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Regeneron Pharmaceuticals, Inc. (REGN)

NasdaqGS - NasdaqGS Real-time price. Currency in USD
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631.16-4.00 (-0.63%)
As of 01:34PM EST. Market open.
Major holders
Insider roster

Insider transactions

Currency in USD
Insider purchases - Last 6 monthsSharesTrans
Purchases930,01331
Sales524,52042
Net shares purchased (sold)405,49373
Total insider shares held2.98MN/A
% net shares purchased (sold)15.80%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

COLES N. ANTHONY
Director

Sale at price 651.36 - 664.32 per share.Direct7,873,48415 Sep 202111,948

COLES N. ANTHONY
Director

Conversion of Exercise of derivative security at price 345.47 - 380.95 per share.Direct4,372,80715 Sep 202111,948

ZOGHBI HUDA Y
Director

Sale at price 650.00 - 651.10 per share.Direct650,00214 Sep 20211,000

ZOGHBI HUDA Y
Director

Conversion of Exercise of derivative security at price 391.92 per share.Direct391,92014 Sep 20211,000

BROWN MICHAEL S
Director

Sale at price 636.74 - 652.26 per share.Direct6,289,79213 Sep 20219,704

BROWN MICHAEL S
Director

Conversion of Exercise of derivative security at price 380.95 - 413.33 per share.Direct3,930,68413 Sep 20219,704

TESSIER LAVIGNE MARC T
Director

Sale at price 636.64 - 652.26 per share.Direct8,181,82713 Sep 202112,750

TESSIER LAVIGNE MARC T
Director

Conversion of Exercise of derivative security at price 273.67 per share.Direct3,489,29213 Sep 202112,750

GOLDSTEIN JOSEPH L
Director

Sale at price 650.00 per share.Direct1,611,35010 Sep 20212,479

GOLDSTEIN JOSEPH L
Director

Conversion of Exercise of derivative security at price 380.95 per share.Direct944,37510 Sep 20212,479

RYAN ARTHUR F
Director

Sale at price 672.75 - 684.31 per share.Direct67,62801 Sep 2021100

MCCOURT MARION E
Officer

Sale at price 674.72 per share.Direct674,72001 Sep 20211,000

MCCOURT MARION E
Officer

Conversion of Exercise of derivative security at price 342.93 per share.Direct342,93001 Sep 20211,000

LANDRY ROBERT E
Chief Financial Officer

Conversion of Exercise of derivative security at price 555.67 per share.Direct555,67031 Aug 20211,000

SING GEORGE LOUIS
Director

Sale at price 670.00 - 675.00 per share.Indirect1,142,40030 Aug 20211,700

POON CHRISTINE A
Director

Sale at price 662.62 - 672.27 per share.Direct10,021,40627 Aug 202115,000

POON CHRISTINE A
Director

Conversion of Exercise of derivative security at price 57.11 per share.Direct856,65027 Aug 202115,000

VAGELOS P ROY
Director

Conversion of Exercise of derivative security at price 179.13 per share.Direct13,434,75025 Aug 202175,000

LAROSA JOSEPH J
General Counsel

Sale at price 661.80 - 666.22 per share.Direct2,266,81723 Aug 20213,425

FENIMORE CHRISTOPHER R
Officer

Sale at price 655.00 - 665.21 per share.Direct3,133,03723 Aug 20214,781

LAROSA JOSEPH J
General Counsel

Conversion of Exercise of derivative security at price 179.13 per share.Direct1,791,30020 Aug 202110,000

FENIMORE CHRISTOPHER R
Officer

Conversion of Exercise of derivative security at price 179.13 per share.Direct2,418,25520 Aug 202113,500

SCHLEIFER LEONARD S
Chief Executive Officer

Sale at price 650.03 - 660.03 per share.Indirect136,606,30019 Aug 2021210,000

VAGELOS P ROY
Director

Sale at price 650.04 per share.Indirect6,525,75218 Aug 202110,039

COLES N. ANTHONY
Director

Sale at price 650.00 per share.Direct3,900,00018 Aug 20216,000

COLES N. ANTHONY
Director

Conversion of Exercise of derivative security at price 345.47 per share.Direct2,072,82018 Aug 20216,000

