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Insider Trading History of Quercus Trust
The following table details the insider trading activities
(stock purchases, stock sales, and stock option exercises) by Quercus Trust since 2007.
The trader's CIK number is 1403463.
At the time of the last reporting, Quercus Trust was the 10% Owner of Energy Focus, Inc/de. (stock ticker symbol EFOI).
Also see all insider trading activities at Energy Focus, Inc/de.
Note that in the past
Quercus Trust also reported insider trading activities as an insider of the following companies:
Yearly summary of insider trading at Worldwater Corp (ENSL.OB) by Quercus Trust
| | Insider Buying | Insider Sales | Option Exercises |
|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
|---|
| 2010 | ENSL.OB | 200 | $2,000,000 | 0 | $0 | 0 | $0 |
| 2007 | ENSL.OB | 4,910,000 | $8,096,398 | 0 | $0 | 0 | $0 |
Yearly summary of insider trading at Energy Focus, Inc/de (EFOI) by Quercus Trust
| | Insider Buying | Insider Sales | Option Exercises |
|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
|---|
| 2012 | EFOI | 0 | $0 | 2,400 | $444 | 0 | $0 |
| 2011 | EFOI | 0 | $0 | 4,457,600 | $2,093,671 | 7,500 | $7,530 |
| 2010 | EFOI | 1,000,000 | $893,750 | 857,100 | $1,015,888 | 0 | $0 |
| 2009 | EFOI | 933,334 | $653,333,800,000 | 0 | $0 | 0 | $0 |
Yearly summary of insider trading at Beacon Power Corp (BCON) by Quercus Trust
| | Insider Buying | Insider Sales | Option Exercises |
|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
|---|
| 2007 | BCON | 900,000 | $1,762,000 | 0 | $0 | 0 | $0 |
Yearly summary of insider trading at Axion Power International, Inc. (AXPW) by Quercus Trust
| | Insider Buying | Insider Sales | Option Exercises |
|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
|---|
| 2011 | AXPW | 0 | $0 | 2,157,192 | $1,571,945 | 0 | $0 |
Insider trading activities at 4 companies by Quercus Trust:
1. Worldwater Corp (ENSL.OB)
2. Energy Focus, Inc/de (EFOI)
3. Beacon Power Corp (BCON)
4. Axion Power International, Inc. (AXPW)
Table 1. Insider trading of Worldwater Corp (ENSL.OB) by Quercus Trust
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|
| 2010-05-10 | ENSL.OB | Buy | 200 | 10,000.00 | 2,000,000 |
| 2007-07-19 | WWAT | Buy | 1,000,000 | 2.39 | 2,390,000 |
| 2007-06-29 | WWAT | Buy | 1,085,000 | 1.52 | 1,649,200 |
| 2007-07-02 | WWAT | Buy | 1,175,000 | 1.76 | 2,068,000 |
| 2007-06-13 | WWAT | Buy | 100,000 | 1.08 | 108,000 |
| 2007-06-14 | WWAT | Buy | 320,000 | 1.14 | 364,799 |
| 2007-06-15 | WWAT | Buy | 580,000 | 1.13 | 655,399 |
