There have been 50 recent insider transactions recorded for Northwest Biotherapeutics, Inc. (NWBO), including 30 buys and 8 sells. Total insider buying was valued at $47.68M and total insider selling at $7.48M.
Notable insiders with recent activity include Boynton Alton L, Bosch Marnix L, Malik Navid. Insider transactions can provide insights into how company leadership views the stock's valuation and future prospects.
Insider Transactions — NWBO
| Date |
Name |
Role |
Transaction |
Shares |
Avg. Price |
Value |
Shares Owned |
| 2024-08-29 |
Boynton Alton L |
Chief Scientific Officer |
Gift (Given) |
1,000,000 |
$0.23 |
$230K |
967,065 |
| 2024-08-09 |
Bosch Marnix L |
Chief Technical Officer |
Gift (Given) |
3,000,000 |
$0.35 |
$1.05M |
4,549,157 |
| 2024-08-08 |
Boynton Alton L |
Chief Scientific Officer |
Gift (Given) |
1,000,000 |
$0.23 |
$230K |
1,967,065 |
| 2024-07-26 |
Malik Navid |
Director |
Informative Sell |
657,895 |
$0.23 |
$151.32K |
23,339,393 |
| 2023-11-17 |
Malik Navid |
Director |
Informative Buy |
295,000 |
$0.82 |
$241.61K |
- |
| 2023-11-16 |
Malik Navid |
Director |
Informative Buy |
125,000 |
$0.84 |
$104.38K |
445,000 |
| 2023-04-04 |
Boynton Alton L |
Chief Scientific Officer |
Gift (Given) |
6,794,191 |
$0.35 |
$2.38M |
2,967,065 |
| 2023-04-03 |
Bosch Marnix L |
Chief Technical Officer |
RSU Award |
119,355 |
$0.25 |
$29.84K |
119,355 |
| 2022-12-06 |
Boynton Alton L |
Chief Scientific Officer |
Gift (Given) |
4,500,000 |
$0.35 |
$1.58M |
9,761,256 |
| 2022-12-01 |
Jasinowski Jerry J |
Director |
RSU Award |
28,235 |
$21.25 |
$599.99K |
28,235 |
| 2022-05-26 |
Boynton Alton L |
Chief Scientific Officer |
Gift (Given) |
4,900,000 |
$0.23 |
$1.13M |
9,761,256 |
| 2021-01-19 |
Boynton Alton L |
Chief Scientific Officer |
Gift (Given) |
3,402,935 |
$0.25 |
$850.73K |
- |
| 2020-10-14 |
Powers Linda F |
10 Percent Owner, Officer: President and CEO |
Gift (Given) |
3,000,000 |
$0.25 |
$750K |
29,558,724 |
| 2020-07-02 |
Bosch Marnix L |
Chief Technical Officer |
RSU Award |
3,249,572 |
$0.21 |
$682.41K |
3,249,572 |
| 2020-07-02 |
Boynton Alton L |
Chief Scientific Officer |
RSU Award |
605,160 |
$0.25 |
$151.29K |
605,160 |
| 2020-07-02 |
Powers Linda F |
10 Percent Owner, Officer: President and CEO |
RSU Award |
15,249,474 |
$0.21 |
$3.2M |
15,249,474 |
| 2020-07-02 |
Goldman Leslie J. |
See Remarks |
RSU Award |
1,315,566 |
$0.25 |
$328.89K |
1,315,566 |
| 2020-04-30 |
Powers Linda F |
President and CEO |
Option Expired |
29,411,760 |
$0.22 |
$6.47M |
- |
| 2020-02-03 |
Jasinowski Jerry J |
Director |
RSU Award |
526,316 |
$0.19 |
$100K |
1,891,347 |
| 2019-12-09 |
Davis Jean M. |
Officer |
Unknown |
- |
- |
- |
- |
| 2018-12-28 |
Powers Linda F |
10 Percent Owner, Officer: President and CEO |
Informative Sell |
804,146 |
$0.17 |
$136.7K |
- |
| 2018-12-27 |
Powers Linda F |
10 Percent Owner, Officer: President and CEO |
Informative Sell |
1,779,320 |
$0.30 |
$533.8K |
- |
| 2018-05-28 |
Jasinowski Jerry J |
Director |
RSU Award |
4,900,000 |
$0.23 |
$1.13M |
4,900,000 |
