---
schema_version: "secwatch.filing_event.v1"
accession: "0001437749-26-028678"
form_type: "8-K"
ticker: "SKYH"
cik: "0001823587"
company_name: "Sky Harbour Group Corp"
filed_at: "2026-08-21T12:11:47+00:00"
generated_at: "2026-08-21T12:15:34.597184+00:00"
event_type: "other_material"
sentiment: "neutral"
materiality_score: 0.5
calibrated_materiality_score: 0.5
confidence: "high"
source: SEC EDGAR
---

# Sky Harbour raises additional $10M via 1M-share placement to M-Cor Capital

## Summary
- Sold 1,000,000 Class A shares to M-Cor Capital LLC at $10.00/share; gross proceeds ~$10.0M.
- Closing expected on or before Aug 26, 2026; proceeds for hangar developments and corporate purposes.
- Two initial-tranche investors waived 90-day lock-up; no further waivers expected.
- Filed monthly construction reports for Portfolio I and II with EMMA/MSRB.
- Investor conference calendar includes Evercore, Lake Street, D.A. Davidson, Noble, Maxim.

## SEC filing metadata
- accession: 0001437749-26-028678
- form_type: 8-K
- ticker: SKYH
- cik: 0001823587
- company_name: Sky Harbour Group Corp
- filed_at: 2026-08-21T12:11:47+00:00
- event_type: other_material
- sentiment: neutral
- materiality_score: 0.5
- calibrated_materiality_score: 0.5
- confidence: high
- sec_items: 7.01, 8.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1823587/000143774926028678/0001437749-26-028678-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1823587/000143774926028678/ysac20260821c_8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001437749-26-028678
- JSON: https://secwatch.observer/filing/0001437749-26-028678.json
- Plain text: https://secwatch.observer/filing/0001437749-26-028678.txt

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