| 2007-06-28 | WWAT | Buy | 400,000 | 1.44 | 576,000 |
| 2007-06-18 | WWAT | Buy | 250,000 | 1.14 | 285,000 |
Table 2. Insider trading of Energy Focus, Inc/de (EFOI) by Quercus Trust
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|
| 2012-01-06 | EFOI | Sale | 2,400 | .18 | 444 |
| 2011-06-27 | EFOI | Sale | 3,965,000 | .40 | 1,586,000 |
| 2011-06-15 | EFOI | Sale | 20,000 | .34 | 6,840 |
| 2011-06-17 | EFOI | Sale | 3,500 | .42 | 1,463 |
| 2011-06-16 | EFOI | Sale | 7,800 | .42 | 3,315 |
| 2011-06-14 | EFOI | Sale | 2,500 | .51 | 1,267 |
| 2011-05-04 | EFOI | Sale | 16,000 | .74 | 11,920 |
| 2011-05-06 | EFOI | Sale | 8,000 | .70 | 5,600 |
| 2011-05-05 | EFOI | Sale | 8,500 | .70 | 5,967 |
| 2011-03-31 | EFOI | Sale | 18,000 | 1.15 | 20,682 |
| 2011-03-30 | EFOI | Sale | 24,500 | 1.13 | 27,709 |
| 2011-03-29 | EFOI | Sale | 80,000 | 1.25 | 100,079 |
| 2011-03-09 | EFOI | Sale | 86,200 | 1.14 | 98,440 |
| 2011-02-25 | EFOI | Option Ex | 7,500 | 1.00 | 7,530 |
| 2011-02-24 | EFOI | Sale | 6,500 | 1.00 | 6,513 |
| 2011-02-22 | EFOI | Sale | 6,500 | 1.00 | 6,532 |
| 2011-02-23 | EFOI | Sale | 23,300 | 1.00 | 23,393 |
| 2011-01-31 | EFOI | Sale | 42,000 | 1.01 | 42,252 |
| 2011-01-18 | EFOI | Sale | 41,300 | 1.06 | 43,943 |
| 2011-01-13 | EFOI | Sale | 15,000 | 1.00 | 15,074 |
| 2011-01-14 | EFOI | Sale | 68,500 | 1.05 | 72,062 |
| 2011-01-04 | EFOI | Sale | 12,500 | 1.00 | 12,500 |
| 2011-01-05 | EFOI | Sale | 2,000 | 1.06 | 2,120 |
| 2010-12-21 | EFOI | Sale | 9,000 | 1.00 | 9,000 |
| 2010-11-17 | EFOI | Sale | 50,000 | 1.01 | 50,749 |
| 2010-12-15 | EFOI | Sale | 12,200 | 1.00 | 12,200 |
| 2010-12-16 | EFOI | Sale | 5,500 | 1.00 | 5,500 |
| 2010-12-14 | EFOI | Sale | 5,000 | 1.01 | 5,050 |
| 2010-12-02 | EFOI | Sale | 10,000 | 1.01 | 10,100 |
| 2010-12-13 | EFOI | Sale | 10,000 | 1.01 | 10,060 |
| 2010-12-10 | EFOI | Sale | 22,600 | 1.00 | 22,645 |
| 2010-11-26 | EFOI | Sale | 10,000 | 1.01 | 10,100 |
| 2010-11-29 | EFOI | Sale | 14,500 | 1.02 | 14,819 |
| 2010-11-30 | EFOI | Sale | 14,000 | 1.00 | 14,000 |
| 2010-11-24 | EFOI | Sale | 6,700 | 1.00 | 6,713 |
| 2010-11-23 | EFOI | Sale | 4,400 | 1.00 | 4,400 |
| 2010-11-22 | EFOI | Sale | 17,700 | 1.00 | 17,770 |
| 2010-11-16 | EFOI | Sale | 10,700 | 1.10 | 11,770 |
| 2010-11-17 | EFOI | Sale | 9,000 | 1.10 | 9,909 |
| 2010-11-18 | EFOI | Sale | 10,500 | 1.10 | 11,550 |
| 2010-11-12 | EFOI | Sale | 121,500 | 1.19 | 144,828 |
| 2010-11-15 | EFOI | Sale | 7,500 | 1.10 | 8,250 |
| 2010-11-11 | EFOI | Sale | 15,000 | 1.15 | 17,235 |
| 2010-11-08 | EFOI | Sale | 7,500 | 1.12 | 8,415 |
| 2010-11-10 | EFOI | Sale | 7,500 | 1.14 | 8,535 |
