| Individual/Entity | Most Recent Trans. | Shares Owned as of Trans. Date |
|---|
BELUR RAGHUVEER R
Officer | Purchase
Nov 19, 2012 | 285,856
Nov 19, 2012 | DEMPSEY NEAL
Director | Acquisition (Non Open Market)
Apr 3, 2012 | 166,667
Apr 3, 2012 | FORNAGE MARTIN
Officer | Acquisition (Non Open Market)
Apr 3, 2012 | 156,996
Apr 3, 2012 | FOX CIARAN
Officer | Purchase
Nov 15, 2012 | 3,000
Nov 15, 2012 | KORTLANG BENJAMIN JOHN
Director | Acquisition (Non Open Market)
Apr 3, 2012 | 4,576,573
Apr 3, 2012 | KPCB GREEN GROWTH FUND LLC
Beneficial Owner (10% or more) | Purchase
Apr 3, 2012 | 4,573,436
Apr 3, 2012 | LOEB DANIEL S
Director | Purchase
Apr 3, 2012 | 7,763,866
Apr 3, 2012 | LOEBBAKA JEFF
Officer | Acquisition (Non Open Market)
Apr 9, 2013 | 21,392
Apr 9, 2013 | MADRONE PARTNERS, L.P.
Beneficial Owner (10% or more) | Purchase
Apr 3, 2012 | 763,889
Apr 3, 2012 | MCJUNKIN JAMESON J
Director | Purchase
Nov 19, 2012 | 787,389
Nov 19, 2012 | NAHI PAUL B
Officer | Acquisition (Non Open Market)
May 1, 2013 | 356,639
May 1, 2013 | ROCKPORT CAPITAL PARTNERS II, LP
Beneficial Owner (10% or more) | Sale
May 21, 2013 | 4,330,221
May 21, 2013 | ROSSI BILL
Officer | Purchase
Nov 15, 2012 | 3,494
Nov 15, 2012 | SCHWARTZ ROBERT S
Director | Acquisition (Non Open Market)
Apr 3, 2012 | 51,470
Apr 3, 2012 | SENNESAEL KRIS
Officer | Acquisition (Non Open Market)
Apr 9, 2013 | 155,000
Apr 9, 2013 | STEELE GREG
Officer | Ownership Statement
Mar 28, 2012 | 60,132
Mar 28, 2012 | WILSON STODDARD MORAN
Director | Sale
May 21, 2013 | 4,330,221
May 21, 2013 |
|
0.07(0.85%) May 24, 4:00PM EDT|After Hours
:
8.15 0.00 (0.00%) May 24, 4:29PM EDT