# EDGAR Filing Document

**Accession Number:** 0001871638
**File Stem:** 0002123306-26-000001
**Filing Date:** 2026-3
**Character Count:** 5185
**Document Hash:** c201f81d03928dedabe3a16efc6c2fc6
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0002123306-26-000001.hdr.sgml**: 20260325

**ACCESSION NUMBER**: 0002123306-26-000001

**CONFORMED SUBMISSION TYPE**: 3

**PUBLIC DOCUMENT COUNT**: 4

**CONFORMED PERIOD OF REPORT**: 20260317

**FILED AS OF DATE**: 20260325

**DATE AS OF CHANGE**: 20260325

**REPORTING-OWNER**: 

**OWNER DATA:**
- **COMPANY CONFORMED NAME:** Patak Stephen Paul
- **CENTRAL INDEX KEY:** 0002123306

**ORGANIZATION NAME:**

**FILING VALUES:**
- **FORM TYPE:** 3
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 001-41139
- **FILM NUMBER:** 26793858

**MAIL ADDRESS:**
- **STREET 1:** 4659 GOLDEN FOOTHILL PARKWAY, SUITE 206
- **CITY:** EL DORADO HILLS
- **STATE:** CA
- **ZIP:** 95762
**ISSUER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** Blaize Holdings, Inc.
- **CENTRAL INDEX KEY:** 0001871638
- **STANDARD INDUSTRIAL CLASSIFICATION:** SEMICONDUCTORS & RELATED DEVICES [3674]
- **ORGANIZATION NAME:** 04 Manufacturing
- **EIN:** 000000000
- **STATE OF INCORPORATION:** DE
- **FISCAL YEAR END:** 1231

**BUSINESS ADDRESS:**
- **STREET 1:** 4659 GOLDEN FOOTHILL PARKWAY, SUITE 206
- **CITY:** EL DORADO HILLS
- **STATE:** CA
- **ZIP:** 95762
- **BUSINESS PHONE:** (916) 347-0050

**MAIL ADDRESS:**
- **STREET 1:** 4659 GOLDEN FOOTHILL PARKWAY, SUITE 206
- **CITY:** EL DORADO HILLS
- **STATE:** CA
- **ZIP:** 95762

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** BurTech Acquisition Corp.
- **DATE OF NAME CHANGE:** 20210708

## Exhibit 24.1

![](ex24-powerofattorneyxste001.jpg)

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![](ex24-powerofattorneyxste002.jpg)

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

## FORM 3

### INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES

[ ] Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

---

| | | |
|:---|:---|:---|
| **1. Name and Address of Reporting Person**<sup>*</sup><br>Patak Stephen Paul<br><sub>(Last) (First) (Middle)</sub><br>C/O BLAIZE HOLDINGS, INC.<br>4659 GOLDEN FOOTHILL PARKWAY, SUITE 206<br><sub>(Street)</sub><br>EL DORADO HILLS, CA 95762<br><sub>(City) (State) (Zip)</sub> | **3. Issuer Name and Ticker or Trading Symbol**<br>Blaize Holdings, Inc. [ BZAI ] | **5. If Amendment, Date of Original Filed (Month/Day/Year)**<br>  |
| **2. Date of Event Requiring Statement (Month/Day/Year)**<br>2026-03-17 | **4. Relationship of Reporting Person(s) to Issuer**<br>(Check all applicable)<br>[ ] Director   [ ] 10% Owner<br>[X] Officer (give title below)   [ ] Other (specify below)<br>_Chief Revenue Officer_ | **6. Individual or Joint/Group Filing (Check Applicable Line)**<br>[X] Form filed by One Reporting Person<br>[ ] Form filed by More than One Reporting Person |

---

## Table I - Non-Derivative Securities Beneficially Owned

---

|  |  |  |  |
| --- | --- | --- | --- |
| 1. Title of Security | 2. Amount of Securities Beneficially Owned | 3. Ownership Form | 4. Nature of Indirect Beneficial Ownership |

---

## Table II - Derivative Securities Beneficially Owned

---

|  |  |  |  |  |  |  |  |
| --- | --- | --- | --- | --- | --- | --- | --- |
| 1. Title of Derivative Security | 2. Date Exercisable and Expiration Date (Month/Day/Year) | 2. Date Exercisable and Expiration Date (Month/Day/Year) | 3. Title and Amount of Underlying Securities | 3. Title and Amount of Underlying Securities | 4. Conversion or Exercise Price | 5. Ownership Form | 6. Nature of Indirect Beneficial Ownership |
| 1. Title of Derivative Security | Date Exercisable | Expiration Date | Title | Amount or Number of Shares | 4. Conversion or Exercise Price | 5. Ownership Form | 6. Nature of Indirect Beneficial Ownership |
| Employee Stock Option (right to purchase) | <sup>(1)</sup> | <sup>(1)</sup> | Common Stock | 800000 | $1.18 | D |  |
| Restricted Stock Units | <sup>(2)</sup> | <sup>(2)</sup> | Common Stock<sup>(3)</sup> | 20000 | $0 | D |  |

---

### Footnotes:

(1) The stock option vests 25% on January 12, 2027, with the balance of the stock options vesting in equal installments on a quarterly basis thereafter, The stock option expires on March 29, 2036.

(2) The restricted stock units vest on a quarterly basis in eight equal installments commencing on April 12, 2026.

(3) Each restricted stock unit represents a contingent right to receive one share of Blaize Holdings, Inc. common stock.

**Remarks:**
Exhibit List - Exhibit 24 - Power of Attorney

**Signature:** /s/ Emilie McLaughlin as attorney-in-fact for Stephen Paul Patak  
**Date:** 2026-03-25

### Remarks:

Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.

* If the form is filed by more than one reporting person, see Instruction 4 (b)(v).

** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).

Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.

**Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.**