Cognate Bioservices, Inc.

Number of records: 42
SEC FilingCompany/StockTrade DateTransactionSharesAvg. PriceTotal% HoldingsGain/Loss
02-Jul-15 9:54 PM
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Northwest Biotherapeutics I... (NWBO) 30-Jun-15Sale 1,768,090$4.14$7,318,350.00(9%)
20.23M to 18.46M
19-Dec-14 9:14 PM
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Northwest Biotherapeutics I... (NWBO) 15-Sep-14Market Sale 149,502$5.02$750,500.00(< 1%)
37.59M to 37.44M
19-Dec-14 9:14 PM
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Northwest Biotherapeutics I... (NWBO) 01-Sep-14Purchase 639,108----2%
36.95M to 37.59M
19-Dec-14 9:14 PM
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Northwest Biotherapeutics I... (NWBO) 27-Aug-14Sale 145,068$5.17$750,002.00(< 1%)
37.1M to 36.95M
19-Dec-14 9:14 PM
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Northwest Biotherapeutics I... (NWBO) 01-Aug-14Purchase 550,219----2%
36.54M to 37.1M
19-Dec-14 9:14 PM
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Northwest Biotherapeutics I... (NWBO) 01-Jul-14Purchase 796,879----2%
35.75M to 36.55M
19-Dec-14 9:14 PM
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Northwest Biotherapeutics I... (NWBO) 30-Jun-14Purchase 562,500----2%
35.19M to 35.75M
19-Dec-14 9:14 PM
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Northwest Biotherapeutics I... (NWBO) 01-Jun-14Purchase 385,320----1%
34.8M to 35.19M
19-Dec-14 9:14 PM
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Northwest Biotherapeutics I... (NWBO) 01-May-14Purchase 341,971----< 1%
34.46M to 34.8M
19-Dec-14 9:14 PM
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Northwest Biotherapeutics I... (NWBO) 01-Apr-14Purchase 289,531----< 1%
34.17M to 34.46M
19-Dec-14 9:14 PM
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Northwest Biotherapeutics I... (NWBO) 07-Mar-14Sale 253,703$3.64$923,479.00(< 1%)
34.42M to 34.17M
19-Dec-14 9:14 PM
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Northwest Biotherapeutics I... (NWBO) 01-Mar-14Purchase 389,611----1%
34.03M to 34.42M
19-Dec-14 9:12 PM
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Northwest Biotherapeutics I... (NWBO) 08-Feb-14Sale 79,630$3.09$246,057.00(< 1%)
38.56M to 38.48M
(5%)
19-Dec-14 9:12 PM
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Northwest Biotherapeutics I... (NWBO) 07-Feb-14Sale 132,540$3.09$409,549.00(< 1%)
38.69M to 38.56M
(5%)
19-Dec-14 9:12 PM
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Northwest Biotherapeutics I... (NWBO) 04-Feb-14Sale 233,344$3.21$749,034.00(< 1%)
38.92M to 38.69M
(1%)
19-Dec-14 9:12 PM
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Northwest Biotherapeutics I... (NWBO) 01-Feb-14Purchase 787,055----2%
38.14M to 38.92M
19-Dec-14 9:12 PM
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Northwest Biotherapeutics I... (NWBO) 31-Jan-14Sale 233,344$3.21$749,034.00(< 1%)
38.37M to 38.14M
(1%)
19-Dec-14 9:12 PM
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Northwest Biotherapeutics I... (NWBO) 17-Jan-14Purchase 5,101,370----15%
33.27M to 38.37M
19-Dec-14 9:12 PM
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Northwest Biotherapeutics I... (NWBO) 01-Jan-14Purchase 238,248----< 1%
32.79M to 33.03M
19-Dec-14 9:12 PM
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Northwest Biotherapeutics I... (NWBO) 31-Dec-13Acquisition (other) 1,330,060----4%
31.46M to 32.79M
19-Dec-14 9:12 PM
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Northwest Biotherapeutics I... (NWBO) 01-Dec-13Purchase 277,199----< 1%
31.18M to 31.46M
19-Dec-14 9:10 PM
