DIGI INTERNATIONAL INC — Director's Dealing 2007

May 17, 2007

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: DIGI INTERNATIONAL INC (DGII)
CIK: 0000854775
Period of Report: 2007-05-15

Reporting Person: WILLIAMS BRADLEY JAMES (Director)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2007-05-15	Common Stock	M	7500	$6.13	Acquired	52500	Direct
2007-05-15	Common Stock	S	7500	$13.32	Disposed	45000	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2007-05-15	Stock Option (right to buy)	$6.13	M	7500	Disposed	2012-01-23	Common Stock (7500)	Direct

Footnotes

F1: Shares vested as to 50% on each of the dates of the annual shareholder meetings held in 2003 and 2004.

F2: Not applicable.