FSI International Common Stock Listing and Dividend Information: FSI International Common Stock is traded on the Nasdaq Global Market under the symbol of FSII. The Company has not paid any dividends on its common stock. The Company currently intends to retain earnings for use in its business; therefore it does not anticipate paying cash dividends in the foreseeable future to common stockholders.

Registrar and Transfer Agent

Communications regarding lost stock certificates, change of address, and transfer requirements should be directed to:

Computershare Investor Services, L.L.C.
P.O. Box 43078
Providence, RI 02940-3078
312/360-5324
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Please forward securities to be transferred to:

Computershare Investor Services, L.L.C.
P.O. Box 43078
Providence, RI 02940-3078

General Stockholder and Investor Questions:

The Company maintains an Investor Relations Office to assist investors.

Inquiries may be directed to:

Investor Relations Department
FSI International, Inc.
3455 Lyman Boulevard
Chaska, Minnesota 55318-3052
Phone: 952/448-8922
FAX: 952/448-1300
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