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.

Acquisitions and disposals that have closed, changes of control, and the material agreements that precede and end them.

Date Company Event Filing
COLLEGIUM PHARMACEUTICAL, INC COLL Acquisition or disposal completed Item 2.01 Form 8-K
Cinemark Holdings, Inc. CNK Material agreement signed Item 1.01 Form 8-K
Coya Therapeutics, Inc. COYA Material agreement signed Item 1.01 Form 8-K
Diversified Energy Co DEC Material agreement signed Item 1.01 Form 8-K
FIREFLY NEUROSCIENCE, INC. AIFF Material agreement signed Item 1.01 Form 8-K
FLOWSERVE CORP FLS Material agreement signed Item 1.01 Form 8-K
HORTON D R INC /DE/ DHI Material agreement signed Item 1.01 Form 8-K
Interactive Strength, Inc. TRNR Acquisition or disposal completed Item 2.01 Form 8-K
MACROGENICS INC MGNX Material agreement signed Item 1.01 Form 8-K
MARCHEX INC MCHX Material agreement signed Item 1.01 Form 8-K
Mereo BioPharma Group plc MREO Acquisition or disposal completed Item 2.01 Form 8-K
NSTS Bancorp, Inc. NSTS Material agreement signed Item 1.01 Form 8-K
ON SEMICONDUCTOR CORP ON Material agreement signed Item 1.01 Form 8-K
OptimizeRx Corp OPRX Material agreement signed Item 1.01 Form 8-K
OptimizeRx Corp OPRX Material agreement terminated Item 1.02 Form 8-K
PLAINS ALL AMERICAN PIPELINE LP PAA Material agreement terminated Item 1.02 Form 8-K
PLAINS ALL AMERICAN PIPELINE LP PAA Acquisition or disposal completed Item 2.01 Form 8-K
PLAINS GP HOLDINGS LP PAGP Material agreement terminated Item 1.02 Form 8-K
PLAINS GP HOLDINGS LP PAGP Acquisition or disposal completed Item 2.01 Form 8-K
Pono Capital Four, Inc. PONO Material agreement signed Item 1.01 Form 8-K
RIGEL PHARMACEUTICALS INC RIGL Material agreement signed Item 1.01 Form 8-K
SM Energy Co SM Material agreement terminated Item 1.02 Form 8-K
Sezzle Inc. SEZL Material agreement signed Item 1.01 Form 8-K
Solaris Energy Infrastructure, Inc. SEI Material agreement signed Item 1.01 Form 8-K
Solaris Energy Infrastructure, Inc. SEI Material agreement terminated Item 1.02 Form 8-K
VISA INC. V Material agreement signed Item 1.01 Form 8-K
Vivakor, Inc. VIVK Material agreement signed Item 1.01 Form 8-K
XCF Global, Inc. SAFX Material agreement signed Item 1.01 Form 8-K
ACCENDRA HEALTH INC/VA/ ACH Material agreement signed Item 1.01 Form 8-K
ARES CAPITAL CORP ARCC Material agreement signed Item 1.01 Form 8-K
Algorhythm Holdings, Inc. RIME Material agreement signed Item 1.01 Form 8-K
American Assets Trust, Inc. AAT Material agreement signed Item 1.01 Form 8-K
Aurinia Pharmaceuticals Inc. AUPH Acquisition or disposal completed Item 2.01 Form 8-K
Booking Holdings Inc. BKNG Material agreement signed Item 1.01 Form 8-K
Brand Engagement Network Inc. BNAI Material agreement signed Item 1.01 Form 8-K
BuzzFeed, Inc. BZFD Material agreement signed Item 1.01 Form 8-K
CREDIT ACCEPTANCE CORP CACC Material agreement signed Item 1.01 Form 8-K
CarParts.com, Inc. PRTS Material agreement signed Item 1.01 Form 8-K
CarParts.com, Inc. PRTS Material agreement terminated Item 1.02 Form 8-K
Columbus Acquisition Corp/Cayman Islands COLA Material agreement signed Item 1.01 Form 8-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.