---
schema_version: "secwatch.filing_event.v1"
accession: "0001331463-26-000109"
form_type: "8-K"
ticker: null
cik: "0001331463"
company_name: "Federal Home Loan Bank of Boston"
filed_at: "2026-06-09T18:58:50+00:00"
generated_at: "2026-06-09T19:00:19.063045+00:00"
event_type: "debt"
sentiment: "neutral"
materiality_score: 0.3
calibrated_materiality_score: 0.3
confidence: "high"
source: SEC EDGAR
---

# FHLB Boston issues $216M in consolidated obligations across 7 bond transactions

## Summary
- Issued $150M fixed-rate bond at 4.080%, maturing July 8, 2027, with Bermudan call feature.
- Issued $15M bonds at 4.600% (maturing 2029) and 4.750% (maturing 2031).
- Total par value of all bonds committed: $216M across seven transactions on June 3-5, 2026.
- Bonds are joint and several obligations of all 11 FHLBanks, not guaranteed by US government.
- All issued bonds are fixed-rate, constant rate; some have optional principal redemption (Bermudan call).

## SEC filing metadata
- accession: 0001331463-26-000109
- form_type: 8-K
- cik: 0001331463
- company_name: Federal Home Loan Bank of Boston
- filed_at: 2026-06-09T18:58:50+00:00
- event_type: debt
- sentiment: neutral
- materiality_score: 0.3
- calibrated_materiality_score: 0.3
- confidence: high
- sec_items: 2.03
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1331463/000133146326000109/0001331463-26-000109-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1331463/000133146326000109/fhlbbost-20260603.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001331463-26-000109
- JSON: https://secwatch.observer/filing/0001331463-26-000109.json
- Plain text: https://secwatch.observer/filing/0001331463-26-000109.txt

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