Holdings derived from the most recent reported transactions. Not adjusted for stock splits or share-class conversions.
| Issuer | Shares | Source | Last tx | Detail |
|---|---|---|---|---|
| Bausch Health Companies Inc. | 223,087 | reported | 02 May 2016 | tx 36+406,647−7,686 |
| THERMO FISHER SCIENTIFIC INC. | 131,079 | reported | 18 Jun 2004 | tx 42+314,304−581,407 |
| HELICOS BIOSCIENCES CORP | 45,716 | reported | 15 Apr 2010 | tx 6+56,826 |
| Evelo Biosciences, Inc. | 20,000 | reported | 08 Jun 2023 | tx 6+88,880 |
| Codiak BioSciences, Inc. | 15,350 | reported | 16 Feb 2023 | tx 8+53,100−8,750 |
| Kaleido Biosciences, Inc. | 15,000 | reported | 30 Jun 2021 | tx 4+156,864 |
| Glenrose Instruments Inc. | 5,000 | reported | 13 Nov 2007 | tx 1+5,000 |
| Cyberkinetics Neurotechnology Systems, Inc. | 5,000 | reported | 08 Mar 2006 | tx 1+5,000 |
| VALEANT PHARMACEUTICALS INTERNATIONAL | 0 | reported | 28 Sept 2010 | tx 24+60,841−60,627 |
| Date | Type | Issuer | Qty | Price | Signals |
|---|---|---|---|---|---|
| 08 Jun 2023 | GRANT_AWARD | Evelo Biosciences, Inc. | 20,000 | 0.00 USD | deriv |
| 16 Feb 2023 | EXERCISE | Codiak BioSciences, Inc. | 8,750 | — | |
| 16 Feb 2023 | EXERCISE | Codiak BioSciences, Inc. | 8,750 | 0.00 USD | deriv |
| 17 Jun 2022 | GRANT_AWARD | Codiak BioSciences, Inc. | 1,500 | 0.00 USD | deriv |
| 17 Jun 2022 | GRANT_AWARD | Codiak BioSciences, Inc. | 7,500 | 0.00 USD | deriv |
| 09 Jun 2022 | GRANT_AWARD | Evelo Biosciences, Inc. | 20,000 | 0.00 USD | deriv |
| 16 Feb 2022 | GRANT_AWARD | Codiak BioSciences, Inc. | 8,750 | 0.00 USD | deriv |
| 30 Jun 2021 | GRANT_AWARD | Kaleido Biosciences, Inc. | 15,000 | 0.00 USD | deriv |
| 18 Jun 2021 | GRANT_AWARD | Codiak BioSciences, Inc. | 10,000 | 0.00 USD | deriv |
| 09 Jun 2021 | GRANT_AWARD | Evelo Biosciences, Inc. | 1,810 | 0.00 USD | deriv |
| 08 Jun 2021 | GRANT_AWARD | Evelo Biosciences, Inc. | 15,690 | 0.00 USD | deriv |
| 13 Oct 2020 | PURCHASE | Codiak BioSciences, Inc. | 6,600 | 15.00 USD | |
| 13 Oct 2020 | GRANT_AWARD | Codiak BioSciences, Inc. | 10,000 | 0.00 USD | deriv |
| 30 Jun 2020 | GRANT_AWARD | Kaleido Biosciences, Inc. | 15,000 | 0.00 USD | deriv |
| 17 Jun 2020 | GRANT_AWARD | Evelo Biosciences, Inc. | 15,690 | 0.00 USD | deriv |
| 04 Jun 2020 | PURCHASE | Kaleido Biosciences, Inc. | 33,333 | 7.50 USD | first after silence |
| 31 Jul 2019 | GRANT_AWARD | Kaleido Biosciences, Inc. | 93,531 | 0.00 USD | deriv |
| 12 Jun 2019 | GRANT_AWARD | Evelo Biosciences, Inc. | 15,690 | 0.00 USD | deriv |
| 02 May 2016 | GRANT_AWARD | Bausch Health Companies Inc. | 950 | 0.00 USD | |
| 31 Dec 2015 | GRANT_AWARD | Bausch Health Companies Inc. | 245 | 0.00 USD | |
| 30 Sept 2015 | GRANT_AWARD | Bausch Health Companies Inc. | 140 | 0.00 USD | |
| 30 Jun 2015 | GRANT_AWARD | Bausch Health Companies Inc. | 106 | 0.00 USD | |
| 22 May 2015 | GRANT_AWARD | Bausch Health Companies Inc. | 1,607 | 0.00 USD | |
| 31 Mar 2015 | GRANT_AWARD | Bausch Health Companies Inc. | 132 | 0.00 USD | |
| 31 Dec 2014 | GRANT_AWARD | Bausch Health Companies Inc. | 192 | 0.00 USD |
1 purchase reported after at least 12 months of silence — most recent on 04 Jun 2020.