CSP INC /MA/ — Director's Dealing 2007

Mar 12, 2007

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: CSP INC /MA/ (CSPI)
CIK: 0000356037
Period of Report: 2007-03-09

Reporting Person: Bent William Edson Jr (VP)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2007-03-09	Common Stock	I	2662	$4.6	Acquired	4965	Direct
2007-03-09	Common Stock	I	2662	$10.5	Disposed	2303	Direct

Footnotes

F1: Exercise of Stock Options

F2: Stock Options