Blaize Holdings (BZAI) CRO reports 800,000 options and 20,000 RSUs

Rhea-AI Filing Summary

Blaize Holdings, Inc. disclosed the initial equity holdings of its Chief Revenue Officer, Stephen Paul Patak. He holds an employee stock option covering 800,000 shares of common stock at an exercise price of $1.1800 per share. According to the terms, 25% of this option vests on January 12, 2027, with the remaining portion vesting in equal quarterly installments until expiration on March 29, 2036. He also holds 20,000 restricted stock units that vest in eight equal quarterly installments beginning on April 12, 2026, with each unit representing the right to receive one share of common stock.

SEC Form 3

FORM 3

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

INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940

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1. Name and Address of Reporting Person^*

Patak Stephen Paul

(Last) (First) (Middle)

C/O BLAIZE HOLDINGS, INC.

4659 GOLDEN FOOTHILL PARKWAY, SUITE 206

(Street)

EL DORADO HILLS CALIFORNIA 95762

(City) (State) (Zip)

UNITED STATES

(Country)

2. Date of Event Requiring Statement (Month/Day/Year)
03/17/2026

3. Issuer Name and Ticker or Trading Symbol
Blaize Holdings, Inc. [ BZAI ]

3a. Foreign Trading Symbol

5. If Amendment, Date of Original Filed (Month/Day/Year)

4. Relationship of Reporting Person(s) to Issuer
(Check all applicable)

	Director		10% Owner
X	Officer (give title below)		Other (specify below)
	Chief Revenue Officer

6. Individual or Joint/Group Filing (Check Applicable Line)

X	Form filed by One Reporting Person
	Form filed by More than One Reporting Person

Table I - Non-Derivative Securities Beneficially Owned
1. Title of Security (Instr. 4)	2. Amount of Securities Beneficially Owned (Instr. 4)	3. Ownership Form: Direct (D) or Indirect (I) (Instr. 5)	4. Nature of Indirect Beneficial Ownership (Instr. 5)

Table II - Derivative Securities Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 4)	2. Date Exercisable and Expiration Date (Month/Day/Year)		3. Title and Amount of Securities Underlying Derivative Security (Instr. 4)		4. Conversion or Exercise Price of Derivative Security	5. Ownership Form: Direct (D) or Indirect (I) (Instr. 5)	6. Nature of Indirect Beneficial Ownership (Instr. 5)
	Date Exercisable	Expiration Date	Title	Amount or Number of Shares
Employee Stock Option (right to purchase)	(1)	(1)	Common Stock	800,000	$1.18	D
Restricted Stock Units	(2)	(2)	Common Stock(3)	20,000	$0	D

Explanation of Responses:

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

	/s/ Emilie McLaughlin as attorney-in-fact for Stephen Paul Patak	03/25/2026
	** Signature of Reporting Person	Date
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 5 (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.
* Form 3: SEC 1473 (03-26)

FAQ

What equity awards does Blaize Holdings (BZAI) CRO Stephen Paul Patak hold?

Stephen Paul Patak holds an option on 800,000 Blaize Holdings shares at $1.1800 per share and 20,000 restricted stock units. Both awards vest over time based on specified quarterly schedules and give exposure to the company’s common stock.

How do Stephen Paul Patak’s Blaize Holdings (BZAI) stock options vest?

His stock option vests 25% on January 12, 2027, with the remaining 75% vesting in equal quarterly installments thereafter. The option covers 800,000 shares at an exercise price of $1.1800 and expires on March 29, 2036, subject to continued service terms.

What are the terms of the restricted stock units reported for BZAI’s CRO?

Stephen Paul Patak holds 20,000 restricted stock units that vest in eight equal quarterly installments starting on April 12, 2026. Each restricted stock unit represents a contingent right to receive one share of Blaize Holdings common stock upon vesting, aligning compensation with equity performance.

Does the Blaize Holdings (BZAI) Form 3 show any insider share purchases or sales?

The disclosure lists equity awards as holdings rather than share purchases or sales. It shows an employee stock option and restricted stock units held directly by the Chief Revenue Officer, with vesting schedules and exercise terms, but no open-market buy or sell transactions.

When do the Blaize Holdings (BZAI) CRO’s stock options expire?

The reported employee stock option held by the Chief Revenue Officer expires on March 29, 2036. Before that date, and subject to vesting and other conditions, the option allows purchase of up to 800,000 shares of Blaize Holdings common stock at $1.1800 per share.