MNTA - Momenta Pharmaceuticals, Inc.

NasdaqGS - NasdaqGS Real Time Price. Currency in USD
Major Holders
Insider Roster
Insider Transactions

Insider Transactions

Currency in USD
Insider Purchases Last 6 MonthsSharesTrans
Purchases256,07130
Sales288,75850
Net Shares Purchased (Sold)-32,68780
Total Insider Shares Held1.97MN/A
% Net Shares Purchased (Sold)-1.60%N/A
Net Institutional Purchases Prior Quarter to Latest QuarterShares
Net Shares Purchased (Sold)N/A
% Change in Institutional Shares HeldN/A

Insider Transactions Reported - Last Two Years

InsiderTransactionTypeValueDateShares

DOWNEY BRUCE L
Director

DirectJun 20, 20194,356

SULAT JAMES R
Director

DirectJun 20, 20194,356

GEMAYEL GEORGES
Director

DirectJun 20, 20194,356

KOESTLER THOMAS P
Director

DirectJun 20, 20194,356

STONER ELIZABETH
Director

DirectJun 20, 20194,356

GILMAN STEVEN C
Director

DirectJun 20, 20194,356

FISHMAN COREY N
Director

DirectJun 20, 20194,356

GUTIERREZ RAMOS JOSE CARLOS
Director

DirectJun 20, 20194,356

MANNING ANTHONY M
Officer

Sale at price 13.00 per share.Direct512,629Jun 20, 201939,433

SULAT JAMES R
Director

Conversion of Exercise of derivative security at price 8.85 per share.Direct88,500May 24, 201910,000

WHEELER CRAIG A
Chief Executive Officer

Sale at price 13.72 per share.Direct38,114May 14, 20192,778

WHEELER CRAIG A
Chief Executive Officer

DirectMay 13, 20196,172

WHEELER CRAIG A
Chief Executive Officer

Sale at price 14.13 per share.Direct25,038May 10, 20191,772

MANNING ANTHONY M
Officer

Sale at price 14.00 per share.Direct1,596May 10, 2019114

KWON YOUNG PH.D.
Officer

Sale at price 14.00 per share.Direct4,956May 10, 2019354

KWON YOUNG PH.D.
Officer

Conversion of Exercise of derivative security at price 13.26 per share.Direct39,753May 10, 20192,998

BELTRAMELLO JO-ANN
Chief Technology Officer

Sale at price 14.00 per share.Direct4,956May 10, 2019354

FIER IAN D.
Officer

Sale at price 14.00 per share.Direct4,956May 10, 2019354

WHEELER CRAIG A
Chief Executive Officer

Sale at price 13.98 per share.Direct36,362May 8, 20192,601

MANNING ANTHONY M
Officer

Sale at price 13.68 per share.Direct3,064May 8, 2019224

KWON YOUNG PH.D.
Officer

Sale at price 13.68 per share.Direct5,732May 8, 2019419

BELTRAMELLO JO-ANN
Chief Technology Officer

Sale at price 13.68 per share.Direct5,472May 8, 2019400

FIER IAN D.
Officer

Sale at price 13.68 per share.Direct2,914May 8, 2019213

WHEELER CRAIG A
Chief Executive Officer

DirectMay 7, 20195,781

MANNING ANTHONY M
Officer

DirectMay 7, 2019750

KWON YOUNG PH.D.
Officer

DirectMay 7, 20191,410

BELTRAMELLO JO-ANN
Chief Technology Officer

DirectMay 7, 20191,345

FIER IAN D.
Officer

DirectMay 7, 2019712

CARVAJAL ALEJANDRA V.
Officer

Sale at price 14.77 per share.Direct153,372Apr 29, 201910,384

ARROYO SANTIAGO M.D. PH.D.
Officer

Sale at price 15.00 per share.Direct37,965Apr 29, 20192,531

BELTRAMELLO JO-ANN
Chief Technology Officer

Sale at price 15.00 per share.Direct205,080Apr 29, 201913,672

FIER IAN D.
Officer

Sale at price 15.00 per share.Direct580,155Apr 29, 201938,677

ARROYO SANTIAGO M.D. PH.D.
Officer

Sale at price 15.00 per share.Direct121,785Apr 9, 20198,119

FIER IAN D.
Officer

Sale at price 15.00 per share.Direct62,445Apr 9, 20194,163

DOWNEY BRUCE L
Director

Sale at price 14.51 per share.Direct188,630Mar 18, 201913,000

DOWNEY BRUCE L
Director

Conversion of Exercise of derivative security at price 8.85 per share.Direct177,000Mar 18, 201920,000

