---
schema_version: "secwatch.filing_event.v1"
accession: "0001193125-26-443919"
form_type: "8-K"
ticker: "SGST"
cik: "0001852575"
company_name: "Strategic Storage Trust VI, Inc."
filed_at: "2026-11-02T22:28:45+00:00"
generated_at: "2026-11-02T22:30:08.289188+00:00"
event_type: "m_and_a"
sentiment: "positive"
materiality_score: 0.92
calibrated_materiality_score: 0.92
confidence: "high"
source: SEC EDGAR
---

# Strategic Storage Trust VI closes $500 million all-stock merger with SSGT III, growing to 37 facilities

## Summary
- SST VI completed its all-stock merger with SSGT III on Nov 1, 2026; the deal values SSGT III's real estate portfolio at approximately $500 million.
- Added 12 wholly-owned facilities (9,215 units, 981,465 sq ft), bringing the portfolio to 37 facilities, ~30,000 units and 3.2 million sq ft in 10 states and 3 Canadian provinces.
- Created Series G Convertible Preferred Stock paying 8.85% with a $1,000 liquidation preference and $10.75 conversion price; Extra Space Storage LP signed the investors' rights agreement.
- SSGT III's advisor received $2.0 million in operating partnership units to terminate its advisory agreement immediately prior to the merger.
- Legacy SST VI holders own ~59%, SSGT III holders ~38% and other OP unitholders ~3%; SSGT III holders expect a distribution rate more than 20% higher.

## SEC filing metadata
- accession: 0001193125-26-443919
- form_type: 8-K
- ticker: SGST
- cik: 0001852575
- company_name: Strategic Storage Trust VI, Inc.
- filed_at: 2026-11-02T22:28:45+00:00
- event_type: m_and_a
- sentiment: positive
- materiality_score: 0.92
- calibrated_materiality_score: 0.92
- confidence: high
- sec_items: 1.01, 5.03, 2.01, 3.03, 7.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1852575/000119312526443919/0001193125-26-443919-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1852575/000119312526443919/sstvi-20261030.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001193125-26-443919
- JSON: https://secwatch.observer/filing/0001193125-26-443919.json
- Plain text: https://secwatch.observer/filing/0001193125-26-443919.txt

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