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Regeneron Pharmaceuticals, Inc. (REGN)

NasdaqGS - NasdaqGS Real-time price. Currency in USD
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742.17-3.51 (-0.47%)
As of 10:04AM EDT. Market open.

Insider transactions

Currency in USD
Insider purchases - Last 6 monthsSharesTrans
Purchases256,98320
Sales102,34720
Net shares purchased (sold)154,63640
Total insider shares held2.77MN/A
% net shares purchased (sold)5.90%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

TESSIER LAVIGNE MARC T
Director

Sale at price 686.89 - 718.00 per share.Direct7,610,84403 Oct 202210,838

TESSIER LAVIGNE MARC T
Director

Conversion of Exercise of derivative security at price 413.33 per share.Direct4,479,67103 Oct 202210,838

VAN PLEW DANIEL P
Officer

Sale at price 709.93 - 722.83 per share.Direct3,364,11112 Sept 20224,696

LAROSA JOSEPH J
General Counsel

Conversion of Exercise of derivative security at price 270.43 per share.Direct8,112,90009 Sept 202230,000

VAN PLEW DANIEL P
Officer

Conversion of Exercise of derivative security at price 555.67 per share.Direct22,226,80009 Sept 202240,000

BASSLER BONNIE L
Director

Sale at price 686.99 - 741.00 per share.Direct2,231,62409 Sept 20223,167

BASSLER BONNIE L
Director

Conversion of Exercise of derivative security at price 376.69 - 391.92 per share.Direct1,231,93609 Sept 20223,167

RYAN ARTHUR F
Director

Sale at price 576.85 - 587.23 per share.Direct58,23706 Sept 2022100

COLES N. ANTHONY
Director

Sale at price 576.73 - 584.57 per share.Direct3,487,65706 Sept 20226,000

COLES N. ANTHONY
Director

Conversion of Exercise of derivative security at price 371.40 - 374.12 per share.Direct2,234,42806 Sept 20226,000

MCCOURT MARION E
Officer

Sale at price 577.62 per share.Direct635,38201 Sept 20221,100

MCCOURT MARION E
Officer

Conversion of Exercise of derivative security at price 342.93 per share.Direct377,22301 Sept 20221,100

MURPHY ANDREW J
Officer

Sale at price 639.85 - 649.54 per share.Direct2,267,60016 Aug 20223,513

MURPHY ANDREW J
Officer

Conversion of Exercise of derivative security at price 179.13 per share.Direct1,791,30015 Aug 202210,000

POON CHRISTINE A
Director

Sale at price 620.47 - 621.27 per share.Direct9,313,59909 Aug 202215,000

POON CHRISTINE A
Director

Conversion of Exercise of derivative security at price 177.82 per share.Direct2,667,30009 Aug 202215,000

STAHL NEIL E
Officer

Sale at price 606.78 - 621.11 per share.Direct14,569,13405 Aug 202223,782

STAHL NEIL E
Officer

Conversion of Exercise of derivative security at price 270.43 per share.Direct25,690,85004 Aug 202295,000

RYAN ARTHUR F
Director

Stock Gift at price 0.00 per share.Direct004 Aug 20222,500

RYAN ARTHUR F
Director

Sale at price 620.85 - 622.06 per share.Direct6,494,31904 Aug 202210,453

RYAN ARTHUR F
Director

Conversion of Exercise of derivative security at price 374.12 - 482.68 per share.Direct4,319,83504 Aug 202210,453

MCCOURT MARION E
Officer

Sale at price 581.53 per share.Direct639,68301 Aug 20221,100

MCCOURT MARION E
Officer

Conversion of Exercise of derivative security at price 342.93 per share.Direct377,22301 Aug 20221,100

MCCOURT MARION E
Officer

Sale at price 587.76 per share.Direct646,53601 July 20221,100

MCCOURT MARION E
Officer

Conversion of Exercise of derivative security at price 342.93 per share.Direct377,22301 July 20221,100

MCCOURT MARION E
Officer

Sale at price 669.51 per share.Direct736,46101 June 20221,100

MCCOURT MARION E
Officer

Conversion of Exercise of derivative security at price 342.93 per share.Direct377,22301 June 20221,100

MURPHY ANDREW J
Officer

Sale at price 655.40 - 670.49 per share.Direct2,351,41117 May 20223,543

MURPHY ANDREW J
Officer

Conversion of Exercise of derivative security at price 179.13 per share.Direct1,791,30016 May 202210,000

RYAN ARTHUR F
Director

Sale at price 643.76 - 658.09 per share.Direct65,07802 May 2022100

MCCOURT MARION E
Officer

Sale at price 656.97 per share.Direct722,66702 May 20221,100

MCCOURT MARION E
Officer

Conversion of Exercise of derivative security at price 342.93 per share.Direct377,22302 May 20221,100

