Kauffman Michael Insider Trading

Get the latest insider transactions of Kauffman Michael. Kauffman Michael is Director in INFINITY PHARMACEUTICALS, INC. ($INFI) and Director in EPIRUS Biopharmaceuticals, Inc. ($CRXX) and Chief Executive Officer in Karyopharm Therapeutics Inc. ($KPTI) and Director in Verastem, Inc. ($VSTM) and Director in Kezar Life Sciences, Inc. ($KZR). Discover the current value of Kauffman Michael shares.

Address: C/O COMBINATORX, INCORPORATED 245 FIRST STREET, 16TH FLOOR CAMBRIDGE 02142MA

Kauffman Michael is Insider in these Companies

TickerCompany NameCurrent and Previous PositionsTotal SharesCurrent Value ($)
CRXXEPIRUS Biopharmaceuticals, Inc.Director00.00
VSTMVerastem, Inc.Director4,0004,960.00
KPTIKaryopharm Therapeutics Inc.Chief Executive Officer763,9897,884,366.48
INFIINFINITY PHARMACEUTICALS, INC.Director00.00
KZRKezar Life Sciences, Inc.Director63,690

Insider Trading Transactions of Kauffman Michael

DateTickerCompanyOwnerRelationship Transaction Cost ($) Shares Transaction Value ($) Total Shares
Jul 17 2020KPTIKaryopharm Therapeutics I ...Kauffman MichaelChief Executive Offic ...Buy0.037,500248763,989
Jul 17 2020KPTIKaryopharm Therapeutics I ...Kauffman MichaelChief Executive Offic ...Sell19.437,500145,723756,489
Jul 17 2020KPTIKaryopharm Therapeutics I ...Kauffman MichaelChief Executive Offic ...Option Exercise0.037,5002481,424
Jul 13 2020KPTIKaryopharm Therapeutics I ...Kauffman MichaelChief Executive Offic ...Buy4.757,50035,640562,622
Jul 13 2020KPTIKaryopharm Therapeutics I ...Kauffman MichaelChief Executive Offic ...Sell18.987,200136,627555,422
Jul 13 2020KPTIKaryopharm Therapeutics I ...Kauffman MichaelChief Executive Offic ...Sell19.713005,912555,122
Jul 13 2020KPTIKaryopharm Therapeutics I ...Kauffman MichaelChief Executive Offic ...Buy4.757,50035,640763,989
Jul 13 2020KPTIKaryopharm Therapeutics I ...Kauffman MichaelChief Executive Offic ...Sell19.537,500146,487756,489
Jul 13 2020KPTIKaryopharm Therapeutics I ...Kauffman MichaelChief Executive Offic ...Option Exercise4.757,50035,640333,561
Jul 13 2020KPTIKaryopharm Therapeutics I ...Kauffman MichaelChief Executive Offic ...Option Exercise4.757,50035,640377,803
Jun 26 2020KZRKezar Life Sciences, Inc.Kauffman MichaelDirectorOption Exercise5.608,89649,8188,896
Jun 24 2020KPTIKaryopharm Therapeutics I ...Kauffman MichaelChief Executive Offic ...Buy0.037,500248763,989
Jun 24 2020KPTIKaryopharm Therapeutics I ...Kauffman MichaelChief Executive Offic ...Sell20.007,500150,000756,489
Jun 24 2020KPTIKaryopharm Therapeutics I ...Kauffman MichaelChief Executive Offic ...Option Exercise0.037,5002488,924
Jun 18 2020VSTMVerastem, Inc.Kauffman MichaelDirectorOption Exercise1.7725,00044,25025,000
Jun 17 2020KPTIKaryopharm Therapeutics I ...Kauffman MichaelChief Executive Offic ...Buy0.037,143236763,632
Jun 17 2020KPTIKaryopharm Therapeutics I ...Kauffman MichaelChief Executive Offic ...Sell16.387,143116,996756,489
Jun 17 2020KPTIKaryopharm Therapeutics I ...Kauffman MichaelChief Executive Offic ...Buy0.0335712756,846
