Form 4 Spero Therapeutics, Inc. For: Jun 23 Filed by: THOMAS FRANK E

Go back to Form 4 Spero Therapeutics, Inc. For: Jun 23 Filed by: THOMAS FRANK E
SmartPros Ltd. (NASDAQ: SPRO) Delayed: 1.13 +0.01 (0.89%)
Previous Close $1.12    52 Week High $3.85 
Open $1.12    52 Week Low $1.25 
Day High $1.21    P/E N/A 
Day Low $1.12    EPS $-0.28 
Volume 501,370