Vascular Biogenics offers shares By: MarketMinute.com Stock News November 17, 2017 at 17:27 PM EST Vascular Biogenics Ltd. (Nasdaq: VBLT) will offer 2.5 million common shares through a public offering. The stock price plummeted $2.15 to close at $6.85. Related Stocks: Vascular Biogen. Ord