Jun 17 2020KPTIKaryopharm Therapeutics I ...Kauffman MichaelChief Executive Offic ...Sell16.203575,783756,489
Jun 17 2020KPTIKaryopharm Therapeutics I ...Kauffman MichaelChief Executive Offic ...Option Exercise0.037,14323616,424
Jun 17 2020KPTIKaryopharm Therapeutics I ...Kauffman MichaelChief Executive Offic ...Option Exercise0.03357120
Jun 11 2020KPTIKaryopharm Therapeutics I ...Kauffman MichaelChief Executive Offic ...Buy4.757,50035,640562,622
Jun 11 2020KPTIKaryopharm Therapeutics I ...Kauffman MichaelChief Executive Offic ...Sell18.137,500135,944555,122
Jun 11 2020KPTIKaryopharm Therapeutics I ...Kauffman MichaelChief Executive Offic ...Buy4.757,50035,640763,989
Jun 11 2020KPTIKaryopharm Therapeutics I ...Kauffman MichaelChief Executive Offic ...Sell18.507,500138,746756,489
Jun 11 2020KPTIKaryopharm Therapeutics I ...Kauffman MichaelChief Executive Offic ...Option Exercise4.757,50035,640341,061
Jun 11 2020KPTIKaryopharm Therapeutics I ...Kauffman MichaelChief Executive Offic ...Option Exercise4.757,50035,640385,303
May 19 2020KPTIKaryopharm Therapeutics I ...Kauffman MichaelChief Executive Offic ...Buy0.037,500248763,989
May 19 2020KPTIKaryopharm Therapeutics I ...Kauffman MichaelChief Executive Offic ...Sell18.657,500139,841756,489
May 19 2020KPTIKaryopharm Therapeutics I ...Kauffman MichaelChief Executive Offic ...Buy0.037,500248763,989
May 19 2020KPTIKaryopharm Therapeutics I ...Kauffman MichaelChief Executive Offic ...Sell20.007,500150,000756,489
May 19 2020KPTIKaryopharm Therapeutics I ...Kauffman MichaelChief Executive Offic ...Option Exercise0.037,5002487,857
May 19 2020KPTIKaryopharm Therapeutics I ...Kauffman MichaelChief Executive Offic ...Option Exercise0.037,500248357
Apr 10 2020KPTIKaryopharm Therapeutics I ...Kauffman MichaelChief Executive Offic ...Buy4.7510,00047,520565,122
Apr 10 2020KPTIKaryopharm Therapeutics I ...Kauffman MichaelChief Executive Offic ...Sell20.6410,000206,404555,122
Apr 10 2020KPTIKaryopharm Therapeutics I ...Kauffman MichaelChief Executive Offic ...Buy4.7510,00047,520766,489
Apr 10 2020KPTIKaryopharm Therapeutics I ...Kauffman MichaelChief Executive Offic ...Sell18.6110,000186,115756,489
Apr 10 2020KPTIKaryopharm Therapeutics I ...Kauffman MichaelChief Executive Offic ...Option Exercise4.7510,00047,520356,061
Apr 10 2020KPTIKaryopharm Therapeutics I ...Kauffman MichaelChief Executive Offic ...Option Exercise4.7510,00047,520400,303
Mar 11 2020KPTIKaryopharm Therapeutics I ...Kauffman MichaelChief Executive Offic ...Buy4.7510,00047,520565,122
Mar 11 2020KPTIKaryopharm Therapeutics I ...Kauffman MichaelChief Executive Offic ...Sell22.117,932175,365557,190
Mar 11 2020KPTIKaryopharm Therapeutics I ...Kauffman MichaelChief Executive Offic ...Sell22.642,06846,821555,122
Mar 11 2020KPTIKaryopharm Therapeutics I ...Kauffman MichaelChief Executive Offic ...Buy4.7510,00047,520766,489
Mar 11 2020KPTIKaryopharm Therapeutics I ...Kauffman MichaelChief Executive Offic ...Sell22.587,000158,054759,489
Mar 11 2020KPTIKaryopharm Therapeutics I ...Kauffman MichaelChief Executive Offic ...Sell22.383,00067,141756,489
