# EDGAR Filing Document

**Accession Number:** 0000943863
**File Stem:** 0001133228-26-008076
**Filing Date:** 2026-5
**Character Count:** 2741
**Document Hash:** 03238b2dcce35afd055f6cdfedbec790
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001133228-26-008076.hdr.sgml**: 20260506

**ACCESSION NUMBER**: 0001133228-26-008076

**CONFORMED SUBMISSION TYPE**: 497

**PUBLIC DOCUMENT COUNT**: 2

**FILED AS OF DATE**: 20260506

**DATE AS OF CHANGE**: 20260506

**EFFECTIVENESS DATE**: 20260506

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** C M LIFE VARIABLE LIFE SEPARATE ACCOUNT I
- **CENTRAL INDEX KEY:** 0000943863

**ORGANIZATION NAME:**
- **EIN:** 000000000
- **STATE OF INCORPORATION:** CT
- **FISCAL YEAR END:** 1231

**FILING VALUES:**
- **FORM TYPE:** 497
- **SEC ACT:** 1933 Act
- **SEC FILE NUMBER:** 333-259818
- **FILM NUMBER:** 26948131

**BUSINESS ADDRESS:**
- **STREET 1:** 100 BRIGHT MEADOW BOULEVARD
- **CITY:** ENFIELD
- **STATE:** CT
- **ZIP:** 06082
- **BUSINESS PHONE:** (413)788-8411

**MAIL ADDRESS:**
- **STREET 1:** 1295 STATE STREET
- **CITY:** SPRINGFIELD
- **STATE:** MA
- **ZIP:** 01111-0001

## Series and Classes Contracts Data

### C M LIFE VARIABLE LIFE SEPARATE ACCOUNT I (Series ID: S000010877)

---

|  |  |
|:---|:---|
| Class Name                     | Class ID   |
| C.M. Life Electrum Select (SM) | C000232693 |

---

## Series and Classes Contracts Data

### C M LIFE VARIABLE LIFE SEPARATE ACCOUNT I (Series ID: S000010877)

| Class ID   | Class Name                     | Ticker Symbol   |
|:---|:---|:---|
| C000232693 | C.M. Life Electrum Select (SM) |  |

**Supplement dated May 6, 2026**

**to the Prospectus, Initial Summary Prospectus, and Updating Summary Prospectus, each dated April 27, 2026, for:**

**C.M. Life Electrum Select<sup>SM</sup>**

*Issued by C.M. Life Insurance Company*

**THIS SUPPLEMENT MUST BE READ IN CONJUNCTION WITH YOUR PROSPECTUS. <br> PLEASE RETAIN THIS SUPPLEMENT FOR FUTURE REFERENCE.**

*This supplement amends certain information in the above-referenced prospectuses ("Prospectuses"):*

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• Effective
 May 1, 2026, the American Funds Insurance Series<sup>®</sup> Global Small Capitalization
 Fund was renamed American Funds Insurance Series<sup>®</sup> SMALLCAP World Fund<sup>®</sup>.
 All references in the Prospectuses to the American Funds Insurance Series<sup>®</sup> Global
 Small Capitalization Fund will be replaced with American Funds Insurance Series<sup>®</sup>
 SMALLCAP World Fund<sup>®</sup>.

If you have questions about this supplement, or other product questions, you may contact your registered representative, visit us online at www.MassMutual.com/contact-us, or call our Administrative Office at (800) 665-2654 8 a.m.–5 p.m. Eastern Time.

**For more information about the fund, read the fund prospectus. Prospectuses are available on our website at www.MassMutual.com.**

*page 1 of 1*

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