Company · CIK 0001597264 · SIC 2834 — Pharmaceutical Preparations
Blueprint Medicines Corp · BPMC
Insider activity reported against this company. All insider holders · On EDGAR ↗
Reported at this company — common stock
| Trade | Reported (ET) | Insider | Shares | Avg price | Total | Owned after | Δ stake | Flags |
|---|---|---|---|---|---|---|---|---|
| Mar 4, 2019 SForm 4 → | Mar 6, 5:04 pm EST | Marion DorschChief Scientific Officer | 2,300 | $84.66 | $194,723 | 0 | −100% | plan? |
| Mar 4, 2019 MForm 4 → | Mar 6, 5:04 pm EST | Marion DorschChief Scientific Officer | 2,300 | $37.11 | $85,353 | 2,300 | — | plan? |
| Mar 1, 2019 SForm 4 → | Mar 5, 5:31 pm EST | Kate HavilandChief Operating Officer | 21,644 | $85.05 | $1,840,822 | 5,874 | −78.7% | plan? |
| Mar 1, 2019 MForm 4 → | Mar 5, 5:31 pm EST | Kate HavilandChief Operating Officer | 21,644 | $23.13 | $500,639 | 27,518 | — | plan? |
| Nov 19, 2018 MForm 4 → | Nov 21, 7:20 am EST | Jeffrey W. AlbersCEO and President, Director | 28,961 | $1.87 | $54,157 | 28,961 | — | plan? |
| Nov 5, 2018 SForm 4 → | Nov 7, 4:25 pm EST | Jeffrey W. AlbersCEO and President, Director | 20,000 | $63.49 | $1,269,709 | 0 | −100% | plan? |
| Nov 5, 2018 MForm 4 → | Nov 7, 4:25 pm EST | Jeffrey W. AlbersCEO and President, Director | 20,000 | $1.87 | $37,400 | 20,000 | — | plan? |
| Sep 17, 2018 SForm 4 → | Sep 19, 4:08 pm EDT | Marion DorschChief Scientific Officer | 2,300 | $70.47 | $162,092 | 0 | −100% | plan? |
| Sep 17, 2018 MForm 4 → | Sep 19, 4:08 pm EDT | Marion DorschChief Scientific Officer | 2,300 | $37.11 | $85,353 | 2,300 | — | plan? |
| Aug 6, 2018 SForm 4 → | Aug 8, 4:08 pm EDT | Jeffrey W. AlbersCEO and President, Director | 20,000 | $70.59 | $1,411,896 | 0 | −100% | plan? |
| Aug 6, 2018 MForm 4 → | Aug 8, 4:08 pm EDT | Jeffrey W. AlbersCEO and President, Director | 20,000 | $1.87 | $37,400 | 20,000 | — | plan? |
| May 10, 2018 SForm 4 → | May 14, 7:38 pm EDT | Alexis BorisyDirector | — | — | — | 0 | — | plan? |
| May 9, 2018 SForm 4 → | May 11, 4:34 pm EDT | Alexis BorisyDirector | — | — | — | 0 | — | plan? |
| May 7, 2018 SForm 4 → | May 9, 4:29 pm EDT | Jeffrey W. AlbersCEO and President, Director | 20,000 | $78.90 | $1,578,091 | 0 | −100% | plan? |
| May 7, 2018 MForm 4 → | May 9, 4:29 pm EDT | Jeffrey W. AlbersCEO and President, Director | 20,000 | $1.87 | $37,400 | 20,000 | — | plan? |
| May 4, 2018 SForm 4 → | May 8, 4:57 pm EDT | Alexis BorisyDirector | — | — | — | 0 | — | plan? |
| Mar 19, 2018 SForm 4 → | Mar 21, 5:04 pm EDT | George DemetriDirector | 5,492 | $100.09 | $549,672 | 6,439 | −46.0% | plan? |
| Mar 16, 2018 SForm 4 → | Mar 20, 8:02 pm EDT | Kate HavilandChief Business Officer | 4,071 | $100.75 | $410,138 | 5,874 | −40.9% | plan? |
| Mar 16, 2018 MForm 4 → | Mar 20, 8:02 pm EDT | Kate HavilandChief Business Officer | 4,071 | $28.42 | $115,701 | 9,945 | — | plan? |
| Mar 15, 2018 SForm 4 → | Mar 19, 5:06 pm EDT | Marion DorschChief Scientific Officer | 2,300 | $100.07 | $230,161 | 0 | −100% | plan? |