BELTRAMELLO JO-ANN
Chief Technology Officer

Sale at price 14.20 per share.Direct414,171Mar 18, 201929,167

FIER IAN D.
Officer

Sale at price 13.92 per share.Direct139,200Mar 15, 201910,000

WHEELER CRAIG A
Chief Executive Officer

Sale at price 14.08 per share.Direct20,205Feb 20, 20191,435

KWON YOUNG PH.D.
Officer

Sale at price 14.05 per share.Direct4,932Feb 20, 2019351

BELTRAMELLO JO-ANN
Officer

Sale at price 13.62 - 14.05 per share.Direct119,757Feb 20, 20198,780

FIER IAN D.
Officer

Sale at price 14.05 per share.Direct4,932Feb 20, 2019351

CARVAJAL ALEJANDRA V.
Officer

Sale at price 13.10 per share.Direct9,209Feb 14, 2019703

ARROYO SANTIAGO M.D. PH.D.
Officer

Sale at price 13.10 per share.Direct34,990Feb 14, 20192,671

MANNING ANTHONY M
Officer

Sale at price 13.10 per share.Direct58,282Feb 14, 20194,449

KWON YOUNG PH.D.
Officer

Sale at price 13.10 per share.Direct58,295Feb 14, 20194,450

BELTRAMELLO JO-ANN
Chief Technology Officer

Sale at price 13.10 per share.Direct58,295Feb 14, 20194,450

FIER IAN D.
Officer

Sale at price 13.10 per share.Direct58,295Feb 14, 20194,450

ROBERTSON MICHELLE
Chief Financial Officer

Sale at price 13.10 per share.Direct9,209Feb 14, 2019703

WHEELER CRAIG A
Chief Executive Officer

Sale at price 12.84 - 12.93 per share.Direct166,418Feb 13, 201912,883

WHEELER CRAIG A
Chief Executive Officer

Sale at price 12.67 per share.Direct213,806Feb 13, 201916,875

CARVAJAL ALEJANDRA V.
Officer

Sale at price 12.70 per share.Direct37,313Feb 13, 20192,938

ARROYO SANTIAGO M.D. PH.D.
Officer

Sale at price 12.70 per share.Direct98,323Feb 13, 20197,742

MANNING ANTHONY M
Officer

Sale at price 12.70 per share.Direct98,006Feb 13, 20197,717

KWON YOUNG PH.D.
Officer

Sale at price 12.70 per share.Direct106,147Feb 13, 20198,358

BELTRAMELLO JO-ANN
Officer

Sale at price 12.70 per share.Direct106,718Feb 13, 20198,403

FIER IAN D.
Officer

Sale at price 12.70 per share.Direct69,253Feb 13, 20195,453

ROBERTSON MICHELLE
Chief Financial Officer

Sale at price 12.70 per share.Direct17,907Feb 13, 20191,410

WHEELER CRAIG A
Chief Executive Officer

DirectFeb 12, 201924,687

CARVAJAL ALEJANDRA V.
Officer

DirectFeb 12, 201910,000

ARROYO SANTIAGO M.D. PH.D.
Officer

DirectFeb 12, 201925,000

MANNING ANTHONY M
Officer

Sale at price 12.77 per share.Direct1,698Feb 12, 2019133

MANNING ANTHONY M
Officer

DirectFeb 12, 201925,000

KWON YOUNG PH.D.
Officer

Sale at price 12.77 per share.Direct5,287Feb 12, 2019414

KWON YOUNG PH.D.
Officer

DirectFeb 12, 201927,500

BELTRAMELLO JO-ANN
Chief Technology Officer

Sale at price 12.77 per share.Direct5,287Feb 12, 2019414

BELTRAMELLO JO-ANN
Officer

DirectFeb 12, 201927,500

