1,403,263 filings since 2004 · latest accepted Nov 5, 2026, 5:30 PM ET
Priority items usually mark a change in credit, accounting integrity, control or listing status: 1.02 Agreement terminated, 1.03 Bankruptcy, 1.05 Cybersecurity incident, 2.04 Debt acceleration, 2.05 Restructuring costs, 2.06 Impairment, 3.01 Delisting notice, 4.01 Auditor change, 4.02 Non-reliance (restatement), 5.01 Change in control.
| Filed | Company | Items | Filing |
|---|---|---|---|
Jul 13, 2026 accepted 6:01 AM ET | AMPHAmphastar Pharmaceuticals, Inc. | 5.02Officer / director change | DocumentSEC ↗ |
Mar 6, 2026 accepted 4:17 PM ET | AMPHAmphastar Pharmaceuticals, Inc. | Officer / director change |
Source: SEC EDGAR. Same-day filings appear within minutes and are re-checked against SEC's nightly index. Tickers are current listings, so a company's older filings show its ticker today.
| DocumentSEC ↗ |
Jul 21, 2025 accepted 4:14 PM ET | AMPHAmphastar Pharmaceuticals, Inc. | 5.02Officer / director change | DocumentSEC ↗ |
Jun 4, 2024 accepted 4:14 PM ET | AMPHAmphastar Pharmaceuticals, Inc. | 5.02Officer / director change5.07Shareholder vote8.01Other events | DocumentSEC ↗ |
Aug 9, 2022 accepted 4:20 PM ET | AMPHAmphastar Pharmaceuticals, Inc. | 5.02Officer / director change | DocumentSEC ↗ |
Aug 23, 2021 accepted 4:11 PM ET | AMPHAmphastar Pharmaceuticals, Inc. | 5.02Officer / director change | DocumentSEC ↗ |
Aug 20, 2021 accepted 4:09 PM ET | AMPHAmphastar Pharmaceuticals, Inc. | 1.01Material agreement2.01Acquisition / disposition5.02Officer / director change | DocumentSEC ↗ |
Aug 10, 2021 accepted 4:10 PM ET | AMPHAmphastar Pharmaceuticals, Inc. | 5.02Officer / director change | DocumentSEC ↗ |
May 7, 2021 accepted 4:18 PM ET | AMPHAmphastar Pharmaceuticals, Inc. | 1.01Material agreement2.01Acquisition / disposition5.02Officer / director change7.01Reg FD disclosure | DocumentSEC ↗ |
Nov 6, 2020 accepted 4:18 PM ET | AMPHAmphastar Pharmaceuticals, Inc. | 5.02Officer / director change8.01Other events | DocumentSEC ↗ |
Apr 14, 2020 accepted 6:39 AM ET | AMPHAmphastar Pharmaceuticals, Inc. | 8-K/A 5.02Officer / director change | DocumentSEC ↗ |
Apr 13, 2020 accepted 5:20 PM ET | AMPHAmphastar Pharmaceuticals, Inc. | 5.02Officer / director change | DocumentSEC ↗ |
Mar 14, 2019 accepted 4:58 PM ET | AMPHAmphastar Pharmaceuticals, Inc. | 5.02Officer / director change8.01Other events | DocumentSEC ↗ |
Jun 1, 2015 accepted 5:55 PM ET | AMPHAmphastar Pharmaceuticals, Inc. | 5.02Officer / director change5.07Shareholder vote | DocumentSEC ↗ |