SCHLEIFER LEONARD S
Chief Executive Officer

Sale at price 615.54 - 629.54 per share.Indirect6,243,61416 Aug 202110,000

SING GEORGE LOUIS
Director

Sale at price 627.50 - 630.00 per share.Indirect1,071,65016 Aug 20211,705

YANCOPOULOS GEORGE D
President

Sale at price 625.00 - 626.10 per share.Direct31,264,26316 Aug 202150,000

BASSLER BONNIE L
Director

Sale at price 630.00 per share.Direct767,97016 Aug 20211,219

BASSLER BONNIE L
Director

Conversion of Exercise of derivative security at price 376.69 per share.Direct459,18516 Aug 20211,219

SING GEORGE LOUIS
Director

Sale at price 611.00 - 621.00 per share.Indirect2,348,00013 Aug 20213,800

COLES N. ANTHONY
Director

Sale at price 625.00 per share.Direct1,250,00013 Aug 20212,000

COLES N. ANTHONY
Director

Conversion of Exercise of derivative security at price 345.47 per share.Direct690,94013 Aug 20212,000

SING GEORGE LOUIS
Director

Sale at price 611.23 - 615.00 per share.Indirect4,255,87710 Aug 20216,950

VAN PLEW DANIEL P
Officer

Sale at price 606.50 - 616.27 per share.Direct4,040,10510 Aug 20216,603

LANDRY ROBERT E
Chief Financial Officer

Sale at price 610.85 - 623.54 per share.Direct553,48410 Aug 2021901

BROWN MICHAEL S
Director

Sale at price 612.38 per share.Indirect1,033,08509 Aug 20211,687

VAGELOS P ROY
Director

Stock Gift at price 0.00 per share.Indirect009 Aug 202158,819

VAN PLEW DANIEL P
Officer

Conversion of Exercise of derivative security at price 270.43 per share.Direct6,760,75009 Aug 202125,000

LANDRY ROBERT E
Chief Financial Officer

Conversion of Exercise of derivative security at price 381.92 per share.Direct1,909,60009 Aug 20215,000

SCHLEIFER LEONARD S
Chief Executive Officer

Conversion of Exercise of derivative security at price 52.03 per share.Direct20,812,00006 Aug 2021400,000

YANCOPOULOS GEORGE D
President

Sale at price 600.06 per share.Direct30,003,00005 Aug 202150,000

BASSLER BONNIE L
Director

Sale at price 600.00 per share.Direct1,535,40005 Aug 20212,559

BASSLER BONNIE L
Director

Conversion of Exercise of derivative security at price 391.92 per share.Direct1,002,92305 Aug 20212,559

RYAN ARTHUR F
Director

Sale at price 572.94 - 580.33 per share.Direct57,79502 Aug 2021100

MCCOURT MARION E
Officer

Sale at price 577.12 per share.Direct577,12002 Aug 20211,000

MCCOURT MARION E
Officer

Conversion of Exercise of derivative security at price 342.93 per share.Direct342,93002 Aug 20211,000

LAROSA JOSEPH J
General Counsel

Sale at price 580.00 per share.Direct1,970,84006 Jul 20213,398

LAROSA JOSEPH J
General Counsel

Conversion of Exercise of derivative security at price 179.13 per share.Direct1,791,30002 Jul 202110,000

RYAN ARTHUR F
Director

Sale at price 555.47 - 568.43 per share.Direct56,45001 Jul 2021100

MCCOURT MARION E
Officer

Sale at price 556.60 per share.Direct556,60001 Jul 20211,000

MCCOURT MARION E
Officer

Conversion of Exercise of derivative security at price 342.93 per share.Direct342,93001 Jul 20211,000

BASSLER BONNIE L
Director

Sale at price 575.00 per share.Direct1,470,85001 Jul 20212,558

BASSLER BONNIE L
Director

Conversion of Exercise of derivative security at price 391.92 per share.Direct1,002,53101 Jul 20212,558

BROWN MICHAEL S
Director

Sale at price 549.00 per share.Direct1,144,11625 Jun 20212,084

BROWN MICHAEL S
Director

Conversion of Exercise of derivative security at price 371.40 per share.Direct773,99825 Jun 20212,084