| Mar 15, 2018 MForm 4 → | Mar 19, 5:06 pm EDT | Marion DorschChief Scientific Officer | 2,300 | $37.11 | $85,353 | 2,300 | — | plan? |
| Mar 2, 2018 SForm 4 → | Mar 6, 4:55 pm EST | Jeffrey W. AlbersCEO and President, Director | 20,000 | $92.57 | $1,851,463 | 0 | −100% | plan? |
| Mar 2, 2018 MForm 4 → | Mar 6, 4:55 pm EST | Jeffrey W. AlbersCEO and President, Director | 20,000 | $1.87 | $37,400 | 20,000 | — | plan? |
| Mar 1, 2018 SForm 4 → | Mar 5, 6:07 pm EST | Kate HavilandChief Business Officer | 2,800 | $90.00 | $252,000 | 5,874 | −32.3% | plan? |
| Mar 1, 2018 MForm 4 → | Mar 5, 6:07 pm EST | Kate HavilandChief Business Officer | 2,800 | $36.05 | $100,940 | 8,674 | — | plan? |
| Feb 28, 2018 SForm 4 → | Mar 2, 5:15 pm EST | Nicholas LydonDirector | 25,000 | $87.89 | $2,197,356 | 177,727 | −12.3% | plan? |
| Feb 27, 2018 SForm 4 → | Mar 1, 5:12 pm EST | Kate HavilandChief Business Officer | 3,200 | $88.20 | $282,236 | 5,874 | −35.3% | plan? |
| Feb 27, 2018 MForm 4 → | Mar 1, 5:12 pm EST | Kate HavilandChief Business Officer | 3,200 | $36.05 | $115,360 | 9,074 | — | plan? |
| Feb 27, 2018 SForm 4 → | Mar 1, 5:08 pm EST | Tracey L McCainEVP and Chief Legal Officer | 10,000 | $88.34 | $883,450 | 0 | −100% | plan? |
| Feb 27, 2018 MForm 4 → | Mar 1, 5:08 pm EST | Tracey L McCainEVP and Chief Legal Officer | 10,000 | $28.36 | $283,600 | 10,000 | — | plan? |
| Feb 27, 2018 SForm 4 → | Mar 1, 5:06 pm EST | George DemetriDirector | 6,250 | $88.29 | $551,806 | 11,931 | −34.4% | plan? |
| Feb 14, 2018 SForm 4 → | Feb 16, 6:52 pm EST | Daniel LynchDirector | 12,500 | $80.42 | $1,005,250 | 174,342 | −6.69% | plan? |
| Feb 12, 2018 SForm 4 → | Feb 14, 5:27 pm EST | Daniel LynchDirector | 17,500 | $74.84 | $1,309,668 | 186,842 | −8.56% | plan? |
| Feb 12, 2018 SForm 4 → | Feb 14, 5:23 pm EST | Kate HavilandChief Business Officer | 6,775 | $74.93 | $507,619 | 5,874 | −53.6% | plan? |
| Feb 12, 2018 MForm 4 → | Feb 14, 5:23 pm EST | Kate HavilandChief Business Officer | 6,775 | $16.28 | $110,297 | 12,649 | — | plan? |
| Nov 22, 2017 SForm 4 → | Nov 24, 6:00 pm EST | Marion DorschChief Scientific Officer | 9,166 | $70.00 | $641,620 | 0 | −100% | plan? |
| Nov 22, 2017 MForm 4 → | Nov 24, 6:00 pm EST | Marion DorschChief Scientific Officer | 9,166 | $37.11 | $340,150 | 9,166 | — | plan? |
| Nov 21, 2017 SForm 4/A → | Nov 24, 5:54 pm EST | Marion DorschChief Scientific Officer | 500 | $64.44 | $32,220 | 0 | −100% | plan? |
| Nov 21, 2017 SForm 4 → | Nov 22, 5:55 pm EST | Marion DorschChief Scientific Officer | 17,834 | $65.48 | $1,167,793 | 500 | −97.3% | plan? amended |
| Nov 21, 2017 MSForm 4 → | Nov 22, 5:55 pm EST | Marion DorschChief Scientific Officer | 18,834 | $37.84 | $712,595 | 0 | — | plan? amended |
| Nov 21, 2017 MForm 4 → | Nov 22, 5:52 pm EST | Kate HavilandChief Business Officer | 5,874 | $16.28 | $95,629 | 5,874 | — | plan? |
