---
schema_version: "secwatch.filing_event.v1"
accession: "0001213900-26-078728"
form_type: "8-K"
ticker: "PLMK"
cik: "0002030482"
company_name: "Plum Acquisition Corp, IV"
filed_at: "2026-07-16T20:28:54+00:00"
generated_at: "2026-07-16T20:30:08.217884+00:00"
event_type: "other_material"
sentiment: "neutral"
materiality_score: 0.65
calibrated_materiality_score: 0.65
confidence: "high"
source: SEC EDGAR
---

# Plum Acquisition Corp. IV shareholders approve extension to Jan 2027; ~$145M redeemed

## Summary
- Shareholders approved extension of business combination deadline from July 16, 2026 to January 16, 2027, with option for monthly extensions up to July 16, 2027.
- Holders of 13,540,384 Public Shares redeemed at ~$10.71/share, aggregate ~$145M, leaving ~$39.7M in trust.
- Sponsor and independent directors converted 5,749,999 Class B shares into Class A shares (non-redeemable).
- After conversions and redemptions, 10,702,490 Class A shares and 1 Class B share outstanding.
- Adjournment proposal not needed as extension proposal passed.

## SEC filing metadata
- accession: 0001213900-26-078728
- form_type: 8-K
- ticker: PLMK
- cik: 0002030482
- company_name: Plum Acquisition Corp, IV
- filed_at: 2026-07-16T20:28:54+00:00
- event_type: other_material
- sentiment: neutral
- materiality_score: 0.65
- calibrated_materiality_score: 0.65
- confidence: high
- sec_items: 5.03, 5.07, 8.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/2030482/000121390026078728/0001213900-26-078728-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/2030482/000121390026078728/ea0297653-8k_plum4.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001213900-26-078728
- JSON: https://secwatch.observer/filing/0001213900-26-078728.json
- Plain text: https://secwatch.observer/filing/0001213900-26-078728.txt

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