YANCOPOULOS GEORGE D
President

Stock Gift at price 0.00 per share.Indirect024 Jun 2021211,585

YANCOPOULOS GEORGE D
President

Sale at price 532.89 - 543.13 per share.Indirect43,112,14121 Jun 202180,000

BROWN MICHAEL S
Director

Sale at price 525.00 per share.Direct892,50014 Jun 20211,700

BROWN MICHAEL S
Director

Conversion of Exercise of derivative security at price 371.40 per share.Direct631,38014 Jun 20211,700

RYAN ARTHUR F
Director

Sale at price 522.41 - 528.37 per share.Direct52,47614 Jun 2021100

GOLDSTEIN JOSEPH L
Director

Sale at price 525.00 per share.Direct1,013,25007 Jun 20211,930

GOLDSTEIN JOSEPH L
Director

Conversion of Exercise of derivative security at price 374.12 per share.Direct722,05207 Jun 20211,930

MCCOURT MARION E
Officer

Sale at price 511.65 per share.Direct511,65007 Jun 20211,000

MCCOURT MARION E
Officer

Conversion of Exercise of derivative security at price 342.93 per share.Direct342,93007 Jun 20211,000

SCHLEIFER LEONARD S
Chief Executive Officer

Stock Gift at price 0.00 per share.Indirect019 May 202141,178

STAHL NEIL E
Officer

Sale at price 518.63 - 520.17 per share.Direct9,101,46017 May 202117,521

STAHL NEIL E
Officer

Conversion of Exercise of derivative security at price 52.03 - 179.13 per share.Direct7,815,57514 May 202152,500

MCCOURT MARION E
Officer

Sale at price 495.63 per share.Direct495,63007 May 20211,000

MCCOURT MARION E
Officer

Conversion of Exercise of derivative security at price 342.93 per share.Direct342,93007 May 20211,000

STAHL NEIL E
Officer

Stock Gift at price 0.00 per share.Direct025 Feb 2021435

VAGELOS P ROY
Director

Conversion of Exercise of derivative security at price 52.03 per share.Direct13,007,50023 Feb 2021250,000

RYAN ARTHUR F
Director

Sale at price 504.68 - 512.82 per share.Direct50,69201 Feb 2021100

BROWN MICHAEL S
Director

Sale at price 554.32 per share.Direct1,374,71425 Jan 20212,480

BROWN MICHAEL S
Director

Conversion of Exercise of derivative security at price 380.95 per share.Direct944,75625 Jan 20212,480

VAGELOS P ROY
Director

Stock Gift at price 0.00 per share.Indirect019 Jan 2021414

GOLDSTEIN JOSEPH L
Director

Stock Award(Grant) at price 0.00 per share.Direct004 Jan 2021248

SING GEORGE LOUIS
Director

Stock Award(Grant) at price 0.00 per share.Direct004 Jan 2021248

BROWN MICHAEL S
Director

Stock Award(Grant) at price 0.00 per share.Direct004 Jan 2021248

RYAN ARTHUR F
Director

Stock Award(Grant) at price 0.00 per share.Direct004 Jan 2021248

RYAN ARTHUR F
Director

Sale at price 477.58 - 491.36 per share.Direct48,36004 Jan 2021100

POON CHRISTINE A
Director

Stock Award(Grant) at price 0.00 per share.Direct004 Jan 2021248

COLES N. ANTHONY
Director

Stock Award(Grant) at price 0.00 per share.Direct004 Jan 2021248

TESSIER LAVIGNE MARC T
Director

Stock Award(Grant) at price 0.00 per share.Direct004 Jan 2021248

BASSLER BONNIE L
Director

Stock Award(Grant) at price 0.00 per share.Direct004 Jan 2021248

ZOGHBI HUDA Y
Director

Stock Award(Grant) at price 0.00 per share.Direct004 Jan 2021248

YANCOPOULOS GEORGE D
President

Conversion of Exercise of derivative security at price 52.03 per share.Direct20,712,05030 Dec 2020398,079

