Machine-readable event card
- schema_version
- secwatch.filing_event.v1
- accession
- 0001213900-26-028780
- form_type
- 8-K
- ticker
- PONO
- cik
- 0002108164
- company_name
- Pono Capital Four, Inc.
- filed_at
- 2026-03-17T23:59:59+00:00
- discovered_at
- 2026-05-14T18:02:37.277546+00:00
- generated_at
- 2026-05-15T11:08:34.550849+00:00
- sec_items
- ["1.01", "3.02", "5.02", "5.03", "8.01", "9.01"]
- event_type
- other
- sentiment
- neutral
- materiality_score
- 0.7
- calibrated_materiality_score
- 0.7
- confidence
- high
- secwatch_canonical_url
- https://secwatch.observer/filing/0001213900-26-028780
- json_url
- https://secwatch.observer/filing/0001213900-26-028780.json
- markdown_url
- https://secwatch.observer/filing/0001213900-26-028780.md
- text_url
- https://secwatch.observer/filing/0001213900-26-028780.txt
- edgar_index_url
- https://www.sec.gov/Archives/edgar/data/2108164/000121390026028780/0001213900-26-028780-index.htm
- edgar_primary_document_url
- https://www.sec.gov/Archives/edgar/data/2108164/000121390026028780/ea0281918-8k_pono.htm
- generated_by_model
- deepseek-v4-flash:cloud@v2
- review_status
- machine_generated
- human_reviewed
- false
- corrected
- false
- correction_note
- null
- correction_timestamp
- null
- superseded_by
- null
Comparable filings
PLUN
Plutonian Acquisition Corp II closes $100M IPO of 10M units at $10/unit
Plutonian Acquisition Corp. II
April 30, 2026, 7:59 PM ET
other
Items 1.01, 3.02, 5.02, 5.03, 8.01, 9.01
same fact type: governance_change
same SEC item: 1.01, 3.02, 5.02, 5.03, 8.01, 9.01
same event type: other
This filing
On March 12, 2026, and in connection with the IPO, the Company adopted its Amended and Restated Memorandum and Articles of Association.
Comparable filing
On April 27, 2026, and in connection with the IPO, the Company adopted its Amended and Restated Memorandum and Articles of Association.
Filing page
SEC filing
BAX
Baxter shareholders approve charter amendment and incentive plan; board adopts new executive severance plan
BAXTER INTERNATIONAL INC
May 8, 2026, 7:59 PM ET
other
Items 5.02, 5.07, 5.03, 9.01
same fact type: governance_change
same SEC item: 5.02, 5.03, 9.01
same event type: other
This filing
On March 12, 2026, and in connection with the IPO, the Company adopted its Amended and Restated Memorandum and Articles of Association.
Comparable filing
the Board approved a corresponding amendment and restatement of the Company’s Amended and Restated Bylaws (the “Amended Bylaws”) reflecting that the number of directors on the Board shall not be less than seven nor more than twelve
Filing page
SEC filing
DAIO
Data I/O moves 2026 annual meeting to July 8; removes May meeting requirement
DATA I/O CORP
May 5, 2026, 7:59 PM ET
other
Items 5.03, 8.01, 9.01
same fact type: governance_change
same SEC item: 5.03, 8.01, 9.01
same event type: other
This filing
On March 12, 2026, and in connection with the IPO, the Company adopted its Amended and Restated Memorandum and Articles of Association.
Comparable filing
On April 29, 2026, the Board of Directors (the “Board”) of Data I/O Corporation (the “Company”) adopted an amendment to the Bylaws of the Company (the “Bylaw Amendment”) which became effective immediately. The Bylaw Amendment modifies Article II Section (2) of the Company’s Bylaws to eliminate the requirement that the annual meeting of shareholders be held during the month of May.
Filing page
SEC filing
BMI
Badger Meter annual meeting: all directors elected, bylaw amendments approved
BADGER METER INC
April 28, 2026, 7:59 PM ET
other
Items 5.03, 5.07, 8.01, 9.01
same fact type: governance_change
same SEC item: 5.03, 8.01, 9.01
same event type: other
This filing
On March 12, 2026, and in connection with the IPO, the Company adopted its Amended and Restated Memorandum and Articles of Association.
