Recent events

Every US listed company has to file a Form 8-K within four business days of something significant happening, and tag it with the item number that says what kind of thing it was. This is that feed, over the last 180 days - the filings themselves, on EDGAR, one click away. Nothing here is a summary of what a filing said; it is what the company told SEC it was filing about.

The events that are rare across the whole market - bankruptcies, auditor changes, delisting notices, completed acquisitions, and a company saying its published accounts were wrong.

Date Company Event Filing
Greenwave Technology Solutions, Inc. GWAV Annual report filed FY to 2025-12-31 Form 10-K
NATURAL GAS SERVICES GROUP INC NGS Acquisition or disposal completed Item 2.01 Form 8-K
NextTrip, Inc. NTRP Acquisition or disposal completed Item 2.01 Form 8-K
Omega Flex, Inc. OFLX Auditor changed Item 4.01 Form 8-K
Powerfleet, Inc. AIOT Annual report filed FY to 2026-03-31 Form 10-K
Quantumsphere Acquisition Corp QUMS Annual report filed FY to 2026-03-31 Form 10-K
Smartbird, Inc. BIRD Acquisition or disposal completed Item 2.01 Form 8-K
Talen Energy Corp TLN Acquisition or disposal completed Item 2.01 Form 8-K
Vistagen Therapeutics, Inc. VTGN Annual report filed FY to 2026-03-31 Form 10-K
iRhythm Holdings, Inc. IRTC Cybersecurity incident Item 1.05 Form 8-K
ASHFORD HOSPITALITY TRUST INC AHT Acquisition or disposal completed Item 2.01 Form 8-K
Adagio Medical Holdings, Inc. ADGM Delisting notice Item 3.01 Form 8-K
BIO KEY INTERNATIONAL INC BKYI Annual report filed FY to 2025-12-31 Form 10-K
BROWN FORMAN CORP BF-B Annual report filed FY to 2026-04-30 Form 10-K
BioCardia, Inc. BCDA Delisting notice Item 3.01 Form 8-K
BiomX Inc. PHGE Delisting notice Item 3.01 Form 8-K
CYABRA, INC. CYAB Delisting notice Item 3.01 Form 8-K
Celularity Inc CELU Delisting notice Item 3.01 Form 8-K
DataMeds AI, Inc. MEDS Delisting notice Item 3.01 Form 8-K
Genprex, Inc. GNPX Delisting notice Item 3.01 Form 8-K
La Rosa Holdings Corp. LRHC Delisting notice Item 3.01 Form 8-K
Laser Photonics Corp LASE Delisting notice Item 3.01 Form 8-K
MICROVISION, INC. MVIS Delisting notice Item 3.01 Form 8-K
NEWS CORP NWSA Auditor changed Item 4.01 Form 8-K
OFA Group OFAL Delisting notice Item 3.01 Form 8-K
RICHTECH ROBOTICS INC. RR Accounts can no longer be relied on Item 4.02 Form 8-K
RIVERVIEW BANCORP INC RVSB Annual report filed FY to 2026-03-31 Form 10-K
ROCKET PHARMACEUTICALS, INC. RCKT Acquisition or disposal completed Item 2.01 Form 8-K
Rocky Mountain Chocolate Factory, Inc. RMCF Auditor changed Item 4.01 Form 8-K
SOLIGENIX, INC. SNGX Delisting notice Item 3.01 Form 8-K
ADIAL PHARMACEUTICALS, INC. ADIL Acquisition or disposal completed Item 2.01 Form 8-K
FRIEDMAN INDUSTRIES INC FRD Annual report filed FY to 2026-03-31 Form 10-K
Karman Holdings Inc. KRMN Auditor changed Item 4.01 Form 8-K
McGraw Hill, Inc. MH Annual report filed FY to 2026-03-31 Form 10-K
RideNow Group, Inc. RDNW Auditor changed Item 4.01 Form 8-K
Seneca Foods Corp SENEA Annual report filed FY to 2026-03-31 Form 10-K
YHN Acquisition I Ltd YHNA Delisting notice Item 3.01 Form 8-K
AETHLON MEDICAL INC AEMD Annual report filed FY to 2026-03-31 Form 10-K
BIO KEY INTERNATIONAL INC BKYI Delisting notice Item 3.01 Form 8-K
Bark, Inc. BARK Annual report filed FY to 2026-03-31 Form 10-K

Item numbers are Form 8-K's own. An 8-K says that a company filed about something, not what it decided - a management change under item 5.02 covers both a routine board retirement and a chief executive being removed, and only the filing tells you which. Dates are filing dates: an 8-K is due within four business days of the event, so the event itself is up to a week earlier. Events are collected from each company's SEC submissions index, which reaches back roughly a thousand filings - for a company that files often, that is less than three years.