# AMBER SEMICONDUCTOR, INC. — Form D

AMBER SEMICONDUCTOR, INC. of DUBLIN, CA, a company, filed a Form D exempt-offering notice with the SEC on 2026-03-19. The offering totals $15.0M, of which $9.4M was reported sold. Industry: Other.

## Offering

- Filed: 2026-03-19
- Form: D
- Accession: 0000929638-26-001066
- Industry: Other
- Exemptions: 06b
- Total offering: $15.0M
- Amount sold: $9.4M
- Remaining: $5.6M
- Investors: 50
- Date of first sale: 2026-02-26
- Security types: equity
- Revenue range: Decline to Disclose
- SEC file number: 021-577035

## Issuer

- Name: AMBER SEMICONDUCTOR, INC.
- CIK: 0001739837
- Entity type: Corporation
- Jurisdiction: DELAWARE
- Incorporated: 2016
- Address: 6400 SIERRA COURT, DUBLIN, CA, 94568
- Phone: (925) 337-1981

## Officers, directors & promoters (9)

| Name | Role | Location |
| --- | --- | --- |
| Martin J Kossoff | Director | Dublin, CA |
| THAR CASEY | Director | Dublin, CA |
| THAR CASEY | Executive Officer | Dublin, CA |
| THAR CASEY | Promoter | Dublin, CA |
| MARK TELEFUS | Director | DUBLIN, CA |
| MARK TELEFUS | Executive Officer | DUBLIN, CA |
| BIN JIANG | Executive Officer | DUBLIN, CA |
| GORDON ROGERS | Executive Officer | DUBLIN, CA |
| Steve Gerber | Executive Officer | New York, NY |

## Other filings by this issuer (9)

| Filed | Form | Offering | Sold |
| --- | --- | --- | --- |
| [2025-03-18](https://search.stillhousedata.com/formd/0001461859-25-000004) | D | $10.0M | $250K |
| [2025-03-07](https://search.stillhousedata.com/formd/0001461859-25-000002) | D/A | $6.8M | $6.8M |
| [2024-04-04](https://search.stillhousedata.com/formd/0001461859-24-000008) | D | $8.0M | $1.8M |
| [2023-11-21](https://search.stillhousedata.com/formd/0001461859-23-000021) | D/A | $10.0M | $5.9M |
| [2022-10-17](https://search.stillhousedata.com/formd/0001461859-22-000021) | D | $10.0M | $660K |
| [2020-10-28](https://search.stillhousedata.com/formd/0001461859-20-000026) | D/A | $10.0M | $5.5M |
| [2020-08-06](https://search.stillhousedata.com/formd/0001461859-20-000013) | D/A | $5.5M | $4.9M |
| [2019-08-23](https://search.stillhousedata.com/formd/0001461859-19-000016) | D | $3.0M | $550K |
| [2018-05-16](https://search.stillhousedata.com/formd/0001739837-18-000001) | D | $7.8M | $3.4M |

## More

- [CIK 1739837 on SEC EDGAR (source of record)](https://www.sec.gov/cgi-bin/browse-edgar?action=getcompany&CIK=1739837&type=&dateb=&owner=include&count=40)
- [This page as markdown (for LLM agents)](https://search.stillhousedata.com/formd/0000929638-26-001066.md)
- [Search all SEC filings, advisers and people on Adviser Search](https://search.stillhousedata.com/)

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