Holdings derived from the most recent reported transactions. Not adjusted for stock splits or share-class conversions.
| Issuer | Shares | Source | Last tx | Detail |
|---|---|---|---|---|
| Silence Therapeutics plc | 900,000 | reported | 02 Jan 2025 | tx 1+900,000 |
| Viskase Holdings, Inc. | 283,580 | reported | 18 Jun 2010 | tx 46+1,086,545−658,932 |
| ARATANA THERAPEUTICS, INC. | 0 | reported | 18 Jul 2019 | tx 32+928,339−951,397 |
| INSITE VISION INC | 0 | reported | 02 Nov 2015 | tx 10+643,750−643,750 |
| Date | Type | Issuer | Qty | Price | Signals |
|---|---|---|---|---|---|
| 02 Jan 2025 | GRANT_AWARD | Silence Therapeutics plc | 900,000 | 0.00 USD | deriv |
| 18 Jul 2019 | OTHER | ARATANA THERAPEUTICS, INC. | 307,501 | — | |
| 18 Jul 2019 | OTHER | ARATANA THERAPEUTICS, INC. | 32,500 | — | deriv |
| 18 Jul 2019 | OTHER | ARATANA THERAPEUTICS, INC. | 57,500 | — | deriv |
| 18 Jul 2019 | OTHER | ARATANA THERAPEUTICS, INC. | 45,000 | — | deriv |
| 18 Jul 2019 | OTHER | ARATANA THERAPEUTICS, INC. | 6,016 | — | deriv |
| 18 Jul 2019 | OTHER | ARATANA THERAPEUTICS, INC. | 222,222 | — | deriv |
| 18 Jul 2019 | OTHER | ARATANA THERAPEUTICS, INC. | 15,042 | — | deriv |
| 18 Jul 2019 | OTHER | ARATANA THERAPEUTICS, INC. | 60,000 | — | deriv |
| 18 Jul 2019 | OTHER | ARATANA THERAPEUTICS, INC. | 25,000 | — | deriv |
| 18 Jul 2019 | OTHER | ARATANA THERAPEUTICS, INC. | 90,450 | — | deriv |
| 24 Jan 2019 | TAX_WITHHOLDING | ARATANA THERAPEUTICS, INC. | 18,490 | 4.22 USD | |
| 24 Jan 2019 | GRANT_AWARD | ARATANA THERAPEUTICS, INC. | 211,267 | 0.00 USD | |
| 24 Jan 2019 | GRANT_AWARD | ARATANA THERAPEUTICS, INC. | 222,222 | 0.00 USD | deriv |
| 25 Jan 2018 | GRANT_AWARD | ARATANA THERAPEUTICS, INC. | 39,700 | 0.00 USD | |
| 25 Jan 2018 | GRANT_AWARD | ARATANA THERAPEUTICS, INC. | 60,000 | 0.00 USD | deriv |
| 11 Jan 2018 | SALE | ARATANA THERAPEUTICS, INC. | 30,000 | 5.27 USD | |
| 21 Dec 2017 | EXERCISE | ARATANA THERAPEUTICS, INC. | 2,000 | 3.14 USD | |
| 21 Dec 2017 | EXERCISE | ARATANA THERAPEUTICS, INC. | 2,000 | 0.00 USD | deriv |
| 13 Jan 2017 | GRANT_AWARD | ARATANA THERAPEUTICS, INC. | 30,600 | 0.00 USD | |
| 13 Jan 2017 | GRANT_AWARD | ARATANA THERAPEUTICS, INC. | 45,000 | 0.00 USD | deriv |
| 09 Sept 2016 | SALE | ARATANA THERAPEUTICS, INC. | 30,000 | 9.25 USD | |
| 01 Feb 2016 | SALE | ARATANA THERAPEUTICS, INC. | 2,806 | 3.36 USD | |
| 22 Jan 2016 | GRANT_AWARD | ARATANA THERAPEUTICS, INC. | 35,250 | 0.00 USD | |
| 22 Jan 2016 | GRANT_AWARD | ARATANA THERAPEUTICS, INC. | 57,500 | 0.00 USD | deriv |
1 purchase reported after at least 12 months of silence — most recent on 11 May 2007.