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Blaize Holdings (NASDAQ: BZAI) director updates 2M-share debt settlement and equity awards

Filing Impact
(Neutral)
Filing Sentiment
(Neutral)
Form Type
4

Rhea-AI Filing Summary

Blaize Holdings, Inc. director Bess Lane reported updated ownership in common and derivative securities, largely reflecting holding positions and internal reclassifications rather than open‑market trades. The primary new item is an entry showing 2,000,000 shares of common stock held indirectly by Bess Ventures and Advisory, LLC after an "other" code transaction.

According to the disclosure, these shares were acquired by Bess Ventures and Advisory, LLC in good faith in connection with a previously contracted debt and are treated as exempt from Section 16(b). The filing also shifts prior earnout shares, restricted stock units, and options into the derivative table with no new transactions in those positions since the last Form 4, and it details remaining earnout rights and stock options tied to the company’s earlier business combination and merger agreement.

Positive

  • None.

Negative

  • None.

Insights

Filing shows a debt-settlement share transfer and updated derivative holdings, not open-market trading.

The disclosure centers on 2,000,000 Blaize Holdings common shares now reflected as indirectly held by Bess Ventures and Advisory, LLC after an "other" transaction. A footnote explains these were acquired in good faith to settle a previously contracted debt and qualify for a Section 16(b) exemption.

Most remaining entries simply recast existing positions: earnout shares, restricted stock units, and stock options are moved into the derivative table with no new transactions since the prior Form 4. The derivative summary lists sizable earnout rights and options with a $1.18 exercise price expiring in 2034, indicating the director retains meaningful long-term equity exposure rather than trading actively in the stock.

Insider Bess Lane
Role null
Type Security Shares Price Value
Other Common Stock 2,000,000 $0.00 --
holding Earnout Shares -- -- --
holding Employee Stock Option (right to purchase) -- -- --
holding Employee Stock Option (right to purchase) -- -- --
holding Restricted Stock Units -- -- --
holding Earnout Shares -- -- --
holding Earnout Shares -- -- --
holding Common Stock -- -- --
Holdings After Transaction: Common Stock — 12,446,783 shares (Indirect, By Bess Ventures and Advisory, LLC); Earnout Shares — 47,341 shares (Direct, null); Employee Stock Option (right to purchase) — 185,234 shares (Direct, null); Restricted Stock Units — 159,250 shares (Direct, null); Earnout Shares — 1,207,193 shares (Indirect, By Bess Ventures and Advisory, LLC)
Footnotes (1)
  1. Represents shares of Issuer's common stock acquired by Bess Ventures and Advisory, LLC in good faith in connection with a debt previously contracted. Accordingly, such acquisition is exempt from Section 16(b) of the Securities Exchange Act of 1934, as amended. In the reporting person's prior Form 4 filings, earnout shares and restricted stock units had been reported in Table I. These holdings have been moved to Table II, and there have been no transactions in such holdings since the reporting person's last Form 4 filing. The reporting person is the managing member and owner of Bess Ventures and Advisory, LLC and therefore may be deemed to share beneficial ownership over such shares. Represents securities held by the Coral Gables Trust Company, as Trustee of the Destin Huang Irrevocable Trust Dated October 19, 2021 (the "Trust"). The reporting person is the Investment Fiduciary of the Trust and therefore may be deemed to share beneficial ownership over such shares. On January 13, 2025, the date of the Issuer's business combination, the reporting person received earnout shares in respect of the Issuer's business combination. Each eanout share represents a contingent right to receive one share of the Issuer's common stock if the trading price of the Issuer's common stock exceeds certain thresholds for 20 of 30 consecutive trading days post-closing of the Issuer's business combination. Represents securities received as part of that certain Agreement and Plan of Merger, dated as of December 22, 2023 and amended on April 22, 2024, October 24, 2024 and November 21, 2024 (the "Merger Agreement"), by