# PDK LABS INC

PDK LABS INC is a company headquartered in Hauppauge, NY, United States.

## Company overview

- **Legal name:** PDK LABS INC
- **Classification:** Company
- **Industry (SIC):** 2834 — Pharmaceutical Preparations
- **Headquarters:** Hauppauge, NY, United States
- **Incorporated in:** NY
- **Fiscal year end:** November 30
- **SEC CIK:** 0000855352

## About

PDK LABS INC is identified in the retained SEC EDGAR snapshot dated 2026-10-14. Its SEC Central Index Key is 0000855352, and its reported industry is Pharmaceutical Preparations. The retained history contains 12 filings, including 10-Q filed on 2000-10-13. 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 10-Q — filed 2000-10-13 — period 2000-08-31 — QUARTERLY REPORT
- Form 8-K — filed 2000-08-07 — period 2000-08-03 — CURRENT REPORT
- Form SC 13D — filed 2000-07-21 — SCHEDULE 13D
- Form 10-Q — filed 2000-07-14 — period 2000-05-31 — QUARTERLY REPORT
- Form 10-Q — filed 2000-04-14 — period 2000-02-29 — QUARTERLY REPORT
- Form 10-K — filed 2000-02-28 — period 1999-11-30 — ANNUAL REPORT
- Form SC 13D — filed 1999-12-15 — SCHEDULE 13D FOR PDK LABS AND PERRY KRAPE
- Form 10-Q — filed 1999-10-14 — period 1999-08-31 — QUARTERLY REPORT
- Form DEF 14A — filed 1999-09-14 — period 1999-10-29 — DEFINITIVE PROXY STATEMENT
- Form 8-K — filed 1999-09-07 — period 1999-09-02 — CURRENT REPORT
- Form 10-Q — filed 1999-07-14 — period 1999-05-31 — QUARTERLY REPORT
- Form 10-Q — filed 1999-04-13 — period 1999-02-28 — QUARTERLY REPORT

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Updated: 2026-10-23T22:36:19Z

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