Comparable filing
On April 24, 2026, the Board of Directors (the Board) of Badger Meter, Inc. (the Company) approved an amendment and restatement of the Company’s Restated By-laws (the By-laws), including to: • Clarify the notice and adjournment requirements applicable to shareholder meetings conducted by means of remote communication. • Provide that, in the case of a meeting held solely by means of remote communication, the shareholder list must be open to the examination of any shareholder during the entire meeting on a reasonably accessible electronic network. • Expand the disclosures required from shareholders to propose business or nominate directors for election at the Company’s annual meeting of shareholders. • Update the advance notice deadlines for shareholder proposals and nominations to not less than 90 days nor more than 120 days before the second Saturday in the month of April, or, if the annual meeting is advanced by more than 30 days or delayed by more than 60 days from the second Saturda
Filing page
SEC filing
SCHW
Charles Schwab files Certificate of Elimination for Series I Preferred Stock
SCHWAB CHARLES CORP
June 1, 2026, 5:00 PM ET
other
Items 5.03, 9.01
same fact type: governance_change
same SEC item: 5.03, 9.01
same event type: other
This filing
On March 12, 2026, and in connection with the IPO, the Company adopted its Amended and Restated Memorandum and Articles of Association.
Comparable filing
On June 1, 2026, The Charles Schwab Corporation (the “Company”) filed a Certificate of Elimination with the Secretary of State of the State of Delaware with respect to the Company’s 4.000% Fixed-Rate Reset Non-Cumulative Perpetual Preferred Stock, Series I (“Series I Preferred Stock”), which, effective upon filing, eliminated from the Company’s Fifth Restated Certificate of Incorporation, as amended, all matters set forth in the Certificate of Designations for the Series I Preferred Stock.
Filing page
SEC filing
SCI
SCI shareholders approve board governance changes: director minimum cut to 3, board can fill vacancies
SERVICE CORP INTERNATIONAL
May 8, 2026, 7:59 PM ET
other
Items 5.03, 9.01
same fact type: governance_change
same SEC item: 5.03, 9.01
same event type: other
This filing
On March 12, 2026, and in connection with the IPO, the Company adopted its Amended and Restated Memorandum and Articles of Association.
Comparable filing
The amendments to the Articles of Incorporation, which became effective on May 7, 2026, and the amendments to the Bylaws, which became effective on May 6, 2026 , include (i) changes permitting the Board to increase the number of directors and fill newly created vacancies, thereby eliminating restrictions requiring that newly created directorships be filled only by shareholders at an annual or special meeting, and (ii) changes reducing the minimum number of directors constituting the Board from nine to three directors (with the maximum remaining at fifteen directors).
Filing page
SEC filing
KGS
Kodiak shareholders approve board declassification and supermajority removal
Kodiak Gas Services, Inc.
May 7, 2026, 7:59 PM ET
other
Items 5.03, 5.07, 9.01
same fact type: governance_change
same SEC item: 5.03, 9.01
same event type: other
This filing
On March 12, 2026, and in connection with the IPO, the Company adopted its Amended and Restated Memorandum and Articles of Association.
Comparable filing
At the 2026 Annual Meeting of Shareholders (the “Annual Meeting”) of Kodiak Gas Services, Inc. (the “Company”) held on May 7, 2026, the Company’s shareholders approved certain amendments (the “Charter Amendments”) to the Company’s Amended and Restated Certificate of Incorporation (the “Charter”) to (i) phase in declassification of the Board of Directors (the “Board”) and (ii) eliminate certain supermajority voting requirements and other obsolete provisions.
Filing page
SEC filing
HSBC USA INC /MD/
HSBC USA amends bylaws to update officer titles and director appointment terms
HSBC USA INC /MD/
May 1, 2026, 7:59 PM ET
other
Items 5.03, 9.01
same fact type: governance_change
same SEC item: 5.03, 9.01
same event type: other
This filing
On March 12, 2026, and in connection with the IPO, the Company adopted its Amended and Restated Memorandum and Articles of Association.
Comparable filing
On April 30, 2026 , the Board of Directors of HSBC USA Inc. (the "Board") approved an amendment to and a restatement of its bylaws (the "Bylaws"), which were effective immediately upon such approval by the Board.
Filing page
SEC filing
This headline and bullets were generated automatically by deepseek-v4-flash:cloud@v2 from the public filing. Read the source on SEC.gov before relying on any specific claim. Not investment advice.
See methodology for how this pipeline works.