# EDGAR Filing Document

**Accession Number:** 0000912869
**File Stem:** 0000912869-25-000051
**Filing Date:** 2025-8
**Character Count:** 2725
**Document Hash:** ca19371dbcc46c8399368681238d1aac
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0000912869-25-000051.hdr.sgml**: 20250826

**ACCESSION NUMBER**: 0000912869-25-000051

**CONFORMED SUBMISSION TYPE**: 497

**PUBLIC DOCUMENT COUNT**: 1

**FILED AS OF DATE**: 20250826

**DATE AS OF CHANGE**: 20250826

**EFFECTIVENESS DATE**: 20250826

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** Symetra SEPARATE ACCOUNT C
- **CENTRAL INDEX KEY:** 0000912869

**ORGANIZATION NAME:**
- **EIN:** 910742147
- **STATE OF INCORPORATION:** WA
- **FISCAL YEAR END:** 1231

**FILING VALUES:**
- **FORM TYPE:** 497
- **SEC ACT:** 1933 Act
- **SEC FILE NUMBER:** 033-69712
- **FILM NUMBER:** 251257645

**BUSINESS ADDRESS:**
- **STREET 1:** 777 108TH AVE NE
- **STREET 2:** SUITE 1200
- **CITY:** BELLEVUE
- **STATE:** WA
- **ZIP:** 98004-5135
- **BUSINESS PHONE:** 877-796-3872

**MAIL ADDRESS:**
- **STREET 1:** 777 108TH AVE NE
- **STREET 2:** SUITE 1200
- **CITY:** BELLEVUE
- **STATE:** WA
- **ZIP:** 98004-5135

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** SAFECO SEPARATE ACCOUNT C
- **DATE OF NAME CHANGE:** 19930930

## Series and Classes Contracts Data

### Symetra SEPARATE ACCOUNT C (Series ID: S000001238)

---

|  |  |
|:---|:---|
| Class Name                 | Class ID   |
| Spinnaker Variable Annuity | C000003366 |

---

## Series and Classes Contracts Data

### Symetra SEPARATE ACCOUNT C (Series ID: S000001238)

| Class ID   | Class Name                 | Ticker Symbol   |
|:---|:---|:---|
| C000003366 | Spinnaker Variable Annuity |  |

**SUPPLEMENT DATED AUGUST 26, 2025** 

**TO THE FOLLOWING PROSPECTUSES AND NOTICE DOCUMENTS**

**PROSPECTUS AND UPDATING SUMMARY PROSPECTUS DATED MAY 1, 2025 FOR**

**Spinnaker**<sup>®</sup> **Variable Annuity**

**NOTICE DOCUMENTS DATED MAY 1, 2025 AND PROSPECTUSES FOR**

**Spinnaker**<sup>®</sup> **Advisor Variable Annuity dated May 1, 2011**

**Spinnaker**<sup>®</sup> **Choice Variable Annuity dated May 1, 2008**

**Spinnaker**<sup>®</sup> **Plus dated December 1, 2004**

**Complete**<sup>SM</sup> **Variable Life Insurance dated May 1, 2012**

**Complete**<sup>SM</sup> **Advisor Variable Life Insurance dated May 1, 2012**

**Premier Accumulation Life**<sup>®</sup> **dated May 1, 2007**

*This supplement updates certain information in the prospectuses and Notice Documents for the above referenced variable annuity contracts issued by Symetra Life Insurance Company.*

Effective August 1, 2025 (the "Effective Date"), Templeton Asset Management Ltd. no longer serves as sub-advisor of the Templeton Growth VIP Fund. Therefore, on the Effective Date, all references to Templeton Asset Management Ltd. as sub-advisor to the Templeton Growth VIP Fund in the prospectuses and Notice Documents are deleted.

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