LANDRY ROBERT E
Chief Financial Officer

Sale at price 724.33 - 745.27 per share.Direct1,606,60211 Apr 20222,187

LANDRY ROBERT E
Chief Financial Officer

Conversion of Exercise of derivative security at price 381.92 - 399.66 per share.Direct3,690,33008 Apr 20229,500

FENIMORE CHRISTOPHER R
Officer

Conversion of Exercise of derivative security at price 270.43 - 555.67 per share.Direct2,713,54208 Apr 20227,450

LAROSA JOSEPH J
General Counsel

Sale at price 721.10 per share.Direct3,687,70507 Apr 20225,114

BASSLER BONNIE L
Director

Sale at price 725.00 per share.Direct899,00007 Apr 20221,240

BASSLER BONNIE L
Director

Conversion of Exercise of derivative security at price 380.95 per share.Direct472,37807 Apr 20221,240

SCHLEIFER LEONARD S
Chief Executive Officer

Sale at price 710.04 - 710.05 per share.Indirect5,051,26906 Apr 20227,114

RYAN ARTHUR F
Director

Sale at price 686.83 - 701.82 per share.Direct69,28101 Apr 2022100

LAROSA JOSEPH J
General Counsel

Sale at price 685.71 - 701.82 per share.Direct3,532,37301 Apr 20225,114

LANDRY ROBERT E
Chief Financial Officer

Sale at price 695.50 - 701.98 per share.Direct219,87501 Apr 2022316

MCCOURT MARION E
Officer

Sale at price 701.82 per share.Direct701,82001 Apr 20221,000

MCCOURT MARION E
Officer

Conversion of Exercise of derivative security at price 342.93 per share.Direct342,93001 Apr 20221,000

SCHLEIFER LEONARD S
Chief Executive Officer

Sale at price 710.01 per share.Indirect2,049,08931 Mar 20222,886

LANDRY ROBERT E
Chief Financial Officer

Conversion of Exercise of derivative security at price 399.66 per share.Direct599,49031 Mar 20221,500

FENIMORE CHRISTOPHER R
Officer

Conversion of Exercise of derivative security at price 270.43 - 555.67 per share.Direct3,815,64031 Mar 202212,000

GOLDSTEIN JOSEPH L
Director

Sale at price 700.00 per share.Direct1,701,70030 Mar 20222,431

GOLDSTEIN JOSEPH L
Director

Conversion of Exercise of derivative security at price 374.12 per share.Direct909,48630 Mar 20222,431

BROWN MICHAEL S
Director

Sale at price 699.00 per share.Direct1,349,07030 Mar 20221,930

BROWN MICHAEL S
Director

Conversion of Exercise of derivative security at price 374.12 per share.Direct722,05230 Mar 20221,930

VAGELOS P ROY
Director

Sale at price 700.00 - 700.02 per share.Indirect20,000,68630 Mar 202228,572

BASSLER BONNIE L
Director

Sale at price 700.00 per share.Direct868,00030 Mar 20221,240

BASSLER BONNIE L
Director

Conversion of Exercise of derivative security at price 380.95 per share.Direct472,37830 Mar 20221,240

LANDRY ROBERT E
Chief Financial Officer

Sale at price 681.90 - 694.94 per share.Direct1,845,63029 Mar 20222,683

LANDRY ROBERT E
Chief Financial Officer

Conversion of Exercise of derivative security at price 399.66 - 555.67 per share.Direct6,185,09528 Mar 202214,500

TESSIER LAVIGNE MARC T
Director

Sale at price 690.00 per share.Direct5,132,91021 Mar 20227,439

TESSIER LAVIGNE MARC T
Director

Conversion of Exercise of derivative security at price 380.95 per share.Direct2,833,88721 Mar 20227,439

LANDRY ROBERT E
Chief Financial Officer

Sale at price 693.00 per share.Direct207,90021 Mar 2022300

LANDRY ROBERT E
Chief Financial Officer

Conversion of Exercise of derivative security at price 381.92 per share.Direct152,76821 Mar 2022400

TESSIER LAVIGNE MARC T
Director

Sale at price 675.00 - 680.00 per share.Direct8,268,07517 Mar 202212,191

TESSIER LAVIGNE MARC T
Director

Conversion of Exercise of derivative security at price 374.12 - 376.69 per share.Direct4,581,02017 Mar 202212,191

LANDRY ROBERT E
Chief Financial Officer

Sale at price 677.00 - 686.00 per share.Direct260,03817 Mar 2022383

LANDRY ROBERT E
Chief Financial Officer

Conversion of Exercise of derivative security at price 381.92 per share.Direct139,40117 Mar 2022365

