Data / Form D filings / Coast Fibers, Inc.
Coast Fibers, Inc.: Form D filings
Coast Fibers, Inc., a company in San Francisco, CA, filed 3 Form D notices with the SEC between 2025 and 2026. The latest, on October 28, 2026, reports $2 million sold of a $4 million offering to 23 investors.
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Company details from the filing
- Address
- 1155 FILBERT STREET, #202, San Francisco, CA, 94109
- Phone
- (805) 305-2618
- Industry
- Other
- Entity type
- Corporation
- Incorporated in
- Delaware
- Year incorporated
- 2024
- Revenue range
- Decline to Disclose
- Exemptions claimed
- Rule 506(b)
- SEC identifier (CIK)
- 2090514
Form D filings
| Filed | Type | Offering | Sold | Remaining | Investors | First sale | Filing |
|---|---|---|---|---|---|---|---|
| Oct 28, 2026 | Amendment | $4,000,000 | $1,966,967 | $2,033,033 | 23 | Oct 2, 2025 | sec.gov |
| Feb 26, 2026 | Amendment | $4,001,802 | $1,235,000 | $2,766,802 | 15 | Oct 2, 2025 | sec.gov |
| Oct 9, 2025 | New notice | $2,000,000 | $835,000 | $1,165,000 | 9 | Oct 2, 2025 | sec.gov |
Executive officers and directors named in the filing
| Name | Role | Note in the filing |
|---|---|---|
| William Altschwager | Executive Officer, Director |
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Every Form D from the week of Oct 26, 2026 · All recent filings in California · All recent Other filings
Read from SEC EDGAR. Amount sold is what Coast Fibers, Inc. reported on the day it filed; on an offering that is still open, a later amendment can raise it. Free to reuse with credit to SpecStream under CC BY 4.0.