Every SEC filing Amphastar Pharmaceuticals, Inc. (AMPH) has made, as reported on EDGAR — annual and quarterly reports, current reports, insider transactions and ownership disclosures. Filter by form group, form type or period, and open any filing or its index directly.
| # | Form Type | Form Group | Accession | Date | Filing | Index |
|---|---|---|---|---|---|---|
Pull Amphastar Pharmaceuticals, Inc.'s SEC filing index, with links to every filing and exhibit, into your own tools with the Business Quant SEC Filings API. Swap YOUR_API_KEY for your own key.
https://data.businessquant.com/secfilings?ticker=AMPH&formtype=10-K,10-Q&api_key=YOUR_API_KEYimport requests
url = "https://data.businessquant.com/secfilings"
params = {"ticker": "AMPH", "formtype": "10-K,10-Q", "api_key": "YOUR_API_KEY"}
data = requests.get(url, params=params).json()const res = await fetch("https://data.businessquant.com/secfilings?ticker=AMPH&formtype=10-K,10-Q&api_key=YOUR_API_KEY");
const data = await res.json();