ZOGHBI HUDA Y
Director

Sale at price 675.00 per share.Direct1,350,00016 Mar 20222,000

ZOGHBI HUDA Y
Director

Conversion of Exercise of derivative security at price 391.92 per share.Direct783,84016 Mar 20222,000

VAGELOS P ROY
Director

Conversion of Exercise of derivative security at price 179.13 per share.Direct13,434,75014 Mar 202275,000

RYAN ARTHUR F
Director

Sale at price 607.28 - 623.23 per share.Direct61,83701 Mar 2022100

MCCOURT MARION E
Officer

Sale at price 615.39 per share.Direct615,39001 Mar 20221,000

MCCOURT MARION E
Officer

Conversion of Exercise of derivative security at price 342.93 per share.Direct342,93001 Mar 20221,000

SING GEORGE LOUIS
Director

Sale at price 614.00 - 621.00 per share.Direct2,473,00028 Feb 20224,000

BROWN MICHAEL S
Director

Sale at price 608.68 per share.Indirect304,34023 Feb 2022500

VAN PLEW DANIEL P
Officer

Sale at price 607.94 - 618.16 per share.Direct4,163,48923 Feb 20226,781

VAN PLEW DANIEL P
Officer

Conversion of Exercise of derivative security at price 399.66 per share.Direct15,986,40022 Feb 202240,000

STAHL NEIL E
Officer

Stock Gift at price 0.00 per share.Direct018 Feb 2022335

MURPHY ANDREW J
Officer

Sale at price 622.09 - 634.43 per share.Direct2,227,85115 Feb 20223,540

MURPHY ANDREW J
Officer

Conversion of Exercise of derivative security at price 179.13 per share.Direct1,791,30014 Feb 202210,000

RYAN ARTHUR F
Director

Sale at price 600.89 - 611.33 per share.Direct60,71401 Feb 2022100

MCCOURT MARION E
Officer

Sale at price 607.46 per share.Direct607,46001 Feb 20221,000

MCCOURT MARION E
Officer

Conversion of Exercise of derivative security at price 342.93 per share.Direct342,93001 Feb 20221,000

VAGELOS P ROY
Director

Stock Gift at price 0.00 per share.Indirect004 Jan 2022338

GOLDSTEIN JOSEPH L
Director

Stock Award(Grant) at price 0.00 per share.Direct003 Jan 2022191

SING GEORGE LOUIS
Director

Stock Award(Grant) at price 0.00 per share.Direct003 Jan 2022191

BROWN MICHAEL S
Director

Stock Award(Grant) at price 0.00 per share.Direct003 Jan 2022191

RYAN ARTHUR F
Director

Stock Award(Grant) at price 0.00 per share.Direct003 Jan 2022191

RYAN ARTHUR F
Director

Sale at price 621.98 - 628.87 per share.Direct62,49503 Jan 2022100

POON CHRISTINE A
Director

Stock Award(Grant) at price 0.00 per share.Direct003 Jan 2022191

COLES N. ANTHONY
Director

Stock Award(Grant) at price 0.00 per share.Direct003 Jan 2022191

TESSIER LAVIGNE MARC T
Director

Stock Award(Grant) at price 0.00 per share.Direct003 Jan 2022191

MCCOURT MARION E
Officer

Sale at price 625.00 per share.Direct625,00003 Jan 20221,000

MCCOURT MARION E
Officer

Conversion of Exercise of derivative security at price 342.93 per share.Direct342,93003 Jan 20221,000

BASSLER BONNIE L
Director

Stock Award(Grant) at price 0.00 per share.Direct003 Jan 2022191

ZOGHBI HUDA Y
Director

Stock Award(Grant) at price 0.00 per share.Direct003 Jan 2022191

YANCOPOULOS GEORGE D
President

Conversion of Exercise of derivative security at price 179.13 - 270.43 per share.Direct97,775,81322 Dec 2021442,267

LANDRY ROBERT E
Chief Financial Officer

Sale at price 662.50 per share.Direct76,85013 Dec 2021116

MCCOURT MARION E
Officer

Sale at price 653.12 per share.Direct224,67313 Dec 2021344

LANDRY ROBERT E
Chief Financial Officer

Sale at price 656.46 - 672.30 per share.Direct520,47710 Dec 2021781

LANDRY ROBERT E
Chief Financial Officer

Conversion of Exercise of derivative security at price 555.67 per share.Direct833,50510 Dec 20211,500

MURPHY ANDREW J
Officer

Sale at price 657.61 - 672.30 per share.Direct4,745,20210 Dec 20217,122

LAROSA JOSEPH J
General Counsel

Conversion of Exercise of derivative security at price 179.13 per share.Direct5,373,90009 Dec 202130,000

TESSIER LAVIGNE MARC T
Director

Sale at price 665.00 per share.Direct2,516,36009 Dec 20213,784

TESSIER LAVIGNE MARC T
Director

Conversion of Exercise of derivative security at price 371.40 per share.Direct1,405,37809 Dec 20213,784