| 2010-10-09 | EFOI | Sale | 10,500 | 1.16 | 12,201 |
| 2010-11-05 | EFOI | Sale | 11,000 | 1.16 | 12,715 |
| 2010-11-04 | EFOI | Sale | 7,500 | 1.11 | 8,332 |
| 2010-11-03 | EFOI | Sale | 9,000 | 1.13 | 10,169 |
| 2010-11-01 | EFOI | Sale | 7,500 | 1.15 | 8,625 |
| 2010-10-29 | EFOI | Sale | 6,500 | 1.12 | 7,306 |
| 2010-10-22 | EFOI | Sale | 6,000 | 1.18 | 7,104 |
| 2010-10-26 | EFOI | Sale | 9,600 | 1.11 | 10,684 |
| 2010-10-25 | EFOI | Sale | 7,500 | 1.10 | 8,280 |
| 2010-10-19 | EFOI | Sale | 9,000 | 1.20 | 10,836 |
| 2010-10-20 | EFOI | Sale | 13,000 | 1.13 | 14,689 |
| 2010-10-21 | EFOI | Sale | 4,500 | 1.16 | 5,215 |
| 2010-10-18 | EFOI | Sale | 13,000 | 1.21 | 15,717 |
| 2010-10-15 | EFOI | Sale | 15,000 | 1.18 | 17,715 |
| 2010-10-14 | EFOI | Sale | 16,000 | 1.24 | 19,872 |
| 2010-10-11 | EFOI | Sale | 16,200 | 1.21 | 19,634 |
| 2010-10-08 | EFOI | Sale | 22,500 | 1.35 | 30,487 |
| 2010-10-07 | EFOI | Sale | 42,000 | 1.29 | 54,054 |
| 2010-10-13 | EFOI | Sale | 12,000 | 1.31 | 15,744 |
| 2010-10-12 | EFOI | Sale | 9,000 | 1.22 | 10,989 |
| 2010-10-04 | EFOI | Sale | 27,000 | 1.14 | 30,645 |
| 2010-10-05 | EFOI | Sale | 56,330 | 1.02 | 57,456 |
| 2010-10-06 | EFOI | Sale | 38,000 | 1.14 | 43,167 |
| 2010-09-30 | EFOI | Sale | 3,000 | 1.51 | 4,545 |
| 2010-09-29 | EFOI | Sale | 3,000 | 1.53 | 4,578 |
| 2010-10-01 | EFOI | Sale | 10,000 | 1.41 | 14,120 |
| 2010-09-24 | EFOI | Sale | 11,000 | 1.54 | 16,951 |
| 2010-09-27 | EFOI | Sale | 3,000 | 1.55 | 4,638 |
| 2010-09-28 | EFOI | Sale | 1,800 | 1.56 | 2,808 |
| 2010-09-21 | EFOI | Sale | 5,070 | 1.75 | 8,857 |
| 2010-09-22 | EFOI | Sale | 21,000 | 1.58 | 33,096 |
| 2010-09-23 | EFOI | Sale | 13,000 | 1.55 | 20,124 |
| 2010-09-20 | EFOI | Sale | 7,700 | 1.73 | 13,290 |
| 2010-09-17 | EFOI | Sale | 10,300 | 1.69 | 17,407 |
| 2010-09-16 | EFOI | Sale | 6,400 | 1.60 | 10,227 |
| 2010-09-15 | EFOI | Sale | 12,400 | 1.61 | 20,013 |
| 2010-02-19 | EFOI | Buy | 625,000 | .95 | 593,750 |
| 2009-12-31 | EFOI | Buy | 375,000 | .80 | 300,000 |
| 2009-10-30 | EFOI | Buy | 933,334 | 700,000.00 | 653,333,800,000 |
Table 3. Insider trading of Beacon Power Corp (BCON) by Quercus Trust
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|
| 2007-07-09 | BCON | Buy | 500,000 | 2.10 | 1,050,000 |
| 2007-07-06 | BCON | Buy | 400,000 | 1.78 | 712,000 |
Table 4. Insider trading of Axion Power International, Inc. (AXPW) by Quercus Trust
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|
| 2011-10-03 | AXPW | Sale | 35,000 | .47 | 16,415 |
| 2011-09-27 | AXPW | Sale | 6,500 | .55 | 3,575 |