and between the Issuer (formerly BurTech Acquisition Corp.), BurTech Merger Sub Inc., Blaize, Inc. ("Legacy Blaize") and for the limited purposes set forth therein, Burkhan Capital LLC, pursuant to which securities of Legacy Blaize were automatically converted into the right to receive stock options of the Issuer as set forth in the Merger Agreement. The stock option is fully vested and exercisable. The stock option vests as to one third of the underlying shares on December 1, 2025 and thereafter in 24 equal monthly installments. Each restricted stock unit represents a contingent right to receive one share of the Issuer's common stock. Represents an award of restricted stock units which vest in accordance with the applicable grant agreement.
Debt-settlement common shares 2,000,000 shares Common Stock, other-code transaction via Bess Ventures and Advisory, LLC
Indirect common shares after transaction 12,446,783 shares Common Stock held indirectly by Bess Ventures and Advisory, LLC
Earnout shares via Destin Huang Trust 52,619 shares Earnout Shares, indirect, underlying common stock
Earnout shares via Bess Ventures 1,207,193 shares Earnout Shares, indirect, underlying common stock
Restricted stock units 159,250 units RSUs, direct, each for one share of common stock
Fully vested stock options 187,379 options at $1.18 Employee Stock Option, fully vested, expiration 2034-10-23
Additional stock options 185,234 options at $1.18 Employee Stock Option, vesting one-third 2025-12-01 then monthly, expiring 2034-10-23
Direct earnout shares 47,341 shares Earnout Shares, direct, underlying common stock, expiration 2030-01-13
Earnout Shares financial
"On January 13, 2025, the reporting person received earnout shares in respect of the Issuer's business combination."
Earnout shares are company stock promised to sellers as part of an acquisition that only becomes payable if the acquired business hits agreed future performance targets, like revenue or profit goals. They matter to investors because they can increase the number of shares outstanding (dilution), tie seller incentives to future success, and create uncertainty about the actual cost of the deal and future ownership unless the performance conditions are clearly understood.
Restricted Stock Units financial
"Each restricted stock unit represents a contingent right to receive one share of the Issuer's common stock."
Restricted stock units are a type of company reward where employees are promised shares of stock, but they only fully own these shares after meeting certain conditions, like staying with the company for a set time. They matter because they can become valuable assets and are often used to motivate employees to help the company succeed.
Employee Stock Option (right to purchase) financial
"Represents securities received as part of that certain Agreement and Plan of Merger... converted into the right to receive stock options of the Issuer."
Section 16(b) regulatory
"Accordingly, such acquisition is exempt from Section 16(b) of the Securities Exchange Act of 1934, as amended."
A federal rule that requires company insiders—like officers, directors and large shareholders—to return any profits made from buying and selling the company’s stock within a six-month window. It matters to investors because it discourages short-term trades that could exploit non-public information and helps protect outside shareholders by creating a simple, enforceable way to recover unfair gains, much like a rule stopping someone from flipping a limited-edition item for quick profit after getting early access.
Agreement and Plan of Merger regulatory
"Represents securities received as part of that certain Agreement and Plan of Merger, dated as of December 22, 2023."
An Agreement and Plan of Merger is a formal document where two companies agree to combine into one, outlining how the process will happen. It’s like a step-by-step plan for merging, and it matters because it shows both sides have agreed on the details before the official transition takes place.
SEC Form 4
FORM 4UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940
OMB APPROVAL
OMB Number:3235-0287
Estimated average burden
hours per response:0.5
Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).
Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.
1. Name and Address of Reporting Person*
Bess Lane

