News + Filings Holdings
|
HARRISON WALTER F III
> ATCO
| Date | Name | Ticker | Shares | Change | Value | Change | Price |
| 12/31/2009 | AMERICAN TECHNOLOGY CORP | ATCO | 468,035 | 0 | 692,692 | -135,730 | $1.48 |
| 09/30/2009 | AMERICAN TECHNOLOGY CORP | ATCO | 468,035 | 0 | 828,422 | -60,845 | $1.77 |
| 06/30/2009 | AMERICAN TECHNOLOGY CORP | ATCO | 468,035 | 0 | 889,267 | 542,921 | $1.90 |
| 03/31/2009 | AMERICAN TECHNOLOGY CORP | ATCO | 468,035 | 0 | 346,346 | 88,927 | $0.74 |
| 12/31/2008 | AMERICAN TECHNOLOGY CORP | ATCO | 468,035 | -176,696 | 257,419 | -97,183 | $0.55 |
| 09/30/2008 | AMERICAN TECHNOLOGY CORP | ATCO | 644,731 | 0 | 354,602 | -838,150 | $0.55 |
| 06/30/2008 | AMERICAN TECHNOLOGY CORP | ATCO | 644,731 | 0 | 1,192,752 | -231,136 | $1.85 |
| 03/31/2008 | AMERICAN TECHNOLOGY CORP | ATCO | 644,731 | 12,000 | 1,423,888 | -176,921 | $2.21 |
| 12/31/2007 | AMERICAN TECHNOLOGY CORP | ATCO | 632,731 | -7,500 | 1,600,809 | -832,069 | $2.53 |
| 09/30/2007 | AMERICAN TECHNOLOGY CORP | ATCO | 640,231 | 0 | 2,432,878 | 19,207 | $3.80 |
| 06/30/2007 | AMERICAN TECHNOLOGY CORP | ATCO | 640,231 | 88,000 | 2,413,671 | 215,792 | $3.77 |
| 03/31/2007 | AMERICAN TECHNOLOGY CORP | ATCO | 552,231 | 0 | 2,197,879 | 33,133 | $3.98 |
| 12/31/2006 | AMERICAN TECHNOLOGY CORP | ATCO | 552,231 | 0 | 2,164,746 | 55,224 | $3.92 |
| 09/30/2006 | AMERICAN TECHNOLOGY CORP | ATCO | 552,231 | 0 | 2,109,522 | 635,065 | $3.82 |
| 06/30/2006 | AMERICAN TECHNOLOGY CORP | ATCO | 552,231 | 0 | 1,474,457 | -833,316 | $2.67 |
| 03/31/2006 | AMERICAN TECHNOLOGY CORP | ATCO | 552,231 | 0 | 2,307,773 | 479,888 | $4.18 |
| 12/31/2005 | AMERICAN TECHNOLOGY CORP | ATCO | 552,231 | 0 | 1,827,885 | -988,493 | $3.31 |
| 09/30/2005 | AMERICAN TECHNOLOGY CORP | ATCO | 552,231 | 0 | 2,816,378 | -358,950 | $5.10 |
| 06/30/2005 | AMERICAN TECHNOLOGY CORP | ATCO | 552,231 | 0 | 3,175,328 | -1,308,788 | $5.75 |
| 03/31/2005 | AMERICAN TECHNOLOGY CORP | ATCO | 552,231 | 187,592 | 4,484,116 | 454,855 | $8.12 |
| 12/31/2004 | AMERICAN TECHNOLOGY CORP | ATCO | 364,639 | -22,900 | 4,029,261 | 1,800,912 | $11.05 |
| 09/30/2004 | AMERICAN TECHNOLOGY CORP | ATCO | 387,539 | 0 | 2,228,349 | -11,626 | $5.75 |
| 06/30/2004 | AMERICAN TECHNOLOGY CORP | ATCO | 387,539 | 0 | 2,239,975 | -65,882 | $5.78 |
| 03/31/2004 | AMERICAN TECHNOLOGY CORP | ATCO | 387,539 | 0 | 2,305,857 | 456,521 | $5.95 |
| 12/31/2003 | AMERICAN TECHNOLOGY CORP | ATCO | 387,539 | 0 | 1,849,336 | -495,275 | $4.77 |
| 09/30/2003 | AMERICAN TECHNOLOGY CORP | ATCO | 387,539 | 0 | 2,344,611 | -127,888 | $6.05 |
| 06/30/2003 | AMERICAN TECHNOLOGY CORP | ATCO | 387,539 | -15,770 | 2,472,499 | 1,068,984 | $6.38 |
| 03/31/2003 | AMERICAN TECHNOLOGY CORP | ATCO | 403,309 | 0 | 1,403,515 | 244,808 | $3.48 |
| 12/31/2002 | AMERICAN TECHNOLOGY CORP | ATCO | 403,309 | 0 | 1,158,707 | -418,231 | $2.87 |
| 09/30/2002 | AMERICAN TECHNOLOGY CORP | ATCO | 403,309 | 0 | 1,576,938 | -60,497 | $3.91 |
| 06/30/2002 | AMERICAN TECHNOLOGY CORP | ATCO | 403,309 | 403,309 | 1,637,435 | 1,637,435 | $4.06 |
| << Prev Next >> |
|