Mar 11 2020KPTIKaryopharm Therapeutics I ...Kauffman MichaelChief Executive Offic ...Option Exercise4.7510,00047,520366,061
Mar 11 2020KPTIKaryopharm Therapeutics I ...Kauffman MichaelChief Executive Offic ...Option Exercise4.7510,00047,520410,303
Feb 21 2020KPTIKaryopharm Therapeutics I ...Kauffman MichaelChief Executive Offic ...Sell16.488,817145,321555,122
Feb 21 2020KPTIKaryopharm Therapeutics I ...Kauffman MichaelChief Executive Offic ...Sell16.488,817145,321756,489
Feb 19 2020KPTIKaryopharm Therapeutics I ...Kauffman MichaelChief Executive Offic ...Buy0.0021,8000563,939
Feb 19 2020KPTIKaryopharm Therapeutics I ...Kauffman MichaelChief Executive Offic ...Buy0.0021,8000765,306
Feb 19 2020KPTIKaryopharm Therapeutics I ...Kauffman MichaelChief Executive Offic ...Option Exercise0.0021,800065,400
Feb 19 2020KPTIKaryopharm Therapeutics I ...Kauffman MichaelChief Executive Offic ...Option Exercise0.0021,800065,400
Feb 07 2020KPTIKaryopharm Therapeutics I ...Kauffman MichaelChief Executive Offic ...Option Exercise18.00153,5002,763,000153,500
Feb 07 2020KPTIKaryopharm Therapeutics I ...Kauffman MichaelChief Executive Offic ...Option Exercise18.00153,5002,763,000153,500
Feb 07 2020KPTIKaryopharm Therapeutics I ...Kauffman MichaelChief Executive Offic ...Option Exercise0.0057,200057,200
Feb 07 2020KPTIKaryopharm Therapeutics I ...Kauffman MichaelChief Executive Offic ...Option Exercise0.0057,200057,200
Jan 10 2020KPTIKaryopharm Therapeutics I ...Kauffman MichaelChief Executive Offic ...Buy4.7510,00047,520552,139
Jan 10 2020KPTIKaryopharm Therapeutics I ...Kauffman MichaelChief Executive Offic ...Sell19.1910,000191,880542,139
Jan 10 2020KPTIKaryopharm Therapeutics I ...Kauffman MichaelChief Executive Offic ...Buy4.7510,00047,520753,506
Jan 10 2020KPTIKaryopharm Therapeutics I ...Kauffman MichaelChief Executive Offic ...Sell18.5710,000185,705743,506
Jan 10 2020KPTIKaryopharm Therapeutics I ...Kauffman MichaelChief Executive Offic ...Sell0.0017,31300
Jan 10 2020KPTIKaryopharm Therapeutics I ...Kauffman MichaelChief Executive Offic ...Sell0.0017,31300
Jan 10 2020KPTIKaryopharm Therapeutics I ...Kauffman MichaelChief Executive Offic ...Option Exercise4.7510,00047,520386,061
Jan 10 2020KPTIKaryopharm Therapeutics I ...Kauffman MichaelChief Executive Offic ...Option Exercise4.7510,00047,520430,303
Dec 11 2019KPTIKaryopharm Therapeutics I ...Kauffman MichaelChief Executive Offic ...Buy4.7510,00047,520539,767
Dec 11 2019KPTIKaryopharm Therapeutics I ...Kauffman MichaelChief Executive Offic ...Sell15.9910,000159,896529,767
Dec 11 2019KPTIKaryopharm Therapeutics I ...Kauffman MichaelChief Executive Offic ...Buy4.7510,00047,520741,134
Dec 11 2019KPTIKaryopharm Therapeutics I ...Kauffman MichaelChief Executive Offic ...Sell17.0210,000170,210731,134
Dec 11 2019KPTIKaryopharm Therapeutics I ...Kauffman MichaelChief Executive Offic ...Option Exercise4.7510,00047,520396,061
Dec 11 2019KPTIKaryopharm Therapeutics I ...Kauffman MichaelChief Executive Offic ...Option Exercise4.7510,00047,520440,303
Nov 12 2019KPTIKaryopharm Therapeutics I ...Kauffman MichaelChief Executive Offic ...Buy4.7510,00047,520539,767
