NiSource (NI) 2100 contracts of August 45 puts trade

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NiSource Inc. (NYSE: NI) Delayed: 46.68 -0.07 (0.15%)
Previous Close $46.75    52 Week High $26.94 
Open $46.98    52 Week Low $18.60 
Day High $47.07    P/E 29.73 
Day Low $46.50    EPS $1.57 
Volume 3,839,960