LANDRY ROBERT E
Chief Financial Officer

Conversion of Exercise of derivative security at price 399.66 per share.Direct1,698,55509 Dec 20214,250

MURPHY ANDREW J
Officer

Conversion of Exercise of derivative security at price 52.03 per share.Direct858,49509 Dec 202116,500

STAHL NEIL E
Officer

Stock Award(Grant) at price 0.00 per share.Direct008 Dec 20212,926

VAGELOS P ROY
Director

Stock Award(Grant) at price 0.00 per share.Direct008 Dec 20211,861

LAROSA JOSEPH J
General Counsel

Stock Award(Grant) at price 0.00 per share.Direct008 Dec 20213,338

VAN PLEW DANIEL P
Officer

Stock Award(Grant) at price 0.00 per share.Direct008 Dec 20214,344

LANDRY ROBERT E
Chief Financial Officer

Stock Award(Grant) at price 0.00 per share.Direct008 Dec 20213,971

MCCOURT MARION E
Officer

Stock Award(Grant) at price 0.00 per share.Direct008 Dec 20213,338

FENIMORE CHRISTOPHER R
Officer

Stock Award(Grant) at price 0.00 per share.Direct008 Dec 20211,859

MURPHY ANDREW J
Officer

Stock Award(Grant) at price 0.00 per share.Direct008 Dec 20213,462

STAHL NEIL E
Officer

Conversion of Exercise of derivative security at price 179.13 per share.Direct12,986,92503 Dec 202172,500

RYAN ARTHUR F
Director

Sale at price 631.15 - 641.23 per share.Direct63,75301 Dec 2021100

MCCOURT MARION E
Officer

Sale at price 639.13 per share.Direct639,13001 Dec 20211,000

MCCOURT MARION E
Officer

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

STAHL NEIL E
Officer

Stock Gift at price 0.00 per share.Direct029 Nov 20214,605

SING GEORGE LOUIS
Director

Sale at price 655.00 - 660.00 per share.Direct1,970,00022 Nov 20213,000

SCHLEIFER LEONARD S
Chief Executive Officer

Conversion of Exercise of derivative security at price 179.13 - 270.43 per share.Direct115,030,12019 Nov 2021520,313

SING GEORGE LOUIS
Director

Sale at price 650.00 - 660.00 per share.Indirect7,025,08018 Nov 202110,750

LANDRY ROBERT E
Chief Financial Officer

Sale at price 645.08 per share.Direct439,29917 Nov 2021681

RYAN ARTHUR F
Director

Stock Gift at price 0.00 per share.Direct016 Nov 2021500

VAN PLEW DANIEL P
Officer

Sale at price 652.20 - 660.51 per share.Direct4,452,19416 Nov 20216,778

LANDRY ROBERT E
Chief Financial Officer

Conversion of Exercise of derivative security at price 399.66 per share.Direct1,498,72516 Nov 20213,750

MURPHY ANDREW J
Officer

Sale at price 642.76 - 660.32 per share.Direct4,638,26316 Nov 20217,167

VAN PLEW DANIEL P
Officer

Conversion of Exercise of derivative security at price 270.43 per share.Direct6,760,75015 Nov 202125,000

MURPHY ANDREW J
Officer

Conversion of Exercise of derivative security at price 52.03 per share.Direct862,60515 Nov 202116,579

RYAN ARTHUR F
Director

Sale at price 638.62 - 647.00 per share.Direct64,25201 Nov 2021100

MCCOURT MARION E
Officer

Sale at price 640.00 per share.Direct640,00001 Nov 20211,000

MCCOURT MARION E
Officer

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

VAGELOS P ROY
Director

Stock Gift at price 0.00 per share.Indirect004 Oct 2021347

RYAN ARTHUR F
Director

Sale at price 560.51 - 577.27 per share.Direct56,94901 Oct 2021100

MCCOURT MARION E
Officer

Sale at price 576.75 per share.Direct576,75001 Oct 20211,000

MCCOURT MARION E
Officer

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

COLES N. ANTHONY
Director

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

COLES N. ANTHONY
Director

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

ZOGHBI HUDA Y
Director

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

ZOGHBI HUDA Y
Director

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

BROWN MICHAEL S
Director

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

BROWN MICHAEL S
Director

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

TESSIER LAVIGNE MARC T
Director

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

TESSIER LAVIGNE MARC T
Director

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

GOLDSTEIN JOSEPH L
Director

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

GOLDSTEIN JOSEPH L
Director

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

RYAN ARTHUR F
Director

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

MCCOURT MARION E
Officer

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

MCCOURT MARION E
Officer

Conversion of Exercise of derivative security at price 342.93 per share.Direct342,93001 Sept 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