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Saturday, November 28, 2009, 9:45AM ET - U.S. Markets Closed. Dow Down 1.48% Nasdaq Down 1.73%
Beacon Power Corporation (BCON)On Nov 27: 0.65  Down 0.00 (0.43%)  
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Insider TransactionsGet Insider Transactions for:
NET SHARE PURCHASE ACTIVITY
Insider Purchases - Last 6 Months
 SharesTrans
Purchases100,0003
SalesN/A0
Net Shares Purchased
(Sold)
100,0003
Total Insider Shares Held18.72M N/A
% Net Shares Purchased
(Sold)
0.5% N/A
Net Institutional Purchases - Prior Qtr to Latest Qtr
 Shares
Net Shares Purchased (Sold)(4,909,020)
% Change in Institutional Shares Held(71.2%)
Data provided by Thomson Financial

INSIDER TRANSACTIONS REPORTED - LAST TWO YEARS
DateInsiderSharesTypeTransactionValue*
26-May-09SMITH JACK P
Director
25,000DirectPurchase at $0.76 per share.$19,000
22-May-09KLETTER DANIEL E
Director
50,000DirectPurchase at $0.74 - $0.75 per share.$37,0002
19-May-09ROSE VIRGIL G
Director
25,000DirectPurchase at $0.82 per share.$20,500
3-Apr-09LAZAREWICZ MATTHEW L
Officer
13,639DirectAcquisition (Non Open Market) at $0 per share.N/A
3-Apr-09CAPP F WILLIAM
Officer
38,820DirectAcquisition (Non Open Market) at $0 per share.N/A
3-Apr-09SPIEZIO JAMES M
Officer
15,214DirectAcquisition (Non Open Market) at $0 per share.N/A
5-Jan-09QUERCUS TRUST
Other
176,500DirectSale at $0.52 per share.$91,780
2-Jan-09QUERCUS TRUST
Other
244,549DirectSale at $0.53 per share.$129,610
31-Dec-08QUERCUS TRUST
Other
169,721DirectSale at $0.53 per share.$89,952
29-Dec-08QUERCUS TRUST
Beneficial Owner (10% or more)
53,748DirectSale at $0.53 per share.$28,486
26-Dec-08QUERCUS TRUST
Beneficial Owner (10% or more)
31,200DirectSale at $0.52 per share.$16,224
24-Dec-08QUERCUS TRUST
Beneficial Owner (10% or more)
11,900DirectSale at $0.53 per share.$6,307
23-Dec-08QUERCUS TRUST
Beneficial Owner (10% or more)
125,900DirectSale at $0.52 per share.$65,468
20-Dec-08QUERCUS TRUST
Beneficial Owner (10% or more)
189,000DirectSale at $0.54 per share.$102,060
19-Dec-08QUERCUS TRUST
Beneficial Owner (10% or more)
205,284DirectSale at $0.67 per share.$137,540
18-Dec-08QUERCUS TRUST
Beneficial Owner (10% or more)
115,396DirectSale at $0.63 per share.$72,699
17-Dec-08QUERCUS TRUST
Beneficial Owner (10% or more)
199,942DirectSale at $0.62 per share.$123,964
16-Dec-08QUERCUS TRUST
Beneficial Owner (10% or more)
62,900DirectSale at $0.57 per share.$35,853
15-Dec-08QUERCUS TRUST
Beneficial Owner (10% or more)
43,300DirectSale at $0.57 per share.$24,680
12-Dec-08QUERCUS TRUST
Beneficial Owner (10% or more)
46,314DirectSale at $0.55 per share.$25,472
11-Dec-08QUERCUS TRUST
Beneficial Owner (10% or more)
97,173DirectSale at $0.57 per share.$55,388
10-Dec-08QUERCUS TRUST
Beneficial Owner (10% or more)
74,603DirectSale at $0.57 per share.$42,523
9-Dec-08QUERCUS TRUST
Beneficial Owner (10% or more)
