---
schema_version: "secwatch.filing_event.v1"
accession: "0000950103-21-011992"
form_type: "8-K"
ticker: "PLMJF"
cik: "0001845550"
company_name: "Plum Acquisition Corp. III"
filed_at: "2021-08-05T23:59:59+00:00"
generated_at: "2026-06-29T21:58:52.151056+00:00"
event_type: "other_material"
sentiment: "neutral"
materiality_score: 0.4
calibrated_materiality_score: 0.4
confidence: "high"
source: SEC EDGAR
---

# Alpha Partners Technology Merger Corp. closes $250M IPO and $8M private placement

## Summary
- IPO of 25M units at $10/unit; gross proceeds $250M.
- Private placement of 800K units at $10/unit; gross $8M.
- Underwriters partially exercised over-allotment, buying 3.25M additional units for $32.5M.
- Trust account holds $250M from IPO and private placement proceeds.
- Audited balance sheet as of July 30, 2021 filed as Exhibit 99.1.

## SEC filing metadata
- accession: 0000950103-21-011992
- form_type: 8-K
- ticker: PLMJF
- cik: 0001845550
- company_name: Plum Acquisition Corp. III
- filed_at: 2021-08-05T23:59:59+00:00
- event_type: other_material
- sentiment: neutral
- materiality_score: 0.4
- calibrated_materiality_score: 0.4
- confidence: high
- sec_items: 8.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1845550/000095010321011992/0000950103-21-011992-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1845550/000095010321011992/dp155842_8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0000950103-21-011992
- JSON: https://secwatch.observer/filing/0000950103-21-011992.json
- Plain text: https://secwatch.observer/filing/0000950103-21-011992.txt

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