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Filing Detail
Form 11-K - Annual report of employee stock purchase, savings and similar plans:
SEC Accession No. 0000731657-12-000028
Filing Date
2012-06-22
Accepted
2012-06-21 18:22:54
Documents
2
Period of Report
2011-12-31

Document Format Files

Seq Description Document Type Size
1 FORM 11-K a11-k2011.htm 11-K 272190
2 EXHIBIT 23.1 a11kex2312011.htm EX-23.1 3383
  Complete submission text file 0000731657-12-000028.txt   276626
Mailing Address ONE PATRIOTS PARK BEDFORD MA 01730-2396
Business Address ONE PATRIOTS PARK BEDFORD MA 01730-2396 6172756000
SPIRE Corp (Filer) CIK: 0000731657 (see all company filings)

IRS No.: 042457335 | State of Incorp.: MA | Fiscal Year End: 1231
Type: 11-K | Act: 34 | File No.: 000-12742 | Film No.: 12920615
SIC: 3674 Semiconductors & Related Devices