| Nov 15, 2017 SForm 4 → | Nov 17, 4:32 pm EST | Daniel LynchDirector | 5,000 | $63.38 | $316,898 | 204,342 | −2.39% | plan? |
| Nov 6, 2017 SForm 4 → | Nov 8, 4:21 pm EST | Anthony L. BoralChief Medical Officer | 5,000 | $70.40 | $352,022 | 0 | −100% | plan? |
| Nov 6, 2017 MForm 4 → | Nov 8, 4:21 pm EST | Anthony L. BoralChief Medical Officer | 5,000 | $8.80 | $44,000 | 5,000 | — | plan? |
| Nov 6, 2017 SForm 4 → | Nov 8, 4:21 pm EST | Jeffrey W. AlbersCEO and President, Director | 30,000 | $70.31 | $2,109,251 | 0 | −100% | plan? |
| Nov 6, 2017 MForm 4 → | Nov 8, 4:21 pm EST | Jeffrey W. AlbersCEO and President, Director | 24,514 | $1.87 | $45,841 | 30,000 | — | plan? |
| Oct 5, 2017 SForm 4 → | Oct 10, 5:19 pm EDT | Kate HavilandChief Business Officer | 5,449 | $66.44 | $362,033 | 0 | −100% | plan? late |
| Oct 5, 2017 MForm 4 → | Oct 10, 5:19 pm EDT | Kate HavilandChief Business Officer | 5,449 | $16.28 | $88,710 | 5,449 | — | plan? late |
| Sep 18, 2017 SForm 4 → | Sep 20, 5:39 pm EDT | Kate HavilandChief Business Officer | 6,356 | $60.03 | $381,551 | 0 | −100% | plan? |
| Sep 18, 2017 MForm 4 → | Sep 20, 5:39 pm EDT | Kate HavilandChief Business Officer | 6,356 | $16.28 | $103,476 | 6,356 | — | plan? |
| Sep 18, 2017 SForm 4 → | Sep 20, 5:37 pm EDT | Daniel LynchDirector | 2,500 | $60.00 | $150,000 | 209,342 | −1.18% | plan? |
| Aug 9, 2017 SForm 4 → | Aug 11, 4:54 pm EDT | Anthony L. BoralChief Medical Officer | 5,000 | $48.60 | $242,986 | 0 | −100% | plan? |
| Aug 9, 2017 MForm 4 → | Aug 11, 4:54 pm EDT | Anthony L. BoralChief Medical Officer | 5,000 | $8.80 | $44,000 | 5,000 | — | plan? |
| Aug 7, 2017 SForm 4 → | Aug 9, 6:18 pm EDT | Jeffrey W. AlbersCEO and President, Director | 30,000 | $49.62 | $1,488,637 | 5,486 | −84.5% | plan? |
| Jul 5, 2017 SForm 4 → | Jul 7, 4:37 pm EDT | Daniel LynchDirector | 7,500 | $55.06 | $412,950 | 211,842 | −3.42% | plan? |
| Jul 5, 2017 SForm 4 → | Jul 7, 4:36 pm EDT | Kate HavilandChief Business Officer | 7,265 | $54.66 | $397,077 | 0 | −100% | plan? |
| Jul 5, 2017 MForm 4 → | Jul 7, 4:36 pm EDT | Kate HavilandChief Business Officer | 7,265 | $16.28 | $118,274 | 7,265 | — | plan? |
| Jun 28, 2017 SForm 4 → | Jun 30, 6:20 pm EDT | Anthony L. BoralChief Medical Officer | 10,000 | $50.47 | $504,750 | 0 | −100% | plan? |
| Jun 28, 2017 MForm 4 → | Jun 30, 6:20 pm EDT | Anthony L. BoralChief Medical Officer | 10,000 | $8.80 | $88,000 | 10,000 | — | plan? |
| Jun 28, 2017 SForm 4 → | Jun 30, 6:19 pm EDT | Daniel LynchDirector | 32,500 | $50.28 | $1,633,977 | 219,342 | −12.9% | plan? |
| Jun 28, 2017 SForm 4 → | Jun 30, 6:18 pm EDT | Jeffrey W. AlbersCEO and President, Director | 20,000 | $50.47 | $1,009,394 | 35,486 | −36.0% | plan? |
| Jun 28, 2017 SForm 4 → | Jun 30, 6:18 pm EDT | Kate HavilandChief Business Officer | 6,357 | $50.00 | $317,850 | 0 | −100% | plan? |
| Jun 28, 2017 MForm 4 → | Jun 30, 6:18 pm EDT | Kate HavilandChief Business Officer | 6,357 | $16.28 | $103,492 | 6,357 | — | plan? |
