4//SEC Filing
SPIRE CORP 4
Accession 0001250978-05-000002
CIK 0000731657operating
Filed
Aug 29, 8:00 PM ET
Accepted
Aug 30, 5:11 PM ET
Size
8.7 KB
Accession
0001250978-05-000002
Insider Transaction Report
Form 4
SPIRE CORPSPIR
Transactions
- Exercise/Conversion
Common Stock, $0.01 par value
2005-08-29$4.03/sh+8,000$32,240→ 8,000 total - Exercise/Conversion
Employee Stock Option (right to buy)
2005-08-29$4.03/sh+8,000$32,240→ 17,000 totalExercise: $4.03From: 2001-11-30Exp: 2010-11-30→ Common Stock (8,000 underlying) - Sale
Common Stock, $0.01 par value
2005-08-29$10.00/sh−8,000$80,000→ 0 total
Footnotes (1)
- [F1]The option is exercisable in annual increments of 25% of the option shares, beginning on the first anniversary of option. This option is now fully vested.
Documents
Issuer
SPIRE CORP
CIK 0000731657
Entity typeoperating
IncorporatedMA
Related Parties
1- filerCIK 0000731657
Filing Metadata
- Form type
- 4
- Filed
- Aug 29, 8:00 PM ET
- Accepted
- Aug 30, 5:11 PM ET
- Size
- 8.7 KB