# secbulkdownload

DuckDB-backed SEC bulk download utilities for quarterly index filtering, filing downloads, and header parsing.

## Install

```bash
pip install secbulkdownload
```

## Usage

```python
from secbulkdownload import idx

quarter_idx = idx(
    start_year=2024,
    start_quarter=1,
    end_year=2024,
    end_quarter=4,
    user_agent="Your Company you@example.com",
)

records = quarter_idx.filter_index({"Form Type": ["13F-HR", "13F-HR/A"]})
```
