| INSIDER TRANSACTIONS REPORTED - LAST TWO YEARS |
| Date | Insider | Shares | Type | Transaction | Value* | | 6-Oct-09 | NORSK HYDRO PRODUKSJON AS Beneficial Owner (10% or more) | 769,230 | Direct | Purchase at $6.50 per share. | $4,999,995 | | 30-Sep-09 | ELLER RON Director | 1,471 | Direct | Option Exercise | N/A | | 30-Sep-09 | ERSKINE RICHARD G Director | 959 | Direct | Option Exercise | N/A | | 30-Sep-09 | GALLERY STANLEY Director | 4,055 | Direct | Option Exercise | N/A | | 30-Sep-09 | RUSSELL TW FRASER Director | 3,058 | Direct | Option Exercise | N/A | | 30-Sep-09 | SWANSON RICHARD JOHN Director | 3,856 | Direct | Option Exercise | N/A | | 30-Sep-09 | KUMAR AMIT Director | 3,523 | Direct | Option Exercise | N/A | | 3-Aug-09 | MOGHADAM FARHAD Officer | 14,000 | Direct | Statement of Ownership | N/A | | 1-Aug-09 | MISRA MOHAN Officer | 50,000 | Direct | Option Exercise | N/A | | 24-Jul-09 | ARMSTRONG JOSEPH H Officer | 4,500 | Direct | Option Exercise at $0.10 per share. | $450 | | 24-Jul-09 | ARMSTRONG JOSEPH H Officer | 4,500 | Direct | Sale at $8.16 per share. | $36,720 | | 16-Jul-09 | ELLER RON Director | 1,000 | Direct | Purchase at $8.04 per share. | $8,039 | | 1-Jul-09 | RUSSELL TW FRASER Director | 1,529 | Direct | Automatic Sale at $7.86 per share. | $12,017 | | 30-Jun-09 | PORTER JOEL S Director | 5,982 | Direct | Option Exercise | N/A | | 30-Jun-09 | GALLERY STANLEY Director | 4,055 | Direct | Option Exercise | N/A | | 30-Jun-09 | RUSSELL TW FRASER Director | 3,058 | Direct | Option Exercise | N/A | | 30-Jun-09 | SWANSON RICHARD JOHN Director | 3,856 | Direct | Option Exercise | N/A | | 30-Jun-09 | KUMAR AMIT Director | 3,523 | Direct | Option Exercise | N/A | | 9-Jun-09 | CASTEEL JANET Officer | 12,000 | Direct | Sale at $7.06 per share. | $84,720 | | 8-Jun-09 | ARMSTRONG JOSEPH H Officer | 986 | Direct | Sale at $6.90 per share. | $6,803 | | 5-Jun-09 | ARMSTRONG JOSEPH H Officer | 7,014 | Direct | Sale at $6.91 per share. | $48,466 | | 4-Jun-09 | NATH PREM Officer | 4,000 | Direct | Sale at $6.25 per share. | $25,000 | | 1-Jun-09 | NATH PREM Officer | 2,000 | Direct | Sale at $6.25 per share. | $12,500 | | 26-May-09 | NATH PREM Officer | 2,000 | Direct | Sale at $6 per share. | $12,000 | | 20-May-09 | NATH PREM Officer | 1,400 | Direct | Sale at $4.61 per share. | $6,454 | | 19-May-09 | NATH PREM Officer | 600 | Direct | Sale at $4.61 per share. | $2,766 | | 15-Apr-09 | ARMSTRONG JOSEPH H Officer | 6,000 | Direct | Sale at $4.40 per share. | $26,400 | | 1-Apr-09 | RUSSELL TW FRASER Director | 1,529 | Direct | Sale at $3.90 - $4.06 per share. | $6,0852 | | 31-Mar-09 | PORTER JOEL S Director | 1,994 | Direct | Option Exercise | N/A | | 31-Mar-09 | GALLERY STANLEY Director | 4,055 | Direct | Option Exercise | N/A | | 31-Mar-09 | RUSSELL TW FRASER Director | 3,058 | Direct | Option Exercise | N/A | | 31-Mar-09 | SWANSON RICHARD JOHN Director | 3,856 | Direct | Option Exercise | N/A | | 31-Mar-09 | KUMAR AMIT Director | 3,523 | Direct | Option Exercise | N/A | | 5-Jan-09 | SWANSON RICHARD JOHN Director | 2,475 | Direct | Sale at $4.13 per share. | $10,221 | | 31-Dec-08 | GALLERY STANLEY Director | 1,526 | Direct | Sale at $3.79 per share. | $5,783 | | 31-Dec-08 | KUMAR AMIT Director | 663 | Direct | Automatic Sale at $3.81 per share. | $2,526 | | 19-Nov-08 | NATH PREM Officer | 5,000 | Direct | Purchase