| 2011-10-05 | AXPW | Sale | 5,000 | .50 | 2,500 |
| 2011-09-30 | AXPW | Sale | 37,800 | .52 | 19,542 |
| 2011-09-29 | AXPW | Sale | 6,300 | .55 | 3,433 |
| 2011-10-04 | AXPW | Sale | 32,000 | .46 | 14,848 |
| 2011-09-28 | AXPW | Sale | 6,500 | .55 | 3,549 |
| 2011-09-09 | AXPW | Sale | 19,000 | .64 | 12,065 |
| 2011-09-13 | AXPW | Sale | 20,000 | .65 | 12,900 |
| 2011-09-12 | AXPW | Sale | 18,000 | .64 | 11,520 |
| 2011-09-06 | AXPW | Sale | 145,000 | .63 | 91,495 |
| 2011-09-07 | AXPW | Sale | 71,000 | .66 | 46,931 |
| 2011-09-08 | AXPW | Sale | 35,000 | .64 | 22,435 |
| 2011-08-01 | AXPW | Sale | 30,000 | .64 | 19,170 |
| 2011-08-02 | AXPW | Sale | 14,190 | .61 | 8,641 |
| 2011-08-03 | AXPW | Sale | 500,000 | .54 | 269,500 |
| 2011-07-15 | AXPW | Sale | 10,000 | .67 | 6,680 |
| 2011-07-19 | AXPW | Sale | 64,000 | .64 | 40,640 |
| 2011-07-18 | AXPW | Sale | 17,000 | .65 | 11,118 |
| 2011-06-01 | AXPW | Sale | 10,000 | .74 | 7,400 |
| 2011-06-02 | AXPW | Sale | 45,000 | .74 | 33,435 |
| 2011-05-31 | AXPW | Sale | 70,000 | .73 | 51,170 |
| 2011-05-24 | AXPW | Sale | 19,000 | .79 | 14,915 |
| 2011-05-23 | AXPW | Sale | 28,000 | .80 | 22,344 |
| 2011-05-20 | AXPW | Sale | 28,650 | .80 | 23,034 |
| 2011-05-17 | AXPW | Sale | 40,000 | .77 | 30,760 |
| 2011-05-18 | AXPW | Sale | 8,000 | .79 | 6,336 |
| 2011-05-19 | AXPW | Sale | 25,200 | .79 | 19,958 |
| 2011-05-02 | AXPW | Sale | 14,000 | .81 | 11,312 |
| 2011-05-03 | AXPW | Sale | 17,000 | .79 | 13,464 |
| 2011-05-04 | AXPW | Sale | 13,000 | .78 | 10,140 |
| 2011-04-27 | AXPW | Sale | 20,000 | .80 | 15,900 |
| 2011-04-28 | AXPW | Sale | 17,500 | .78 | 13,667 |
| 2011-04-19 | AXPW | Sale | 19,427 | .90 | 17,562 |
| 2011-03-29 | AXPW | Sale | 118,470 | 1.21 | 143,822 |
| 2011-03-22 | AXPW | Sale | 38,505 | 1.02 | 39,390 |
| 2011-03-17 | AXPW | Sale | 57,000 | .92 | 52,668 |
| 2011-03-18 | AXPW | Sale | 56,550 | .96 | 54,457 |
| 2011-03-21 | AXPW | Sale | 57,500 | .99 | 56,810 |
| 2011-03-08 | AXPW | Sale | 220,400 | .84 | 184,695 |
| 2011-03-04 | AXPW | Sale | 46,200 | .82 | 37,745 |
| 2011-03-07 | AXPW | Sale | 47,000 | .81 | 38,305 |
| 2011-03-01 | AXPW | Sale | 5,000 | .81 | 4,050 |
| 2011-03-02 | AXPW | Sale | 43,500 | .81 | 35,409 |
| 2011-03-03 | AXPW | Sale | 20,000 | .81 | 16,240 |
Insider trading activities including stock purchases, stock sales, and option exercises
listed in the above table cannot be completely guaranteed as to their accuracy.
For more information regarding the trades made by Quercus Trust
(10% Owner of Energy Focus, Inc/de at the time of this reporting) see
the Securities and Exchange Commission (SEC) website.