AAMI
Acadian Asset Management Inc. has filed 249 documents with the SEC between 2019 and 2026. The most frequent type is insider trade (71 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 |
|---|---|---|---|
| Major company event | 8-K | 2026-05-19 | 2026-05-19 |
| Insider trade | 4 | 2026-05-18 | 2026-05-14 |
| Insider trade | 4 | 2026-05-18 | 2026-05-14 |
| Insider trade | 4 | 2026-05-18 | 2026-05-14 |
| Quarterly report | 10-Q | 2026-05-07 | 2026-03-31 |
| Insider trade | 4 | 2026-05-05 | 2026-05-04 |
| Insider sale notice | 144 | 2026-05-04 | - |
| Major company event | 8-K | 2026-04-30 | 2026-04-30 |
| Annual report to shareholders | ARS | 2026-04-29 | 2025-12-31 |
| Proxy materials | DEFA14A | 2026-04-29 | - |
| Proxy statement | DEF 14A | 2026-04-29 | 2026-06-11 |
| SCHEDULE 13G/A | - | 2026-03-26 | - |
| Annual report | 10-K | 2026-02-27 | 2025-12-31 |
| Insider trade | 4 | 2026-02-18 | 2026-02-13 |
| Insider trade | 4 | 2026-02-18 | 2026-02-13 |
| Insider trade | 4 | 2026-02-18 | 2026-02-13 |
| Insider trade | 4 | 2026-02-18 | 2026-02-13 |
| Insider trade | 4 | 2026-02-12 | 2026-02-11 |
| Insider trade | 4 | 2026-02-12 | 2026-02-10 |
| Insider sale notice | 144 | 2026-02-11 | - |
| Insider sale notice | 144 | 2026-02-11 | - |
| Major company event | 8-K | 2026-02-05 | 2026-02-05 |
| SCHEDULE 13G | - | 2026-01-30 | - |
| Major company event | 8-K | 2025-11-25 | 2025-11-25 |
| SCHEDULE 13G/A | - | 2025-11-14 | - |
| Quarterly report | 10-Q | 2025-11-06 | 2025-09-30 |
| SCHEDULE 13G/A | - | 2025-11-05 | - |
| Major company event | 8-K | 2025-10-30 | 2025-10-28 |
| SCHEDULE 13D/A | - | 2025-09-05 | - |
| Insider trade | 4 | 2025-09-05 | 2025-09-03 |
| Insider sale notice | 144 | 2025-09-03 | - |
| Quarterly report | 10-Q | 2025-08-07 | 2025-06-30 |
| SCHEDULE 13G | - | 2025-08-06 | - |
| SCHEDULE 13G | - | 2025-08-06 | - |
| Major company event | 8-K | 2025-07-31 | 2025-07-31 |
| Insider trade | 4 | 2025-06-10 | 2025-06-10 |
| New insider ownership | 3 | 2025-05-29 | 2025-05-19 |
| Insider sale notice | 144 | 2025-05-16 | - |
| Major company event | 8-K | 2025-05-16 | 2025-05-13 |
| Insider trade | 4 | 2025-05-15 | 2025-05-13 |
| Insider trade | 4 | 2025-05-15 | 2025-05-13 |
| Insider trade | 4 | 2025-05-15 | 2025-05-13 |
| Quarterly report | 10-Q | 2025-05-08 | 2025-03-31 |
| Major company event | 8-K | 2025-05-01 | 2025-05-01 |
| SCHEDULE 13G/A | - | 2025-04-29 | - |
| Annual report to shareholders | ARS | 2025-03-31 | 2024-12-31 |
| Proxy materials | DEFA14A | 2025-03-31 | - |
| Proxy statement | DEF 14A | 2025-03-31 | 2025-05-13 |
| Annual report | 10-K | 2025-02-27 | 2024-12-31 |
| Insider trade | 4 | 2025-02-19 | 2025-02-14 |