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| SEC Filing | Insider | Company | Trade Date | Transaction | Shares | Avg. Price | Total | % Holdings | Return |
|---|---|---|---|---|---|---|---|---|---|
| 01-Dec-23 8:31 PM View:  | Malik Navid Director | Northwest Biotherapeutics I... (NWBO) | 16-Nov-23 | Sale | 125,000 | $0.83 | $104,375.00 | 39% 320.0K to 445.0K | |
| 05-Apr-23 7:31 PM View: | Bosch Marnix L Chief Technical Officer | Northwest Biotherapeutics I... (NWBO) | 03-Apr-23 | Grant | 119,355 | $0.25 | $29,838.80 | 100% 0 to 119.36K | |
| 05-Dec-22 8:56 PM View: | Jasinowski Jerry J Director | Northwest Biotherapeutics I... (NWBO) | 01-Dec-22 | Grant | 28,235 | $21.25 | $599,994.00 | 100% 0 to 28.23K | |
| 05-Feb-20 9:45 PM View: | Jasinowski Jerry J Director | Northwest Biotherapeutics I... (NWBO) | 03-Feb-20 | Grant | 526,316 | $0.19 | $100,000.00 | 39% 1.37M to 1.89M | |
| 29-Jan-19 9:57 PM View: | Powers Linda F President and CEO Director 10% Owner | Northwest Biotherapeutics I... (NWBO) | 28-Dec-18 | Sale | 804,146 | $0.17 | $136,705.00 | (3%) 30.22M to 29.41M | |
| 29-Jan-19 9:57 PM View: | Powers Linda F President and CEO Director 10% Owner | Northwest Biotherapeutics I... (NWBO) | 27-Dec-18 | Sale | 3,558,640 | $0.17 | $604,969.00 | (11%) 33.77M to 30.22M | |
| 02-Jul-15 9:54 PM View: | Cognate Bioservices, Inc. 10% Owner | Northwest Biotherapeutics I... (NWBO) | 30-Jun-15 | Sale | 1,768,090 | $4.14 | $7,318,350.00 | (9%) 20.23M to 18.46M | |
| 19-Dec-14 9:14 PM View: | Cognate Bioservices, Inc. 10% Owner | Northwest Biotherapeutics I... (NWBO) | 15-Sep-14 | Market Sale | 149,502 | $5.02 | $750,500.00 | (< 1%) 37.59M to 37.44M | |
| 19-Dec-14 9:14 PM View: | Cognate Bioservices, Inc. 10% Owner | Northwest Biotherapeutics I... (NWBO) | 01-Sep-14 | Purchase | 639,108 | -- | -- | 2% 36.95M to 37.59M | |
| 19-Dec-14 9:14 PM View: | Cognate Bioservices, Inc. 10% Owner | Northwest Biotherapeutics I... (NWBO) | 27-Aug-14 | Sale | 145,068 | $5.17 | $750,002.00 | (< 1%) 37.1M to 36.95M | |
| 19-Dec-14 9:14 PM View: | Cognate Bioservices, Inc. 10% Owner | Northwest Biotherapeutics I... (NWBO) | 01-Aug-14 | Purchase | 550,219 | -- | -- | 2% 36.54M to 37.1M | |
| 30-Apr-15 3:53 PM View: | Farmer Robert A Director | Northwest Biotherapeutics I... (NWBO) | 01-Aug-14 | Private Purchase | 3,013 | $5.60 | $16,872.80 | 1% 264.81K to 267.82K | |
| 19-Dec-14 9:14 PM View: | Cognate Bioservices, Inc. 10% Owner | Northwest Biotherapeutics I... (NWBO) | 01-Jul-14 | Purchase | 796,879 | -- | -- | 2% 35.75M to 36.55M | |
| 19-Dec-14 9:14 PM View: | Cognate Bioservices, Inc. 10% Owner | Northwest Biotherapeutics I... (NWBO) | 30-Jun-14 | Purchase | 562,500 | -- | -- | 2% 35.19M to 35.75M | |
| 19-Dec-14 9:14 PM View: | Cognate Bioservices, Inc. 10% Owner | Northwest Biotherapeutics I... (NWBO) | 01-Jun-14 | Purchase | 385,320 | -- | -- | 1% 34.8M to 35.19M | |
| 19-Dec-14 9:14 PM View: | Cognate Bioservices, Inc. 10% Owner | Northwest Biotherapeutics I... (NWBO) | 01-May-14 | Purchase | 341,971 | -- | -- | < 1% 34.46M to 34.8M | |
