CFR
Cullen/Frost Bankers, Inc. has filed 1,916 documents with the SEC between 1994 and 2026. The most frequent type is insider trade (1,072 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 |
|---|---|---|---|
| SCHEDULE 13G | - | 2026-05-12 | - |
| Institutional holdings | 13F-HR | 2026-05-05 | 2026-03-31 |
| Quarterly report | 10-Q | 2026-04-30 | 2026-03-31 |
| Major company event | 8-K | 2026-04-30 | 2026-04-30 |
| SCHEDULE 13G | - | 2026-04-29 | - |
| SCHEDULE 13G | - | 2026-04-29 | - |
| Major company event | 8-K | 2026-04-29 | 2026-04-29 |
| Employee plan annual report | 11-K | 2026-03-27 | 2025-12-31 |
| SCHEDULE 13G/A | - | 2026-03-26 | - |
| Annual report to shareholders | ARS | 2026-03-20 | 2025-12-31 |
| Proxy materials | DEFA14A | 2026-03-20 | - |
| Proxy statement | DEF 14A | 2026-03-20 | 2025-12-31 |
| Insider trade | 4 | 2026-03-16 | 2026-03-09 |
| Insider sale notice | 144 | 2026-03-06 | - |
| Insider trade | 4 | 2026-03-06 | 2026-03-06 |
| Major company event (amended) | 8-K/A | 2026-03-03 | 2026-02-11 |
| Insider trade | 4 | 2026-02-11 | 2026-02-10 |
| Major company event | 8-K | 2026-02-11 | 2026-02-11 |
| Insider trade | 4 | 2026-02-09 | 2026-02-05 |
| Insider trade | 4 | 2026-02-09 | 2026-02-05 |
| Insider trade | 4 | 2026-02-09 | 2026-02-05 |
| Insider trade | 4 | 2026-02-09 | 2026-02-05 |
| Insider trade | 4 | 2026-02-09 | 2026-02-05 |
| Insider trade | 4 | 2026-02-09 | 2026-02-05 |
| Insider trade | 4 | 2026-02-09 | 2026-02-05 |
| New insider ownership | 3 | 2026-02-09 | 2026-01-28 |
| Insider trade | 4 | 2026-02-09 | 2026-02-05 |
| New insider ownership | 3 | 2026-02-06 | 2026-01-28 |
| Institutional holdings | 13F-HR | 2026-02-06 | 2025-12-31 |
| Annual report | 10-K | 2026-02-05 | 2025-12-31 |
| Insider trade | 4 | 2026-02-02 | 2026-01-30 |
| Insider sale notice | 144 | 2026-01-30 | - |
| Major company event | 8-K | 2026-01-30 | 2026-01-28 |
| Major company event | 8-K | 2026-01-29 | 2026-01-29 |
| Insider trade | 4 | 2025-12-15 | 2025-12-12 |
| Insider trade | 4 | 2025-12-10 | 2025-12-09 |
| Insider trade | 4 | 2025-12-05 | 2025-12-05 |
| SCHEDULE 13G | - | 2025-11-10 | - |
| Institutional holdings | 13F-HR | 2025-10-31 | 2025-09-30 |
| Insider trade | 4 | 2025-10-30 | 2025-10-28 |
| Insider trade | 4 | 2025-10-30 | 2025-10-28 |
| Insider trade | 4 | 2025-10-30 | 2025-10-28 |
| Insider trade | 4 | 2025-10-30 | 2025-10-28 |
| Insider trade | 4 | 2025-10-30 | 2025-10-28 |
| Insider trade | 4 | 2025-10-30 | 2025-10-28 |
| Insider trade | 4 | 2025-10-30 | 2025-10-28 |
| Insider trade | 4 | 2025-10-30 | 2025-10-28 |
| Insider trade | 4 | 2025-10-30 | 2025-10-28 |
| Insider trade | 4 | 2025-10-30 | 2025-10-28 |
| Insider trade | 4 | 2025-10-30 | 2025-10-28 |