221,733DirectSale at $0.58 per share.$128,605
8-Dec-08QUERCUS TRUST
Beneficial Owner (10% or more)
93,393DirectSale at $0.56 per share.$52,300
5-Dec-08QUERCUS TRUST
Beneficial Owner (10% or more)
4,400DirectSale at $0.55 per share.$2,420
4-Dec-08QUERCUS TRUST
Beneficial Owner (10% or more)
57,800DirectSale at $0.56 per share.$32,368
3-Dec-08QUERCUS TRUST
Beneficial Owner (10% or more)
50,000DirectSale at $0.55 per share.$27,500
2-Dec-08QUERCUS TRUST
Beneficial Owner (10% or more)
106,288DirectSale at $0.56 per share.$59,521
1-Dec-08QUERCUS TRUST
Beneficial Owner (10% or more)
58,665DirectSale at $0.60 per share.$35,199
26-Nov-08QUERCUS TRUST
Beneficial Owner (10% or more)
146,143DirectSale at $0.62 per share.$90,608
25-Nov-08QUERCUS TRUST
Beneficial Owner (10% or more)
103,767DirectSale at $0.60 per share.$62,260
24-Nov-08QUERCUS TRUST
Beneficial Owner (10% or more)
60,513DirectSale at $0.62 per share.$37,518
21-Nov-08QUERCUS TRUST
Beneficial Owner (10% or more)
214,972DirectSale at $0.57 per share.$122,534
20-Nov-08QUERCUS TRUST
Beneficial Owner (10% or more)
21,312DirectSale at $0.66 per share.$14,065
19-Nov-08QUERCUS TRUST
Beneficial Owner (10% or more)
74,214DirectSale at $0.80 per share.$59,371
19-Sep-08QUERCUS TRUST
Beneficial Owner (10% or more)
9,600DirectSale at $1.34 per share.$12,864
18-Sep-08QUERCUS TRUST
Beneficial Owner (10% or more)
221,406DirectSale at $1.25 per share.$276,757
17-Sep-08QUERCUS TRUST
Beneficial Owner (10% or more)
20,100DirectSale at $1.20 per share.$24,120
16-Sep-08QUERCUS TRUST
Beneficial Owner (10% or more)
139,815DirectSale at $1.18 per share.$164,981
15-Sep-08QUERCUS TRUST
Beneficial Owner (10% or more)
22,400DirectSale at $1.14 per share.$25,536
12-Sep-08QUERCUS TRUST
Beneficial Owner (10% or more)
4,900DirectSale at $1.14 per share.$5,586
11-Sep-08QUERCUS TRUST
Beneficial Owner (10% or more)
200DirectSale at $1.14 per share.$228
10-Sep-08QUERCUS TRUST
Beneficial Owner (10% or more)
21,097DirectSale at $1.16 per share.$24,472
9-Sep-08QUERCUS TRUST
Beneficial Owner (10% or more)
1,002DirectSale at $1.27 per share.$1,272
8-Sep-08QUERCUS TRUST
Beneficial Owner (10% or more)
11,097DirectSale at $1.31 per share.$14,537
2-Sep-08QUERCUS TRUST
Beneficial Owner (10% or more)
1,800DirectSale at $1.39 per share.$2,502
29-Aug-08QUERCUS TRUST
Beneficial Owner (10% or more)
8,800DirectSale at $1.41 per share.$12,408
28-Aug-08QUERCUS TRUST
Beneficial Owner (10% or more)
22,200DirectSale at $1.42 per share.$31,524
26-Aug-08QUERCUS TRUST
Beneficial Owner (10% or more)
132,897DirectSale at $1.37 per share.$182,068
20-Aug-08QUERCUS TRUST
Beneficial Owner (10% or more)
2,800DirectSale at $1.32 per share.$3,696
18-Aug-08QUERCUS TRUST
Beneficial Owner (10% or more)
64,303DirectSale at $1.34 per share.$86,166
15-Aug-08QUERCUS TRUST
Beneficial Owner (10% or more)
120,900DirectSale at $1.34 per share.$162,006
