

1,402,062 filings since 2004 · latest accepted Nov 4, 2026, 8:08 AM 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 |
|---|---|---|---|
Oct 29, 2026 accepted 7:03 AM ET | ALTAltimmune, Inc. | 2.03New debt obligation | DocumentSEC ↗ |
Oct 27, 2026 accepted 8:16 AM ET | ALTAltimmune, Inc. | 5.02Officer / director changeReg FD disclosure |
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 ↗ |
Sep 29, 2026 accepted 7:03 AM ET | ALTAltimmune, Inc. | 5.02Officer / director change | DocumentSEC ↗ |
Aug 12, 2026 accepted 7:33 AM ET | ALTAltimmune, Inc. | 2.02Earnings release | DocumentSEC ↗ |
Jul 28, 2026 accepted 7:04 AM ET | ALTAltimmune, Inc. | 7.01Reg FD disclosure8.01Other events | DocumentSEC ↗ |
Jun 16, 2026 accepted 4:05 PM ET | ALTAltimmune, Inc. | 8.01Other events | DocumentSEC ↗ |
May 13, 2026 accepted 7:34 AM ET | ALTAltimmune, Inc. | 2.02Earnings release | DocumentSEC ↗ |
Apr 24, 2026 accepted 4:05 PM ET | ALTAltimmune, Inc. | 1.01Material agreement | DocumentSEC ↗ |
Apr 16, 2026 accepted 5:07 PM ET | ALTAltimmune, Inc. | 5.03Bylaws / fiscal year5.07Shareholder vote | DocumentSEC ↗ |
Mar 5, 2026 accepted 7:08 AM ET | ALTAltimmune, Inc. | 2.02Earnings release | DocumentSEC ↗ |
Feb 3, 2026 accepted 4:05 PM ET | ALTAltimmune, Inc. | 8.01Other events | DocumentSEC ↗ |
Jan 28, 2026 accepted 5:26 PM ET | ALTAltimmune, Inc. | 1.01Material agreement | DocumentSEC ↗ |
Dec 19, 2025 accepted 6:30 AM ET | ALTAltimmune, Inc. | 7.01Reg FD disclosure8.01Other events | DocumentSEC ↗ |
Dec 1, 2025 accepted 8:00 AM ET | ALTAltimmune, Inc. | 5.02Officer / director change7.01Reg FD disclosure | DocumentSEC ↗ |
Nov 6, 2025 accepted 4:30 PM ET | ALTAltimmune, Inc. | 1.01Material agreement1.02Agreement terminated | DocumentSEC ↗ |
Nov 6, 2025 accepted 7:04 AM ET | ALTAltimmune, Inc. | 1.01Material agreement2.02Earnings release2.03New debt obligation | DocumentSEC ↗ |
Oct 3, 2025 accepted 4:02 PM ET | ALTAltimmune, Inc. | 5.02Officer / director change | DocumentSEC ↗ |
Sep 25, 2025 accepted 4:07 PM ET | ALTAltimmune, Inc. | 5.07Shareholder vote | DocumentSEC ↗ |
Aug 12, 2025 accepted 7:10 AM ET | ALTAltimmune, Inc. | 2.02Earnings release | DocumentSEC ↗ |
Jun 26, 2025 accepted 7:30 AM ET | ALTAltimmune, Inc. | 7.01Reg FD disclosure8.01Other events | DocumentSEC ↗ |
May 13, 2025 accepted 7:04 AM ET | ALTAltimmune, Inc. | 1.01Material agreement2.02Earnings release2.03New debt obligation7.01Reg FD disclosure | DocumentSEC ↗ |
Mar 13, 2025 accepted 4:03 PM ET | ALTAltimmune, Inc. | 8.01Other events | DocumentSEC ↗ |
Feb 27, 2025 accepted 7:05 AM ET | ALTAltimmune, Inc. | 2.02Earnings release5.02Officer / director change | DocumentSEC ↗ |
