SPIRE Corp Form SC 13D: Beneficial ownership report (active)
Filings on SEC EDGAR, newest first; amendments sit with their base form. Values are as filed.
- 2008-12-05: Form SC 13D/A; Description Beneficial ownership report (active); Document quercus_sc13da12-spire.txt.
- 2008-11-26: Form SC 13D/A; Description SCHEDULE 13D AMENDMENT; Document quercus13da11-spire.txt.
- 2008-11-05: Form SC 13D/A; Description Beneficial ownership report (active); Document spire_13da10.txt.
- 2008-10-07: Form SC 13D/A; Description Beneficial ownership report (active); Document spire_13da9.txt.
| Filed | Form | Period of report | Description | Document |
|---|---|---|---|---|
| 2008-12-05 | SC 13D/A | Beneficial ownership report (active) | quercus_sc13da12-spire.txt | |
| 2008-11-26 | SC 13D/A | SCHEDULE 13D AMENDMENT | quercus13da11-spire.txt | |
| 2008-11-05 | SC 13D/A | Beneficial ownership report (active) | spire_13da10.txt | |
| 2008-10-07 | SC 13D/A | Beneficial ownership report (active) | spire_13da9.txt | |
| 2008-08-29 | SC 13D/A | AMENDMENT NO. 8 | quercus_spire13da8-082208.txt | |
| 2008-08-08 | SC 13D/A | AMEMDMENT NO. 7 | spire_13da7-080808quercus.txt | |
| 2008-02-25 | SC 13D/A | SPIRE CORPORATION | spire_13da6.txt | |
| 2008-02-05 | SC 13D/A | Beneficial ownership report (active) | spire_13da5.txt | |
| 2007-12-14 | SC 13D/A | AMENDMENT NO. 4 | gelbaum_13da4-121407.txt | |
| 2007-11-20 | SC 13D/A | SCHEDULE 13D AMENDMENT | spire_13da3-quercus.txt | |
| 2007-10-16 | SC 13D/A | SCHEDULE 13D AMENDMENT | spire_sc13da2.txt | |
| 2007-09-28 | SC 13D/A | Beneficial ownership report (active) | spire_13da1-092107.txt | |
| 2007-09-04 | SC 13D | Beneficial ownership report (active) | spire_13d-082307.txt | |
| 2004-12-13 | SC 13D/A | Beneficial ownership report (active) | spire13da1.txt | |
| 2004-01-06 | SC 13D | Beneficial ownership report (active) | spire13d.txt |