Replies to post #4301 on AEterna Zentaris Inc. (AEZS)

[at14tao]

Nope, both series A and B warrants are exercisable immediately. Series B warrants expire in 18 months, series A in 5 years.
http://www.prnewswire.com/news-releases/aeterna-zentaris-announces-closing-of-us37-million-public-offering-of-common-shares-and-warrants-295908621.html