at $3.39 - $3.49 per share. | $17,0002 | | 19-Nov-08 | GATCHELL GARY Officer | 4,500 | Direct | Purchase at $3.47 per share. | $15,614 | | 15-Oct-08 | ARMSTRONG JOSEPH H Officer | 2,000 | Direct | Sale at $4.94 per share. | $9,879 | | 9-Oct-08 | NATH PREM Officer | 5,000 | Direct | Purchase at $4.50 - $4.64 per share. | $23,0002 | | 9-Oct-08 | GATCHELL GARY Officer | 3,000 | Direct | Purchase at $4.12 per share. | $12,360 | | 8-Oct-08 | NORSK HYDRO PRODUKSJON AS Beneficial Owner (10% or more) | 2,421,801 | Direct | Acquisition (Non Open Market) at $6.18 per share. | $14,966,730 | | 30-Sep-08 | KUMAR AMIT Director | 664 | Direct | Automatic Sale at $6.33 per share. | $4,203 | | 8-Sep-08 | GATCHELL GARY Officer | 2,000 | Direct | Purchase at $7.02 per share. | $14,040 | | 26-Aug-08 | SWANSON RICHARD JOHN Director | 2,220 | Direct | Sale at $9 - $9.18 per share. | $20,0002 | | 25-Jul-08 | MISRA MOHAN Officer | 5,000 | Direct | Acquisition (Non Open Market) at $0 per share. | N/A | | 15-Jul-08 | GATCHELL GARY Officer | 2,000 | Direct | Purchase at $8.92 per share. | $17,840 | | 3-Jul-08 | GALLERY STANLEY Director | 8,000 | Direct | Option Exercise at $0.10 per share. | $800 | | 1-Jul-08 | PORTER JOEL S Director | 3,006 | Direct | Acquisition (Non Open Market) at $0 per share. | N/A | | 1-Jul-08 | RUSSELL TW FRASER Director | 4,608 | Direct | Acquisition (Non Open Market) at $0 per share. | N/A | | 1-Jul-08 | GALLERY STANLEY Director | 6,111 | Direct | Acquisition (Non Open Market) at $0 per share. | N/A | | 1-Jul-08 | KUMAR AMIT Director | 5,310 | Direct | Acquisition (Non Open Market) at $0 per share. | N/A | | 1-Jul-08 | SWANSON RICHARD JOHN Director | 5,811 | Direct | Acquisition (Non Open Market) at $0 per share. | N/A | | 23-May-08 | GATCHELL GARY Officer | 2,000 | Direct | Purchase at $13.24 per share. | $26,480 | | 31-Mar-08 | GATCHELL GARY Officer | 40,000 | Direct | Statement of Ownership | N/A | | 28-Mar-08 | NORSK HYDRO PRODUKSJON AS Beneficial Owner (10% or more) | 2,341,897 | Direct | Acquisition (Non Open Market) at $9.26 per share. | $21,685,966 | | 24-Mar-08 | GALLERY STANLEY Director | 16,000 | Direct | Option Exercise at $0.10 per share. | $1,600 | | 18-Mar-08 | CASTEEL JANET Officer | 2,428 | Direct | Option Exercise at $4.25 per share. | $10,319 | | 18-Mar-08 | CASTEEL JANET Officer | 2,428 | Direct | Automatic Sale at $10.44 - $10.6 per share. | $26,0002 | | 17-Mar-08 | ITN ENERGY SYSTEMS, INC. Beneficial Owner (10% or more) | 599 | Direct | Automatic Sale at $10.91 - $11.03 per share. | $6,5712 | | 17-Mar-08 | ITN ENERGY SYSTEMS, INC. Beneficial Owner (10% or more) | 11,401 | Direct | Automatic Sale at $10.53 - $10.9 per share. | $122,0002 | | 3-Mar-08 | MISRA MOHAN Officer | 2,500 | Direct | Automatic Sale at $14.64 - $14.9 per share. | $37,0002 | | 3-Mar-08 | MISRA MOHAN Officer | 7,500 | Direct | Automatic Sale at $14.50 - $14.62 per share. | $109,0002 | | 27-Feb-08 | QUERCUS TRUST Beneficial Owner (10% or more) | 14,839 | Direct | Sale at $15.24 per share. | $226,146 | | 26-Feb-08 | QUERCUS TRUST Beneficial Owner (10% or more) | 18,014 | Direct | Sale at $15.54 per share. | $279,937 | | 20-Feb-08 | FOSTER MATTHEW Officer | 5,000 | Direct | Option Exercise at $4.25 per share. | $21,250 | | 20-Feb-08 | FOSTER MATTHEW Officer | 300 | Direct | Automatic Sale at $15.53 - $15.6 per share. | $4,6692 | | 