STAHL NEIL E
Officer

Stock Award(Grant) at price 0.00 per share.Direct009 Dec 20201,688

VAGELOS P ROY
Director

Stock Award(Grant) at price 0.00 per share.Direct009 Dec 20202,439

LAROSA JOSEPH J
General Counsel

Stock Award(Grant) at price 0.00 per share.Direct009 Dec 20201,930

VAN PLEW DANIEL P
Officer

Stock Award(Grant) at price 0.00 per share.Direct009 Dec 20206,930

LANDRY ROBERT E
Chief Financial Officer

Stock Award(Grant) at price 0.00 per share.Direct009 Dec 20201,930

MCCOURT MARION E
Officer

Stock Award(Grant) at price 0.00 per share.Direct009 Dec 20203,075

FENIMORE CHRISTOPHER R
Officer

Stock Award(Grant) at price 0.00 per share.Direct009 Dec 20202,719

MURPHY ANDREW J
Officer

Stock Award(Grant) at price 0.00 per share.Direct009 Dec 202010,214

RYAN ARTHUR F
Director

Sale at price 515.64 - 524.31 per share.Direct52,04801 Dec 2020100

VAGELOS P ROY
Director

Stock Gift at price 0.00 per share.Indirect019 Nov 20202,755

MURPHY ANDREW J
Officer

Sale at price 536.68 - 556.45 per share.Direct3,597,18817 Nov 20206,628

MURPHY ANDREW J
Officer

Conversion of Exercise of derivative security at price 30.63 per share.Direct420,73416 Nov 202013,736

COLES N. ANTHONY
Director

Conversion of Exercise of derivative security at price 345.47 per share.Direct3,80013 Nov 202011

RYAN ARTHUR F
Director

Sale at price 544.54 - 556.02 per share.Direct54,85402 Nov 2020100

MURPHY ANDREW J
Officer

Conversion of Exercise of derivative security at price 30.63 - 52.03 per share.Direct199,92622 Oct 20205,185

GOLDSTEIN JOSEPH L
Director

Sale at price 600.00 per share.Direct5,527,20005 Oct 20209,212

GOLDSTEIN JOSEPH L
Director

Conversion of Exercise of derivative security at price 520.01 per share.Direct4,790,33205 Oct 20209,212

MCCOURT MARION E
Officer

Sale at price 600.00 - 612.15 per share.Direct1,212,15005 Oct 20202,000

MCCOURT MARION E
Officer

Conversion of Exercise of derivative security at price 342.93 per share.Direct685,86005 Oct 20202,000

RYAN ARTHUR F
Director

Sale at price 553.73 - 565.22 per share.Direct55,81301 Oct 2020100

FENIMORE CHRISTOPHER R
Officer

Stock Gift at price 0.00 per share.Indirect024 Sep 202050

GOLDSTEIN JOSEPH L
Director

Sale at price 543.19 - 555.74 per share.Direct9,113,49422 Sep 202016,574

BROWN MICHAEL S
Director

Sale at price 552.36 per share.Indirect3,363,87222 Sep 20206,090

BROWN MICHAEL S
Director

Conversion of Exercise of derivative security at price 376.69 - 380.95 per share.Direct1,927,91722 Sep 20205,090

GOLDSTEIN JOSEPH L
Director

Conversion of Exercise of derivative security at price 371.40 - 380.95 per share.Direct6,244,37221 Sep 202016,574

RYAN ARTHUR F
Director

Sale at price 591.50 - 616.74 per share.Direct60,45801 Sep 2020100

SING GEORGE LOUIS
Director

Sale at price 610.45 - 614.51 per share.Direct6,120,55531 Aug 202010,000

LAROSA JOSEPH J
General Counsel

Sale at price 615.04 per share.Direct2,873,46731 Aug 20204,672

POON CHRISTINE A
Director

Sale at price 598.91 - 603.20 per share.Direct24,048,71528 Aug 202040,000

POON CHRISTINE A
Director

Conversion of Exercise of derivative security at price 25.45 - 33.42 per share.Direct1,137,55028 Aug 202040,000

LAROSA JOSEPH J
General Counsel

Conversion of Exercise of derivative security at price 52.03 per share.Direct520,30027 Aug 202010,000

SING GEORGE LOUIS
Director

Sale at price 600.36 - 614.15 per share.Indirect20,500,51825 Aug 202033,750

SING GEORGE LOUIS
Director

Conversion of Exercise of derivative security at price 273.67 per share.Direct3,489,29225 Aug 202012,750

