filing.firehose

SEC Form 8-K Item 5.03: Amendments to Articles of Incorporation or Bylaws

What this item covers, when public companies must file it, and the most recent real filings reporting it.

What Item 5.03 requires

A registrant filing under Item 5.03 of Form 8-K is reporting amendments to articles of incorporation or bylaws. The 8-K is the "current report" that public companies use to disclose material events between quarterly filings; each item code targets a specific category of event.

Filers don't always classify events correctly: material cybersecurity incidents that should trigger Item 1.05 sometimes get filed under the catch-all Item 8.01, and material officer departures that should be 5.02 occasionally hide there too. Reading the body text — not just trusting the filer-reported item code — is how you catch buried news.

Recent 5.03 filings

20260508T16:00:00-05:00 · accession 0001703056-26-000078
ADT Inc.
8-K items 5.02, 5.03, 8.01, 9.01
20260508T16:00:00-05:00 · accession 0001193125-26-214698
PERMIAN BASIN ROYALTY TRUST
8-K items 1.01, 3.03, 5.03, 7.01, 9.01
20260508T16:00:00-05:00 · accession 0001287032-26-000174
PROSPECT CAPITAL CORP
8-K items 1.01, 3.03, 5.03, 9.01
20260508T16:00:00-05:00 · accession 0001193125-26-214680
BAXTER INTERNATIONAL INC
8-K items 5.02, 5.03, 5.07, 9.01
20260508T16:00:00-05:00 · accession 0001628280-26-032558
Enhanced Group Inc.
8-K items 1.01, 2.01, 3.01, 3.02, 3.03, 4.01, 5.01, 5.02, 5.03, 5.05, 5.06, 7.01, 9.01 body suggests: 5.02
20260508T16:00:00-05:00 · accession 0001104659-26-057731
ADVANCED ENERGY INDUSTRIES INC
8-K items 5.02, 5.03, 5.07, 9.01 body suggests: 5.02
20260508T16:00:00-05:00 · accession 0001065696-26-000036
LKQ CORP
8-K items 5.03, 5.07, 9.01
20260508T16:00:00-05:00 · accession 0001104659-26-057915
SUJA LIFE, INC.
8-K items 1.01, 3.02, 3.03, 5.02, 5.03, 9.01

Track Item 5.03 filings via API

curl -H "X-API-Key: ff_live_..." \
  "https://filingfirehose.com/v1/filings/8-k?items=5.03&limit=10"

The endpoint returns parsed 8-K records including filer_reported_items, detected_items (from body-text classification), and a suspected_buried_events map flagging items the filer didn't report but the body language suggests.

Related 8-K items

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