---
schema_version: "secwatch.filing_event.v1"
accession: "0000950170-25-110682"
form_type: "8-K"
ticker: "CADL"
cik: "0001841387"
company_name: "Candel Therapeutics, Inc."
filed_at: "2025-08-21T23:59:59+00:00"
generated_at: "2026-05-17T10:55:34.602865+00:00"
event_type: "other_material"
sentiment: "neutral"
materiality_score: 0.3
calibrated_materiality_score: 0.3
confidence: "high"
source: SEC EDGAR
---

# Candel Therapeutics extends office lease through August 2029

## Summary
- Lease term extended from August 31, 2026 to August 31, 2029 for 15,197 sq ft in Needham, MA.
- Base rent from Sept 2026: $607,880/yr increasing by ~$15,197 annually to $638,274/yr by lease year 10.
- No option to extend beyond the Extended Term; premises accepted 'AS-IS' with no landlord improvements.
- The amendment updates base rent schedule and landlord address; no other material changes to lease.

## SEC filing metadata
- accession: 0000950170-25-110682
- form_type: 8-K
- ticker: CADL
- cik: 0001841387
- company_name: Candel Therapeutics, Inc.
- filed_at: 2025-08-21T23:59:59+00:00
- event_type: other_material
- sentiment: neutral
- materiality_score: 0.3
- calibrated_materiality_score: 0.3
- confidence: high
- sec_items: 1.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1841387/000095017025110682/0000950170-25-110682-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1841387/000095017025110682/cadl-20250818.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0000950170-25-110682
- JSON: https://secwatch.observer/filing/0000950170-25-110682.json
- Plain text: https://secwatch.observer/filing/0000950170-25-110682.txt

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