Insider · CIK 0001488495
Third Rock Ventures II, L.P.
Files at: MYOK, ALNA, GBT, BPMC, JNCE, SAGE. On EDGAR ↗
Reported trades — common stock
| Trade | Reported (ET) | Company | Shares | Avg price | Total | Owned after | Δ stake | Flags |
|---|---|---|---|---|---|---|---|---|
| Mar 7, 2018 JForm 4 → | Mar 7, 4:00 pm EST | MyoKardia IncMYOK | 2,000,000 | — | — | 885,104 | — | plan? |
| Dec 6, 2017 JForm 4 → | Dec 8, 4:30 pm EST | MyoKardia IncMYOK | 2,000,000 | — | — | 2,885,104 | — | plan? |
| Nov 6, 2017 PForm 4 → | Nov 6, 4:00 pm EST | Allena Pharmaceuticals, Inc.ALNA | 215,000 | $14.00 | $3,010,000 | 2,790,964 | +8.35% | plan? |
| Nov 6, 2017 CForm 4 → | Nov 6, 4:00 pm EST | Allena Pharmaceuticals, Inc.ALNA | 2,575,964 | — | — | 2,575,964 | — | plan? |
| Sep 28, 2017 JForm 4/A → | Feb 13, 2018, 4:00 pm EST | MyoKardia IncMYOK | 2,000,000 | — | — | 4,885,104 | — | plan? |
| Sep 28, 2017 JForm 4 → | Sep 29, 4:00 pm EDT | MyoKardia IncMYOK | 2,000,000 | — | — | 4,885,104 | — | plan? amended |
| Sep 25, 2017 SForm 4 → | Sep 27, 4:01 pm EDT | MyoKardia IncMYOK | 601,400 | $43.00 | $25,860,200 | 6,885,104 | −8.03% | plan? |
| Sep 8, 2017 SForm 4 → | Sep 12, 4:05 pm EDT | MyoKardia IncMYOK | 221,250 | $41.30 | $9,137,579 | 57,651 | −79.3% | plan? |
| Jun 14, 2017 JForm 4 → | Jun 16, 4:05 pm EDT | Global Blood Therapeutics, Inc.GBT | 1,000,000 | — | — | 2,475,191 | — | plan? |
| Apr 11, 2017 GJForm 4 → | May 19, 4:14 pm EDT | Global Blood Therapeutics, Inc.GBT | 1,051,708 | — | — | 3,475,191 | — | plan? late |
| Apr 6, 2017 JForm 4 → | Apr 6, 4:00 pm EDT | Global Blood Therapeutics, Inc.GBT | 2,000,000 | — | — | 4,475,191 | — | plan? |
| Mar 30, 2017 JForm 4 → | Apr 3, 4:01 pm EDT | MyoKardia IncMYOK | 850,000 | — | — | 7,687,754 | — | plan? |
| Mar 2, 2017 SForm 4 → | Mar 6, 7:47 pm EST | Global Blood Therapeutics, Inc.GBT | 2,045,294 | $25.54 | $52,245,476 | 146,208 | −93.3% | plan? |
| Feb 27, 2017 JForm 4 → | Feb 28, 4:50 pm EST | Blueprint Medicines CorpBPMC | 1,000,000 | — | — | 3,453,753 | — | plan? |
| Feb 7, 2017 SForm 4 → | Feb 9, 5:21 pm EST | Blueprint Medicines CorpBPMC | 1,000,000 | $35.28 | $35,275,000 | 4,453,753 | −18.3% | plan? |
| Feb 1, 2017 CForm 4 → | Feb 3, 5:13 pm EST | Jounce Therapeutics, Inc.JNCE | 12,737,124 | — | — | 3,048,780 | — | plan? |
| Dec 14, 2016 JForm 4 → | Dec 16, 4:06 pm EST | Global Blood Therapeutics, Inc.GBT | 2,000,000 | — | — | 7,475,191 | — | plan? |
| Nov 29, 2016 JForm 4 → | Dec 1, 5:29 pm EST | MyoKardia IncMYOK | 850,000 | — | — | 8,537,754 | — | plan? |