14-Aug-08QUERCUS TRUST
Beneficial Owner (10% or more)
200,000DirectSale at $1.34 per share.$268,000
8-Aug-08QUERCUS TRUST
Beneficial Owner (10% or more)
297,786DirectSale at $1.24 per share.$369,254
7-Aug-08QUERCUS TRUST
Beneficial Owner (10% or more)
241,080DirectSale at $1.34 per share.$323,047
6-Aug-08QUERCUS TRUST
Beneficial Owner (10% or more)
100,164DirectSale at $1.26 per share.$126,206
31-Jul-08QUERCUS TRUST
Beneficial Owner (10% or more)
89,200DirectSale at $1.29 per share.$115,068
30-Jul-08QUERCUS TRUST
Beneficial Owner (10% or more)
105,996DirectSale at $1.33 per share.$140,974
29-Jul-08QUERCUS TRUST
Beneficial Owner (10% or more)
102,806DirectSale at $1.31 per share.$134,675
28-Jul-08QUERCUS TRUST
Beneficial Owner (10% or more)
157,306DirectSale at $1.31 per share.$206,070
25-Jul-08QUERCUS TRUST
Beneficial Owner (10% or more)
131,126DirectSale at $1.34 per share.$175,708
24-Jul-08QUERCUS TRUST
Beneficial Owner (10% or more)
111,548DirectSale at $1.39 per share.$155,051
23-Jul-08QUERCUS TRUST
Beneficial Owner (10% or more)
111,957DirectSale at $1.37 per share.$153,381
22-Jul-08QUERCUS TRUST
Beneficial Owner (10% or more)
97,485DirectSale at $1.39 per share.$135,504
21-Jul-08QUERCUS TRUST
Beneficial Owner (10% or more)
222,601DirectSale at $1.39 per share.$309,415
18-Jul-08QUERCUS TRUST
Beneficial Owner (10% or more)
402,360DirectSale at $1.41 per share.$567,327
17-Jul-08QUERCUS TRUST
Beneficial Owner (10% or more)
248,118DirectSale at $1.35 per share.$334,959
16-Jul-08QUERCUS TRUST
Beneficial Owner (10% or more)
214,576DirectSale at $1.41 per share.$302,552
15-Jul-08QUERCUS TRUST
Beneficial Owner (10% or more)
265,139DirectSale at $1.32 per share.$349,983
14-Jul-08QUERCUS TRUST
Beneficial Owner (10% or more)
180,505DirectSale at $1.30 per share.$234,656
11-Jul-08QUERCUS TRUST
Beneficial Owner (10% or more)
170,380DirectSale at $1.30 per share.$221,494
10-Jul-08QUERCUS TRUST
Beneficial Owner (10% or more)
119,600DirectSale at $1.51 per share.$180,596
9-Jul-08QUERCUS TRUST
Beneficial Owner (10% or more)
156,450DirectSale at $1.47 per share.$229,981
8-Jul-08QUERCUS TRUST
Beneficial Owner (10% or more)
416,106DirectSale at $1.59 per share.$661,608
7-Jul-08QUERCUS TRUST
Beneficial Owner (10% or more)
743,075DirectSale at $1.46 per share.$1,084,889
3-Jul-08QUERCUS TRUST
Beneficial Owner (10% or more)
14,900DirectSale at $1.80 per share.$26,820
13-Jun-08QUERCUS TRUST
Beneficial Owner (10% or more)
74,600DirectSale at $1.69 per share.$126,074
12-Jun-08QUERCUS TRUST
Beneficial Owner (10% or more)
56,000DirectSale at $1.73 per share.$96,880
11-Jun-08QUERCUS TRUST
Beneficial Owner (10% or more)
96,400DirectSale at $1.72 per share.$165,808
10-Jun-08QUERCUS TRUST
Beneficial Owner (10% or more)
75,000DirectSale at $1.72 per share.$129,000
9-Jun-08QUERCUS TRUST
Beneficial Owner (10% or more)
50,000DirectSale at $1.81 per share.$90,500
