Sept 16 (Reuters) - ARC Group Worldwide Inc ARCW.O :
* Reports preliminary fiscal year 2015 results
* Q4 revenue rose 21.9 percent to $28.8 million
* Says expects softness in top line sales for the first quarter of fiscal year
2016 compared to the prior year period
* Says does not expect any of these quarterly fluctuations to be related to any
long term systemic issues
* Says Q4 existing business unit sales were down year-over-year primarily due
to weakness in key markets served
* Says EBITDA for the fiscal year fourth quarter was $4.1 million, an increase
of 65.6%
* Source text for Eikon ID:nMKWnDLrza
* Further company coverage ARCW.O
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