FIER IAN D.
Officer

Sale at price 12.77 per share.Direct5,287Feb 12, 2019414

FIER IAN D.
Officer

DirectFeb 12, 201917,500

ROBERTSON MICHELLE
Chief Financial Officer

DirectFeb 12, 20194,870

WHEELER CRAIG A
Chief Executive Officer

Sale at price 11.76 per share.Direct30,588Feb 8, 20192,601

MANNING ANTHONY M
Officer

Sale at price 11.52 per share.Direct3,041Feb 8, 2019264

KWON YOUNG PH.D.
Officer

Sale at price 11.52 per share.Direct5,691Feb 8, 2019494

BELTRAMELLO JO-ANN
Chief Technology Officer

Sale at price 11.52 per share.Direct5,437Feb 8, 2019472

FIER IAN D.
Officer

Sale at price 11.52 per share.Direct2,892Feb 8, 2019251

WHEELER CRAIG A
Chief Executive Officer

DirectFeb 7, 20195,781

MANNING ANTHONY M
Officer

DirectFeb 7, 2019750

KWON YOUNG PH.D.
Officer

DirectFeb 7, 20191,409

BELTRAMELLO JO-ANN
Chief Technology Officer

DirectFeb 7, 20191,345

FIER IAN D.
Officer

DirectFeb 7, 2019713

WHEELER CRAIG A
Chief Executive Officer

Sale at price 12.38 per share.Direct24,376Nov 20, 20181,969

KWON YOUNG PH.D.
Officer

Sale at price 12.30 per share.Direct6,580Nov 20, 2018535

BELTRAMELLO JO-ANN
Chief Technology Officer

Sale at price 12.30 per share.Direct7,564Nov 20, 2018615

FIER IAN D.
Officer

Sale at price 12.30 per share.Direct4,366Nov 20, 2018355

WHEELER CRAIG A
Chief Executive Officer

Sale at price 12.63 - 14.09 per share.Direct59,043Nov 12, 20184,374

MANNING ANTHONY M
Officer

Sale at price 13.15 per share.Direct1,486Nov 12, 2018113

KWON YOUNG PH.D.
Officer

Sale at price 13.15 per share.Direct6,970Nov 12, 2018530

BELTRAMELLO JO-ANN
Chief Technology Officer

Sale at price 13.15 per share.Direct4,629Nov 12, 2018352

FIER IAN D.
Officer

Sale at price 13.15 per share.Direct4,629Nov 12, 2018352

WHEELER CRAIG A
Chief Executive Officer

DirectNov 8, 20185,782

MANNING ANTHONY M
Officer

Sale at price 14.09 per share.Direct3,227Nov 8, 2018229

MANNING ANTHONY M
Officer

DirectNov 8, 2018750

KWON YOUNG PH.D.
Officer

Sale at price 14.09 per share.Direct9,102Nov 8, 2018646

KWON YOUNG PH.D.
Officer

DirectNov 8, 20181,409

BELTRAMELLO JO-ANN
Officer

Sale at price 14.09 per share.Direct5,763Nov 8, 2018409

BELTRAMELLO JO-ANN
Officer

DirectNov 8, 20181,345

FIER IAN D.
Officer

Sale at price 14.09 per share.Direct3,072Nov 8, 2018218

FIER IAN D.
Officer

DirectNov 8, 2018712

SULAT JAMES R
Director

Conversion of Exercise of derivative security at price 14.79 per share.Direct199,665Sep 6, 201813,500

STONER ELIZABETH
Director

Sale at price 27.33 per share.Direct113,474Aug 27, 20184,152

STONER ELIZABETH
Director

Conversion of Exercise of derivative security at price 13.16 per share.Direct78,960Aug 27, 20186,000

