Company · CIK 0001445283 · SIC 2834 — Pharmaceutical Preparations
PROTEOSTASIS THERAPEUTICS, INC. · PTI
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 |
|---|---|---|---|---|---|---|---|---|
| Feb 4, 2019 SForm 4 → | Feb 5, 8:04 pm EST | Benito MunozChief Scientific Officer | 9,514 | $2.99 | $28,454 | 15,439 | −38.1% | plan? |
| Feb 4, 2019 SForm 4 → | Feb 5, 8:00 pm EST | Po Shun LeeSee Remarks | 9,931 | $2.99 | $29,700 | 18,427 | −35.0% | plan? |
| Feb 4, 2019 SForm 4 → | Feb 5, 7:59 pm EST | Geoffrey S. GilmartinChief Development Officer | 9,189 | $2.99 | $27,480 | 14,911 | −38.1% | plan? |
| Feb 4, 2019 SForm 4 → | Feb 5, 7:57 pm EST | Meenu ChhabraPresident and CEO, Director | 16,478 | $2.99 | $49,305 | 80,615 | −17.0% | plan? |
| Feb 1, 2019 MForm 4 → | Feb 5, 8:05 pm EST | Marija ZecevicChief Operating Officer | 22,313 | — | — | 22,313 | — | plan? |
| Feb 1, 2019 MForm 4 → | Feb 5, 8:04 pm EST | Benito MunozChief Scientific Officer | 24,953 | — | — | 24,953 | — | plan? |
| Feb 1, 2019 MForm 4 → | Feb 5, 8:00 pm EST | Po Shun LeeSee Remarks | 26,046 | — | — | 28,358 | — | plan? |
| Feb 1, 2019 MForm 4 → | Feb 5, 7:59 pm EST | Geoffrey S. GilmartinChief Development Officer | 24,100 | — | — | 24,100 | — | plan? |
| Feb 1, 2019 MForm 4 → | Feb 5, 7:57 pm EST | Meenu ChhabraPresident and CEO, Director | 46,875 | — | — | 97,093 | — | plan? |
| Jan 28, 2019 SForm 4 → | Jan 30, 4:29 pm EST | Po Shun LeeSee Remarks | 2,312 | $3.00 | $6,936 | 2,312 | −50.0% | plan? |
| Oct 26, 2018 PForm 4 → | Oct 26, 4:16 pm EDT | Franklin M BergerDirector | 40,000 | $6.75 | $270,000 | 40,000 | — | plan? |
| Dec 18, 2017 PForm 4 → | Dec 19, 8:56 am EST | M James BarrettDirector, 10% Owner | 2,000,000 | $5.00 | $10,000,000 | 5,554,610 | +56.3% | plan? |
| Dec 18, 2017 PForm 4 → | Dec 19, 8:55 am EST | New Enterprise Associates 12, Limited Partnership +610% Owner | 2,000,000 | $5.00 | $10,000,000 | 5,554,610 | +56.3% | plan? |
| Dec 18, 2017 PForm 4 → | Dec 19, 8:47 am EST | Meenu ChhabraPresident and CEO, Director | 40,000 | $5.00 | $200,000 | 50,218 | +391% | plan? |
| Dec 18, 2017 PForm 4 → | Dec 19, 8:46 am EST | Jeffery W. KellyDirector | 4,000 | $5.00 | $20,000 | 102,411 | +4.06% | plan? |
| Dec 18, 2017 PForm 4 → | Dec 19, 8:46 am EST | Franklin M BergerDirector | 60,000 | $5.00 | $300,000 | 266,162 | +29.1% | plan? |
| Dec 14, 2017 SForm 4 → | Dec 18, 4:03 pm EST | Cormorant Asset Management, LLC +310% Owner | 504,027 | $4.88 | $2,461,164 | 3,300,000 | — | plan? |
| Mar 13, 2017 SForm 4 → | Mar 15, 4:17 pm EDT | FMR LLCOther | 25,000 | $12.94 | $323,500 | 243,508 | −9.31% | plan? |
| Mar 10, 2017 SForm 4 → | Mar 13, 5:17 pm EDT | FMR LLC10% Owner | 25,000 | $12.04 | $301,000 | 268,508 | −8.52% | plan? |
| Mar 8, 2017 SForm 4 → | Mar 10, 3:36 pm EST | FMR LLC10% Owner | 29,300 | $12.08 | $353,857 | 293,508 | −9.08% | plan? |