Feb 25, 2025 accepted 7:32 AM ET | ALTAltimmune, Inc. | 5.02Officer / director change7.01Reg FD disclosure | DocumentSEC ↗ |
Dec 11, 2024 accepted 5:19 PM ET | ALTAltimmune, Inc. | 8.01Other events | DocumentSEC ↗ |
Nov 12, 2024 accepted 7:09 AM ET | ALTAltimmune, Inc. | 2.02Earnings release | DocumentSEC ↗ |
Nov 12, 2024 accepted 6:46 AM ET | ALTAltimmune, Inc. | 5.02Officer / director change7.01Reg FD disclosure | DocumentSEC ↗ |
Sep 26, 2024 accepted 4:45 PM ET | ALTAltimmune, Inc. | 5.07Shareholder vote | DocumentSEC ↗ |
Aug 15, 2024 accepted 4:03 PM ET | ALTAltimmune, Inc. | 5.02Officer / director change | DocumentSEC ↗ |
Aug 8, 2024 accepted 7:04 AM ET | ALTAltimmune, Inc. | 2.02Earnings release | DocumentSEC ↗ |
Jun 26, 2024 accepted 7:33 AM ET | ALTAltimmune, Inc. | 5.02Officer / director change7.01Reg FD disclosure | DocumentSEC ↗ |
May 9, 2024 accepted 7:04 AM ET | ALTAltimmune, Inc. | 2.02Earnings release | DocumentSEC ↗ |
Mar 27, 2024 accepted 7:04 AM ET | ALTAltimmune, Inc. | 2.02Earnings release8.01Other events | DocumentSEC ↗ |
Nov 30, 2023 accepted 4:28 PM ET | ALTAltimmune, Inc. | 7.01Reg FD disclosure8.01Other events | DocumentSEC ↗ |
Nov 7, 2023 accepted 7:06 AM ET | ALTAltimmune, Inc. | 2.02Earnings release | DocumentSEC ↗ |
Sep 28, 2023 accepted 4:55 PM ET | ALTAltimmune, Inc. | 5.07Shareholder vote | DocumentSEC ↗ |
Aug 10, 2023 accepted 7:04 AM ET | ALTAltimmune, Inc. | 2.02Earnings release | DocumentSEC ↗ |
May 11, 2023 accepted 7:03 AM ET | ALTAltimmune, Inc. | 2.02Earnings release | DocumentSEC ↗ |
Mar 27, 2023 accepted 4:06 PM ET | ALTAltimmune, Inc. | 5.02Officer / director change | DocumentSEC ↗ |
Mar 21, 2023 accepted 7:04 AM ET | ALTAltimmune, Inc. | 7.01Reg FD disclosure8.01Other events | DocumentSEC ↗ |
Feb 28, 2023 accepted 7:04 AM ET | ALTAltimmune, Inc. | 2.02Earnings release | DocumentSEC ↗ |
Dec 20, 2022 accepted 7:05 AM ET | ALTAltimmune, Inc. | 7.01Reg FD disclosure8.01Other events | DocumentSEC ↗ |
Nov 10, 2022 accepted 7:06 AM ET | ALTAltimmune, Inc. | 2.02Earnings release | DocumentSEC ↗ |
Sep 29, 2022 accepted 4:07 PM ET | ALTAltimmune, Inc. | 5.07Shareholder vote | DocumentSEC ↗ |
Sep 14, 2022 accepted 7:13 AM ET | ALTAltimmune, Inc. | 7.01Reg FD disclosure8.01Other events | DocumentSEC ↗ |
Aug 11, 2022 accepted 7:09 AM ET | ALTAltimmune, Inc. | 2.02Earnings release | DocumentSEC ↗ |
May 12, 2022 accepted 7:07 AM ET | ALTAltimmune, Inc. | 2.02Earnings release | DocumentSEC ↗ |
Mar 15, 2022 accepted 7:07 AM ET | ALTAltimmune, Inc. | 2.02Earnings release | DocumentSEC ↗ |
Dec 17, 2021 accepted 5:15 PM ET | ALTAltimmune, Inc. | 1.02Agreement terminated | DocumentSEC ↗ |
Dec 13, 2021 accepted 6:30 AM ET | ALTAltimmune, Inc. | 5.02Officer / director change7.01Reg FD disclosure | DocumentSEC ↗ |