Key facts
- This page summarizes Leonard J. Leblanc's Form 4 filing for AXT INC (AXTI).
- 1 reported transaction and 0 derivative rows are listed below.
- Accepted by SEC: 19 Aug 2026, 17:45.
Leonard J. Leblanc - 17 Aug 2026 Form 4 Insider Report for AXT INC (AXTI)
- Reporting relationship
- Director
- Issuer ticker
- AXTI
- Reported as of
- 17 Aug 2026
- Net transaction value
- -$384,280
- SEC form
- 4
- Accepted by SEC
- 19 Aug 2026, 17:45:53 UTC
- Prior SEC filing
- 19 Aug 2026
- Source filing
- View source filing
- Reporting owner signature
- /s/ Jeff Sensiba, Attorney-in-Fact
Source evidence
Original filing metadata and source links for verification.
4 source fields
Reporting owner
1 detail
Key filing fact
Leonard J. Leblanc filed Form 4 for AXT INC (AXTI) on 19 Aug 2026.
Change
- Previous filing in this sequence was filed on 19 Aug 2026.
- Current net transaction value: -$384,280.
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 0001244065
Primary reporting owner
LEBLANC LEONARD J
- Relationship
- Director
- Address
- 4281 TECHNOLOGY DRIVE, FREMONT
- Signature
- /s/ Jeff Sensiba, Attorney-in-Fact
- Signature date
- 19 Aug 2026
Reported non-derivative transactions
Shares, units, or other non-derivative securities reported in this filing.
AXTI
transaction
Common Stock
Sale
- Transaction value
- $384,280
- Shares
- -4,000
- Change %
- -3.4%
- Price
- $96.07
- Shares after
- 113,129
- Date
- 17 Aug 2026
- Ownership
- Direct
* marks a reported price that did not pass the local price check.