1. Insider Transaction: $NEUL Sale at $0.80 - $0.81 per share of 60000 shares by Officer Wagner J Christopher on 2015-03-18.

  2. Insider Transaction: $NEUL Option Exercise at $0.59 per share of 38488 shares by Officer Her Horngwei on 2015-03-18.

  3. Insider Transaction: $NEUL Option Exercise at $0.59 per share of 38488 shares by Officer Nunn Ronald on 2015-03-18.

  4. Insider Transaction: $NEUL Option Exercise at $0.59 per share of 39012 shares by Officer Wagner J Christopher on 2015-03-16.

  5. Insider Transaction: $NEUL Option Exercise at $0.59 per share of 50771 shares by Officer Mccarthy Arthur J on 2015-03-10.

  6. Insider Transaction: $NEUL Option Exercise at $0.59 per share of 450000 shares by Director Wang Charles B on 2015-03-10.

  7. Insider Transaction: $NEUL Option Exercise at $0.59 per share of 450000 shares by Officer Li Nancy on 2015-03-10.

  8. Insider Transaction: $NEUL Option Exercise at $0.59 per share of 150000 shares by Officer Reichbach Roy E on 2015-03-06.

  9. Insider Transaction: $NEUL Option Exercise at $0.30 per share of 229739 shares by Officer Paterson Scott on 2015-03-06.

  10. Insider Transaction: $NEUL Sale at $0.92 per share of 26900 shares by Director Anderson John R on 2014-09-29.

  11. Insider Transaction: $NEUL Sale at $0.92 per share of 22000 shares by Director Anderson John R on 2014-09-26.

  12. Insider Transaction: $NEUL Option Exercise at $0.30 per share of 1817194 shares by Officer Li Nancy on 2014-09-12.

  13. Insider Transaction: $NEUL Option Exercise at $0.30 per share of 1817194 shares by Director Wang Charles B on 2014-09-12.

  14. Insider Transaction: $NEUL Option Exercise at $0.30 per share of 396823 shares by Officer Paterson Scott on 2014-09-10.

  15. Insider Transaction: $NEUL Option Exercise at $0.30 per share of 91724 shares by Officer Paterson Scott on 2014-06-23.

  16. Insider Transaction: $NEUL Sale at $0.89 per share of 365000 shares by Officer Paterson Scott on 2014-03-20.

  17. Insider Transaction: $NEUL Sale at $0.75 per share of 100000 shares by Director Anderson John R on 2014-03-18.

  18. Insider Transaction: $NEUL Option Exercise at $0.47 per share of 450000 shares by Director Wang Charles B on 2013-11-13.

  19. Insider Transaction: $NEUL Sale at $0.51 per share of 150000 shares by Officer Mccarthy Arthur J on 2013-11-12.

  20. Insider Transaction: $NEUL Option Exercise at $0.47 per share of 450000 shares by Officer Li Nancy on 2013-11-13.

  21. Insider Transaction: $NEUL Option Exercise at $0.47 per share of 14018 shares by Officer Her Horngwei on 2013-11-13.

  22. Insider Transaction: $NEUL Purchase at $0.44 per share of 170455 shares by Director Wang Charles B on 2013-09-30.

  23. Insider Transaction: $NEUL Sale at $0.44 per share of 170455 shares by Officer Wagner J Christopher on 2013-09-30.

  24. Insider Transaction: $NEUL Purchase at $0.44 per share of 170455 shares by Officer Li Nancy on 2013-09-30.

  25. Insider Transaction: $NEUL Sale at $0.44 per share of 170454 shares by Officer Wagner J Christopher on 2013-09-12.