LIFE - Company ID 0001339970
aTYR PHARMA INC has filed 720 public company documents between 2005 and 2026. The most frequent type is insider trade (279 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 |
|---|---|---|---|---|
| 10-Q | Quarterly report | 1mo ago2026-05-15 | 2026-03-31 | View filing |
| 8-K | Major company event | 1mo ago2026-05-15 | 2026-05-15 | View filing |
| 4 | Insider trade | 1mo ago2026-05-13 | 2026-05-11 | View filing |
| 4 | Insider trade | 1mo ago2026-05-13 | 2026-05-11 | View filing |
| 4 | Insider trade | 1mo ago2026-05-13 | 2026-05-11 | View filing |
| 4 | Insider trade | 1mo ago2026-05-13 | 2026-05-11 | View filing |
| 4 | Insider trade | 1mo ago2026-05-13 | 2026-05-11 | View filing |
| 4 | Insider trade | 1mo ago2026-05-13 | 2026-05-11 | View filing |
| 8-K | Major company event | 1mo ago2026-05-11 | 2026-05-11 | View filing |
| ARS | Annual report to shareholders | 3mo ago2026-03-26 | 2025-12-31 | View filing |
| DEFA14A | Proxy materials | 3mo ago2026-03-26 | - | View filing |
| DEF 14A | Proxy statement | 3mo ago2026-03-26 | 2026-03-26 | View filing |
| SCHEDULE 13G/A | SCHEDULE 13G/A | 3mo ago2026-03-26 | - | View filing |
| PRE 14A | PRE 14A | 3mo ago2026-03-12 | 2026-03-12 | View filing |
| 10-K | Annual report | 4mo ago2026-03-05 | 2025-12-31 | View filing |
| 8-K | Major company event | 4mo ago2026-03-05 | 2026-03-05 | View filing |
| 4 | Insider trade | 5mo ago2026-02-04 | 2026-02-03 | View filing |
| 4 | Insider trade | 5mo ago2026-02-04 | 2026-02-03 | View filing |
| 4 | Insider trade | 5mo ago2026-02-04 | 2026-02-03 | View filing |
| 4 | Insider trade | 6mo ago2026-01-09 | 2026-01-09 | View filing |
| 4 | Insider trade | 6mo ago2026-01-09 | 2026-01-09 | View filing |
| 4 | Insider trade | 6mo ago2026-01-09 | 2026-01-09 | View filing |
| 8-K | Major company event | 7mo ago2025-12-05 | 2025-12-04 | View filing |
| 10-Q | Quarterly report | 8mo ago2025-11-06 | 2025-09-30 | View filing |
| 8-K | Major company event | 8mo ago2025-11-06 | 2025-11-06 | View filing |
| 4 | Insider trade | 9mo ago2025-10-09 | 2025-10-08 | View filing |
| 8-K | Major company event | 9mo ago2025-09-15 | 2025-09-15 | View filing |
| EFFECT | EFFECT | 10mo ago2025-08-18 | - | View filing |
| CORRESP | Company correspondence | 11mo ago2025-08-13 | - | View filing |
| UPLOAD | SEC correspondence | 11mo ago2025-08-13 | - | View filing |
| 8-K/A | Major company event (amended) | 11mo ago2025-08-08 | 2025-08-07 | View filing |
| S-8 | Employee stock plan | 11mo ago2025-08-07 | - | View filing |
| S-3 | Securities registration | 11mo ago2025-08-07 | - | View filing |
| 10-Q | Quarterly report | 11mo ago2025-08-07 | 2025-06-30 | View filing |
| 8-K | Major company event | 11mo ago2025-08-07 | 2025-08-07 | View filing |
| SCHEDULE 13G | SCHEDULE 13G | 11mo ago2025-07-29 | - | View filing |
| SCHEDULE 13G | SCHEDULE 13G | 11mo ago2025-07-17 | - | View filing |
| SCHEDULE 13G/A | SCHEDULE 13G/A | 1y ago2025-05-15 | - | View filing |
| 10-Q | Quarterly report | 1y ago2025-05-07 | 2025-03-31 | View filing |
| 8-K | Major company event | 1y ago2025-05-07 | 2025-05-07 | View filing |
| 8-K | Major company event | 1y ago2025-05-06 | 2025-05-01 | View filing |
| 4 | Insider trade | 1y ago2025-05-02 | 2025-05-01 | View filing |
| 4 | Insider trade | 1y ago2025-05-02 | 2025-05-01 | View filing |
| 4 | Insider trade | 1y ago2025-05-02 | 2025-05-01 | View filing |
| 4 | Insider trade | 1y ago2025-05-02 | 2025-05-01 | View filing |
| 4 | Insider trade | 1y ago2025-05-02 | 2025-05-01 | View filing |
| 4 | Insider trade | 1y ago2025-05-02 | 2025-05-01 | View filing |
| ARS | Annual report to shareholders | 1y ago2025-03-19 | 2024-12-31 | View filing |
| DEFA14A | Proxy materials | 1y ago2025-03-19 | - | View filing |
| DEF 14A | Proxy statement | 1y ago2025-03-19 | 2025-03-19 | View filing |