# EDGAR Filing Document

**Accession Number:** 0001069530
**File Stem:** 9999999995-25-003554
**Filing Date:** 2025-12
**Character Count:** 1467
**Document Hash:** 68076ea5c3fd4e257229ae478f471b3d
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**9999999995-25-003554.hdr.sgml**: 20251208

**ACCESSION NUMBER**: 9999999995-25-003554

**CONFORMED SUBMISSION TYPE**: EFFECT

**PUBLIC DOCUMENT COUNT**: 1

**FILED AS OF DATE**: 20251205

**DATE AS OF CHANGE**: 20251208

**EFFECTIVENESS DATE**: 20251205

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** CASSAVA SCIENCES INC
- **CENTRAL INDEX KEY:** 0001069530
- **STANDARD INDUSTRIAL CLASSIFICATION:** PHARMACEUTICAL PREPARATIONS [2834]
- **ORGANIZATION NAME:** 03 Life Sciences
- **EIN:** 911911336
- **STATE OF INCORPORATION:** DE
- **FISCAL YEAR END:** 1231

**FILING VALUES:**
- **FORM TYPE:** EFFECT
- **SEC ACT:** 1933 Act
- **SEC FILE NUMBER:** 333-291489
- **FILM NUMBER:** 251554496

**BUSINESS ADDRESS:**
- **STREET 1:** 6801 N CAPITAL OF TEXAS HIGHWAY
- **STREET 2:** BUILDING 1; SUITE 300
- **CITY:** AUSTIN
- **STATE:** TX
- **ZIP:** 78731
- **BUSINESS PHONE:** 512-501-2444

**MAIL ADDRESS:**
- **STREET 1:** 6801 N CAPITAL OF TEXAS HIGHWAY
- **STREET 2:** BUILDING 1; SUITE 300
- **CITY:** AUSTIN
- **STATE:** TX
- **ZIP:** 78731

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** PAIN THERAPEUTICS INC
- **DATE OF NAME CHANGE:** 20000309

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

## Notice of Effectiveness

**Date:** December 5, 2025

**Time:** 16:15:00

**Form Type:** S-3

---

**CIK:** 0001069530

**Company Name:** CASSAVA SCIENCES INC

**File Number:** 333-291489