| 19-Dec-14 9:14 PM View: | Cognate Bioservices, Inc. 10% Owner | Northwest Biotherapeutics I... (NWBO) | 01-Apr-14 | Purchase | 289,531 | -- | -- | < 1% 34.17M to 34.46M | |
| 19-Dec-14 9:14 PM View: | Cognate Bioservices, Inc. 10% Owner | Northwest Biotherapeutics I... (NWBO) | 07-Mar-14 | Sale | 253,703 | $3.64 | $923,479.00 | (< 1%) 34.42M to 34.17M | |
| 19-Dec-14 9:14 PM View: | Cognate Bioservices, Inc. 10% Owner | Northwest Biotherapeutics I... (NWBO) | 01-Mar-14 | Purchase | 389,611 | -- | -- | 1% 34.03M to 34.42M | |
| 19-Dec-14 9:12 PM View: | Cognate Bioservices, Inc. 10% Owner | Northwest Biotherapeutics I... (NWBO) | 08-Feb-14 | Sale | 79,630 | $3.09 | $246,057.00 | (< 1%) 38.56M to 38.48M | (5%) |
| 19-Dec-14 9:12 PM View: | Cognate Bioservices, Inc. 10% Owner | Northwest Biotherapeutics I... (NWBO) | 07-Feb-14 | Sale | 132,540 | $3.09 | $409,549.00 | (< 1%) 38.69M to 38.56M | (5%) |
| 19-Dec-14 9:12 PM View: | Cognate Bioservices, Inc. 10% Owner | Northwest Biotherapeutics I... (NWBO) | 04-Feb-14 | Sale | 233,344 | $3.21 | $749,034.00 | (< 1%) 38.92M to 38.69M | (1%) |
| 19-Dec-14 9:12 PM View: | Cognate Bioservices, Inc. 10% Owner | Northwest Biotherapeutics I... (NWBO) | 01-Feb-14 | Purchase | 787,055 | -- | -- | 2% 38.14M to 38.92M | |
| 19-Dec-14 9:12 PM View: | Cognate Bioservices, Inc. 10% Owner | Northwest Biotherapeutics I... (NWBO) | 31-Jan-14 | Sale | 233,344 | $3.21 | $749,034.00 | (< 1%) 38.37M to 38.14M | (1%) |
| 19-Dec-14 9:12 PM View: | Cognate Bioservices, Inc. 10% Owner | Northwest Biotherapeutics I... (NWBO) | 17-Jan-14 | Purchase | 5,101,370 | -- | -- | 15% 33.27M to 38.37M | |
| 19-Dec-14 9:12 PM View: | Cognate Bioservices, Inc. 10% Owner | Northwest Biotherapeutics I... (NWBO) | 01-Jan-14 | Purchase | 238,248 | -- | -- | < 1% 32.79M to 33.03M | |
| 19-Dec-14 9:12 PM View: | Cognate Bioservices, Inc. 10% Owner | Northwest Biotherapeutics I... (NWBO) | 31-Dec-13 | Acquisition (other) | 1,330,060 | -- | -- | 4% 31.46M to 32.79M | |
| 30-Apr-15 3:56 PM View: | Malik Navid Director | Northwest Biotherapeutics I... (NWBO) | 17-Dec-13 | Private Purchase | 10,000 | $0.00 | $10.00 | 100% 0 to 10.0K | |
| 30-Apr-15 3:53 PM View: | Farmer Robert A Director | Northwest Biotherapeutics I... (NWBO) | 04-Dec-13 | Purchase | 132,404 | $5.60 | $741,462.00 | 100% 132.4K to 264.81K | |
| 19-Dec-14 9:12 PM View: | Cognate Bioservices, Inc. 10% Owner | Northwest Biotherapeutics I... (NWBO) | 01-Dec-13 | Purchase | 277,199 | -- | -- | < 1% 31.18M to 31.46M | |
| 19-Dec-14 9:10 PM View: | Cognate Bioservices, Inc. 10% Owner | Northwest Biotherapeutics I... (NWBO) | 01-Nov-13 | Purchase | 257,439 | -- | -- | 2% 16.61M to 16.86M | |
| 19-Dec-14 9:10 PM View: | Cognate Bioservices, Inc. 10% Owner | Northwest Biotherapeutics I... (NWBO) | 31-Oct-13 | Purchase | 223,042 | -- | -- | 1% 16.38M to 16.61M | |
| 19-Dec-14 9:10 PM View: | Cognate Bioservices, Inc. 10% Owner | Northwest Biotherapeutics I... (NWBO) | 31-Jul-13 | Market Purchase | 2,902,070 | $4.00 | $11,608,300.00 | 22% 13.48M to 16.38M | |
