---
schema_version: "secwatch.filing_event.v1"
accession: "0001493152-22-010083"
form_type: "8-K"
ticker: "PULM"
cik: "0001574235"
company_name: "Pulmatrix, Inc."
filed_at: "2022-04-15T23:59:59+00:00"
generated_at: "2026-06-26T07:08:20.922266+00:00"
event_type: "leadership"
sentiment: "neutral"
materiality_score: 0.55
calibrated_materiality_score: 0.55
confidence: "high"
source: SEC EDGAR
---

# Pulmatrix appoints Peter Ludlum as Interim CFO effective April 18, 2022

## Summary
- Peter Ludlum appointed Interim CFO, Principal Accounting Officer, and Principal Financial Officer effective April 18, 2022.
- Ludlum is a Danforth Advisors employee; services provided under consulting agreement at $400/hour.
- Ludlum has 17 years C-level finance experience, previously CFO at Emmaus Life Sciences.
- No family relationships or reportable transactions with Pulmatrix.
- Appointment fills vacancy until a successor is chosen or earlier resignation/removal.

## SEC filing metadata
- accession: 0001493152-22-010083
- form_type: 8-K
- ticker: PULM
- cik: 0001574235
- company_name: Pulmatrix, Inc.
- filed_at: 2022-04-15T23:59:59+00:00
- event_type: leadership
- sentiment: neutral
- materiality_score: 0.55
- calibrated_materiality_score: 0.55
- confidence: high
- sec_items: 5.02, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1574235/000149315222010083/0001493152-22-010083-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1574235/000149315222010083/form8-k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001493152-22-010083
- JSON: https://secwatch.observer/filing/0001493152-22-010083.json
- Plain text: https://secwatch.observer/filing/0001493152-22-010083.txt

## Key facts
- Executive change
  Peter Ludlum was appointed as Interim Chief Financial Officer at Pulmatrix, Inc..
  - Action: appointed
  - Role: Interim Chief Financial Officer
  source text: On April 14, 2022, the Board of Directors of Pulmatrix, Inc. (the “Company”) appointed Peter Ludlum as Interim Chief Financial Officer of the Company, effective as of April 18, 2022, to serve until a successor is chosen and qualified, or until his earlier resignation or removal.
  evidence_url: https://www.sec.gov/Archives/edgar/data/1574235/000149315222010083/0001493152-22-010083-index.htm

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