| Mar 16, 2017 SForm 4 → | Mar 20, 4:21 pm EDT | Mark J Levin10% Owner | 30,000 | $40.88 | $1,226,412 | 111,244 | −21.2% | plan? |
| Mar 14, 2017 SForm 4/A → | Jun 30, 6:16 pm EDT | Kate HavilandChief Business Officer | 12,714 | $40.01 | $508,687 | 0 | −100% | plan? |
| Mar 14, 2017 MForm 4/A → | Jun 30, 6:16 pm EDT | Kate HavilandChief Business Officer | 12,714 | $16.28 | $206,984 | 12,714 | — | plan? |
| Mar 14, 2017 SForm 4 → | Mar 16, 5:37 pm EDT | Nicholas LydonDirector | 70,000 | $40.05 | $2,803,724 | 202,727 | −25.7% | plan? |
| Mar 14, 2017 SForm 4 → | Mar 16, 5:36 pm EDT | Kate HavilandChief Business Officer | 12,714 | $40.01 | $508,687 | 0 | −100% | plan? amended |
| Mar 14, 2017 MForm 4 → | Mar 16, 5:36 pm EDT | Kate HavilandChief Business Officer | 12,714 | $16.28 | $206,984 | 12,714 | — | plan? amended |
| Mar 14, 2017 SForm 4 → | Mar 16, 5:35 pm EDT | Jeffrey W. AlbersCEO and President, Director | 20,000 | $40.03 | $800,516 | 55,486 | −26.5% | plan? |
| Mar 14, 2017 SForm 4 → | Mar 16, 5:34 pm EDT | Daniel LynchDirector | 7,500 | $40.12 | $300,900 | 250,119 | −2.91% | plan? |
| Feb 27, 2017 JForm 4 → | Feb 28, 4:50 pm EST | Third Rock Ventures II, L.P. +510% Owner | 1,000,000 | — | — | 3,453,753 | — | plan? |
| Feb 7, 2017 SForm 4 → | Feb 9, 5:21 pm EST | Third Rock Ventures II, L.P. +510% Owner | 1,000,000 | $35.28 | $35,275,000 | 4,453,753 | −18.3% | plan? |
| Feb 7, 2017 SForm 4 → | Feb 9, 5:20 pm EST | Alexis BorisyDirector | — | — | — | 0 | — | plan? |
| Dec 19, 2016 SForm 4 → | Dec 21, 6:44 pm EST | Kevin P Starr10% Owner | 106,489 | $28.19 | $3,002,351 | 0 | −100% | plan? |
| Dec 1, 2016 SForm 4 → | Dec 5, 6:22 am EST | Daniel LynchDirector | 200 | $30.02 | $6,004 | 255,694 | −0.08% | plan? |
| Nov 1, 2016 SForm 4 → | Nov 3, 4:17 pm EDT | Daniel LynchDirector | 1,700 | $30.04 | $51,068 | 255,894 | −0.66% | plan? |
| Oct 13, 2016 SForm 4 → | Oct 17, 5:42 pm EDT | Daniel LynchDirector | 21,800 | $30.02 | $654,436 | 257,594 | −7.80% | plan? |
| Aug 8, 2016 SForm 4 → | Aug 10, 4:50 pm EDT | Jeffrey W. AlbersCEO and President, Director | 17,000 | $22.86 | $388,663 | 75,486 | −18.4% | plan? |
| Jun 3, 2016 SForm 4 → | Jun 7, 4:21 pm EDT | Jeffrey W. AlbersCEO and President, Director | 17,000 | $20.03 | $340,510 | 92,486 | −15.5% | plan? |
| Apr 14, 2016 JForm 4 → | Apr 15, 5:51 pm EDT | Third Rock Ventures II, L.P. +510% Owner | 1,200,000 | — | — | 5,453,753 | — | plan? |
| Apr 13, 2016 SForm 4 → | Apr 14, 5:55 pm EDT | Christoph LengauerChief Scientific Officer | 15,872 | $20.01 | $317,599 | 56,657 | −21.9% | plan? |
| Apr 11, 2016 SForm 4 → | Apr 13, 4:20 pm EDT | Christoph LengauerChief Scientific Officer | 18,853 | $20.14 | $379,724 | 72,529 | −20.6% | plan? |
| Apr 6, 2016 SForm 4 → | Apr 8, 4:14 pm EDT | Jeffrey W. AlbersCEO and President, Director | 17,000 | $20.42 | $347,140 | 109,486 | −13.4% | plan? |
| Mar 24, 2016 MForm 4 → | Mar 28, 5:22 pm EDT | Christoph LengauerChief Scientific Officer | 19,167 | $1.62 | $31,030 | 91,382 | — | plan? |
