Tagged: IWSY

Sigma Labs, Inc. (OTCMKTS:SGLB) Accelerates Growth

Sigma Labs, Inc. (OTCMKTS:SGLB) Accelerates Growth

After a slow month, Sigma Labs, Inc. (OTCMKTS:SGLB) is finally moving, on positive news and a small amount of momentum that easily swung the ticker to its previous height. SGLB stopped at 12 cents...