# PHOTOELECTRON CORP

PHOTOELECTRON CORP is a company headquartered in Lexington, MA, United States.

## Company overview

- **Legal name:** PHOTOELECTRON CORP
- **Classification:** Company
- **Industry (SIC):** 3845 — Electromedical & Electrotherapeutic Apparatus
- **Headquarters:** Lexington, MA, United States
- **Incorporated in:** MA
- **Fiscal year end:** January 2
- **SEC CIK:** 0000921960

## About

PHOTOELECTRON CORP is identified in the retained SEC EDGAR snapshot dated 2026-10-14. Its SEC Central Index Key is 0000921960, and its reported industry is Electromedical & Electrotherapeutic Apparatus. The retained history contains 12 filings, including 8-K filed on 2003-05-05. 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 2003-05-05 — period 2003-05-02 — FORM 8-K
- Form 8-K — filed 2003-03-11 — period 2003-03-06 — FORM 8-K
- Form 8-K — filed 2003-01-24 — period 2003-01-21 — FORM 8-K
- Form 10-Q — filed 2002-11-12 — period 2002-09-28 — FORM 10-Q
- Form 8-K — filed 2002-10-02 — period 2002-10-02 — FORM 8-K
- Form SC 13G — filed 2002-08-26
- Form 10-Q — filed 2002-08-19 — period 2002-06-29 — FORM 10-Q
- Form 8-K — filed 2002-08-13 — period 2002-08-12 — FORM 8-K
- Form 8-K — filed 2002-07-02 — period 2002-06-26 — FORM 8-K
- Form 10-Q — filed 2002-05-09 — period 2002-03-30 — FORM 10-Q
- Form DEF 14A — filed 2002-04-26 — period 2002-06-14 — DEFINITIVE NOTICE & PROXY
- Form 10-K — filed 2002-03-28 — period 2001-12-29 — FORM 10-K

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Updated: 2026-10-23T22:09:23Z

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