PROTON ENERGY SYSTEMS INC
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Financials
SEC XBRL · annualNo structured XBRL financials available (common for pre-2009 filers, foreign issuers, or companies that never reported as a US public company).
Material events
SEC Form 8-K · most recent- Item 5 · Item 7Dec 11, 2003
- Item 12 · Item 7Nov 12, 2003
- Item 5 · Item 7Sep 23, 2003
- Item 12 · Item 7Aug 5, 2003
- Item 5 · Item 7May 22, 2003
- Item 7 · Item 9May 6, 2003
- Item 5 · Item 7Feb 3, 2003
Events the company reported on Form 8-K, labelled by the SEC item code it filed under — its own classification, not our interpretation.
Recent SEC filings
All filings ↗- 4Feb 9, 2004
- 15-12GFORM 15Dec 11, 2003
- 8-KFORM 8-KDec 11, 2003
- S-8 POSPOST EFFECTIVE AMENDMENT NO.1 TO FORM S-8Dec 10, 2003
- 3PRIMARY DOCUMENTNov 13, 2003
- 8-KFORM 8-KNov 12, 2003
- 10-QQUARTERLY REPORT DATED SEPTEMBER 30, 2003Nov 12, 2003
- DEFM14ADEFINITIVE PROXY STATEMENTNov 6, 2003
- 4PRIMARY DOCUMENTOct 15, 2003
- 4PRIMARY DOCUMENTOct 15, 2003
- 4PRIMARY DOCUMENTOct 3, 2003
- 4PRIMARY DOCUMENTOct 2, 2003
- SC 13GSCHEDULE 13GSep 26, 2003
- 8-KCURRENT REPORTSep 23, 2003
- 4PRIMARY DOCUMENTSep 12, 2003
Event-driven situations (1)
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