# PROGENITOR INC

PROGENITOR INC is a company headquartered in Columbus, OH, United States.

## Company overview

- **Legal name:** PROGENITOR INC
- **Classification:** Company
- **Industry (SIC):** 2836 — Biological Products, (No Diagnostic Substances)
- **Headquarters:** Columbus, OH, United States
- **Incorporated in:** DE
- **Fiscal year end:** September 30
- **SEC CIK:** 0000936537

## About

PROGENITOR INC is identified in the retained SEC EDGAR snapshot dated 2026-10-14. Its SEC Central Index Key is 0000936537, and its reported industry is Biological Products, (No Diagnostic Substances). The retained history contains 12 filings, including SC 13G filed on 1998-09-30. 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 SC 13G — filed 1998-09-30 — SCHEDULE 13G
- Form 10-Q — filed 1998-08-14 — period 1998-06-30 — FORM 10-Q
- Form 10-Q — filed 1998-05-15 — period 1998-03-31 — FORM 10-Q FOR PERIOD ENDED MARCH 31, 1998
- Form 10-Q — filed 1998-02-17 — period 1997-12-31 — FORM 10-Q FOR THE PERIOD ENDED DECEMBER 31, 1997
- Form SC 13G — filed 1998-02-13 — GENERAL STATEMENT OF BENEFICIAL OWNERSHIP
- Form SC 13G — filed 1998-02-11 — INTERNEURON PHARMACEUTICALS, INC.
- Form DEF 14A — filed 1998-01-28 — period 1998-01-28 — DEFINITIVE PROXY STATEMENT
- Form 10-K — filed 1997-12-24 — period 1997-09-30 — FORM 10-K FOR FISCAL YEAR ENDED SEPTEMBER 30, 1997
- Form SC 13D — filed 1997-10-14 — SCHEDULE 13D
- Form 10-Q — filed 1997-09-19 — period 1997-06-30 — FORM 10-Q FOR PERIOD ENDING JUNE 30, 1997
- Form SC 13D — filed 1997-09-05 — SCHEDULE 13D
- Form SC 13D — filed 1997-08-22 — SCHEDULE 13D

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Updated: 2026-10-23T22:26:34Z

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