The top after-market NASDAQ losers Monday were Pain Therapeutics Inc, Amarin Corporation, Comtech Telecommunications and Metabolix Inc.
Gainers
Einstein Noah Restaurant Group Inc (BAGL) shares climbed 7.66 percent to $17.00 in post-market trading. The company Thursday announced that its board had completed the strategic alternatives review process by recapitalizing the company and declaring a one-time special dividend to shareholders of $4.00 per share.
Enphase Energy Inc (ENPH) shares gained 6.47 percent to $2.90 in post-market trading. The stock has a 52-week low of $1.92, a 52-week high of $9.57 and $111.06 million in market capitalization.
Cyclacel Pharmaceuticals Inc (CYCC) shares rose 5.82 percent to $6.91 in post-market trading. The company shares lost 13.97 percent on regular trade.
Zogenix Inc (ZGNX) shares advanced 5.51 percent to $2.49 in post-market trading. The stock has a 52-week low of $1.31, a 52-week high of $3.30 and $237.57 million in market capitalization.
M B T Financial Inc (MBTF) shares went up by 3.00 percent to $2.40 in post-market trading. The stock has a 52-week low of $0.80, a 52-week high of $3.70 and $40.37 million in market capitalization.
Losers
Pain Therapeutics Inc (PTIE) shares declined 22.19 percent to $2.42 in post-market trading. The company shares have a 52-week trading range of $2.69-$5.86 and $140.07 million in market capitalization.
Amarin Corporation (AMRN) shares slumped 18.41 percent to $9.75 in post-market trading. The company announced Thursday a $100 million non-equity financing with an investment fund managed by Pharmakon Advisors.
Comtech Telecommunications Corporation (CMTL) shares dropped 12.67 percent to $22.53 in post-market trading. The stock has a 52-week trading range of $23.90 - $34.89 and $448.12 million in market capitalization.
Metabolix Inc (MBLX) shares fell 4.63 percent to $2.06 in post-market trading. The stocks surged over 44 percent in regular trade Thursday after the company announced that it secured UCLA engineering ARPA-E-grant for improving the productivity of making bio-fuels in plants.


![Helen Mirren: Dying Boy, Oliver Burton, Gets His Last Wish Thanks To Actress Dressed As Queen Elizabeth [PHOTOS] Helen Mirren: Dying Boy, Oliver Burton, Gets His Last Wish Thanks To Actress Dressed As Queen Elizabeth [PHOTOS]](http://s1.ibtimes.com/sites/www.ibtimes.com/files/styles/v2_medium/public/2013/05/22/helen-mirren-visits-dying-boy_1.jpg)
![Oklahoma Tornado 2013: Photos And Footage Of The Twister's Devastation [PICTURES, VIDEO] Oklahoma Tornado 2013: Photos And Footage Of The Twister's Devastation [PICTURES, VIDEO]](http://s1.ibtimes.com/sites/www.ibtimes.com/files/styles/v2_medium/public/2013/05/20/oklahoma-tornado_1.png)
![Billboard Music Awards 2013: All The Fashion On The Billboards Red (Er, Blue) Carpet [PHOTOS] Billboard Music Awards 2013: All The Fashion On The Billboards Red (Er, Blue) Carpet [PHOTOS]](http://s1.ibtimes.com/sites/www.ibtimes.com/files/styles/v2_multimedia/public/2013/05/20/keha-givenchy.jpg)
















![5 Incredible Future Campuses For The World's Tech Giants [PHOTOS] 5 Incredible Future Campuses For The World's Tech Giants [PHOTOS]](http://s1.ibtimes.com/sites/www.ibtimes.com/files/styles/v2_small/public/2013/05/22/amazons-biodome_0.jpg)






Like or Follow us for updates on the biggest stories!