# EDGAR Filing Document

**Accession Number:** 0001485003
**File Stem:** 9999999995-25-003757
**Filing Date:** 2025-12
**Character Count:** 1574
**Document Hash:** 67288bc720e592783989f409f40277d3
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**9999999995-25-003757.hdr.sgml**: 20251217

**ACCESSION NUMBER**: 9999999995-25-003757

**CONFORMED SUBMISSION TYPE**: EFFECT

**PUBLIC DOCUMENT COUNT**: 1

**FILED AS OF DATE**: 20251216

**DATE AS OF CHANGE**: 20251217

**EFFECTIVENESS DATE**: 20251216

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** Carisma Therapeutics Inc.
- **CENTRAL INDEX KEY:** 0001485003
- **STANDARD INDUSTRIAL CLASSIFICATION:** PHARMACEUTICAL PREPARATIONS [2834]
- **ORGANIZATION NAME:** 03 Life Sciences
- **EIN:** 262025616
- **STATE OF INCORPORATION:** DE
- **FISCAL YEAR END:** 1231

**FILING VALUES:**
- **FORM TYPE:** EFFECT
- **SEC ACT:** 1933 Act
- **SEC FILE NUMBER:** 333-224682
- **FILM NUMBER:** 251577144

**BUSINESS ADDRESS:**
- **STREET 1:** 3675 MARKET STREET
- **STREET 2:** SUITE 401
- **CITY:** PHILADELPHIA
- **STATE:** PA
- **ZIP:** 19104
- **BUSINESS PHONE:** 2674916422

**MAIL ADDRESS:**
- **STREET 1:** 3675 MARKET STREET
- **STREET 2:** SUITE 401
- **CITY:** PHILADELPHIA
- **STATE:** PA
- **ZIP:** 19104

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** Sesen Bio, Inc.
- **DATE OF NAME CHANGE:** 20180516

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** Eleven Biotherapeutics, Inc.
- **DATE OF NAME CHANGE:** 20100223

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

## Notice of Effectiveness

**Date:** December 16, 2025

**Accession Number:** 0001104659-25-121116

**Form Type:** POS AM

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**CIK:** 0001485003

**Company Name:** Carisma Therapeutics Inc.

**File Number:** 333-224682