# EDGAR Filing Document

**Accession Number:** 0001462056
**File Stem:** 0001140361-26-014780
**Filing Date:** 2026-4
**Character Count:** 2096
**Document Hash:** 61766bec65e3aac38790ebda61ad45fa
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001140361-26-014780.hdr.sgml**: 20260415

**ACCESSION NUMBER**: 0001140361-26-014780

**CONFORMED SUBMISSION TYPE**: DEFA14A

**PUBLIC DOCUMENT COUNT**: 3

**FILED AS OF DATE**: 20260415

**DATE AS OF CHANGE**: 20260415

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** Backblaze, Inc.
- **CENTRAL INDEX KEY:** 0001462056
- **STANDARD INDUSTRIAL CLASSIFICATION:** SERVICES-PREPACKAGED SOFTWARE [7372]
- **ORGANIZATION NAME:** 06 Technology
- **EIN:** 208893125
- **STATE OF INCORPORATION:** DE
- **FISCAL YEAR END:** 1231

**FILING VALUES:**
- **FORM TYPE:** DEFA14A
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 001-41026
- **FILM NUMBER:** 26864146

**BUSINESS ADDRESS:**
- **STREET 1:** 2261 MARKET STREET STE 81006
- **CITY:** SAN FRANCISCO
- **STATE:** CA
- **ZIP:** 94114
- **BUSINESS PHONE:** 650.352.3738

**MAIL ADDRESS:**
- **STREET 1:** 2261 MARKET STREET STE 81006
- **CITY:** SAN FRANCISCO
- **STATE:** CA
- **ZIP:** 94114

### UNITED STATES <br>

### SECURITIES AND EXCHANGE COMMISSION <br>

### WASHINGTON, D.C. 20549

### SCHEDULE 14A

#### Proxy Statement Pursuant to Section 14(a) <br>

#### of the Securities Exchange Act of 1934 <br>

#### (Amendment No.)
Filed by the Registrant ☒

Filed by a Party other than the Registrant ☐

Check the appropriate box:

☐<br> Preliminary Proxy Statement <br>

☐ **Confidential, for Use of the Commission Only (as permitted by Rule 14a-6(e)(2))**

☐ Definitive Proxy Statement

☒<br> Definitive Additional Materials

☐<br> Soliciting Material Pursuant to Section 14a-12

## Backblaze, Inc.<br>

## (Name of Registrant as Specified in its Charter) <br>

## &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; <br>

## (Name of Person(s) Filing Proxy Statement, if other than the Registrant)
Payment of Filing Fee (Check the appropriate box):

☒<br> No fee required

☐<br> Fee paid previously with preliminary materials.

☐<br> Fee computed on table in exhibit required by Item 25(b) per Exchange Act Rules 14a-6(i)(1) and 0-11.

------

![](ny20062843x2_nc01.jpg)

------

![](ny20062843x2_nc02.jpg)

------