# AVIGEN INC \DE

AVIGEN INC \DE is a company headquartered in Alameda, CA, United States.

## Company overview

- **Legal name:** AVIGEN INC \DE
- **Classification:** Company
- **Industry (SIC):** 2835 — In Vitro & In Vivo Diagnostic Substances
- **Headquarters:** Alameda, CA, United States
- **Incorporated in:** DE
- **Fiscal year end:** November 21
- **SEC CIK:** 0000932903

## About

AVIGEN INC \DE is identified in the retained SEC EDGAR snapshot dated 2026-10-14. Its SEC Central Index Key is 0000932903, and its reported industry is In Vitro & In Vivo Diagnostic Substances. The retained history contains 12 filings, including 8-K filed on 2009-12-16. Each filing retains its accession, filing date and original SEC document link. This historical evidence does not establish current registration, listing, ownership or financial condition.

## Recent SEC filings

- Form 8-K — filed 2009-12-16 — period 2009-12-15 — CURRENT REPORT
- Form 10-Q — filed 2009-11-09 — period 2009-09-30 — QUARTERLY REPORT
- Form SC 13G — filed 2009-10-06 — SCHEDULE 13G
- Form 8-K — filed 2009-08-26 — period 2009-08-25 — CURRENT REPORT
- Form 8-K — filed 2009-08-25 — period 2009-08-20 — CURRENT REPORT
- Form 8-K — filed 2009-08-11 — period 2009-08-10 — CURRENT REPORT
- Form 10-Q — filed 2009-08-10 — period 2009-06-30 — QUARTERLY REPORT
- Form SC 13G — filed 2009-07-27 — JULY 24, 2009
- Form 8-K — filed 2009-06-25 — period 2009-06-25 — CURRENT REPORT
- Form SC 13G — filed 2009-06-17
- Form 10-Q — filed 2009-05-11 — period 2009-03-31 — QUARTERLY REPORT
- Form 8-K — filed 2009-05-11 — period 2009-05-11 — CURRENT REPORT

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Updated: 2026-10-23T22:48:48Z

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