# PRIMUS KNOWLEDGE SOLUTIONS INC

PRIMUS KNOWLEDGE SOLUTIONS INC is a company headquartered in Seattle, WA, United States.

## Company overview

- **Legal name:** PRIMUS KNOWLEDGE SOLUTIONS INC
- **Classification:** Company
- **Industry (SIC):** 7372 — Services-Prepackaged Software
- **Headquarters:** Seattle, WA, United States
- **Incorporated in:** WA
- **Fiscal year end:** December 31
- **SEC CIK:** 0001067797

## About

PRIMUS KNOWLEDGE SOLUTIONS INC is identified in the retained SEC EDGAR snapshot dated 2026-10-14. Its SEC Central Index Key is 0001067797, and its reported industry is Services-Prepackaged Software. The retained history contains 12 filings, including SC 13G filed on 2004-11-09. 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 2004-11-09 — PRIMUS KNOWLEDGE SOLUTIONS, INC.
- Form SC 13G — filed 2004-10-07 — PRIMUS KNOWLEDGE SOLUTIONS, INC.
- Form 8-K — filed 2004-09-29 — period 2004-09-28 — FORM 8-K
- Form SC 13D — filed 2004-08-19 — ART TECHNOLOGY GROUP, INC.
- Form 8-K — filed 2004-08-18 — period 2004-08-10 — PRIMUS KNOWLEDGE SOLUTIONS, INC.
- Form 8-K — filed 2004-08-11 — period 2004-08-10 — FORM 8-K
- Form 10-Q — filed 2004-08-06 — period 2004-06-30 — QUARTERLY REPORT FOR THE QUARTERLY PERIOD ENDED JUNE 30, 2004
- Form 8-K — filed 2004-08-04 — period 2004-08-04 — FORM 8-K
- Form 8-K — filed 2004-07-13 — period 2004-07-08 — FORM 8-K
- Form 10-Q — filed 2004-05-12 — period 2004-03-31 — FOR THE QUARTERLY PERIOD ENDED MARCH 31, 2004
- Form DEF 14A — filed 2004-04-29 — period 2004-06-02 — DEFINITIVE PROXY STATEMENT
- Form 8-K — filed 2004-04-28 — period 2004-04-28 — FORM 8-K

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Updated: 2026-10-23T22:01:01Z

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