| Dec 15, 2015 SForm 4 → | Dec 17, 7:32 pm EST | Christoph LengauerChief Scientific Officer | 31,119 | $25.05 | $779,605 | 72,215 | −30.1% | plan? |
| Nov 25, 2015 SForm 4 → | Nov 30, 2:32 pm EST | FMR LLCOther | 287,415 | $21.48 | $6,173,437 | 264,898 | −52.0% | plan? |
| Nov 24, 2015 SForm 4 → | Nov 25, 10:49 am EST | FMR LLC10% Owner | 161,271 | $20.14 | $3,247,998 | 552,313 | −22.6% | plan? |
| Nov 20, 2015 SForm 4 → | Nov 23, 6:12 pm EST | FMR LLC10% Owner | 189,572 | $20.15 | $3,820,453 | 713,584 | −21.0% | plan? |
| Nov 18, 2015 JForm 4 → | Dec 2, 4:16 pm EST | Daniel LynchDirector | 2,517 | — | — | 275,244 | — | plan? late |
| Nov 18, 2015 JForm 4 → | Dec 2, 4:16 pm EST | Alexis BorisyDirector | 8,561 | — | — | 26,742 | — | plan? late |
| Nov 18, 2015 SForm 4 → | Nov 20, 3:07 pm EST | FMR LLC10% Owner | 237,218 | $19.76 | $4,688,485 | 903,156 | −20.8% | plan? |
| Nov 18, 2015 JForm 4 → | Nov 18, 4:32 pm EST | Third Rock Ventures II, L.P. +510% Owner | 1,300,950 | — | — | 40,290 | — | plan? |
| Nov 17, 2015 SForm 4 → | Nov 19, 1:36 pm EST | FMR LLC10% Owner | 27,490 | $20.60 | $566,220 | 1,140,374 | −2.35% | plan? |
| Nov 16, 2015 GForm 4 → | Nov 19, 1:36 pm EST | FMR LLC10% Owner | 733 | — | — | 1,167,864 | — | plan? late |
| Nov 16, 2015 SForm 4 → | Nov 18, 11:29 am EST | FMR LLC10% Owner | 28,684 | $20.83 | $597,544 | 1,168,597 | −2.40% | plan? |
| Nov 13, 2015 GJForm 4 → | Nov 17, 1:57 pm EST | FMR LLC10% Owner | 1,303,430 | — | — | 1,197,281 | — | plan? |
| Nov 10, 2015 SForm 4 → | Nov 12, 5:29 pm EST | Jeffrey W. AlbersCEO and President, Director | 7,000 | $21.87 | $153,090 | 126,486 | −5.24% | plan? |
| Nov 2, 2015 SForm 4 → | Nov 4, 5:16 pm EST | Christoph LengauerChief Scientific Officer | 84,998 | $21.05 | $1,789,050 | 103,334 | −45.1% | plan? |
| Nov 2, 2015 SForm 4 → | Nov 4, 5:14 pm EST | Jeffrey W. AlbersCEO and President, Director | 10,000 | $21.02 | $210,200 | 133,486 | −6.97% | plan? |
Reported at this company — derivatives (options, RSUs, warrants)
| Trade | Reported (ET) | Insider | Shares | Avg price | Total | Owned after | Δ stake | Flags |
|---|---|---|---|---|---|---|---|---|
| Mar 4, 2019 MForm 4 → | Mar 6, 5:04 pm EST | Marion DorschChief Scientific Officer | 2,300 | — | — | 75,600 | — | |
| Mar 1, 2019 AMForm 4 → | Mar 5, 5:31 pm EST | Kate HavilandChief Operating Officer | 62,894 | — | — | 24,000 | — | |
| Mar 1, 2019 AForm 4 → | Mar 5, 5:30 pm EST | Marion DorschChief Scientific Officer | 33,000 | — | — | 7,000 | — | |
| Mar 1, 2019 AForm 4 → | Mar 5, 5:29 pm EST | Christopher K. MurraySVP, Technical Operations | 24,750 | — | — | 5,250 | — | |
| Mar 1, 2019 AForm 4 → | Mar 5, 5:28 pm EST | Anthony L. BoralChief Medical Officer | 33,000 | — | — | 7,000 | — | |
| Mar 1, 2019 AForm 4 → | Mar 5, 5:25 pm EST | Michael LandsittelChief Financial Officer | 24,750 | — | — | 5,250 | — | |