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Northwest Biotherapeutics I... (NWBO) 01-Nov-13Purchase 257,439----2%
16.61M to 16.86M
19-Dec-14 9:10 PM
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Northwest Biotherapeutics I... (NWBO) 31-Oct-13Purchase 223,042----1%
16.38M to 16.61M
19-Dec-14 9:10 PM
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Northwest Biotherapeutics I... (NWBO) 31-Jul-13Market Purchase 2,902,070$4.00$11,608,300.0022%
13.48M to 16.38M
19-Dec-14 9:10 PM
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Northwest Biotherapeutics I... (NWBO) 30-Nov-12Purchase 749,339----6%
12.73M to 13.48M
19-Dec-14 9:10 PM
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Northwest Biotherapeutics I... (NWBO) 16-Oct-12Conversion 2,118,760----34%
6.26M to 8.38M
19-Dec-14 9:10 PM
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Northwest Biotherapeutics I... (NWBO) 16-Oct-12Acquisition (other) 3,149,430----38%
8.38M to 11.53M
19-Dec-14 9:10 PM
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Northwest Biotherapeutics I... (NWBO) 16-Oct-12Disposition (other) 1,559,700----(11%)
14.29M to 12.73M
19-Dec-14 9:10 PM
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Northwest Biotherapeutics I... (NWBO) 16-Oct-12Purchase 2,759,660----24%
11.53M to 14.29M
19-Dec-14 9:09 PM
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Northwest Biotherapeutics I... (NWBO) 01-Nov-11Conversion 750,000----< 1%
77.08M to 77.83M
19-Dec-14 9:09 PM
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Northwest Biotherapeutics I... (NWBO) 28-Oct-11Conversion 2,016,670$0.27$544,500.007%
29.06M to 31.08M
19-Dec-14 9:09 PM
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Northwest Biotherapeutics I... (NWBO) 28-Oct-11Acquisition (other) 46,000,000$0.20$9,200,000.00148%
31.08M to 77.08M
19-Dec-14 9:09 PM
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Northwest Biotherapeutics I... (NWBO) 02-Feb-11Private Sale 860,000$1.08$928,800.00(3%)
29.92M to 29.06M
19-Dec-14 9:09 PM
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Northwest Biotherapeutics I... (NWBO) 09-Oct-10Disposition (other) 120,000$0.17$20,400.00(< 1%)
30.04M to 29.92M
19-Dec-14 9:09 PM
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Northwest Biotherapeutics I... (NWBO) 30-Sep-10Acquisition (other) 12,866,300----35%
36.47M to 49.34M
19-Dec-14 9:09 PM
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Northwest Biotherapeutics I... (NWBO) 30-Sep-10Disposition (other) 19,299,500----(39%)
49.34M to 30.04M
19-Dec-14 9:09 PM
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Northwest Biotherapeutics I... (NWBO) 12-Aug-10Disposition (other) 2,250,000$0.62$1,395,000.00(6%)
38.72M to 36.47M
19-Dec-14 9:09 PM
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Northwest Biotherapeutics I... (NWBO) 31-Jul-10Private Purchase 8,466$0.20$1,693.20< 1%
38.72M to 38.72M
19-Dec-14 9:09 PM
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Northwest Biotherapeutics I... (NWBO) 02-Jul-10Grant 866,667$0.75$650,000.003%
30.98M to 31.85M
(98%)
19-Dec-14 9:09 PM
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Northwest Biotherapeutics I... (NWBO) 30-Sep-09Grant 750,000$0.20$150,000.002%
36.2M to 36.95M
19-Dec-14 9:09 PM
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Northwest Biotherapeutics I... (NWBO) 30-Sep-09Private Purchase 1,762,500$0.20$352,500.005%
36.95M to 38.72M
19-Dec-14 9:09 PM
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Northwest Biotherapeutics I... (NWBO) 28-Sep-09Acquisition (other) 8,547,280$0.20$1,709,460.0031%
27.66M to 36.2M