NTRS
Northern Trust Corporation has filed 4,173 public company documents between 1994 and 2026. The most frequent type is insider trade (2,679 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 ago2026-01-05 | 2025-12-31 | View filing |
| 4 | Insider trade | 6mo ago2026-01-05 | 2025-12-31 | 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 | 6mo ago2026-01-05 | 2026-01-01 | View filing |
| 4 | Insider trade | 6mo ago2026-01-05 | 2026-01-01 | View filing |
| 4 | Insider trade | 6mo ago2025-12-15 | 2025-12-11 | View filing |
| 4 | Insider trade | 7mo ago2025-12-10 | 2025-12-10 | View filing |
| 144 | Insider sale notice | 7mo ago2025-12-10 | - | View filing |
| 4 | Insider trade | 7mo ago2025-12-05 | 2025-12-03 | View filing |
| 4 | Insider trade | 7mo ago2025-12-05 | 2025-12-03 | View filing |
| 4 | Insider trade | 7mo ago2025-12-05 | 2025-12-03 | View filing |
| 4 | Insider trade | 7mo ago2025-12-05 | 2025-12-03 | View filing |
| 4 | Insider trade | 7mo ago2025-12-05 | 2025-12-03 | View filing |
| 4 | Insider trade | 7mo ago2025-12-05 | 2025-12-03 | View filing |
| 4 | Insider trade | 7mo ago2025-12-03 | 2025-12-01 | View filing |
| 8-K | Major company event | 7mo ago2025-11-19 | 2025-11-19 | View filing |
| 4 | Insider trade | 7mo ago2025-11-18 | 2025-11-17 | View filing |
| 144 | Insider sale notice | 7mo ago2025-11-14 | - | View filing |
| 13F-HR | Institutional holdings | 7mo ago2025-11-14 | 2025-09-30 | View filing |
| 424B5 | Prospectus supplement | 7mo ago2025-11-13 | - | View filing |
| FWP | Free writing prospectus | 8mo ago2025-11-12 | - | View filing |
| 424B5 | Prospectus supplement | 8mo ago2025-11-12 | - | View filing |
| 4 | Insider trade | 8mo ago2025-11-07 | 2025-11-06 | View filing |
| 144 | Insider sale notice | 8mo ago2025-11-06 | - | View filing |
| 4 | Insider trade | 8mo ago2025-11-05 | 2025-11-04 | View filing |
| 4 | Insider trade | 8mo ago2025-11-05 | 2025-11-04 | View filing |
| 144 | Insider sale notice | 8mo ago2025-11-04 | - | View filing |
| 4 | Insider trade | 8mo ago2025-11-04 | 2025-10-31 | View filing |
| 10-Q | Quarterly report | 8mo ago2025-10-30 | 2025-09-30 | View filing |
| 4 | Insider trade | 8mo ago2025-10-28 | 2025-10-27 | View filing |
| S-3 | Securities registration | 8mo ago2025-10-22 | - | View filing |
| 8-K | Major company event | 8mo ago2025-10-22 | 2025-10-22 | View filing |
| 4 | Insider trade | 8mo ago2025-10-21 | 2025-10-17 | View filing |
| 4 | Insider trade | 9mo ago2025-10-02 | 2025-09-30 | View filing |
| 4 | Insider trade | 9mo ago2025-10-02 | 2025-10-01 | View filing |
| 4 | Insider trade | 9mo ago2025-10-02 | 2025-10-01 | View filing |
| 4 | Insider trade | 9mo ago2025-10-02 | 2025-09-30 | View filing |
| 4 | Insider trade | 9mo ago2025-10-02 | 2025-09-30 | View filing |
| 4 | Insider trade | 9mo ago2025-10-02 | 2025-10-01 | View filing |
| 4 | Insider trade | 9mo ago2025-10-02 | 2025-10-01 | View filing |
| 4 | Insider trade | 9mo ago2025-10-02 | 2025-10-01 | View filing |
| 4 | Insider trade | 9mo ago2025-10-02 | 2025-10-01 | View filing |
| 3 | New insider ownership | 9mo ago2025-09-16 | 2025-09-03 | View filing |
| 4 | Insider trade | 10mo ago2025-09-09 | 2025-09-09 | View filing |
| 8-K | Major company event | 10mo ago2025-09-03 | 2025-09-03 | View filing |
| N-PX | N-PX | 10mo ago2025-08-27 | 2025-06-30 | View filing |
| 4 | Insider trade | 10mo ago2025-08-26 | 2025-08-25 | View filing |
| 4 | Insider trade | 10mo ago2025-08-18 | 2025-08-13 | View filing |
| SCHEDULE 13G/A | SCHEDULE 13G/A | 11mo ago2025-08-13 | - | View filing |