20-Feb-08 | FOSTER MATTHEW Officer | 4,700 | Direct | Automatic Sale at $15.11 - $15.41 per share. | $72,0002 | | 19-Feb-08 | ARMSTRONG JOSEPH H Officer | 1,000 | Direct | Option Exercise at $4.25 per share. | $4,250 | | 19-Feb-08 | ARMSTRONG JOSEPH H Officer | 274 | Direct | Automatic Sale at $16.91 - $17.37 per share. | $4,6962 | | 19-Feb-08 | ARMSTRONG JOSEPH H Officer | 364 | Direct | Automatic Sale at $16.74 - $16.88 per share. | $6,1182 | | 19-Feb-08 | ARMSTRONG JOSEPH H Officer | 362 | Direct | Automatic Sale at $16.55 - $16.73 per share. | $6,0232 | | 19-Feb-08 | CASTEEL JANET Officer | 2,428 | Direct | Option Exercise at $4.25 per share. | $10,319 | | 19-Feb-08 | CASTEEL JANET Officer | 659 | Direct | Automatic Sale at $16.91 - $17.37 per share. | $11,0002 | | 19-Feb-08 | CASTEEL JANET Officer | 702 | Direct | Automatic Sale at $16.74 - $16.88 per share. | $12,0002 | | 19-Feb-08 | CASTEEL JANET Officer | 881 | Direct | Automatic Sale at $16.55 - $16.73 per share. | $15,0002 | | 19-Feb-08 | ITN ENERGY SYSTEMS, INC. Beneficial Owner (10% or more) | 3,256 | Direct | Automatic Sale at $16.91 - $17.37 per share. | $56,0002 | | 19-Feb-08 | ITN ENERGY SYSTEMS, INC. Beneficial Owner (10% or more) | 4,387 | Direct | Automatic Sale at $16.74 - $16.88 per share. | $74,0002 | | 19-Feb-08 | ITN ENERGY SYSTEMS, INC. Beneficial Owner (10% or more) | 4,357 | Direct | Automatic Sale at $16.55 - $16.73 per share. | $73,0002 | | 7-Feb-08 | ARMSTRONG JOSEPH H Officer | 8,000 | Direct | Option Exercise at $0.10 per share. | $800 | | 5-Feb-08 | RUSSELL TW FRASER Director | 8,000 | Direct | Option Exercise at $0.10 per share. | $800 | | 1-Feb-08 | RUSSELL TW FRASER Director | 540 | Direct | Automatic Sale at $15.49 - $15.57 per share. | $8,3862 | | 1-Feb-08 | RUSSELL TW FRASER Director | 1,904 | Direct | Automatic Sale at $15.32 - $15.48 per share. | $29,0002 | | 1-Feb-08 | RUSSELL TW FRASER Director | 1,556 | Direct | Automatic Sale at $14.96 - $15.31 per share. | $24,0002 | | 1-Feb-08 | MISRA MOHAN Officer | 1,931 | Direct | Automatic Sale at $15.43 - $15.57 per share. | $30,0002 | | 1-Feb-08 | MISRA MOHAN Officer | 4,893 | Direct | Automatic Sale at $15.26 - $15.42 per share. | $75,0002 | | 1-Feb-08 | MISRA MOHAN Officer | 3,176 | Direct | Automatic Sale at $14.96 - $15.22 per share. | $48,0002 | | 22-Jan-08 | FOSTER MATTHEW Officer | 5,000 | Direct | Option Exercise at $4.25 per share. | $21,250 | | 22-Jan-08 | FOSTER MATTHEW Officer | 5,000 | Direct | Automatic Sale at $13.19 - $13.49 per share. | $67,0002 | | 22-Jan-08 | ARMSTRONG JOSEPH H Officer | 1,000 | Direct | Option Exercise at $4.25 per share. | $4,250 | | 22-Jan-08 | ARMSTRONG JOSEPH H Officer | 1,000 | Direct | Automatic Sale at $13.06 per share. | $13,060 | | 18-Jan-08 | CASTEEL JANET Officer | 1,000 | Direct | Automatic Sale at $15.60 per share. | $15,600 | | 18-Jan-08 | CASTEEL JANET Officer | 1,000 | Direct | Option Exercise at $4.25 per share. | $4,250 | | 17-Jan-08 | ITN ENERGY SYSTEMS, INC. Beneficial Owner (10% or more) | 2,522 | Direct | Automatic Sale at $17.19 - $17.29 per share. | $43,0002 | | 17-Jan-08 | ITN ENERGY SYSTEMS, INC. Beneficial Owner (10% or more) | 9,478 | Direct | Automatic Sale at $16.99 - $17.18 per share. | $162,0002 | | 14-Jan-08 | NATH PREM Officer | 3,333 | Direct | Option Exercise at $2.73 per share. | $9,099 | | 14-Jan-08 | NATH PREM