Nov 12 2019KPTIKaryopharm Therapeutics I ...Kauffman MichaelChief Executive Offic ...Sell14.7610,000147,610529,767
Nov 12 2019KPTIKaryopharm Therapeutics I ...Kauffman MichaelChief Executive Offic ...Buy4.7510,00047,520741,134
Nov 12 2019KPTIKaryopharm Therapeutics I ...Kauffman MichaelChief Executive Offic ...Sell14.6310,000146,254731,134
Nov 12 2019KPTIKaryopharm Therapeutics I ...Kauffman MichaelChief Executive Offic ...Option Exercise4.7510,00047,520406,061
Nov 12 2019KPTIKaryopharm Therapeutics I ...Kauffman MichaelChief Executive Offic ...Option Exercise4.7510,00047,520450,303
Nov 05 2019KPTIKaryopharm Therapeutics I ...Kauffman MichaelChief Executive Offic ...Buy4.7510,00047,520539,767
Nov 05 2019KPTIKaryopharm Therapeutics I ...Kauffman MichaelChief Executive Offic ...Sell12.0010,000120,000529,767
Nov 05 2019KPTIKaryopharm Therapeutics I ...Kauffman MichaelChief Executive Offic ...Buy4.7510,00047,520741,134
Nov 05 2019KPTIKaryopharm Therapeutics I ...Kauffman MichaelChief Executive Offic ...Sell12.0010,000120,000731,134
Nov 05 2019KPTIKaryopharm Therapeutics I ...Kauffman MichaelChief Executive Offic ...Option Exercise4.7510,00047,520416,061
Nov 05 2019KPTIKaryopharm Therapeutics I ...Kauffman MichaelChief Executive Offic ...Option Exercise4.7510,00047,520460,303
Sep 17 2019KPTIKaryopharm Therapeutics I ...Kauffman MichaelChief Executive Offic ...Buy4.7510,00047,520539,767
Sep 17 2019KPTIKaryopharm Therapeutics I ...Kauffman MichaelChief Executive Offic ...Sell12.0010,000120,000529,767
Sep 17 2019KPTIKaryopharm Therapeutics I ...Kauffman MichaelChief Executive Offic ...Buy4.7510,00047,520741,134
Sep 17 2019KPTIKaryopharm Therapeutics I ...Kauffman MichaelChief Executive Offic ...Sell12.0010,000120,000731,134
Sep 17 2019KPTIKaryopharm Therapeutics I ...Kauffman MichaelChief Executive Offic ...Option Exercise4.7510,00047,520426,061
Sep 17 2019KPTIKaryopharm Therapeutics I ...Kauffman MichaelChief Executive Offic ...Option Exercise4.7510,00047,520470,303
Jun 27 2019KZRKezar Life Sciences, Inc.Kauffman MichaelDirectorOption Exercise7.638,89667,8768,896
Jun 25 2019VSTMVerastem, Inc.Kauffman MichaelDirectorOption Exercise1.8125,00045,25025,000
Jun 25 2019VSTMVerastem, Inc.Kauffman MichaelDirectorOption Exercise1.8125,00045,25025,000
Jun 14 2019INFIINFINITY PHARMACEUTICALS, ...Kauffman MichaelDirectorOption Exercise1.6030,00048,00030,000
Feb 19 2019KPTIKaryopharm Therapeutics I ...Kauffman MichaelChief Executive Offic ...Option Exercise9.21231,2002,129,352231,200
Feb 19 2019KPTIKaryopharm Therapeutics I ...Kauffman MichaelChief Executive Offic ...Option Exercise9.21231,2002,129,352231,200
Feb 19 2019KPTIKaryopharm Therapeutics I ...Kauffman MichaelChief Executive Offic ...Option Exercise0.0087,200087,200
Feb 19 2019KPTIKaryopharm Therapeutics I ...Kauffman MichaelChief Executive Offic ...Option Exercise0.0087,200087,200
Jan 09 2019KPTIKaryopharm Therapeutics I ...Kauffman MichaelChief Executive Offic ...Buy0.0312,500413743,634
Jan 09 2019KPTIKaryopharm Therapeutics I ...Kauffman MichaelChief Executive Offic ...Sell10.2312,500127,824731,134
