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4//SEC Filing

HENSELER UDO 4

Accession 0001259910-13-000001

CIK 0000731657other

View on SEC.gov Company Profile

Filed

Apr 3, 8:00 PM ET

Accepted

Apr 4, 8:55 PM ET

Size

5.6 KB

Accession

0001259910-13-000001

Insider Transaction Report

Form 4

Period: 2013-04-03

Director

Transactions

Award
Non-Qualified Stock Option (right to buy)
2013-04-03$0.62/sh+2,000$1,240→ 2,000 total
Exercise: $0.62From: 2013-04-03Exp: 2023-04-03→ Common Stock (2,000 underlying)

Holdings

Common Stock, $0.01 par value
19,420

Documents

1 file

4
primary_doc.xmlPrimary
PRIMARY DOCUMENT

Issuer

SPIRE Corp

CIK 0000731657

Entity typeother

Related Parties

1

filerCIK 0001259910

Filing Metadata

Form type: 4
Filed: Apr 3, 8:00 PM ET
Accepted: Apr 4, 8:55 PM ET
Size: 5.6 KB

View on SEC.gov