---
schema_version: "secwatch.filing_event.v1"
accession: "0000940394-22-000480"
form_type: "8-K"
ticker: "EIM"
cik: "0001176984"
company_name: "Eaton Vance Municipal Bond Fund"
filed_at: "2022-04-04T23:59:59+00:00"
generated_at: "2026-06-26T09:42:33.620229+00:00"
event_type: "other"
sentiment: "neutral"
materiality_score: 0.2
calibrated_materiality_score: 0.2
confidence: "high"
source: SEC EDGAR
---

# Eaton Vance Municipal Bond Fund appoints Nancy A. Wiser as independent trustee; two trustees to retire July 1

## Summary
- Nancy A. Wiser appointed as independent Trustee effective April 4, 2022.
- Ms. Wiser previously EVP and Global Head of Operations at Wells Fargo Asset Management (2011–2021).
- Trustees Helen Frame Peters and William H. Park expected to retire on or about July 1, 2022.
- Ms. Wiser oversees 135 portfolios in the fund complex and holds no other directorships.
- Board determined Ms. Wiser is not an 'interested person' under the 1940 Act.

## SEC filing metadata
- accession: 0000940394-22-000480
- form_type: 8-K
- ticker: EIM
- cik: 0001176984
- company_name: Eaton Vance Municipal Bond Fund
- filed_at: 2022-04-04T23:59:59+00:00
- event_type: other
- sentiment: neutral
- materiality_score: 0.2
- calibrated_materiality_score: 0.2
- confidence: high
- sec_items: 8.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1176984/000094039422000480/0000940394-22-000480-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1176984/000094039422000480/eim8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0000940394-22-000480
- JSON: https://secwatch.observer/filing/0000940394-22-000480.json
- Plain text: https://secwatch.observer/filing/0000940394-22-000480.txt

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