| Mar 1, 2019 AForm 4 → | Mar 5, 5:25 pm EST | Tracey L McCainEVP and Chief Legal Officer | 37,950 | — | — | 8,050 | — | |
| Mar 1, 2019 AForm 4 → | Mar 5, 5:24 pm EST | Jeffrey W. AlbersCEO and President, Director | 140,250 | — | — | 29,750 | — | |
| Mar 1, 2019 AForm 4 → | Mar 5, 5:24 pm EST | Christina RossiChief Commercial Officer | 8,250 | — | — | 1,750 | — | |
| Nov 19, 2018 MForm 4 → | Nov 21, 7:20 am EST | Jeffrey W. AlbersCEO and President, Director | 28,961 | — | — | 886,073 | — | |
| Nov 5, 2018 MForm 4 → | Nov 7, 4:25 pm EST | Jeffrey W. AlbersCEO and President, Director | 20,000 | — | — | 915,034 | — | |
| Nov 1, 2018 AForm 4 → | Nov 5, 4:55 pm EST | Christina RossiChief Commercial Officer | 84,500 | — | — | 4,500 | — | |
| Sep 17, 2018 MForm 4 → | Sep 19, 4:08 pm EDT | Marion DorschChief Scientific Officer | 2,300 | — | — | 116,900 | — | |
| Aug 6, 2018 MForm 4 → | Aug 8, 4:08 pm EDT | Jeffrey W. AlbersCEO and President, Director | 20,000 | — | — | 935,034 | — | |
| Jun 21, 2018 AForm 4 → | Jun 25, 4:57 pm EDT | Lonnel CoatsDirector | 7,500 | — | — | 51,136 | — | |
| Jun 21, 2018 AForm 4 → | Jun 25, 4:57 pm EDT | Lynn SeelyDirector | 7,500 | — | — | 51,136 | — | |
| Jun 21, 2018 AForm 4 → | Jun 25, 4:56 pm EDT | Charles A Rowland Jr.Director | 7,500 | — | — | 51,136 | — | |
| Jun 21, 2018 AForm 4 → | Jun 25, 4:56 pm EDT | Nicholas LydonDirector | 7,500 | — | — | 29,318 | — | |
| Jun 21, 2018 AForm 4 → | Jun 25, 4:55 pm EDT | Mark Alan GoldbergDirector | 7,500 | — | — | 51,136 | — | |
| Jun 21, 2018 AForm 4 → | Jun 25, 4:55 pm EDT | George DemetriDirector | 7,500 | — | — | 64,771 | — | |
| Jun 21, 2018 AForm 4 → | Jun 25, 4:54 pm EDT | Alexis BorisyDirector | 7,500 | — | — | 29,318 | — | |
| Jun 21, 2018 AForm 4 → | Jun 25, 4:54 pm EDT | Daniel LynchDirector | 7,500 | — | — | 29,318 | — | |
| May 7, 2018 MForm 4 → | May 9, 4:29 pm EDT | Jeffrey W. AlbersCEO and President, Director | 20,000 | — | — | 955,034 | — | |
| Mar 16, 2018 MForm 4 → | Mar 20, 8:02 pm EDT | Kate HavilandChief Business Officer | 4,071 | — | — | 118,139 | — | |
| Mar 15, 2018 MForm 4 → | Mar 19, 5:06 pm EDT | Marion DorschChief Scientific Officer | 2,300 | — | — | 119,200 | — | |
| Mar 2, 2018 MForm 4 → | Mar 6, 4:55 pm EST | Jeffrey W. AlbersCEO and President, Director | 20,000 | — | — | 975,034 | — | |
| Mar 1, 2018 MForm 4 → | Mar 5, 6:07 pm EST | Kate HavilandChief Business Officer | 2,800 | — | — | 122,210 | — | |
| Feb 27, 2018 MForm 4 → | Mar 1, 5:12 pm EST | Kate HavilandChief Business Officer | 3,200 | — | — | 125,010 | — | |
| Feb 27, 2018 MForm 4 → | Mar 1, 5:08 pm EST | Tracey L McCainEVP and Chief Legal Officer | 10,000 | — | — | 134,000 | — | |
| Feb 16, 2018 AForm 4 → | Feb 20, 5:33 pm EST | Marion DorschChief Scientific Officer | 39,000 | — | — | 121,500 | — | |
| Feb 16, 2018 AForm 4 → | Feb 20, 5:33 pm EST | Tracey L McCainEVP and Chief Legal Officer | 39,000 | — | — | 144,000 | — | |
| Feb 16, 2018 AForm 4 → | Feb 20, 5:31 pm EST | Michael LandsittelPFO and PAO | 26,000 | — | — | 84,181 | — | |