Jan 09 2019KPTIKaryopharm Therapeutics I ...Kauffman MichaelChief Executive Offic ...Option Exercise0.0312,50041315,357
Dec 10 2018KPTIKaryopharm Therapeutics I ...Kauffman MichaelChief Executive Offic ...Buy0.0312,500413726,010
Dec 10 2018KPTIKaryopharm Therapeutics I ...Kauffman MichaelChief Executive Offic ...Sell10.1112,500126,423713,510
Dec 10 2018KPTIKaryopharm Therapeutics I ...Kauffman MichaelChief Executive Offic ...Option Exercise0.0312,50041327,857
Nov 27 2018KPTIKaryopharm Therapeutics I ...Kauffman MichaelChief Executive Offic ...Buy4.759,60045,619521,743
Nov 27 2018KPTIKaryopharm Therapeutics I ...Kauffman MichaelChief Executive Offic ...Sell11.009,600105,600512,143
Nov 27 2018KPTIKaryopharm Therapeutics I ...Kauffman MichaelChief Executive Offic ...Option Exercise4.759,60045,619436,061
Nov 21 2018KPTIKaryopharm Therapeutics I ...Kauffman MichaelChief Executive Offic ...Buy4.754001,901512,543
Nov 21 2018KPTIKaryopharm Therapeutics I ...Kauffman MichaelChief Executive Offic ...Sell11.144004,455512,143
Nov 21 2018KPTIKaryopharm Therapeutics I ...Kauffman MichaelChief Executive Offic ...Option Exercise4.754001,901445,661
Nov 09 2018KPTIKaryopharm Therapeutics I ...Kauffman MichaelChief Executive Offic ...Buy0.0312,500413726,010
Nov 09 2018KPTIKaryopharm Therapeutics I ...Kauffman MichaelChief Executive Offic ...Sell11.6512,500145,593713,510
Nov 09 2018KPTIKaryopharm Therapeutics I ...Kauffman MichaelChief Executive Offic ...Option Exercise0.0312,50041340,357
Oct 22 2018KPTIKaryopharm Therapeutics I ...Kauffman MichaelChief Executive Offic ...Buy4.7510,00047,520522,143
Oct 22 2018KPTIKaryopharm Therapeutics I ...Kauffman MichaelChief Executive Offic ...Sell12.6310,000126,304512,143
Oct 22 2018KPTIKaryopharm Therapeutics I ...Kauffman MichaelChief Executive Offic ...Option Exercise4.7510,00047,520446,061
Oct 09 2018KPTIKaryopharm Therapeutics I ...Kauffman MichaelChief Executive Offic ...Buy0.031,76458715,274
Oct 09 2018KPTIKaryopharm Therapeutics I ...Kauffman MichaelChief Executive Offic ...Buy0.0310,736354726,010
Oct 09 2018KPTIKaryopharm Therapeutics I ...Kauffman MichaelChief Executive Offic ...Sell15.396,500100,066719,510
Oct 09 2018KPTIKaryopharm Therapeutics I ...Kauffman MichaelChief Executive Offic ...Sell16.136,00096,767713,510
Oct 09 2018KPTIKaryopharm Therapeutics I ...Kauffman MichaelChief Executive Offic ...Option Exercise0.031,764580
Oct 09 2018KPTIKaryopharm Therapeutics I ...Kauffman MichaelChief Executive Offic ...Option Exercise0.0310,73635452,857
Oct 02 2018VSTMVerastem, Inc.Kauffman MichaelDirectorBuy7.494,00029,9604,000
Oct 02 2018VSTMVerastem, Inc.Kauffman MichaelDirectorBuy0.004,00008,000
Sep 18 2018KPTIKaryopharm Therapeutics I ...Kauffman MichaelChief Executive Offic ...Buy4.7510,00047,520522,143
Sep 18 2018KPTIKaryopharm Therapeutics I ...Kauffman MichaelChief Executive Offic ...Sell18.2610,000182,615512,143
Sep 18 2018KPTIKaryopharm Therapeutics I ...Kauffman MichaelChief Executive Offic ...Option Exercise4.7510,00047,520456,061
Sep 10 2018KPTIKaryopharm Therapeutics I ...Kauffman MichaelChief Executive Offic ...Buy0.0312,500413726,010
