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Munagala Dinakar's Form 4/A amendment

Amended

Blaize Holdings, Inc. (BZAI) · filed Jun 10, 2026

Accession no.
0002048309-26-000005
Filed
Jun 10, 2026
Trade date
Apr 17, 2026
Filing delay
54 days
Rule 10b5-1 plan
Checked
Original filed
Apr 20, 2026

This filing lists 1 non-derivative transaction. It carries over 2 transactions from the original filing that it did not restate. Open-market sales total $127.0K. It was filed 54 days after the trade.

This amendment restates part of 0002048309-26-000004 (filed Apr 20, 2026). The transactions it did not restate still count and are listed below.

Reporting owners

A Form 4 can have several reporting owners, such as a person and a fund they control. Trade tables show the first one.

Reporting owners on this filing
OwnerRelationship to the company
Munagala DinakarCIK 0002048309Director, Officer (Chief Executive Officer)

Non-derivative securities (Table I)

Acquisitions and disposals of common stock and similar shares, one row per line on the filing.

Non-derivative transactions
Trade dateSecurityTransactionSharesPriceValueShares afterOwnershipFlags
Apr 17, 2026Common StockSSaleDisposed−50,000$2.54F3−$127,000501,422Direct

Carried over from the original filing

This amendment restates only part of the original filing. The original's other transactions still stand, and the trade tables on Livermore count them under this amendment.

From 0002048309-26-000004 (filed Apr 20, 2026).

Non-derivative securities (Table I)

Non-derivative transactions carried over from 0002048309-26-000004
Trade dateSecurityTransactionSharesPriceValueShares afterOwnershipFlags
Apr 17, 2026Common StockMOption exerciseAcquired+50,000$0.57+$28,500601,422Direct

Derivative securities (Table II)

Derivative transactions carried over from 0002048309-26-000004
Trade dateSecurityTransactionUnderlying sharesUnit priceValueHeld afterOwnershipFlags
Apr 17, 2026Common StockMOption exerciseDisposed−50,000–F6–4,100,347Direct

Footnotes on the original

The footnotes that the prices of these transactions refer to on the original filing.

F6

Represents securities received as part of the Issuer's business combination, in connection with 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 among 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.

Referenced by the price of 1 transaction in Table II.

Footnotes and remarks

Livermore keeps the footnotes that transaction prices refer to, all footnotes of amendments (Form 4/A) and the filing's remarks. Other footnotes, such as how indirect holdings are held or the details of a trading plan, are only in the original on SEC EDGAR.

F1

On April 20, 2026, the reporting person filed a Form 4 (the "Original Form 4") which inadvertently reported that the reporting person exercised a stock option and sold the underlying stock. Instead, as reported in this amendment (this "Amendment"), the reporting person did not exercise the stock option and in fact sold the same number of shares of stock as originally reported in the Original Form 4 but from his Table I holdings. The reporting person's other holdings have been restated for convenience, and there have been no transactions in such holdings since the Original Form 4. The order of the footnotes in this Explanation of Responses section have been conformed to the above changes.

F2

The reported sales were effected pursuant to the reporting person's Rule 10b5-1 trading plan adopted by the reporting person on December 12, 2025.

F3

The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $2.50 to $2.63, inclusive. Upon request by the SEC staff, the Issuer, or any security holder of the Issuer, full information regarding the number of shares sold at each separate price will be provided.

Referenced by the price of 1 transaction in Table I.

F4

In the reporting person's prior Form 4 filings, earnout shares and unvested 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.

F5

The stock option vests in 36 substantially equal monthly installments beginning on October 19, 2023.

F6

Each restricted stock unit represents a contingent right to receive one share of the Issuer's common stock.

F7

The restricted stock units vest 25% on December 1, 2027, and quarterly thereafter commencing on March 1, 2028.

F8

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.

F9

The stock option vests as to one third of the underlying shares on July 1, 2025 and thereafter in 24 equal monthly installments.

F10

The stock option to purchase one share of the Issuer's common stock for each stock option is fully vested and exercisable.

Read the full filing on SEC EDGAR (opens in a new tab)