# EDGAR Filing Document

**Accession Number:** 0001018399
**File Stem:** 0001018399-25-000073
**Filing Date:** 2025-6
**Character Count:** 2163
**Document Hash:** 184b57f7ce01a339289fef152a6207b0
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001018399-25-000073.hdr.sgml**: 20250618

**ACCESSION NUMBER**: 0001018399-25-000073

**CONFORMED SUBMISSION TYPE**: 425

**PUBLIC DOCUMENT COUNT**: 4

**FILED AS OF DATE**: 20250618

**DATE AS OF CHANGE**: 20250618

**SUBJECT COMPANY**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** ENTERPRISE BANCORP INC /MA/
- **CENTRAL INDEX KEY:** 0001018399
- **STANDARD INDUSTRIAL CLASSIFICATION:** STATE COMMERCIAL BANKS [6022]
- **ORGANIZATION NAME:** 02 Finance
- **EIN:** 000000000
- **STATE OF INCORPORATION:** MA
- **FISCAL YEAR END:** 1231

**FILING VALUES:**
- **FORM TYPE:** 425
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 001-33912
- **FILM NUMBER:** 251056191

**BUSINESS ADDRESS:**
- **STREET 1:** 222 MERRIMACK ST
- **CITY:** LOWELL
- **STATE:** MA
- **ZIP:** 01852
- **BUSINESS PHONE:** 9784599000

**MAIL ADDRESS:**
- **STREET 1:** 222 MERRIMACK ST
- **CITY:** LOWELL
- **STATE:** MA
- **ZIP:** 01852
**FILED BY**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** ENTERPRISE BANCORP INC /MA/
- **CENTRAL INDEX KEY:** 0001018399
- **STANDARD INDUSTRIAL CLASSIFICATION:** STATE COMMERCIAL BANKS [6022]
- **ORGANIZATION NAME:** 02 Finance
- **EIN:** 000000000
- **STATE OF INCORPORATION:** MA
- **FISCAL YEAR END:** 1231

**FILING VALUES:**
- **FORM TYPE:** 425

**BUSINESS ADDRESS:**
- **STREET 1:** 222 MERRIMACK ST
- **CITY:** LOWELL
- **STATE:** MA
- **ZIP:** 01852
- **BUSINESS PHONE:** 9784599000

**MAIL ADDRESS:**
- **STREET 1:** 222 MERRIMACK ST
- **CITY:** LOWELL
- **STATE:** MA
- **ZIP:** 01852

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Filed by Enterprise Bancorp, Inc. pursuant to Rule 425 under the Securities Act of 1933 and deemed filed pursuant to Rule 14a-12 under the Securities Exchange Act of 1934 Subject Company: Enterprise Bancorp, Inc. SEC File No.: 001-33912 Date: June 18, 2025 The following communication was made available by Enterprise Bancorp, Inc., parent company of Enterprise Bank and Trust Company (commonly referred to as Enterprise Bank), on the Facebook social media platform on June 18, 2025:

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