---
schema_version: "secwatch.filing_event.v1"
accession: "0001174947-24-000110"
form_type: "8-K"
ticker: "MSEX"
cik: "0000066004"
company_name: "MIDDLESEX WATER CO"
filed_at: "2024-01-23T23:59:59+00:00"
generated_at: "2026-06-06T20:16:57.087036+00:00"
event_type: "leadership"
sentiment: "neutral"
materiality_score: 0.6
calibrated_materiality_score: 0.6
confidence: "high"
source: SEC EDGAR
---

# Middlesex Water names Nadine Leslie President & CEO effective March 1, 2024

## Summary
- Nadine Leslie appointed President & CEO and Board member, succeeding retiring CEO Dennis Doll.
- Leslie previously served as CEO of SUEZ North America (2019-2022), overseeing $1.1B revenue operations.
- Employment agreement through Dec 31, 2030; base salary $725,000; target bonus 50% of base salary.
- Target annual equity grant 50% of base salary ($362,500); supplemental equity grants totaling $750,000 over three years.
- Dennis Doll remains Chairman through May 21, 2024, and will provide consulting services through that date.

## SEC filing metadata
- accession: 0001174947-24-000110
- form_type: 8-K
- ticker: MSEX
- cik: 0000066004
- company_name: MIDDLESEX WATER CO
- filed_at: 2024-01-23T23:59:59+00:00
- event_type: leadership
- sentiment: neutral
- materiality_score: 0.6
- calibrated_materiality_score: 0.6
- confidence: high
- sec_items: 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/66004/000117494724000110/0001174947-24-000110-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/66004/000117494724000110/form8k-31392_msx.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001174947-24-000110
- JSON: https://secwatch.observer/filing/0001174947-24-000110.json
- Plain text: https://secwatch.observer/filing/0001174947-24-000110.txt

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