(Last)(First)(Middle)
C/O BLAIZE HOLDINGS, INC.
4659 GOLDEN FOOTHILL PARKWAY, SUITE 206

(Street)
EL DORADO CALIFORNIA 95762

(City)(State)(Zip)

UNITED STATES

(Country)
2. Issuer Name and Ticker or Trading Symbol
Blaize Holdings, Inc. [ BZAI ]
5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)
XDirector10% Owner
Officer (give title below)Other (specify below)
2a. Foreign Trading Symbol
3. Date of Earliest Transaction (Month/Day/Year)
05/08/2026
6. Individual or Joint/Group Filing (Check Applicable Line)
XForm filed by One Reporting Person
Form filed by More than One Reporting Person
4. If Amendment, Date of Original Filed (Month/Day/Year)

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1. Title of Security (Instr. 3) 2. Transaction Date (Month/Day/Year)2A. Deemed Execution Date, if any (Month/Day/Year)3. Transaction Code (Instr. 8) 4. Securities Acquired (A) or Disposed Of (D) (Instr. 3, 4 and 5) 5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4) 6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4) 7. Nature of Indirect Beneficial Ownership (Instr. 4)
CodeVAmount(A) or (D)Price
Common Stock05/08/2026J(1)2,000,000A(1)12,446,783(2)IBy Bess Ventures and Advisory, LLC(3)
Common Stock389,968(2)IBy Destin Huang Irrevocable Trust(4)
Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned
(e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 3) 2. Conversion or Exercise Price of Derivative Security 3. Transaction Date (Month/Day/Year)3A. Deemed Execution Date, if any (Month/Day/Year)4. Transaction Code (Instr. 8) 5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5) 6. Date Exercisable and Expiration Date (Month/Day/Year)7. Title and Amount of Securities Underlying Derivative Security (Instr. 3 and 4) 8. Price of Derivative Security (Instr. 5) 9. Number of derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4) 10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4) 11. Nature of Indirect Beneficial Ownership (Instr. 4)
CodeV(A)(D)Date ExercisableExpiration DateTitleAmount or Number of Shares
Earnout Shares(5) (5)01/13/2030Common Stock47,34147,341(2)D
Employee Stock Option (right to purchase)(6)$1.18 (7)10/23/2034Common Stock185,234185,234D
Employee Stock Option (right to purchase)(6)$1.18 (8)10/23/2034Common Stock187,379187,379D
Restricted Stock Units(9) (10) (10)Common Stock159,250159,250D
Earnout Shares(5) (5)01/13/2030Common Stock1,207,1931,207,193IBy Bess Ventures and Advisory, LLC(3)
Earnout Shares(5) (5)01/13/2030Common Stock52,61952,619IBy Destin Huang Irrevocable Trust(4)
Explanation of Responses:
1. Represents shares of Issuer's common stock acquired by Bess Ventures and Advisory, LLC in good faith in connection with a debt previously contracted. Accordingly, such acquisition is exempt from Section 16(b) of the Securities Exchange Act of 1934, as amended.
2. In the reporting person's prior Form 4 filings, earnout shares and restricted stock units had been reported in Table I. These holdings have been moved to Table II, and there have been no transactions in such holdings since the reporting person's last Form 4 filing.
3. The reporting person is the managing member and owner of Bess Ventures and Advisory, LLC and therefore may be deemed to share beneficial ownership over such shares.
4. Represents securities held by the Coral Gables Trust Company, as Trustee of the Destin Huang Irrevocable Trust Dated October 19, 2021 (the "Trust"). The reporting person is the Investment Fiduciary of the Trust and therefore may be deemed to share beneficial ownership over such shares.
5. On January 13, 2025, the date of the Issuer's business combination, the reporting person received earnout shares in respect of the Issuer's business combination. Each eanout share represents a contingent right to receive one share of the Issuer's common stock if the trading price of the Issuer's common stock exceeds certain thresholds for 20 of 30 consecutive trading days post-closing of the Issuer's business combination.
6. Represents securities received as part of that certain Agreement and Plan of Merger, dated as of December 22, 2023 and amended on April 22, 2024, October 24, 2024 and November 21, 2024 (the "Merger Agreement"), by and between the Issuer (formerly BurTech Acquisition Corp.), BurTech Merger Sub Inc., Blaize, Inc. ("Legacy Blaize") and for the limited purposes set forth therein, Burkhan Capital LLC, pursuant to which securities of Legacy Blaize were automatically converted into the right to receive stock options of the Issuer as set forth in the Merger Agreement.
7. The stock option is fully vested and exercisable.
8. The stock option vests as to one third of the underlying shares on December 1, 2025 and thereafter in 24 equal monthly installments.
9. Each restricted stock unit represents a contingent right to receive one share of the Issuer's common stock.
10. Represents an award of restricted stock units which vest in accordance with the applicable grant agreement.
Remarks:
Bess Ventures and Advisory, LLC files separate Section 16 reports from the Reporting Person.
/s/ Harminder Sehmi, as Attorney-in-Fact05/12/2026
** Signature of Reporting PersonDate
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.
* Form 4: SEC 1474 (03-26)

FAQ

What did Blaize Holdings (BZAI) director Bess Lane report in this Form 4?

The Form 4 reports updated holdings for director Bess Lane, including 2,000,000 Blaize Holdings common shares indirectly held by Bess Ventures and Advisory, LLC, plus various earnout shares, restricted stock units, and stock options, largely reflecting existing positions rather than new open-market trades.

How many Blaize Holdings (BZAI) shares does Bess Ventures and Advisory, LLC hold after the transaction?

After the reported transaction, Bess Ventures and Advisory, LLC holds 12,446,783 shares of Blaize Holdings common stock indirectly for Bess Lane. This includes 2,000,000 shares acquired in connection with a previously contracted debt, which a footnote states are exempt from Section 16(b) short-swing profit rules.

Were the 2,000,000 Blaize (BZAI) shares an open-market purchase or sale?

The 2,000,000 shares were not an open-market trade. A footnote explains Bess Ventures and Advisory, LLC acquired them in good faith to satisfy a previously contracted debt, treating the acquisition as exempt from Section 16(b) rather than a discretionary market buy or sell.

What Blaize Holdings (BZAI) derivative positions does Bess Lane hold after this Form 4?

After this filing, Bess Lane holds multiple derivative positions: earnout shares linked to common stock, fully vested options for 187,379 shares at $1.18, additional options for 185,234 shares at $1.18 vesting over time, and 159,250 restricted stock units, all providing future equity exposure.

Did Bess Lane trade Blaize (BZAI) earnout shares or restricted stock units in this filing?

No new trades in earnout shares or restricted stock units are reported. A footnote clarifies these holdings were previously reported in the common stock table and have now been moved to the derivative table, with no transactions in those positions since the prior Form 4 filing.