| 2018-05-28 |
Boynton Alton L |
Director |
RSU Award |
4,900,000 |
$0.23 |
$1.13M |
11,270,000 |
| 2018-05-28 |
Powers Linda F |
Director |
RSU Award |
39,200,000 |
$0.23 |
$9.02M |
39,200,000 |
| 2018-05-28 |
Black Cofer |
Director |
RSU Award |
1,715,000 |
$0.23 |
$394.45K |
1,715,000 |
| 2018-05-28 |
Malik Navid |
Director |
RSU Award |
9,065,000 |
$0.23 |
$2.08M |
9,065,000 |
| 2018-05-28 |
Goldman Leslie J. |
Senior Vice President |
RSU Award |
24,500,000 |
$0.23 |
$5.64M |
24,500,000 |
| 2018-03-19 |
Powers Linda F |
President and CEO |
RSU Award |
- |
- |
- |
- |
| 2018-03-19 |
Powers Linda F |
President and CEO |
RSU Award |
- |
- |
- |
- |
| 2018-03-14 |
Powers Linda F |
President and CEO |
RSU Award |
- |
- |
- |
- |
| 2018-03-12 |
Powers Linda F |
President and CEO |
Other (Buy) |
2,941,176 |
- |
- |
2,941,176 |
| 2017-06-13 |
Boynton Alton L |
Chief Scientific Officer |
RSU Award |
3,402,935 |
$0.25 |
$850.73K |
3,402,935 |
| 2017-06-13 |
Bosch Marnix L |
Chief Technical Officer |
Option Exercise |
7,940,182 |
$0.25 |
$1.99M |
7,940,182 |
| 2016-01-25 |
Bayh Susan B |
Director |
Unknown |
- |
- |
- |
- |
| 2016-01-25 |
Black Cofer |
Director |
Unknown |
- |
- |
- |
- |
| 2015-11-05 |
Woodford Investment Management Llp |
10 Percent Owner |
Disposition |
- |
- |
- |
18,316,679 |
| 2015-06-30 |
Cognate Bioservices, Inc. |
10 Percent Owner |
Informative Sell |
1,118,092 |
$4.22 |
$4.72M |
18,460,390 |
| 2014-09-15 |
Cognate Bioservices, Inc. |
10 Percent Owner |
Informative Sell |
149,502 |
$5.02 |
$750.5K |
20,228,482 |
| 2014-09-01 |
Cognate Bioservices, Inc. |
10 Percent Owner |
Informative Buy |
319,554 |
$4.00 |
$1.28M |
319,554 |
| 2014-08-27 |
Cognate Bioservices, Inc. |
10 Percent Owner |
Informative Sell |
145,068 |
$5.17 |
$750K |
19,738,876 |
| 2014-08-01 |
Cognate Bioservices, Inc. |
10 Percent Owner |
Informative Buy |
275,110 |
$4.00 |
$1.1M |
275,110 |
| 2014-08-01 |
Farmer Robert A |
Director |
Option Exercise (ITM) |
1,507 |
$5.60 |
$8.44K |
9,859 |
| 2014-07-17 |
Cognate Bioservices, Inc. |
10 Percent Owner |
Other (Buy) |
3,220,235 |
$4.00 |
$12.88M |
3,220,235 |
| 2014-07-01 |
Cognate Bioservices, Inc. |
10 Percent Owner |
Informative Buy |
398,439 |
$4.00 |
$1.59M |
398,439 |
| 2014-06-30 |
Cognate Bioservices, Inc. |
10 Percent Owner |
Informative Buy |
281,250 |
$4.00 |
$1.13M |
281,250 |
| 2014-06-01 |
Cognate Bioservices, Inc. |
10 Percent Owner |
Informative Buy |
192,600 |
$4.00 |
$770.4K |
192,600 |
| 2014-05-01 |
Cognate Bioservices, Inc. |
10 Percent Owner |
Informative Buy |
170,985 |
$4.00 |
$683.94K |
170,985 |
| 2014-04-01 |
Cognate Bioservices, Inc. |
10 Percent Owner |
Informative Buy |
144,766 |
$4.00 |
$579.06K |
144,766 |
| 2014-03-07 |
Cognate Bioservices, Inc. |
10 Percent Owner |
Informative Sell |
120,370 |
$3.64 |
$438.15K |
16,957,525 |
■ Informative Buy/Sell — open market transaction (most significant)
■ Uninformative Buy — award, option exercise, conversion
■ Uninformative Sell — tax withholding, award vest sale
■ Neutral — gift, trust, expiry
