---
schema_version: "secwatch.filing_event.v1"
accession: "0001104659-26-087086"
form_type: "8-K"
ticker: "TDAC"
cik: "0001926599"
company_name: "Translational Development Acquisition Corp."
filed_at: "2026-07-27T20:05:57+00:00"
generated_at: "2026-07-27T20:07:29.192528+00:00"
event_type: "other_material"
sentiment: "neutral"
materiality_score: 0.7
calibrated_materiality_score: 0.7
confidence: "high"
source: SEC EDGAR
---

# TDAC secures $50M PIPE commitment from Naetas Holding for ProLogium business combination

## Summary
- Naetas Holding agrees to buy 5M TDAC Class A shares at $10.00 each for $50M total, plus 5M warrants at $11.50 exercise.
- Subscription closing expected one business day before the business combination closing; proceeds fund the merger.
- Warrants have terms identical to TDAC public warrants: $11.50 exercise, $18.00 redemption trigger, $0.01 redemption price.
- Business combination with ProLogium (solid-state battery) is subject to shareholder approval and other conditions; PIPE is contingent on deal closing.

## SEC filing metadata
- accession: 0001104659-26-087086
- form_type: 8-K
- ticker: TDAC
- cik: 0001926599
- company_name: Translational Development Acquisition Corp.
- filed_at: 2026-07-27T20:05:57+00:00
- event_type: other_material
- sentiment: neutral
- materiality_score: 0.7
- calibrated_materiality_score: 0.7
- confidence: high
- sec_items: 1.01, 3.02, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1926599/000110465926087086/0001104659-26-087086-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1926599/000110465926087086/tm2621361d1_8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001104659-26-087086
- JSON: https://secwatch.observer/filing/0001104659-26-087086.json
- Plain text: https://secwatch.observer/filing/0001104659-26-087086.txt

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