Jun 14, 2012
1:10
For every 10 shares held, investors received 1.
The split itself did not change the total investment value.
Tengion, Inc. (TNGNQ) trades on the Other OTC in the Biotechnology industry.
Tengion, Inc. company overviewThe latest split shown was on June 14, 2012. It was a 1-for-10 reverse split, so shareholders received 1 share for every 10 they held.
This history records one reverse split, on June 14, 2012.