| Mar 6, 2017 SForm 4 → | Mar 8, 3:33 pm EST | FMR LLC10% Owner | 60,000 | $13.01 | $780,705 | 322,808 | −15.7% | plan? |
| Mar 2, 2017 SForm 4 → | Mar 6, 6:05 pm EST | FMR LLC10% Owner | 45,000 | $13.91 | $625,825 | 382,808 | −10.5% | plan? |
| Feb 28, 2017 SForm 4 → | Mar 2, 4:14 pm EST | FMR LLC10% Owner | 45,000 | $14.62 | $658,050 | 427,808 | −9.52% | plan? |
| Feb 24, 2017 SForm 4 → | Feb 28, 4:34 pm EST | FMR LLC10% Owner | 28,000 | $14.60 | $408,900 | 472,808 | −5.59% | plan? |
| Dec 15, 2016 PForm 4 → | Dec 19, 5:22 pm EST | Franklin M BergerDirector | 40,000 | $11.17 | $446,967 | 206,162 | +24.1% | plan? |
| Dec 12, 2016 PForm 4 → | Dec 14, 4:26 pm EST | Cormorant Asset Management, LLC +310% Owner | 121,301 | $10.82 | $1,312,905 | 3,804,027 | +3.29% | plan? |
| Dec 7, 2016 PForm 4 → | Dec 9, 4:51 pm EST | Cormorant Asset Management, LLC +310% Owner | 44,417 | $10.83 | $481,189 | 3,682,726 | +1.22% | plan? |
| Dec 2, 2016 PForm 4 → | Dec 6, 5:01 pm EST | Cormorant Asset Management, LLC +310% Owner | 87,973 | $10.62 | $934,123 | 3,638,309 | +2.48% | plan? |
| Nov 29, 2016 PForm 4 → | Dec 1, 4:59 pm EST | Cormorant Asset Management, LLC +310% Owner | 170,391 | $10.24 | $1,744,116 | 3,550,336 | +5.04% | plan? |
| Nov 21, 2016 PForm 4 → | Nov 23, 5:24 pm EST | Cormorant Asset Management, LLC +310% Owner | 361,863 | $11.40 | $4,124,945 | 3,379,945 | +12.0% | plan? |
| Nov 9, 2016 PForm 4 → | Nov 14, 5:33 pm EST | Cormorant Asset Management, LLC +310% Owner | 259,500 | $11.05 | $2,867,700 | 3,018,082 | +9.41% | plan? late |
| Nov 3, 2016 PForm 4 → | Nov 7, 6:11 pm EST | Cormorant Asset Management, LLC +310% Owner | 327,977 | $8.45 | $2,772,280 | 2,758,582 | +13.5% | plan? |
| Sep 14, 2016 PForm 4 → | Sep 15, 4:32 pm EDT | M James BarrettDirector, 10% Owner | 461,538 | $13.00 | $5,999,994 | 3,554,610 | +14.9% | plan? |
| Sep 14, 2016 PForm 4 → | Sep 15, 4:31 pm EDT | New Enterprise Associates 12, Limited Partnership +710% Owner | 461,538 | $13.00 | $5,999,994 | 3,554,610 | +14.9% | plan? |
| Sep 14, 2016 PForm 4 → | Sep 15, 4:15 pm EDT | Franklin M BergerDirector | 69,230 | $13.00 | $899,990 | 166,162 | +71.4% | plan? |
| Feb 26, 2016 AForm 4 → | Mar 1, 5:01 pm EST | Meenu ChhabraPresident and CEO, Director | 10,218 | — | — | 10,218 | — | plan? |
| Feb 17, 2016 PForm 4 → | Feb 18, 5:50 pm EST | PERRIGO Co plc +410% Owner | 125,000 | $8.00 | $1,000,000 | 2,908,067 | +4.49% | plan? |
| Feb 17, 2016 CForm 4 → | Feb 18, 5:50 pm EST | PERRIGO Co plc +410% Owner | 2,783,067 | — | — | 2,783,067 | — | plan? |
| Feb 17, 2016 PForm 4 → | Feb 18, 2:00 pm EST | FMR LLCOther | 375,000 | $8.00 | $3,000,000 | 1,877,812 | +25.0% | plan? |
| Feb 17, 2016 CForm 4 → | Feb 18, 2:00 pm EST | FMR LLCOther | 1,108,931 | — | — | 1,502,812 | — | plan? |
| Feb 17, 2016 PForm 4 → | Feb 17, 7:07 pm EST | M James BarrettDirector, 10% Owner | 900,324 | $8.00 | $7,202,592 | 3,093,072 | +41.1% | plan? |
