Form 3 Spero Therapeutics, Inc. For: Aug 03 Filed by: Zack Debra

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Go back to Form 3 Spero Therapeutics, Inc. For: Aug 03 Filed by: Zack Debra
SmartPros Ltd. (NASDAQ: SPRO) Delayed: 1.13 --0 (-0%)
Previous Close $1.13    52 Week High $3.85 
Open $1.14    52 Week Low $1.25 
Day High $1.15    P/E N/A 
Day Low $1.13    EPS $-0.28 
Volume 138,259