| Feb 16, 2018 AForm 4 → | Feb 20, 5:31 pm EST | Kate HavilandChief Business Officer | 39,000 | — | — | 128,210 | — | |
| Feb 16, 2018 AForm 4 → | Feb 20, 5:30 pm EST | Anthony L. BoralChief Medical Officer | 39,000 | — | — | 208,544 | — | |
| Feb 16, 2018 AForm 4 → | Feb 20, 5:29 pm EST | Jeffrey W. AlbersCEO and President, Director | 170,000 | — | — | 995,034 | — | |
| Feb 12, 2018 MForm 4 → | Feb 14, 5:23 pm EST | Kate HavilandChief Business Officer | 6,775 | — | — | 89,210 | — | |
| Nov 22, 2017 MForm 4 → | Nov 24, 6:00 pm EST | Marion DorschChief Scientific Officer | 9,166 | — | — | 82,500 | — | |
| Nov 21, 2017 MForm 4 → | Nov 22, 5:55 pm EST | Marion DorschChief Scientific Officer | 18,334 | — | — | 91,666 | — | amended |
| Nov 21, 2017 MForm 4 → | Nov 22, 5:52 pm EST | Kate HavilandChief Business Officer | 5,874 | — | — | 95,985 | — | |
| Nov 6, 2017 MForm 4 → | Nov 8, 4:21 pm EST | Anthony L. BoralChief Medical Officer | 5,000 | — | — | 169,544 | — | |
| Nov 6, 2017 MForm 4 → | Nov 8, 4:21 pm EST | Jeffrey W. AlbersCEO and President, Director | 24,514 | — | — | 825,034 | — | |
| Nov 1, 2017 AForm 4 → | Nov 3, 4:37 pm EDT | Christopher K. MurraySVP, Technical Operations | 75,000 | — | — | 75,000 | — | |
| Oct 5, 2017 MForm 4 → | Oct 10, 5:19 pm EDT | Kate HavilandChief Business Officer | 5,449 | — | — | 101,859 | — | late |
| Sep 18, 2017 MForm 4 → | Sep 20, 5:39 pm EDT | Kate HavilandChief Business Officer | 6,356 | — | — | 107,308 | — | |
| Aug 9, 2017 MForm 4 → | Aug 11, 4:54 pm EDT | Anthony L. BoralChief Medical Officer | 5,000 | — | — | 174,544 | — | |
| Jul 5, 2017 MForm 4 → | Jul 7, 4:36 pm EDT | Kate HavilandChief Business Officer | 7,265 | — | — | 113,664 | — | |
| Jun 28, 2017 MForm 4 → | Jun 30, 6:20 pm EDT | Anthony L. BoralChief Medical Officer | 10,000 | — | — | 179,544 | — | |
| Jun 28, 2017 MForm 4 → | Jun 30, 6:18 pm EDT | Kate HavilandChief Business Officer | 6,357 | — | — | 120,929 | — | |
| Jun 21, 2017 AForm 4 → | Jun 23, 4:26 pm EDT | Alexis BorisyDirector | 10,909 | — | — | 21,818 | — | |
| Jun 21, 2017 AForm 4 → | Jun 23, 4:25 pm EDT | George DemetriDirector | 10,909 | — | — | 57,271 | — | |
| Jun 21, 2017 AForm 4 → | Jun 23, 4:25 pm EDT | Nicholas LydonDirector | 10,909 | — | — | 21,818 | — | |
| Jun 21, 2017 AForm 4 → | Jun 23, 4:24 pm EDT | Daniel LynchDirector | 10,909 | — | — | 21,818 | — | |
| Jun 21, 2017 AForm 4 → | Jun 23, 4:23 pm EDT | Mark Alan GoldbergDirector | 10,909 | — | — | 43,636 | — | |
| Jun 21, 2017 AForm 4 → | Jun 23, 4:22 pm EDT | Lonnel CoatsDirector | 10,909 | — | — | 43,636 | — | |
| Jun 21, 2017 AForm 4 → | Jun 23, 4:22 pm EDT | Lynn SeelyDirector | 10,909 | — | — | 43,636 | — | |
| Jun 21, 2017 AForm 4 → | Jun 23, 4:21 pm EDT | Charles A Rowland Jr.Director | 10,909 | — | — | 43,636 | — | |
| Mar 14, 2017 MForm 4/A → | Jun 30, 6:16 pm EDT | Kate HavilandChief Business Officer | 12,714 | — | — | 127,286 | — | |
