FACTSET RESEARCH SYSTEMS INC — SEC filings & insider activity.
Real, source-linked SEC EDGAR activity for FACTSET RESEARCH SYSTEMS INC (FDS): 8 filings in the last 90 days vs 6 in the prior 90 (filing-velocity rising ↑ · 1.33×). Latest material 8-K events, insider Form-4 transactions, and periodic reports — monitored for change.
✔ Verified against the public SEC EDGAR filing record as of Oct 1, 2026. Source-linked, daily-refreshed.
Material 8-K events — FACTSET RESEARCH SYSTEMS INC
8-K disclosures decoded by item code (the material events: agreements, results, control/management changes, impairments, restatements).
| Filed | Event | |
|---|---|---|
| Sep 30, 2026 | Results of Operations (earnings); Amendments to Bylaws/Charter; Financial Statements and Exhibits | ↗ |
| Sep 25, 2026 | Departure/Election of Directors or Officers; Financial Statements and Exhibits | ↗ |
| Aug 31, 2026 | Entry into a Material Agreement; Material Direct Financial Obligation; Financial Statements and Exhibits | ↗ |
| Jul 1, 2026 | Results of Operations (earnings); Financial Statements and Exhibits | ↗ |
| Apr 8, 2026 | Departure/Election of Directors or Officers; Financial Statements and Exhibits | ↗ |
| Mar 31, 2026 | Results of Operations (earnings); Financial Statements and Exhibits | ↗ |
| Mar 4, 2026 | Departure/Election of Directors or Officers; Financial Statements and Exhibits | ↗ |
Watch FACTSET RESEARCH SYSTEMS INC automatically
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Insider transactions (Form 4 / 3 / 5)
Recent filings
| Filed | Form | Detail | |
|---|---|---|---|
| Sep 30, 2026 | 3 | FORM 3 | ↗ |
| Sep 30, 2026 | 8-K | Results of Operations (earnings); Amendments to Bylaws/Charter; Financial Statements and Exhibits | ↗ |
| Sep 25, 2026 | 4 | FORM 4 | ↗ |
| Sep 25, 2026 | 8-K | Departure/Election of Directors or Officers; Financial Statements and Exhibits | ↗ |
| Sep 24, 2026 | 4 | FORM 4 | ↗ |
| Aug 31, 2026 | 8-K | Entry into a Material Agreement; Material Direct Financial Obligation; Financial Statements and Exhibits | ↗ |
| Aug 14, 2026 | SCHEDULE 13G/A | ↗ | |
| Aug 12, 2026 | 3 | FORM 3 | ↗ |
| Jul 1, 2026 | 10-Q | 10-Q | ↗ |
| Jul 1, 2026 | 8-K | Results of Operations (earnings); Financial Statements and Exhibits | ↗ |
| May 5, 2026 | 4 | FORM 4 | ↗ |
| Apr 29, 2026 | SCHEDULE 13G | ↗ | |
| Apr 22, 2026 | 3 | FORM 3 | ↗ |
| Apr 8, 2026 | 8-K | Departure/Election of Directors or Officers; Financial Statements and Exhibits | ↗ |
| Apr 2, 2026 | 10-Q | 10-Q | ↗ |
| Mar 31, 2026 | 8-K | Results of Operations (earnings); Financial Statements and Exhibits | ↗ |
| Mar 26, 2026 | SCHEDULE 13G/A | ↗ | |
| Mar 6, 2026 | SCHEDULE 13G/A | ↗ | |
| Mar 4, 2026 | 8-K | Departure/Election of Directors or Officers; Financial Statements and Exhibits | ↗ |
| Feb 17, 2026 | 4 | FORM 4 | ↗ |
| Feb 17, 2026 | SCHEDULE 13G/A | ↗ | |
| Feb 11, 2026 | SCHEDULE 13G/A | ↗ | |
| Jan 30, 2026 | SCHEDULE 13G/A | ↗ | |
| Jan 21, 2026 | SCHEDULE 13G/A | ↗ | |
| Jan 20, 2026 | 4 | FORM 4 | ↗ |
| Jan 20, 2026 | 4 | FORM 4 | ↗ |
| Jan 20, 2026 | 4 | FORM 4 | ↗ |
| Jan 20, 2026 | 4 | FORM 4 | ↗ |
| Jan 20, 2026 | 4 | FORM 4 | ↗ |
| Jan 20, 2026 | 4 | FORM 4 | ↗ |
| Jan 20, 2026 | 4 | FORM 4 | ↗ |
| Jan 20, 2026 | 4 | FORM 4 | ↗ |
| Jan 20, 2026 | 4 | FORM 4 | ↗ |
| Jan 14, 2026 | 4 | FORM 4 | ↗ |
| Jan 12, 2026 | 4 | FORM 4 | ↗ |
| Jan 12, 2026 | 144 | ↗ | |
| Jan 9, 2026 | S-8 | FORM S-8 | ↗ |
| Jan 8, 2026 | 4 | FORM 4 | ↗ |
| Jan 8, 2026 | 144 | ↗ | |
| Jan 5, 2026 | 10-Q | 10-Q | ↗ |