# EDGAR Filing Document

**Accession Number:** 0001159281
**File Stem:** 9999999995-23-000650
**Filing Date:** 2023-3
**Character Count:** 1592
**Document Hash:** 423107d1e4512eb8d477dc58935d8aa8
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**9999999995-23-000650.hdr.sgml**: 20230327

**ACCESSION NUMBER**: 9999999995-23-000650

**CONFORMED SUBMISSION TYPE**: EFFECT

**PUBLIC DOCUMENT COUNT**: 1

**FILED AS OF DATE**: 20230324

**DATE AS OF CHANGE**: 20230327

**EFFECTIVENESS DATE**: 20230324

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** AlerisLife Inc.
- **CENTRAL INDEX KEY:** 0001159281
- **STANDARD INDUSTRIAL CLASSIFICATION:** SERVICES-SKILLED NURSING CARE FACILITIES [8051]
- **IRS NUMBER:** 043516029
- **STATE OF INCORPORATION:** MD
- **FISCAL YEAR END:** 1231

**FILING VALUES:**
- **FORM TYPE:** EFFECT
- **SEC ACT:** 1933 Act
- **SEC FILE NUMBER:** 333-208288
- **FILM NUMBER:** 23761326

**BUSINESS ADDRESS:**
- **STREET 1:** 400 CENTRE STREET
- **CITY:** NEWTON
- **STATE:** MA
- **ZIP:** 02458
- **BUSINESS PHONE:** (617) 796 8387

**MAIL ADDRESS:**
- **STREET 1:** 400 CENTRE STREET
- **CITY:** NEWTON
- **STATE:** MA
- **ZIP:** 02458

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** FIVE STAR SENIOR LIVING INC.
- **DATE OF NAME CHANGE:** 20170306

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** FIVE STAR QUALITY CARE, INC.
- **DATE OF NAME CHANGE:** 20161006

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** FIVE STAR QUALITY CARE INC
- **DATE OF NAME CHANGE:** 20010918

### UNITED STATES
### SECURITIES AND EXCHANGE COMMISSION
**Washington, D.C. 20549**

## Notice of Effectiveness

**Date:** March 24, 2023

**Accession Number:** 0001104659-23-034280

**Form Type:** POS AM

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**CIK:** 0001159281

**Company Name:** AlerisLife Inc.

**File Number:** 333-208288