Sep 10 2018KPTIKaryopharm Therapeutics I ...Kauffman MichaelChief Executive Offic ...Sell19.3112,500241,384713,510
Sep 10 2018KPTIKaryopharm Therapeutics I ...Kauffman MichaelChief Executive Offic ...Option Exercise0.0312,5004131,764
Aug 21 2018KPTIKaryopharm Therapeutics I ...Kauffman MichaelChief Executive Offic ...Buy4.7510,00047,520522,143
Aug 21 2018KPTIKaryopharm Therapeutics I ...Kauffman MichaelChief Executive Offic ...Sell17.4610,000174,568512,143
Aug 21 2018KPTIKaryopharm Therapeutics I ...Kauffman MichaelChief Executive Offic ...Option Exercise4.7510,00047,520466,061
Aug 08 2018KPTIKaryopharm Therapeutics I ...Kauffman MichaelChief Executive Offic ...Buy0.0312,500413726,010
Aug 08 2018KPTIKaryopharm Therapeutics I ...Kauffman MichaelChief Executive Offic ...Sell18.0412,500225,556713,510
Aug 08 2018KPTIKaryopharm Therapeutics I ...Kauffman MichaelChief Executive Offic ...Option Exercise0.0312,50041314,264
Jul 20 2018KPTIKaryopharm Therapeutics I ...Kauffman MichaelChief Executive Offic ...Buy0.0310512,144
Jul 20 2018KPTIKaryopharm Therapeutics I ...Kauffman MichaelChief Executive Offic ...Buy0.265,7571,520517,901
Jul 20 2018KPTIKaryopharm Therapeutics I ...Kauffman MichaelChief Executive Offic ...Buy4.754,24220,158522,143
Jul 20 2018KPTIKaryopharm Therapeutics I ...Kauffman MichaelChief Executive Offic ...Sell18.2710,000182,686512,143
Jul 20 2018KPTIKaryopharm Therapeutics I ...Kauffman MichaelChief Executive Offic ...Option Exercise0.03100
Jul 20 2018KPTIKaryopharm Therapeutics I ...Kauffman MichaelChief Executive Offic ...Option Exercise0.265,7571,5200
Jul 20 2018KPTIKaryopharm Therapeutics I ...Kauffman MichaelChief Executive Offic ...Option Exercise4.754,24220,158476,061
Jul 10 2018KPTIKaryopharm Therapeutics I ...Kauffman MichaelChief Executive Offic ...Buy0.0312,500413726,010
Jul 10 2018KPTIKaryopharm Therapeutics I ...Kauffman MichaelChief Executive Offic ...Sell18.7212,500233,990713,510
Jul 10 2018KPTIKaryopharm Therapeutics I ...Kauffman MichaelChief Executive Offic ...Option Exercise0.0312,50041326,764
Jun 27 2018KZRKezar Life Sciences, Inc.Kauffman MichaelDirectorBuy0.0010,516063,690
Jun 27 2018KZRKezar Life Sciences, Inc.Kauffman MichaelDirectorOption Exercise0.0010,51600
Jun 27 2018KZRKezar Life Sciences, Inc.Kauffman MichaelDirectorBuy0.0010,516063,690
Jun 27 2018KZRKezar Life Sciences, Inc.Kauffman MichaelDirectorOption Exercise0.0010,51600
Jun 19 2018KPTIKaryopharm Therapeutics I ...Kauffman MichaelChief Executive Offic ...Buy0.2610,0002,640522,143
Jun 19 2018KPTIKaryopharm Therapeutics I ...Kauffman MichaelChief Executive Offic ...Sell18.6610,000186,558512,143
Jun 19 2018KPTIKaryopharm Therapeutics I ...Kauffman MichaelChief Executive Offic ...Option Exercise0.2610,0002,6405,757
Jun 14 2018INFIINFINITY PHARMACEUTICALS, ...Kauffman MichaelDirectorOption Exercise1.7520,00035,00020,000
Jun 11 2018KPTIKaryopharm Therapeutics I ...Kauffman MichaelChief Executive Offic ...Buy0.269,6972,560723,207
Jun 11 2018KPTIKaryopharm Therapeutics I ...Kauffman MichaelChief Executive Offic ...Buy0.0330310723,510