| Feb 17, 2016 CForm 4 → | Feb 17, 7:07 pm EST | M James BarrettDirector, 10% Owner | 2,192,748 | — | — | 2,192,748 | — | plan? |
| Feb 17, 2016 PForm 4 → | Feb 17, 7:05 pm EST | New Enterprise Associates 12, Limited Partnership +710% Owner | 900,324 | $8.00 | $7,202,592 | 3,093,072 | +41.1% | plan? |
| Feb 17, 2016 CForm 4 → | Feb 17, 7:05 pm EST | New Enterprise Associates 12, Limited Partnership +710% Owner | 2,192,748 | — | — | 2,192,748 | — | plan? |
| Feb 17, 2016 PForm 4 → | Feb 17, 6:47 pm EST | Novartis Bioventures Ltd +110% Owner | 375,000 | $8.00 | $3,000,000 | 1,873,791 | +25.0% | plan? |
| Feb 17, 2016 CForm 4 → | Feb 17, 6:47 pm EST | Novartis Bioventures Ltd +110% Owner | 1,498,791 | — | — | 1,498,791 | — | plan? |
| Feb 17, 2016 PForm 4 → | Feb 17, 6:46 pm EST | Franklin M BergerDirector | 25,000 | $8.00 | $200,000 | 96,932 | +34.8% | plan? |
| Feb 17, 2016 CForm 4 → | Feb 17, 6:46 pm EST | Franklin M BergerDirector | 71,932 | — | — | 71,932 | — | plan? |
| Feb 17, 2016 PForm 4 → | Feb 17, 6:45 pm EST | Christopher Mirabelli +7Director, 10% Owner | 375,000 | $8.00 | $3,000,000 | 2,149,295 | +21.1% | plan? |
| Feb 17, 2016 CForm 4 → | Feb 17, 6:45 pm EST | Christopher Mirabelli +7Director, 10% Owner | 1,774,295 | — | — | 1,774,295 | — | plan? |
Reported at this company — derivatives (options, RSUs, warrants)
| Trade | Reported (ET) | Insider | Shares | Avg price | Total | Owned after | Δ stake | Flags |
|---|---|---|---|---|---|---|---|---|
| Mar 6, 2019 AForm 4 → | Mar 8, 4:20 pm EST | David ArkowitzDirector | 30,600 | — | — | 30,600 | — | |
| Mar 1, 2019 AForm 4 → | Mar 5, 4:46 pm EST | Marija ZecevicChief Commercial Officer | 137,500 | — | — | 137,500 | — | |
| Mar 1, 2019 AForm 4 → | Mar 5, 4:44 pm EST | Sheila WilsonChief Operating Officer | 137,500 | — | — | 137,500 | — | |
| Mar 1, 2019 AForm 4 → | Mar 5, 4:43 pm EST | Benito MunozChief Scientific Officer | 123,950 | — | — | 123,950 | — | |
| Mar 1, 2019 AForm 4 → | Mar 5, 4:40 pm EST | Po Shun LeeSee Remarks | 142,900 | — | — | 142,900 | — | |
| Mar 1, 2019 AForm 4 → | Mar 5, 4:37 pm EST | Geoffrey S. GilmartinChief Development Officer | 53,450 | — | — | 53,450 | — | |
| Mar 1, 2019 AForm 4 → | Mar 5, 4:35 pm EST | Meenu ChhabraPresident and CEO, Director | 367,700 | — | — | 367,700 | — | |
| Feb 5, 2019 AForm 4 → | Feb 7, 4:36 pm EST | Emmanuel DulacDirector | 30,600 | — | — | 30,600 | — | |
| Feb 1, 2019 AForm 4 → | Feb 5, 9:25 pm EST | Kimberlee C DrapkinDirector | 30,600 | — | — | 30,600 | — | |
| Feb 1, 2019 MForm 4 → | Feb 5, 8:05 pm EST | Marija ZecevicChief Operating Officer | 22,313 | — | — | 0 | — | |
| Feb 1, 2019 MForm 4 → | Feb 5, 8:04 pm EST | Benito MunozChief Scientific Officer | 24,953 | — | — | 0 | — | |
| Feb 1, 2019 MForm 4 → | Feb 5, 8:00 pm EST | Po Shun LeeSee Remarks | 26,046 | — | — | 0 | — | |
| Feb 1, 2019 MForm 4 → | Feb 5, 7:59 pm EST | Geoffrey S. GilmartinChief Development Officer | 24,100 | — | — | 0 | — | |