| Mar 14, 2017 MForm 4 → | Mar 16, 5:36 pm EDT | Kate HavilandChief Business Officer | 12,714 | — | — | 87,286 | — | amended |
| Feb 16, 2017 AForm 4 → | Feb 21, 4:42 pm EST | Tracey L McCainEVP and Chief Legal Officer | 5,000 | — | — | 105,000 | — | |
| Feb 16, 2017 AForm 4 → | Feb 21, 4:40 pm EST | Michael LandsittelPFO and PAO | 20,000 | — | — | 58,181 | — | |
| Feb 16, 2017 AForm 4 → | Feb 21, 4:29 pm EST | Kate HavilandChief Business Officer | 40,000 | — | — | 140,000 | — | |
| Feb 16, 2017 AForm 4 → | Feb 21, 4:28 pm EST | Anthony L. BoralChief Medical Officer | 45,000 | — | — | 189,544 | — | |
| Feb 16, 2017 AForm 4 → | Feb 21, 4:27 pm EST | Jeffrey W. AlbersCEO and President, Director | 170,000 | — | — | 849,548 | — | |
| Nov 21, 2016 AForm 4 → | Nov 23, 5:55 pm EST | Marion DorschChief Scientific Officer | 110,000 | — | — | 110,000 | — | |
| Oct 3, 2016 AForm 4 → | Oct 4, 6:22 pm EDT | Tracey L McCainEVP and Chief Legal Officer | 100,000 | — | — | 100,000 | — | |
| Jun 23, 2016 AForm 4 → | Jun 27, 4:27 pm EDT | Lynn SeelyDirector | 10,909 | — | — | 32,727 | — | |
| Jun 23, 2016 AForm 4 → | Jun 27, 4:26 pm EDT | Lonnel CoatsDirector | 10,909 | — | — | 32,727 | — | |
| Jun 23, 2016 AForm 4 → | Jun 27, 4:26 pm EDT | Charles A Rowland Jr.Director | 10,909 | — | — | 32,727 | — | |
| Jun 23, 2016 AForm 4 → | Jun 27, 4:25 pm EDT | Daniel LynchDirector | 10,909 | — | — | 10,909 | — | |
| Jun 23, 2016 AForm 4 → | Jun 27, 4:24 pm EDT | Nicholas LydonDirector | 10,909 | — | — | 10,909 | — | |
| Jun 23, 2016 AForm 4 → | Jun 27, 4:24 pm EDT | Mark Alan GoldbergDirector | 10,909 | — | — | 32,727 | — | |
| Jun 23, 2016 AForm 4 → | Jun 27, 4:22 pm EDT | George DemetriDirector | 10,909 | — | — | 46,362 | — | |
| Jun 23, 2016 AForm 4 → | Jun 27, 4:22 pm EDT | Alexis BorisyDirector | 10,909 | — | — | 10,909 | — | |
| Apr 14, 2016 AForm 4 → | Apr 15, 6:15 pm EDT | Lynn SeelyDirector | 21,818 | — | — | 21,818 | — | |
| Mar 24, 2016 MForm 4 → | Mar 28, 5:22 pm EDT | Christoph LengauerChief Scientific Officer | 19,167 | — | — | 134,316 | — | |
| Feb 3, 2016 AForm 4 → | Feb 5, 4:16 pm EST | Jeffrey W. AlbersCEO and President, Director | 140,000 | — | — | 679,548 | — | |
| Feb 3, 2016 AForm 4 → | Feb 5, 4:15 pm EST | Christoph LengauerChief Scientific Officer | 40,000 | — | — | 178,179 | — | |
| Feb 3, 2016 AForm 4 → | Feb 5, 4:15 pm EST | Anthony L. BoralChief Medical Officer | 40,000 | — | — | 144,544 | — | |
| Feb 3, 2016 AForm 4 → | Feb 5, 4:14 pm EST | Michael LandsittelPFO and PAO | 10,000 | — | — | 38,181 | — | |
| Feb 3, 2016 AForm 4 → | Feb 5, 4:13 pm EST | Lonnel CoatsDirector | 21,818 | — | — | 21,818 | — | |
| Feb 1, 2016 AForm 4 → | Feb 2, 6:36 pm EST | Kate HavilandChief Business Officer | 100,000 | — | — | 100,000 | — | |
| May 5, 2015 CForm 4 → | May 12, 4:32 pm EDT | Third Rock Ventures II, L.P. +510% Owner | 39,161,835 | — | — | 0 | — | late |
| May 5, 2015 CForm 4 → | May 7, 4:49 pm EDT | FMR LLC10% Owner | 13,066,425 | — | — | 0 | — |