| Insider Name | Buy/Sell | Company Name | Ticker | Amount | Shares Change | |||
|---|---|---|---|---|---|---|---|---|
| Mar 28, 2023 | Mar 30, 2023 | Williams Douglas E Pres CEO | Sell | Codiak Biosciences, Inc. | CDAK | $0.18 | $7,500 | -84.48% |
| Aug 17, 2022 | Feb 21, 2023 | Williams Douglas E Pres CEO | Sell | Codiak Biosciences, Inc. | CDAK | $1.37 | $20,288 | -23.07% |
| Jan 20, 2023 | Jan 23, 2023 | Williams Douglas E | Sell | Codiak Biosciences, Inc. | CDAK | $0.58 | $2,918 | -21.83% |
| Aug 14, 2018 | Aug 17, 2018 | Williams Douglas E Dir | Buy | Ovid Therapeutics Inc. | OVID | $6.49 | $32,442 | +50.00% |
| Jun 19, 2015 | Jun 22, 2015 | Williams Douglas E EVP Research Development | Sell | Biogen Inc. | BIIB | $410 | $2M | -24.53% |
| Mar 19, 2014 | Mar 21, 2014 | Williams Douglas E EVP Research Development | Sell | Biogen Idec Inc. | BIIB | $352.29 | $1M | -30.53% |
| Aug 26, 2013 | Aug 28, 2013 | Williams Douglas E EVP Research Development | Sell | Biogen Idec Inc. | BIIB | $211.35 | $923,168 | -48.86% |