---
schema_version: "secwatch.filing_event.v1"
accession: "0000883948-25-000063"
form_type: "8-K/A"
ticker: "AUB"
cik: "0000883948"
company_name: "Atlantic Union Bankshares Corp"
filed_at: "2025-05-21T23:59:59+00:00"
generated_at: "2026-05-20T23:22:44.891106+00:00"
event_type: "m_and_a"
sentiment: "neutral"
materiality_score: 0.6
calibrated_materiality_score: 0.6
confidence: "high"
source: SEC EDGAR
---

# Atlantic Union completes Sandy Spring merger; pro forma shows combined $38.6B assets, $206M net income

## Summary
- Merger closed April 1, 2025; Sandy Spring stockholders received 0.900 shares of AUB common per share, valuing transaction at ~$1.3B.
- Pro forma combined total assets of $38.6B, loans $29.3B, deposits $32.1B as of Dec 31, 2024.
- Pro forma net income available to common of $206.4M, diluted EPS $1.47 for year ended Dec 31, 2024.
- Forward sale agreement fully settled, net proceeds of ~$385M from 11.3M shares at $33.95/share.
- Merger-related costs of $138.4M and Sandy Spring goodwill impairment of $54.4M included in pro forma.

## SEC filing metadata
- accession: 0000883948-25-000063
- form_type: 8-K/A
- ticker: AUB
- cik: 0000883948
- company_name: Atlantic Union Bankshares Corp
- filed_at: 2025-05-21T23:59:59+00:00
- event_type: m_and_a
- sentiment: neutral
- materiality_score: 0.6
- calibrated_materiality_score: 0.6
- confidence: high
- sec_items: 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/883948/000088394825000063/0000883948-25-000063-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/883948/000088394825000063/aub-20250401x8ka.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0000883948-25-000063
- JSON: https://secwatch.observer/filing/0000883948-25-000063.json
- Plain text: https://secwatch.observer/filing/0000883948-25-000063.txt

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