Jun 11 2018KPTIKaryopharm Therapeutics I ...Kauffman MichaelChief Executive Offic ...Sell17.3010,000172,991713,510
Jun 11 2018KPTIKaryopharm Therapeutics I ...Kauffman MichaelChief Executive Offic ...Option Exercise0.269,6972,5600
Jun 11 2018KPTIKaryopharm Therapeutics I ...Kauffman MichaelChief Executive Offic ...Option Exercise0.03303107,553
May 21 2018KPTIKaryopharm Therapeutics I ...Kauffman MichaelChief Executive Offic ...Buy0.2610,0002,640522,143
May 21 2018KPTIKaryopharm Therapeutics I ...Kauffman MichaelChief Executive Offic ...Sell19.3910,000193,870512,143
May 21 2018KPTIKaryopharm Therapeutics I ...Kauffman MichaelChief Executive Offic ...Option Exercise0.2610,0002,64015,757
May 08 2018KPTIKaryopharm Therapeutics I ...Kauffman MichaelChief Executive Offic ...Buy0.2610,0002,640723,510
May 08 2018KPTIKaryopharm Therapeutics I ...Kauffman MichaelChief Executive Offic ...Sell16.7710,000167,747713,510
May 08 2018KPTIKaryopharm Therapeutics I ...Kauffman MichaelChief Executive Offic ...Option Exercise0.2610,0002,6409,697
Apr 20 2018KPTIKaryopharm Therapeutics I ...Kauffman MichaelChief Executive Offic ...Buy0.2610,0002,640522,143
Apr 20 2018KPTIKaryopharm Therapeutics I ...Kauffman MichaelChief Executive Offic ...Sell14.7910,000147,878512,143
Apr 20 2018KPTIKaryopharm Therapeutics I ...Kauffman MichaelChief Executive Offic ...Option Exercise0.262,4246400
Apr 20 2018KPTIKaryopharm Therapeutics I ...Kauffman MichaelChief Executive Offic ...Option Exercise0.267,5762,00018,181
Apr 10 2018KPTIKaryopharm Therapeutics I ...Kauffman MichaelChief Executive Offic ...Buy0.2610,0002,640723,510
Apr 10 2018KPTIKaryopharm Therapeutics I ...Kauffman MichaelChief Executive Offic ...Sell12.4810,000124,829713,510
Apr 10 2018KPTIKaryopharm Therapeutics I ...Kauffman MichaelChief Executive Offic ...Option Exercise0.2610,0002,64019,697
Mar 20 2018KPTIKaryopharm Therapeutics I ...Kauffman MichaelChief Executive Offic ...Buy0.2610,0002,640522,143
Mar 20 2018KPTIKaryopharm Therapeutics I ...Kauffman MichaelChief Executive Offic ...Sell15.2910,000152,895512,143
Mar 20 2018KPTIKaryopharm Therapeutics I ...Kauffman MichaelChief Executive Offic ...Option Exercise0.2610,0002,6402,424
Mar 08 2018KPTIKaryopharm Therapeutics I ...Kauffman MichaelChief Executive Offic ...Buy0.2610,0002,640723,510
Mar 08 2018KPTIKaryopharm Therapeutics I ...Kauffman MichaelChief Executive Offic ...Sell16.1510,000161,463713,510
Mar 08 2018KPTIKaryopharm Therapeutics I ...Kauffman MichaelChief Executive Offic ...Option Exercise0.269,3942,4800
Mar 08 2018KPTIKaryopharm Therapeutics I ...Kauffman MichaelChief Executive Offic ...Option Exercise0.2660616029,697
Feb 22 2018KPTIKaryopharm Therapeutics I ...Kauffman MichaelChief Executive Offic ...Buy0.2610,0002,640522,143
Feb 22 2018KPTIKaryopharm Therapeutics I ...Kauffman MichaelChief Executive Offic ...Sell14.7910,000147,872512,143
Feb 22 2018KPTIKaryopharm Therapeutics I ...Kauffman MichaelChief Executive Offic ...Option Exercise0.2610,0002,64012,424
