# INFORMATION HOLDINGS INC

INFORMATION HOLDINGS INC is a company headquartered in Stamford, CT, United States.

## Company overview

- **Legal name:** INFORMATION HOLDINGS INC
- **Classification:** Company
- **Industry (SIC):** 2731 — Books: Publishing or Publishing & Printing
- **Headquarters:** Stamford, CT, United States
- **Incorporated in:** DE
- **Fiscal year end:** December 31
- **SEC CIK:** 0001063744

## About

INFORMATION HOLDINGS INC is identified in the retained SEC EDGAR snapshot dated 2026-10-14. Its SEC Central Index Key is 0001063744, and its reported industry is Books: Publishing or Publishing & Printing. The retained history contains 12 filings, including 8-K filed on 2004-11-30. 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 8-K — filed 2004-11-30 — period 2004-11-30 — 8-K
- Form 8-K — filed 2004-11-26 — period 2004-11-24 — 8-K
- Form 10-Q — filed 2004-11-03 — period 2004-09-30 — 10-Q
- Form 8-K — filed 2004-10-21 — period 2004-10-21 — 8-K
- Form 8-K — filed 2004-08-31 — period 2004-08-31 — 8-K
- Form 8-K — filed 2004-08-12 — period 2004-08-12 — FORM 8-K
- Form 10-Q — filed 2004-08-09 — period 2004-06-30 — 10-Q
- Form 8-K — filed 2004-07-23 — period 2004-07-22 — 8-K
- Form SC 13D — filed 2004-07-08 — SCHEDULE 13D
- Form 8-K — filed 2004-06-29 — period 2004-06-28 — 8-K
- Form 8-K — filed 2004-05-21 — period 2004-05-21 — CURRENT REPORT ON FORM 8-K
- Form 10-Q — filed 2004-05-10 — period 2004-03-31 — 10-Q

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Updated: 2026-10-23T22:53:27Z

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