Exhibit A Joint Filing Agreement
Exhibit A
The undersigned agree that this Schedule 13G, and all amendments thereto, relating to the Common Stock of OBA Financial Services, Inc. shall be filed on behalf of the undersigned.
/s/ ▇▇▇▇▇▇ ▇. ▇▇▇▇▇▇
▇▇▇▇▇▇ ▇. ▇▇▇▇▇▇
▇▇▇▇▇ TROUT MANAGEMENT, LLC
Name: ▇▇▇▇▇▇ ▇. ▇▇▇▇▇▇
Title: Managing Member
Exhibit B
Due to the relationships between them, the Reporting Persons hereunder may be deemed to constitute a “group” with one another for purposes of Section 13(d)(3) of the Securities Exchange Act of 1934.