Feb 08 2018KPTIKaryopharm Therapeutics I ...Kauffman MichaelChief Executive Offic ...Buy0.2610,0002,640723,510
Feb 08 2018KPTIKaryopharm Therapeutics I ...Kauffman MichaelChief Executive Offic ...Sell12.5010,000125,048713,510
Feb 08 2018KPTIKaryopharm Therapeutics I ...Kauffman MichaelChief Executive Offic ...Option Exercise0.2610,0002,6409,394
Jan 25 2018KPTIKaryopharm Therapeutics I ...Kauffman MichaelChief Executive Offic ...Option Exercise10.45200,0002,090,000200,000
Jan 25 2018KPTIKaryopharm Therapeutics I ...Kauffman MichaelChief Executive Offic ...Option Exercise10.45200,0002,090,000200,000
Jan 22 2018KPTIKaryopharm Therapeutics I ...Kauffman MichaelChief Executive Offic ...Buy0.2610,0002,640522,143
Jan 22 2018KPTIKaryopharm Therapeutics I ...Kauffman MichaelChief Executive Offic ...Sell10.0910,000100,882512,143
Jan 22 2018KPTIKaryopharm Therapeutics I ...Kauffman MichaelChief Executive Offic ...Option Exercise0.2610,0002,64022,424
Jan 09 2018KPTIKaryopharm Therapeutics I ...Kauffman MichaelChief Executive Offic ...Buy0.2610,0002,640723,510
Jan 09 2018KPTIKaryopharm Therapeutics I ...Kauffman MichaelChief Executive Offic ...Sell10.0810,000100,769713,510
Jan 09 2018KPTIKaryopharm Therapeutics I ...Kauffman MichaelChief Executive Offic ...Option Exercise0.2610,0002,64019,394
Dec 20 2017KPTIKaryopharm Therapeutics I ...Kauffman MichaelChief Executive Offic ...Buy0.2610,0002,640522,143
Dec 20 2017KPTIKaryopharm Therapeutics I ...Kauffman MichaelChief Executive Offic ...Sell9.1610,00091,553512,143
Dec 20 2017KPTIKaryopharm Therapeutics I ...Kauffman MichaelChief Executive Offic ...Option Exercise0.2610,0002,64032,424
Dec 08 2017KPTIKaryopharm Therapeutics I ...Kauffman MichaelChief Executive Offic ...Buy0.2610,0002,640723,510
Dec 08 2017KPTIKaryopharm Therapeutics I ...Kauffman MichaelChief Executive Offic ...Sell10.3910,000103,903713,510
Dec 08 2017KPTIKaryopharm Therapeutics I ...Kauffman MichaelChief Executive Offic ...Option Exercise0.2610,0002,64029,394
Jun 15 2017VSTMVerastem, Inc.Kauffman MichaelDirectorOption Exercise2.0925,00052,25025,000
Apr 06 2017INFIINFINITY PHARMACEUTICALS, ...Kauffman MichaelDirectorOption Exercise2.8040,000112,00040,000
Jan 24 2017KPTIKaryopharm Therapeutics I ...Kauffman MichaelChief Executive Offic ...Option Exercise10.39250,0002,597,500250,000
Jan 24 2017KPTIKaryopharm Therapeutics I ...Kauffman MichaelChief Executive Offic ...Option Exercise10.39250,0002,597,500250,000
Jun 16 2016VSTMVerastem, Inc.Kauffman MichaelDirectorOption Exercise1.3725,00034,25025,000
Feb 17 2016VSTMVerastem, Inc.Kauffman MichaelDirectorSell10.9693010,1922,070
Feb 17 2016VSTMVerastem, Inc.Kauffman MichaelDirectorSell6.462,07013,3740
Jan 20 2016KPTIKaryopharm Therapeutics I ...Kauffman MichaelChief Executive Offic ...Option Exercise6.54170,0001,111,800170,000
Jan 20 2016KPTIKaryopharm Therapeutics I ...Kauffman MichaelChief Executive Offic ...Option Exercise6.54170,0001,111,800170,000
Jun 16 2015VSTMVerastem, Inc.Kauffman MichaelDirectorOption Exercise7.9917,969143,57217,969
Jun 05 2006CRXXEPIRUS Biopharmaceuticals ...Kauffman MichaelDirectorOption Exercise8.2922,857189,48522,857