WHEELER CRAIG A
Chief Executive Officer

Sale at price 27.43 per share.Direct54,010Aug 21, 20181,969

KAUNDINYA GANESH VENKATARAMAN
Chief Operating Officer

Sale at price 27.25 per share.Direct15,832Aug 21, 2018581

LEICHER BRUCE A
General Counsel

Sale at price 27.25 per share.Direct9,538Aug 21, 2018350

KWON YOUNG PH.D.
Officer

Sale at price 27.25 per share.Direct14,388Aug 21, 2018528

WHEELER CRAIG A
Chief Executive Officer

Sale at price 26.06 per share.Direct46,204Aug 10, 20181,773

KAUNDINYA GANESH VENKATARAMAN
Chief Operating Officer

Sale at price 25.70 per share.Direct13,647Aug 10, 2018531

LEICHER BRUCE A
General Counsel

Sale at price 25.70 per share.Direct8,173Aug 10, 2018318

KWON YOUNG PH.D.
Officer

Sale at price 25.70 per share.Direct13,647Aug 10, 2018531

WHEELER CRAIG A
Chief Executive Officer

Sale at price 28.74 per share.Direct74,753Aug 8, 20182,601

WHEELER CRAIG A
Chief Executive Officer

DirectAug 8, 20185,781

KAUNDINYA GANESH VENKATARAMAN
Chief Operating Officer

Sale at price 29.00 per share.Direct18,328Aug 8, 2018632

KAUNDINYA GANESH VENKATARAMAN
Chief Operating Officer

DirectAug 8, 20181,410

LEICHER BRUCE A
General Counsel

Sale at price 29.00 per share.Direct11,600Aug 8, 2018400

LEICHER BRUCE A
General Counsel

DirectAug 8, 20181,346

KWON YOUNG PH.D.
Officer

Sale at price 29.00 per share.Direct18,328Aug 8, 2018632

KWON YOUNG PH.D.
Officer

DirectAug 8, 20181,410

KWON YOUNG PH.D.
Officer

Sale at price 28.90 - 29.46 per share.Direct1,031,356Jul 18, 201835,164

KWON YOUNG PH.D.
Officer

Conversion of Exercise of derivative security at price 13.02 - 21.56 per share.Direct520,695Jul 18, 201832,164

KWON YOUNG PH.D.
Officer

Sale at price 27.33 - 27.48 per share.Direct1,355,985Jul 13, 201849,500

KWON YOUNG PH.D.
Officer

Conversion of Exercise of derivative security at price 12.58 - 21.56 per share.Direct584,430Jul 13, 201838,500

KWON YOUNG PH.D.
Officer

Sale at price 25.40 - 25.91 per share.Direct1,183,025Jul 12, 201846,499

KWON YOUNG PH.D.
Officer

Conversion of Exercise of derivative security at price 12.58 - 21.56 per share.Direct509,220Jul 12, 201834,500

STONER ELIZABETH
Director

Sale at price 23.00 per share.Direct102,626Jul 9, 20184,462

STONER ELIZABETH
Director

Conversion of Exercise of derivative security at price 13.16 per share.Direct78,960Jul 9, 20186,000

GILMAN STEVEN C
Director

Sale at price 21.50 per share.Direct49,321Jun 22, 20182,294

STONER ELIZABETH
Director

Sale at price 22.20 per share.Direct50,794Jun 21, 20182,288

ARROYO SANTIAGO M.D. PH.D.
Officer

Sale at price 22.20 per share.Direct59,163Jun 21, 20182,665

DOWNEY BRUCE L
Director

DirectJun 20, 20185,734

SULAT JAMES R
Director

DirectJun 20, 20185,734

GEMAYEL GEORGES
Director

DirectJun 20, 20185,734

KOESTLER THOMAS P
Director

DirectJun 20, 20185,734

STONER ELIZABETH
Director

DirectJun 20, 20185,734

GILMAN STEVEN C
Director

DirectJun 20, 20185,734

FISHMAN COREY N
Director

DirectJun 20, 20185,734

GUTIERREZ RAMOS JOSE CARLOS
Director

DirectJun 20, 20185,734

KWON YOUNG PH.D.
Officer

Sale at price 24.90 per share.Direct25Jun 5, 20181

KWON YOUNG PH.D.
Officer

Sale at price 23.90 per share.Direct418,250May 23, 201817,500

KWON YOUNG PH.D.
Officer

Conversion of Exercise of derivative security at price 12.58 - 17.96 per share.Direct208,890May 23, 201814,500

WHEELER CRAIG A
Chief Executive Officer

Sale at price 23.33 per share.Direct45,937May 21, 20181,969

KAUNDINYA GANESH VENKATARAMAN
Chief Operating Officer

Sale at price 23.40 per share.Direct9,009May 21, 2018385

LEICHER BRUCE A
General Counsel

Sale at price 23.40 per share.Direct8,213May 21, 2018351

KWON YOUNG PH.D.
Officer

Sale at price 22.90 - 23.40 per share.Direct351,713May 21, 201815,351

KWON YOUNG PH.D.
Officer

Conversion of Exercise of derivative security at price 12.58 - 17.96 per share.Direct202,260May 17, 201814,000

WHEELER CRAIG A
Chief Executive Officer

Sale at price 21.86 per share.Direct38,736May 10, 20181,772

KAUNDINYA GANESH VENKATARAMAN
Chief Operating Officer

Sale at price 21.95 per share.Direct7,726May 10, 2018352

LEICHER BRUCE A
General Counsel

Sale at price 21.95 per share.Direct7,002May 10, 2018319

KWON YOUNG PH.D.
Officer

Sale at price 21.95 per share.Direct7,726May 10, 2018352

KWON YOUNG PH.D.
Officer

Sale at price 18.08 - 21.90 per share.Direct326,463May 9, 201814,993

KWON YOUNG PH.D.
Officer

Conversion of Exercise of derivative security at price 12.58 - 17.96 per share.Direct202,260May 9, 201815,409