| CUSIP No. 49375T100 | 13G | Page 9 of 9 Pages |
Exhibit 99.1
JOINT FILING AGREEMENT
The undersigned hereby agree that the statement on Schedule 13G with respect to the shares of Common Stock of InfuSystem Holdings, Inc. dated as of October 26, 2012, is, and any amendments thereto (including amendments on Schedule 13D) signed by each of the undersigned shall be, filed on behalf of each of us pursuant to and in accordance with the provisions of Rule 13d-1(c) under the Securities Exchange Act of 1934.
| Date: October 26, 2012 | LEAP TIDE CAPITAL MANAGEMENT, LLC |
| a Delaware Corporation | |
| /s/ Jan Loeb | |
| By: Jan Loeb | |
| Its: Managing Member | |
| Date: October 26, 2012 | /s/ Jan Loeb |
| Jan Loeb |