---
schema_version: "secwatch.filing_event.v1"
accession: "0001213900-23-072843"
form_type: "8-K"
ticker: null
cik: "0001835817"
company_name: "Northern Star Investment Corp. III"
filed_at: "2023-08-31T23:59:59+00:00"
generated_at: "2026-06-11T01:28:07.852029+00:00"
event_type: "other_material"
sentiment: "neutral"
materiality_score: 0.6
calibrated_materiality_score: 0.6
confidence: "high"
source: SEC EDGAR
---

# Northern Star III shareholders approve business combination extension to March 2024

## Summary
- Special meeting on Aug 31, 2023 approved extension to March 4, 2024 (13,460,977 for, 192 against).
- Sponsor agreed to transfer 440,000 shares to holders of 2.2M non-redeemed shares after business combination.
- 1,720,144 public shares were redeemed, leaving 2,280,008 public shares outstanding after the meeting.
- Amendment to certificate of incorporation filed to effect the extension.

## SEC filing metadata
- accession: 0001213900-23-072843
- form_type: 8-K
- cik: 0001835817
- company_name: Northern Star Investment Corp. III
- filed_at: 2023-08-31T23:59:59+00:00
- event_type: other_material
- sentiment: neutral
- materiality_score: 0.6
- calibrated_materiality_score: 0.6
- confidence: high
- sec_items: 5.03, 5.07, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1835817/000121390023072843/0001213900-23-072843-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1835817/000121390023072843/ea184531-8k_northern3.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001213900-23-072843
- JSON: https://secwatch.observer/filing/0001213900-23-072843.json
- Plain text: https://secwatch.observer/filing/0001213900-23-072843.txt

## Key facts
- Governance Changes
  Northern Star Investment Corp. III: Amendment to certificate of incorporation to extend business combination deadline from September 4, 2023 to March 4, 2024 (effective 2023-08-31).
  - Change: charter amendment
  - Effective: 2023-08-31
  source text: On August 31, 2023, the Company filed an amendment to its amended and restated certificate of incorporation with the Secretary of State of the State of Delaware to effectuate the Extension.
  evidence_url: https://www.sec.gov/Archives/edgar/data/1835817/000121390023072843/0001213900-23-072843-index.htm
- Shareholder Votes
  Northern Star Investment Corp. III shareholders approved Extension Amendment Proposal to extend the date by which the Company has to consummate a business combination at the 2023-08-31 meeting.
  - Proposal: charter amendment
  - Outcome: passed
  - Meeting: 2023-08-31
  source text: For Against Abstain Broker Non-Votes 13,460,977 192 0 0
  evidence_url: https://www.sec.gov/Archives/edgar/data/1835817/000121390023072843/0001213900-23-072843-index.htm

This AI-assisted summary is a reading aid. Review the linked SEC EDGAR filing before relying on any specific claim.