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Wednesday, November 25, 2009, 3:45PM ET - U.S. Markets close in 15 mins.. Dow Up 0.26% Nasdaq Up 0.26%
American Technology Corp. (ATCO)At 3:27PM ET: 1.463  Down 0.017 (1.15%)  
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Insider TransactionsGet Insider Transactions for:
NET SHARE PURCHASE ACTIVITY
Insider Purchases - Last 6 Months
 SharesTrans
PurchasesN/A0
Sales251,9001
Net Shares Purchased
(Sold)
(251,900)1
Total Insider Shares Held4.11M N/A
% Net Shares Purchased
(Sold)
(5.8%) N/A
Net Institutional Purchases - Prior Qtr to Latest Qtr
 Shares
Net Shares Purchased (Sold)(595,363)
% Change in Institutional Shares Held(11.5%)
Data provided by Thomson Financial

INSIDER TRANSACTIONS REPORTED - LAST TWO YEARS
DateInsiderSharesTypeTransactionValue*
16-Sep-09MARXE AUSTIN W & GREENHOUSE DAVID M
Beneficial Owner (10% or more)
251,900IndirectSale at $2.07 - $2.3 per share.$550,0002
13-Mar-09NORRIS ELWOOD G
Officer
50,000IndirectPurchase at $0.69 - $0.7 per share.$35,0002
16-Dec-08MCDERMOTT KATHERINE H
Officer
2,300DirectPurchase at $0.45 per share.$1,035
15-Dec-08MCDERMOTT KATHERINE H
Officer
7,400DirectPurchase at $0.45 per share.$3,330
12-Dec-08MCDERMOTT KATHERINE H
Officer
1,100DirectPurchase at $0.45 per share.$495
11-Dec-08CLAGUE LAURA
Director
2,000IndirectPurchase at $0.43 - $0.44 per share.$8702
12-Sep-08NORRIS ELWOOD G
Officer
200IndirectPurchase at $0.65 per share.$130
11-Sep-08BROWN THOMAS R
Officer
15,000DirectPurchase at $0.65 per share.$9,750
11-Sep-08NORRIS ELWOOD G
Officer
9,795IndirectPurchase at $0.58 per share.$5,681
20-Aug-08NORRIS ELWOOD G
Officer
15,000IndirectPurchase at $0.94 per share.$14,100
12-Aug-08NORRIS ELWOOD G
Officer
10,000IndirectPurchase at $1.12 per share.$11,200
7-Aug-08NORRIS ELWOOD G
Officer
10,000IndirectPurchase at $1.23 per share.$12,300
22-May-08NORRIS ELWOOD G
Officer
23,114IndirectPurchase at $1.85 - $1.98 per share.$44,0002
28-Feb-08HUNTER DANIEL
Director
12,710DirectPurchase at $2.20 - $2.25 per share.$28,0002
25-Feb-08HUNTER DANIEL
Director
6,000DirectPurchase at $2.08 - $2.1 per share.$13,0002
22-Feb-08HUNTER DANIEL
Director
5,500DirectPurchase at $2.10 per share.$11,550
21-Feb-08HUNTER DANIEL
Director
5,500DirectPurchase at $2.09 - $2.1 per share.$12,0002
20-Feb-08HUNTER DANIEL
Director
10,500DirectPurchase at $2.05 - $2.13 per share.$22,0002
19-Feb-08HUNTER DANIEL
Director
25,790DirectPurchase at $1.90 - $2.08 per share.$51,0002
15-Feb-08HUNTER DANIEL
Director
35,000DirectPurchase at $1.86 - $1.9 per share.$66,0002
Data provided by EDGAR Online
* = 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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