Prime Minister Harper announced economic sanctions and travel bans against an additional 12 Ukrainian and Russian individuals. 

Russian Individuals

• Valery Vasilevich Gerasimov, Chief of the General Staff of the Armed Forces of the Russian Federation, First Deputy Minister of Defence of the Russian Federation, General of the Army.

• Igor Girkin (also known as Igor Strelkov), member of the Main Intelligence Directorate of the General Staff of the Armed Forces of the Russian Federation.

• Sergei Ivanovich Menyailo, acting Governor of the Ukrainian annexed city of Sevastopol and former Russian Black Sea Fleet Assistant Commander.

• Sergei Ivanovich Neverov, Deputy Chairman of State Duma, United Russia.

• Oleg Genirokhovich Savelyev, Minister for Crimean Affairs.

• Ludmila Ivanovna Shvetsova, Deputy Chairman of State Duma, United Russia.

Ukrainian Individuals

• Olga Fedorovna Kovatidi, member of the Russian Federation Council from the annexed Autonomous Republic of Crimea.
• German Prokopiv, active leader of the “Luhansk Guard” and a leader of the youth wing.

• Valeriy Bolotov, retired officer, chair of airborne troop veterans of Luhansk oblast.

• Andriy Purgin, head of the self declared “DonetskRepublic”.

• Denys Pushylin, one of the leaders of the self declared “DonetskRepublic”.

• Sergey Gennadevich Tsyplakov, one of the leaders of the ideologically radical organization “People’s Militia of Donbass”.

http://pm.gc.ca/eng/news/2014/05/12/expanded-sanctions-list