| Nov 14, 2016 SForm 4 → | Nov 16, 4:12 pm EST | Global Blood Therapeutics, Inc.GBT | 2,000,000 | $19.36 | $38,720,000 | 1,285,713 | −60.9% | plan? |
| Nov 3, 2016 JForm 4 → | Nov 7, 5:57 pm EST | Global Blood Therapeutics, Inc.GBT | 2,000,000 | — | — | 10,475,191 | — | plan? |
| Aug 19, 2016 JForm 4 → | Aug 19, 4:15 pm EDT | Sage Therapeutics, Inc.SAGE | 1,000,000 | — | — | 2,892,916 | — | plan? |
| May 16, 2016 SForm 4 → | May 18, 4:27 pm EDT | Sage Therapeutics, Inc.SAGE | 850,000 | $31.25 | $26,562,500 | 3,892,916 | −17.9% | plan? |
| Apr 14, 2016 JForm 4 → | Apr 15, 5:51 pm EDT | Blueprint Medicines CorpBPMC | 1,200,000 | — | — | 5,453,753 | — | plan? |
| Nov 18, 2015 JForm 4 → | Nov 18, 4:32 pm EST | Blueprint Medicines CorpBPMC | 1,300,950 | — | — | 40,290 | — | plan? |
| Nov 12, 2015 JForm 4 → | Nov 13, 4:45 pm EST | Sage Therapeutics, Inc.SAGE | 1,951,636 | — | — | 65,227 | — | plan? |
| Nov 3, 2015 CForm 4 → | Nov 5, 6:25 pm EST | MyoKardia IncMYOK | 10,340,135 | — | — | 1,496,598 | — | plan? |
| Aug 18, 2015 JForm 4 → | Aug 18, 4:32 pm EDT | Sage Therapeutics, Inc.SAGE | 2,675,069 | — | — | 49,241 | — | plan? |
| Aug 17, 2015 CForm 4 → | Aug 19, 4:33 pm EDT | Global Blood Therapeutics, Inc.GBT | 11,903,763 | — | — | 12,475,191 | — | plan? |
| Jun 19, 2015 JForm 4 → | Jun 22, 4:44 pm EDT | Sage Therapeutics, Inc.SAGE | 1,148,019 | — | — | 27,331 | — | plan? |
| May 5, 2015 CForm 4 → | May 12, 4:32 pm EDT | Blueprint Medicines CorpBPMC | 7,120,332 | — | — | 7,393,059 | — | plan? late |
| Jan 27, 2015 JForm 4 → | Jan 28, 5:30 pm EST | Sage Therapeutics, Inc.SAGE | 1,417,365 | — | — | 0 | — | plan? |
| Jan 16, 2015 JForm 4 → | Jan 20, 5:43 pm EST | Sage Therapeutics, Inc.SAGE | 737,104 | — | — | 0 | — | plan? |
Reported trades — derivatives (options, RSUs, warrants)
| Trade | Reported (ET) | Company | Shares | Avg price | Total | Owned after | Δ stake | Flags |
|---|---|---|---|---|---|---|---|---|
| Nov 6, 2017 CForm 4 → | Nov 6, 4:00 pm EST | Allena Pharmaceuticals, Inc.ALNA | 10,752,078 | — | — | 0 | — | |
| Feb 1, 2017 CForm 4 → | Feb 3, 5:13 pm EST | Jounce Therapeutics, Inc.JNCE | 47,000,000 | — | — | 0 | — | |
| Nov 3, 2015 CForm 4 → | Nov 5, 6:25 pm EST | MyoKardia IncMYOK | 38,000,000 | — | — | 0 | — | |
| Aug 17, 2015 CForm 4 → | Aug 19, 4:33 pm EDT | Global Blood Therapeutics, Inc.GBT | 41,663,168 | — | — | 0 | — | |
| May 5, 2015 CForm 4 → | May 12, 4:32 pm EDT | Blueprint Medicines CorpBPMC | 39,161,835 | — | — | 0 | — | late |