19-May-08QUERCUS TRUST
Beneficial Owner (10% or more)
277,774DirectSale at $1.41 per share.$391,661
16-May-08QUERCUS TRUST
Beneficial Owner (10% or more)
20,700DirectSale at $1.17 per share.$24,219
15-May-08QUERCUS TRUST
Beneficial Owner (10% or more)
29,000DirectSale at $1.16 per share.$33,640
14-May-08QUERCUS TRUST
Beneficial Owner (10% or more)
27,500DirectSale at $1.16 per share.$31,899
13-May-08QUERCUS TRUST
Beneficial Owner (10% or more)
29,300DirectSale at $1.18 per share.$34,574
12-May-08QUERCUS TRUST
Beneficial Owner (10% or more)
50,800DirectSale at $1.19 per share.$60,452
9-May-08QUERCUS TRUST
Beneficial Owner (10% or more)
75,800DirectSale at $1.13 per share.$85,653
8-May-08QUERCUS TRUST
Beneficial Owner (10% or more)
36,200DirectSale at $1.18 per share.$42,716
7-May-08QUERCUS TRUST
Beneficial Owner (10% or more)
72,100DirectSale at $1.17 per share.$84,357
5-May-08QUERCUS TRUST
Beneficial Owner (10% or more)
105,500DirectSale at $1.23 - $1.29 per share.$133,0002
2-May-08QUERCUS TRUST
Beneficial Owner (10% or more)
50,600DirectSale at $1.27 per share.$64,262
1-May-08QUERCUS TRUST
Beneficial Owner (10% or more)
101,518DirectSale at $1.30 per share.$131,973
30-Apr-08QUERCUS TRUST
Beneficial Owner (10% or more)
43,700DirectSale at $1.21 per share.$52,877
29-Apr-08QUERCUS TRUST
Beneficial Owner (10% or more)
72,600DirectSale at $1.22 per share.$88,572
28-Apr-08QUERCUS TRUST
Beneficial Owner (10% or more)
13,000DirectSale at $1.18 per share.$15,340
25-Apr-08QUERCUS TRUST
Beneficial Owner (10% or more)
24,100DirectSale at $1.15 per share.$27,714
24-Apr-08QUERCUS TRUST
Beneficial Owner (10% or more)
63,600DirectSale at $1.20 per share.$76,320
23-Apr-08QUERCUS TRUST
Beneficial Owner (10% or more)
132,500DirectSale at $1.24 per share.$164,300
22-Apr-08QUERCUS TRUST
Beneficial Owner (10% or more)
134,778DirectSale at $1.15 per share.$154,994
21-Apr-08QUERCUS TRUST
Beneficial Owner (10% or more)
8,900DirectSale at $1.05 per share.$9,345
18-Apr-08QUERCUS TRUST
Beneficial Owner (10% or more)
11,700DirectSale at $1.04 per share.$12,168
17-Apr-08QUERCUS TRUST
Beneficial Owner (10% or more)
12,700DirectSale at $1.04 per share.$13,208
16-Apr-08QUERCUS TRUST
Beneficial Owner (10% or more)
16,900DirectSale at $1.05 per share.$17,745
15-Apr-08QUERCUS TRUST
Beneficial Owner (10% or more)
10,000DirectSale at $1.03 per share.$10,300
14-Apr-08QUERCUS TRUST
Beneficial Owner (10% or more)
13,900DirectSale at $1.03 per share.$14,317
11-Apr-08QUERCUS TRUST
Beneficial Owner (10% or more)
27,000DirectSale at $1.03 per share.$27,810
10-Apr-08QUERCUS TRUST
Beneficial Owner (10% or more)
36,548DirectSale at $1.10 per share.$40,202
9-Apr-08QUERCUS TRUST
Beneficial Owner (10% or more)
23,700DirectSale at $1.10 per share.$26,070
8-Apr-08QUERCUS TRUST
Beneficial Owner (10% or more)
37,000DirectSale at $1.14 per share.$42,180
7-Apr-08QUERCUS TRUST
Beneficial Owner (10% or more)
