JOINT FILING AGREEMENT
EXHIBIT (99.1)
In accordance with Rule 13D-1(k)(1) promulgated under the Securities Exchange Act of 1934, the undersigned agree to the joint filing of a Statement on Schedule 13D (including any and all amendments thereto) with respect to the Common Stock of S1 Corporation and further agree to the filing of this agreement as an Exhibit thereto. In addition, each party to this Agreement expressly authorizes each other party to this Agreement to file on its behalf any and all amendments to such Statement on Schedule 13D.
Date: June 10, 2011
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P2 CAPITAL MASTER FUND I, L.P. |
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By: |
P2 Capital Partners LLC, |
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By: |
s/Claus X. Xxxxxx | |
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as Investment Manager |
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Name: Claus X. Xxxxxx | |
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Title: Managing Member | |
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By: |
s/Claus X. Xxxxxx |
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Name: Claus X. Xxxxxx |
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Title: Managing Member |
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P2 CAPITAL MASTER FUND VI, L.P. |
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CLAUS X. XXXXXX | |||
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By: |
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s/Claus X. Xxxxxx | |||
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as Investment Manager |
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By: |
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s/Claus X. Xxxxxx |
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Name: Claus X. Xxxxxx |
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Title: Managing Member |
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Schedule I
TRANSACTIONS IN THE PAST SIXTY DAYS BY THE REPORTING PERSONS
The following table sets forth all transactions with respect to Shares of the Issuer’s Common Stock effected during the past sixty (60) days by any of the Reporting Persons.
Shares Purchased/(Sold) by Master Fund I
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Number of Shares Purchased/Sold |
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Price Per Share |
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Date |
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6,327 |
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6.9962 |
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5/9/2011 |
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23,962 |
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7.2487 |
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5/10/2011 |
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6,457 |
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7.2440 |
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5/11/2011 |
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12,283 |
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7.2740 |
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5/12/2011 |
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166,193 |
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7.0000 |
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6/1/2011 |
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54,717 |
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7.2190 |
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6/2/2011 |
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131,044 |
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7.3548 |
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6/3/2011 |
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112,405 |
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7.3826 |
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6/6/2011 |
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89,569 |
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7.4688 |
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6/7/2011 |
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82,553 |
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7.4832 |
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6/8/2011 |
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109,535 |
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7.6210 |
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6/9/2011 |
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59,330 |
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7.5892 |
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6/10/2011 |
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Shares Purchased/(Sold) by Master Fund VI
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Number of Shares Purchased/Sold |
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Price Per Share |
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Date |
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12,573 |
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6.9962 |
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5/9/2011 |
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35,238 |
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7.2487 |
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5/10/2011 |
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9,343 |
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7.2440 |
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5/11/2011 |
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17,717 |
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7.2740 |
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5/12/2011 |
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239,846 |
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7.0000 |
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6/1/2011 |
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78,983 |
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7.2190 |
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6/2/2011 |
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189,156 |
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7.3548 |
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6/3/2011 |
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162,095 |
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7.3826 |
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6/6/2011 |
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129,281 |
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7.4688 |
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6/7/2011 |
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118,569 |
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7.4832 |
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6/8/2011 |
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158,065 |
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7.6210 |
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6/9/2011 |
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85,609 |
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7.5892 |
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6/10/2011 |
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