Key facts
- This page summarizes George de Urioste's Form 4 filing for Blaize Holdings, Inc. (BZAI).
- 1 reported transaction and 0 derivative rows are listed below.
- Accepted by SEC: 05 Dec 2025, 16:04.
George de Urioste - 03 Dec 2025 Form 4 Insider Report for Blaize Holdings, Inc. (BZAI)
- Reporting relationship
- Director
- Issuer ticker
- BZAI
- Reported as of
- 03 Dec 2025
- Net transaction value
- $0
- SEC form
- 4
- Accepted by SEC
- 05 Dec 2025, 16:04:41 UTC
- Prior SEC filing
- 03 Oct 2025
- Next SEC filing
- 19 Dec 2025
- Source filing
- View source filing
- Reporting owner signature
- /s/ Harminder Sehmi, as Attorney-in-Fact
Source evidence
Original filing metadata and source links for verification.
5 source fields
Reporting owner
1 detail
Key filing fact
George de Urioste filed Form 4 for Blaize Holdings, Inc. (BZAI) on 05 Dec 2025.
Change
- Previous filing in this sequence was filed on 03 Oct 2025.
- Current net transaction value: $0.
Research use
- This tells you what this filing adds before you inspect full transaction and derivative tables.
- You can trace every row back to the original SEC filing document.
Evidence
Filed on Form 4
View source filing
Ownership activity is grounded in SEC Form 4 disclosures.
Reporting Owners (1)
CIK 0001270068
Primary reporting owner
de Urioste George
- Relationship
- Director
- Address
- C/O BLAIZE HOLDINGS, INC., 4659 GOLDEN FOOTHILL PARKWAY, SUITE 206, EL DORADO HILLS
- Signature
- /s/ Harminder Sehmi, as Attorney-in-Fact
- Signature date
- 05 Dec 2025
Reported non-derivative transactions
Shares, units, or other non-derivative securities reported in this filing.
BZAI
transaction
Common Stock
Award
- Transaction value
- $0
- Shares
- +75,258
- Change %
- +80%
- Price
- $0.000000
- Shares after
- 169,619
- Date
- 03 Dec 2025
- Ownership
- Direct
- Footnotes
- F1
* marks a reported price that did not pass the local price check.
Additional SEC filing notes
Filing notes and footnotes
Explanation of responses 1 footnote
Footnote F1
Represents an award of restricted stock units granted at the Issuer's 2025 Annual Meeting under the Non-Employee Director Compensation Program, which vest at the ealier of one year or the Issuer's next Annual Meeting.