| Feb 1, 2019 MForm 4 → | Feb 5, 7:57 pm EST | Meenu ChhabraPresident and CEO, Director | 46,875 | — | — | 0 | — | |
| Jun 15, 2018 AForm 4 → | Jun 19, 4:24 pm EDT | M James BarrettDirector, 10% Owner | 15,300 | — | — | 15,300 | — | |
| Jun 15, 2018 AForm 4 → | Jun 19, 4:09 pm EDT | Eric RabinowitzDirector | 45,900 | — | — | 45,900 | — | |
| Jun 15, 2018 AForm 4 → | Jun 19, 4:08 pm EDT | Jeffery W. KellyDirector | 15,300 | — | — | 15,300 | — | |
| Jun 15, 2018 AForm 4 → | Jun 19, 4:07 pm EDT | Franklin M BergerDirector | 15,300 | — | — | 15,300 | — | |
| Mar 1, 2018 AForm 4 → | Mar 5, 5:35 pm EST | Po Shun LeeSee Remarks | 74,800 | — | — | 74,800 | — | |
| Mar 1, 2018 AForm 4 → | Mar 5, 5:34 pm EST | Marija ZecevicChief Operating Officer | 72,500 | — | — | 72,500 | — | |
| Mar 1, 2018 AForm 4 → | Mar 5, 5:33 pm EST | Benito MunozChief Scientific Officer | 78,800 | — | — | 78,800 | — | |
| Mar 1, 2018 AForm 4 → | Mar 5, 5:32 pm EST | Geoffrey S. GilmartinChief Development Officer | 29,900 | — | — | 29,900 | — | |
| Mar 1, 2018 AForm 4 → | Mar 5, 5:31 pm EST | Meenu ChhabraPresident and CEO, Director | 240,800 | — | — | 240,800 | — | |
| Mar 1, 2018 AForm 4 → | Mar 5, 5:31 pm EST | Helen M BoudreauChief Financial Officer | 78,000 | — | — | 78,000 | — | |
| Feb 1, 2018 AForm 4 → | Feb 5, 5:22 pm EST | Po Shun LeeSee Remarks | 26,046 | — | — | 26,046 | — | |
| Feb 1, 2018 AForm 4 → | Feb 5, 5:21 pm EST | Meenu ChhabraPresident and CEO, Director | 46,875 | — | — | 46,875 | — | |
| Feb 1, 2018 AForm 4 → | Feb 5, 5:21 pm EST | Marija ZecevicChief Business Officer | 22,313 | — | — | 22,313 | — | |
| Feb 1, 2018 AForm 4 → | Feb 5, 5:20 pm EST | Helen M BoudreauChief Financial Officer | 13,759 | — | — | 13,759 | — | |
| Feb 1, 2018 AForm 4 → | Feb 5, 5:19 pm EST | Geoffrey S. GilmartinChief Development Officer | 24,100 | — | — | 24,100 | — | |
| Feb 1, 2018 AForm 4 → | Feb 5, 5:18 pm EST | Benito MunozChief Scientific Officer | 24,953 | — | — | 24,953 | — | |
| Aug 3, 2017 AForm 4 → | Aug 7, 4:31 pm EDT | M James BarrettDirector, 10% Owner | 63,663 | — | — | 63,663 | — | |
| Aug 3, 2017 AForm 4 → | Aug 7, 4:25 pm EDT | Franklin M BergerDirector | 63,663 | — | — | 63,663 | — | |
| Aug 3, 2017 AForm 4 → | Aug 7, 4:20 pm EDT | Jeffery W. KellyDirector | 63,663 | — | — | 63,663 | — | |
| Aug 1, 2017 AForm 4 → | Aug 3, 4:39 pm EDT | Helen M BoudreauChief Financial Officer | 215,000 | — | — | 215,000 | — | |
| Apr 3, 2017 AForm 4 → | Apr 5, 4:42 pm EDT | Marija ZecevicSee Remarks | 60,000 | — | — | 60,000 | — | |
| Apr 3, 2017 AForm 4 → | Apr 5, 4:40 pm EDT | Benito MunozSee Remarks | 59,500 | — | — | 59,500 | — | |
| Apr 3, 2017 AForm 4 → | Apr 5, 4:39 pm EDT | Po Shun LeeSee Remarks | 69,400 | — | — | 69,400 | — | |
| Apr 3, 2017 AForm 4 → | Apr 5, 4:37 pm EDT | Brett R HagenSee Remarks | 21,100 | — | — | 21,100 | — | |
