---
schema_version: "secwatch.filing_event.v1"
accession: "0001104659-24-132552"
form_type: "8-K"
ticker: "RAIN"
cik: "0002028293"
company_name: "Rain Enhancement Technologies Holdco, Inc."
filed_at: "2024-12-30T23:59:59+00:00"
generated_at: "2026-05-28T22:56:20.477280+00:00"
event_type: "other_material"
sentiment: "neutral"
materiality_score: 0.4
calibrated_materiality_score: 0.4
confidence: "high"
source: SEC EDGAR
---

# Rain Enhancement Tech Holdco enters PIPE agreements for $950k in connection with SPAC merger

## Summary
- Entered PIPE subscription agreements for 83,429 shares at ~$11.39/share, aggregate $950,000.
- PIPE investors include existing RET and Coliseum shareholders and designees to the post-combination board.
- Of the total, $800,000 (70,256 shares) expected to close at the business combination closing date.
- Remaining $150,000 (13,173 shares) to close after the business combination closing.
- Coliseum shareholders approved the business combination on December 23, 2024.

## SEC filing metadata
- accession: 0001104659-24-132552
- form_type: 8-K
- ticker: RAIN
- cik: 0002028293
- company_name: Rain Enhancement Technologies Holdco, Inc.
- filed_at: 2024-12-30T23:59:59+00:00
- event_type: other_material
- sentiment: neutral
- materiality_score: 0.4
- calibrated_materiality_score: 0.4
- confidence: high
- sec_items: 1.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/2028293/000110465924132552/0001104659-24-132552-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/2028293/000110465924132552/tm2432197d1_8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001104659-24-132552
- JSON: https://secwatch.observer/filing/0001104659-24-132552.json
- Plain text: https://secwatch.observer/filing/0001104659-24-132552.txt

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