| 04-Jan-13 8:52 PM View: | Powers Linda F Chairperson, CEO Director 10% Owner | Northwest Biotherapeutics I... (NWBO) | 29-Dec-12 | Gift | 59,405 | -- | -- | (< 1%) 21.77M to 21.71M | |
| 04-Jan-13 8:52 PM View: | Powers Linda F Chairperson, CEO Director 10% Owner | Northwest Biotherapeutics I... (NWBO) | 12-Dec-12 | Purchase | 6,468,150 | -- | -- | 42% 15.3M to 21.77M | |
| 19-Dec-14 9:10 PM View: | Cognate Bioservices, Inc. 10% Owner | Northwest Biotherapeutics I... (NWBO) | 30-Nov-12 | Purchase | 749,339 | -- | -- | 6% 12.73M to 13.48M | |
| 30-Apr-15 3:55 PM View: | Jasinowski Jerry J Director | Northwest Biotherapeutics I... (NWBO) | 18-Oct-12 | Private Purchase | 35,715 | $5.60 | $200,004.00 | 100% 0 to 35.72K | |
| 19-Dec-14 9:10 PM View: | Cognate Bioservices, Inc. 10% Owner | Northwest Biotherapeutics I... (NWBO) | 16-Oct-12 | Acquisition (other) | 3,149,430 | -- | -- | 38% 8.38M to 11.53M | |
| 19-Dec-14 9:10 PM View: | Cognate Bioservices, Inc. 10% Owner | Northwest Biotherapeutics I... (NWBO) | 16-Oct-12 | Purchase | 2,759,660 | -- | -- | 24% 11.53M to 14.29M | |
| 19-Dec-14 9:10 PM View: | Cognate Bioservices, Inc. 10% Owner | Northwest Biotherapeutics I... (NWBO) | 16-Oct-12 | Conversion | 2,118,760 | -- | -- | 34% 6.26M to 8.38M | |
| 19-Dec-14 9:10 PM View: | Cognate Bioservices, Inc. 10% Owner | Northwest Biotherapeutics I... (NWBO) | 16-Oct-12 | Disposition (other) | 1,559,700 | -- | -- | (11%) 14.29M to 12.73M | |
| 30-Apr-15 3:55 PM View: | Jasinowski Jerry J Director | Northwest Biotherapeutics I... (NWBO) | 10-Oct-12 | Private Purchase | 43,602 | $4.80 | $209,290.00 | 122% 35.72K to 79.32K | |
| 30-Jul-12 9:59 PM View: | Powers Linda F Chairperson, CEO Director 10% Owner | Northwest Biotherapeutics I... (NWBO) | 24-Jul-12 | Gift | 950,000 | -- | -- | (1%) 82.59M to 81.64M | |
| 19-Dec-14 9:09 PM View: | Cognate Bioservices, Inc. 10% Owner | Northwest Biotherapeutics I... (NWBO) | 01-Nov-11 | Conversion | 750,000 | -- | -- | < 1% 77.08M to 77.83M | |
| 19-Dec-14 9:09 PM View: | Cognate Bioservices, Inc. 10% Owner | Northwest Biotherapeutics I... (NWBO) | 28-Oct-11 | Conversion | 2,016,670 | $0.27 | $544,500.00 | 7% 29.06M to 31.08M | |
| 19-Dec-14 9:09 PM View: | Cognate Bioservices, Inc. 10% Owner | Northwest Biotherapeutics I... (NWBO) | 28-Oct-11 | Acquisition (other) | 46,000,000 | $0.20 | $9,200,000.00 | 148% 31.08M to 77.08M | |
| 20-Sep-11 7:16 PM View: | Boynton Alton L Chief Scientific Officer Director | Northwest Biotherapeutics I... (NWBO) | 19-Sep-11 | Gift | 210,935 | -- | -- | (7%) 3.11M to 2.89M | |
| 10-Mar-11 4:01 PM View: | Boynton Alton L Chief Scientific Officer Director | Northwest Biotherapeutics I... (NWBO) | 06-Mar-11 | Gift | 60,000 | -- | -- | (3%) 2.04M to 1.98M | |
| 19-Dec-14 9:09 PM View: | Cognate Bioservices, Inc. 10% Owner | Northwest Biotherapeutics I... (NWBO) | 02-Feb-11 | Private Sale | 860,000 | $1.08 | $928,800.00 | (3%) 29.92M to 29.06M | |
| 21-Dec-10 5:38 PM View: | Boynton Alton L Chief Scientific Officer Director | Northwest Biotherapeutics I... (NWBO) | 17-Dec-10 | Grant | 243,432 | $0.61 | $148,494.00 | 11% 2.17M to 2.41M |