116,374DirectSale at $1.09 per share.$126,847
4-Apr-08QUERCUS TRUST
Beneficial Owner (10% or more)
18,200DirectSale at $1 per share.$18,200
3-Apr-08QUERCUS TRUST
Beneficial Owner (10% or more)
67,500DirectSale at $1.01 per share.$68,175
2-Apr-08QUERCUS TRUST
Beneficial Owner (10% or more)
28,400DirectSale at $1 per share.$28,400
1-Apr-08QUERCUS TRUST
Beneficial Owner (10% or more)
51,500DirectSale at $1.02 per share.$52,530
31-Mar-08QUERCUS TRUST
Beneficial Owner (10% or more)
17,000DirectSale at $0.92 per share.$15,640
28-Mar-08QUERCUS TRUST
Beneficial Owner (10% or more)
7,700DirectSale at $0.93 per share.$7,161
27-Mar-08QUERCUS TRUST
Beneficial Owner (10% or more)
19,000DirectSale at $0.93 per share.$17,670
26-Mar-08QUERCUS TRUST
Beneficial Owner (10% or more)
20,200DirectSale at $0.96 per share.$19,392
25-Mar-08QUERCUS TRUST
Beneficial Owner (10% or more)
27,300DirectSale at $0.97 per share.$26,481
20-Mar-08QUERCUS TRUST
Beneficial Owner (10% or more)
16,700DirectSale at $0.94 per share.$15,698
19-Mar-08QUERCUS TRUST
Beneficial Owner (10% or more)
35,013DirectSale at $0.92 per share.$32,211
18-Mar-08QUERCUS TRUST
Beneficial Owner (10% or more)
63,754DirectSale at $0.89 per share.$56,741
17-Mar-08QUERCUS TRUST
Beneficial Owner (10% or more)
19,500DirectSale at $0.96 per share.$18,720
14-Mar-08QUERCUS TRUST
Beneficial Owner (10% or more)
16,484DirectSale at $0.99 per share.$16,319
13-Mar-08QUERCUS TRUST
Beneficial Owner (10% or more)
26,140DirectSale at $0.99 per share.$25,878
12-Mar-08QUERCUS TRUST
Beneficial Owner (10% or more)
37,800DirectSale at $1.01 per share.$38,178
11-Mar-08QUERCUS TRUST
Beneficial Owner (10% or more)
70,000DirectSale at $0.99 per share.$69,300
10-Mar-08QUERCUS TRUST
Beneficial Owner (10% or more)
22,400DirectSale at $1.04 per share.$23,296
7-Mar-08QUERCUS TRUST
Beneficial Owner (10% or more)
55,300DirectSale at $1.04 per share.$57,512
6-Mar-08QUERCUS TRUST
Beneficial Owner (10% or more)
47,546DirectSale at $1.09 per share.$51,825
5-Mar-08QUERCUS TRUST
Beneficial Owner (10% or more)
208,858DirectSale at $1.13 per share.$236,009
3-Mar-08QUERCUS TRUST
Beneficial Owner (10% or more)
30,700DirectSale at $1.19 per share.$36,533
28-Feb-08QUERCUS TRUST
Beneficial Owner (10% or more)
111,000DirectSale at $1.22 per share.$135,420
27-Feb-08QUERCUS TRUST
Beneficial Owner (10% or more)
95,386DirectSale at $1.25 per share.$119,232
26-Feb-08QUERCUS TRUST
Beneficial Owner (10% or more)
95,000DirectSale at $1.29 per share.$122,550
14-Feb-08LAZAREWICZ MATTHEW L
Officer
11,366DirectAcquisition (Non Open Market) at $0 per share.N/A
14-Feb-08CAPP F WILLIAM
Officer
32,350DirectAcquisition (Non Open Market) at $0 per share.N/A
14-Feb-08SPIEZIO JAMES M
Officer
12,678DirectAcquisition (Non Open Market) at $0 per share.N/A
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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