Officer | 3,333 | Direct | Automatic Sale at $21.78 - $22.38 per share. | $74,0002 | | 10-Jan-08 | MCCABE JOSEPH C Officer | 3,500 | Direct | Option Exercise at $2.90 per share. | $10,150 | | 2-Jan-08 | MISRA ASHUTOSH Officer | 5,000 | Direct | Option Exercise at $0.10 per share. | $500 | | 2-Jan-08 | MISRA ASHUTOSH Officer | 5,000 | Direct | Automatic Sale at $23.80 - $23.93 per share. | $119,0002 | | 2-Jan-08 | MISRA MOHAN Officer | 200 | Direct | Automatic Sale at $25.63 per share. | $5,126 | | 2-Jan-08 | MISRA MOHAN Officer | 9,800 | Direct | Automatic Sale at $25.02 - $25.56 per share. | $248,0002 | | 31-Dec-07 | NATH PREM Officer | 5,000 | Direct | Option Exercise at $2.73 per share. | $13,650 | | 31-Dec-07 | NATH PREM Officer | 5,000 | Direct | Automatic Sale at $25.24 - $25.84 per share. | $128,0002 | | 21-Dec-07 | ITN ENERGY SYSTEMS, INC. Beneficial Owner (10% or more) | 500 | Direct | Automatic Sale at $20.06 - $20.11 per share. | $10,0002 | | 21-Dec-07 | ITN ENERGY SYSTEMS, INC. Beneficial Owner (10% or more) | 4,800 | Direct | Automatic Sale at $19.80 - $20.05 per share. | $96,0002 | | 21-Dec-07 | ITN ENERGY SYSTEMS, INC. Beneficial Owner (10% or more) | 8,700 | Direct | Automatic Sale at $19.58 - $19.78 per share. | $171,0002 | | 20-Dec-07 | FOSTER MATTHEW Officer | 5,000 | Direct | Option Exercise at $4.25 per share. | $21,250 | | 20-Dec-07 | FOSTER MATTHEW Officer | 5,000 | Direct | Automatic Sale at $18.62 - $19.45 per share. | $95,0002 | | 19-Dec-07 | ARMSTRONG JOSEPH H Officer | 1,000 | Direct | Option Exercise at $4.25 per share. | $4,250 | | 19-Dec-07 | ARMSTRONG JOSEPH H Officer | 1,000 | Direct | Automatic Sale at $18.25 per share. | $18,250 | | 18-Dec-07 | CASTEEL JANET Officer | 1,000 | Direct | Option Exercise at $4.25 per share. | $4,250 | | 18-Dec-07 | CASTEEL JANET Officer | 1,000 | Direct | Automatic Sale at $17.48 per share. | $17,480 | | 17-Dec-07 | NATH PREM Officer | 5,000 | Direct | Option Exercise at $2.73 per share. | $13,650 | | 17-Dec-07 | NATH PREM Officer | 5,000 | Direct | Automatic Sale at $19.92 - $20.35 per share. | $101,0002 | | 17-Dec-07 | ITN ENERGY SYSTEMS, INC. Beneficial Owner (10% or more) | 3,239 | Direct | Automatic Sale at $20.44 - $20.63 per share. | $67,0002 | | 17-Dec-07 | ITN ENERGY SYSTEMS, INC. Beneficial Owner (10% or more) | 8,761 | Direct | Automatic Sale at $20 - $20.36 per share. | $177,0002 | | 11-Dec-07 | MISRA ASHUTOSH Officer | 4,000 | Direct | Automatic Sale at $21.52 - $21.77 per share. | $87,0002 | | 3-Dec-07 | NATH PREM Officer | 5,000 | Direct | Option Exercise at $2.73 - $2.73 per share. | $14,0002 | | 3-Dec-07 | NATH PREM Officer | 2,046 | Direct | Automatic Sale at $16.66 - $16.78 per share. | $34,0002 | | 3-Dec-07 | NATH PREM Officer | 2,954 | Direct | Automatic Sale at $16.15 - $16.61 per share. | $48,0002 | | 3-Dec-07 | MISRA MOHAN Officer | 3,800 | Direct | Automatic Sale at $16.54 - $16.77 per share. | $63,0002 | | 3-Dec-07 | MISRA MOHAN Officer | 6,200 | Direct | Automatic Sale at $16.17 - $16.52 per share. | $101,0002 |
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* = Where indicated, some values are estimates. 1 = Potential proceeds estimated by the filer. 2 = Estimated based on the average of multiple prices reported. 3 = Multiple dates reported. Most recent date shown. |
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