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Form 4 - Statement of changes in beneficial ownership of securities:
SEC Accession No. 0001252341-07-000002
Filing Date
2007-08-17
Accepted
2007-08-17 15:26:24
Documents
1
Period of Report
2007-08-16

Document Format Files

Seq Description Document Type Size
1 PRIMARY DOCUMENT primary_doc.html 4  
1 PRIMARY DOCUMENT primary_doc.xml 4 3589
  Complete submission text file 0001252341-07-000002.txt   5488
Mailing Address ONE PATRIOTS PARK BEDFORD MA 01730-2396
Business Address ONE PATRIOTS PARK BEDFORD MA 01730-2396 6172756000
SPIRE CORP (Issuer) CIK: 0000731657 (see all company filings)

IRS No.: 042457335 | State of Incorp.: MA | Fiscal Year End: 1231
SIC: 3674 Semiconductors & Related Devices

Mailing Address C/O SPIRE CORPORATION ONE PATRIOTS PARK BEDFORD MA 01730
Business Address SPIRE CORP ONE PATRIOTS PARK BEDFORD MA 01730-2396 7819326875
MAYER GUY L (Reporting) CIK: 0001252341 (see all company filings)

Type: 4 | Act: 34 | File No.: 000-12742 | Film No.: 071065115