VAN PLEW DANIEL P
Officer

Sale at price 609.71 - 614.24 per share.Direct16,560,73825 Aug 202027,109

SING GEORGE LOUIS
Director

Sale at price 592.27 - 619.33 per share.Direct36,929,65824 Aug 202061,000

SING GEORGE LOUIS
Director

Conversion of Exercise of derivative security at price 57.11 - 177.82 per share.Direct3,523,95024 Aug 202030,000

GOLDSTEIN JOSEPH L
Director

Sale at price 617.18 per share.Direct617,18021 Aug 20201,000

SING GEORGE LOUIS
Director

Conversion of Exercise of derivative security at price 616.89 per share.Direct6,168,89920 Aug 202010,000

VAN PLEW DANIEL P
Officer

Conversion of Exercise of derivative security at price 179.13 per share.Direct13,434,75020 Aug 202075,000

VAGELOS P ROY
Director

Sale at price 594.20 - 607.43 per share.Indirect20,174,35511 Aug 202033,460

LANDRY ROBERT E
Chief Financial Officer

Sale at price 654.46 per share.Direct455,50404 Aug 2020696

RYAN ARTHUR F
Director

Sale at price 633.78 - 647.03 per share.Direct64,19303 Aug 2020100

YANCOPOULOS GEORGE D
President

Stock Gift at price 0.00 per share.Indirect027 Jul 202057,465

LANDRY ROBERT E
Chief Financial Officer

Sale at price 647.50 - 658.00 per share.Direct253,20421 Jul 2020391

FENIMORE CHRISTOPHER R
Officer

Sale at price 636.56 - 658.00 per share.Direct2,381,31721 Jul 20203,709

LANDRY ROBERT E
Chief Financial Officer

Conversion of Exercise of derivative security at price 399.66 - 555.67 per share.Direct4,177,16020 Jul 20208,500

FENIMORE CHRISTOPHER R
Officer

Conversion of Exercise of derivative security at price 52.03 - 179.13 per share.Direct1,907,01520 Jul 202012,224

LANDRY ROBERT E
Chief Financial Officer

Sale at price 640.50 per share.Direct370,85014 Jul 2020579

MURPHY ANDREW J
Officer

Sale at price 614.62 - 633.28 per share.Direct7,479,29914 Jul 202011,929

MURPHY ANDREW J
Officer

Sale at price 630.77 - 639.55 per share.Direct1,507,67714 Jul 20202,380

MURPHY ANDREW J
Officer

Conversion of Exercise of derivative security at price 30.63 per share.Direct398,19013 Jul 202013,000

MURPHY ANDREW J
Officer

Conversion of Exercise of derivative security at price 615.88 per share.Direct8,006,43913 Jul 202013,000

LANDRY ROBERT E
Chief Financial Officer

Conversion of Exercise of derivative security at price 399.66 per share.Direct1,198,98009 Jul 20203,000

LANDRY ROBERT E
Chief Financial Officer

Sale at price 634.14 - 650.41 per share.Direct742,01108 Jul 20201,160

SING GEORGE LOUIS
Director

Sale at price 650.00 - 651.09 per share.Indirect6,825,47407 Jul 202010,500

SING GEORGE LOUIS
Director

Conversion of Exercise of derivative security at price 33.42 per share.Direct250,65007 Jul 20207,500

LANDRY ROBERT E
Chief Financial Officer

Conversion of Exercise of derivative security at price 399.66 - 555.67 per share.Direct6,555,85007 Jul 202012,500

ZOGHBI HUDA Y
Director

Sale at price 650.00 per share.Direct1,108,90007 Jul 20201,706

ZOGHBI HUDA Y
Director

Conversion of Exercise of derivative security at price 391.92 per share.Direct668,61607 Jul 20201,706

VAGELOS P ROY
Director

Stock Gift at price 0.00 per share.Indirect006 Jul 202073,441

BROWN MICHAEL S
Director

Sale at price 601.70 - 624.19 per share.Direct2,195,34201 Jul 20203,613

BROWN MICHAEL S
Director

Conversion of Exercise of derivative security at price 413.33 per share.Direct1,493,36101 Jul 20203,613