| Apr 3, 2017 AForm 4 → | Apr 5, 4:36 pm EDT | Greffrey S. GilmartinChief Development Officer | 35,700 | — | — | 35,700 | — | |
| Apr 3, 2017 AForm 4 → | Apr 5, 4:33 pm EDT | Meenu ChhabraPresident and CEO, Director | 225,000 | — | — | 225,000 | — | |
| Nov 1, 2016 AForm 4 → | Nov 2, 5:32 pm EDT | Greffrey S. GilmartinSee Remarks | 75,000 | — | — | 75,000 | — | |
| Nov 1, 2016 AForm 4 → | Nov 2, 5:32 pm EDT | Marija ZecevicSee Remarks | 56,000 | — | — | 56,000 | — | |
| Aug 4, 2016 AForm 4 → | Aug 8, 7:50 pm EDT | Brett R HagenPrincipal Accounting Officer | 7,500 | — | — | 7,500 | — | |
| Aug 4, 2016 AForm 4 → | Aug 8, 7:50 pm EDT | James M. DetoreSee Remarks | 125,000 | — | — | 125,000 | — | |
| Feb 17, 2016 CForm 4 → | Feb 18, 2:00 pm EST | FMR LLCOther | 11,987,782 | — | — | 0 | — | |
| Feb 17, 2016 CForm 4 → | Feb 17, 7:07 pm EST | M James BarrettDirector, 10% Owner | 18,271,723 | — | — | 0 | — | |
| Feb 17, 2016 CForm 4 → | Feb 17, 7:05 pm EST | New Enterprise Associates 12, Limited Partnership +710% Owner | 18,271,723 | — | — | 0 | — | |
| Feb 17, 2016 CForm 4 → | Feb 17, 6:47 pm EST | Novartis Bioventures Ltd +110% Owner | 11,944,315 | — | — | 0 | — | |
| Feb 17, 2016 CForm 4 → | Feb 17, 6:46 pm EST | Franklin M BergerDirector | 777,604 | — | — | 0 | — | |
| Feb 17, 2016 CJForm 4 → | Feb 17, 6:45 pm EST | Christopher Mirabelli +7Director, 10% Owner | 14,094,550 | — | — | 14,800 | — | |
| Feb 10, 2016 ACForm 4 → | Feb 18, 5:50 pm EST | PERRIGO Co plc +410% Owner | 24,007,219 | — | — | 45,760 | — | late |
| Feb 10, 2016 AForm 4 → | Feb 12, 7:58 pm EST | M James BarrettDirector, 10% Owner | 45,760 | — | — | 45,760 | — | |
| Feb 10, 2016 AForm 4 → | Feb 12, 7:30 pm EST | Meenu ChhabraPresident and CEO, Director | 162,861 | — | — | 162,861 | — | |
| Feb 10, 2016 AForm 4 → | Feb 12, 7:27 pm EST | Benito MunozSee Remarks | 88,776 | — | — | 88,776 | — | |
| Feb 10, 2016 AForm 4 → | Feb 12, 7:27 pm EST | Jeffrey W. KellyDirector | 45,760 | — | — | 45,760 | — | |
| Feb 10, 2016 AForm 4 → | Feb 12, 7:26 pm EST | Helen M BoudreauDirector | 45,760 | — | — | 45,760 | — | |
| Feb 10, 2016 AForm 4 → | Feb 12, 7:25 pm EST | Janet L SmartSee Remarks | 34,636 | — | — | 34,636 | — | |
| Feb 10, 2016 AForm 4 → | Feb 12, 7:23 pm EST | Christopher MirabelliDirector, 10% Owner | 45,760 | — | — | 45,760 | — | |
| Feb 10, 2016 AForm 4 → | Feb 12, 7:21 pm EST | Conor M WalsheDirector | 45,760 | — | — | 45,760 | — | |
| Feb 10, 2016 AForm 4 → | Feb 12, 7:21 pm EST | Christopher T Walsh Ph.D.Director | 45,760 | — | — | 45,760 | — | |
| Feb 10, 2016 AForm 4 → | Feb 12, 7:20 pm EST | Franklin M BergerDirector | 45,760 | — | — | 45,760 | — | |
| Feb 10, 2016 AForm 4 → | Feb 12, 7:19 pm EST | Romeo MirzacPrincipal Accounting Officer | 7,907 | — | — | 7,907 | — | |
| Feb 10, 2016 AForm 4 → | Feb 12, 7:17 pm EST | Po Shun LeeSee Remarks | 99,926 | — | — | 99,926 | — |