---
schema_version: "secwatch.filing_event.v1"
accession: "0001600626-22-000137"
form_type: "8-K"
ticker: "PKST"
cik: "0001600626"
company_name: "Peakstone Realty Trust"
filed_at: "2022-12-28T23:59:59+00:00"
generated_at: "2026-06-20T22:27:29.568975+00:00"
event_type: "other_material"
sentiment: "neutral"
materiality_score: 0.7
calibrated_materiality_score: 0.7
confidence: "high"
source: SEC EDGAR
---

# Griffin Realty Trust completes second phase of office property sale; $170.4M portfolio sold

## Summary
- Sold majority interest in five-property portfolio (six buildings, ~1.1M sq ft) valued at ~$170.4M.
- Transaction was with an investment group led by Workspace Property Trust.
- Proceeds will be used to reduce debt and continue the strategic monetization plan.

## SEC filing metadata
- accession: 0001600626-22-000137
- form_type: 8-K
- ticker: PKST
- cik: 0001600626
- company_name: Peakstone Realty Trust
- filed_at: 2022-12-28T23:59:59+00:00
- event_type: other_material
- sentiment: neutral
- materiality_score: 0.7
- calibrated_materiality_score: 0.7
- confidence: high
- sec_items: 7.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1600626/000160062622000137/0001600626-22-000137-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1600626/000160062622000137/gcnl-20221228.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001600626-22-000137
- JSON: https://secwatch.observer/filing/0001600626-22-000137.json
- Plain text: https://secwatch.observer/filing/0001600626-22-000137.txt

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