Regeneron Pharmaceuticals Inc. Watch

Other Revised 12/06/24 Regeneron Pharmaceuticals, Inc. Presents at Piper Sandler 36th Annual Healthcare Conference, Dec-05-2024 09:30 AM 12/05/24 Other Revised 11/19/24 Regeneron Pharmaceuticals, Inc. Presents at Jefferies London Healthcare Conference 2024, Nov-19-2024 11:00 AM 11/19/24 Earnings Revised 11/05/24 Regeneron Pharmaceuticals, Inc., Q3 2024 Earnings Call, Oct 31, 2024 10/31/24 Other Revised 09/16/24 Regeneron Pharmaceuticals, Inc. Presents at European Society for Medical Oncology Congress (ESMO) 2024, Sep-16-2024 02:30 PM 09/16/24 Other Revised 09/05/24 Regeneron Pharmaceuticals, Inc. Presents at Wells Fargo 2024 Healthcare Conference, Sep-05-2024 12:45 PM 09/05/24 Other Revised 09/04/24 Regeneron Pharmaceuticals, Inc. Presents at Morgan Stanley 22nd Annual Global Healthcare Conference, Sep-04-2024 11:30 AM 09/04/24 Earnings Revised 09/03/24 Regeneron Pharmaceuticals, Inc., Q2 2024 Earnings Call, Aug 01, 2024 08/01/24 Other Revised 06/11/24 Regeneron Pharmaceuticals, Inc. Presents at Goldman Sachs 45th Annual Global Healthcare Conference, Jun-11-2024 08:00 AM 06/11/24 Other Revised 06/05/24 Regeneron Pharmaceuticals, Inc. Presents at Jefferies 2024 Global Healthcare Conference, Jun-05-2024 08:30 AM 06/05/24 Other Revised 05/14/24 Regeneron Pharmaceuticals, Inc. Presents at 2024 RBC Capital Markets Global Healthcare Conference, May-14-2024 09:00 AM 05/14/24 Earnings Revised 05/02/24 Regeneron Pharmaceuticals, Inc., Q1 2024 Earnings Call, May 02, 2024 05/02/24 Other Revised 03/13/24 Regeneron Pharmaceuticals, Inc. Presents at Leerink Partners Global Biopharma Conference 2024, Mar-13-2024 10:40 AM 03/13/24 Other Revised 03/12/24 Regeneron Pharmaceuticals, Inc. Presents at Barclays 26th Annual Global Healthcare Conference 2024, Mar-12-2024 11:15 AM 03/12/24 Other Revised 03/06/24 Regeneron Pharmaceuticals, Inc. Presents at TD Cowen 44th Annual Health Care Conference 2024, Mar-06-2024 11:10 AM 03/06/24 Other Revised 02/14/24 Regeneron Pharmaceuticals, Inc. Presents at Oppenheimer 34th Annual Healthcare Life Sciences Conference (Virtual), Feb-14-2024 01:20 PM 02/14/24 Earnings Revised 02/02/24 Regeneron Pharmaceuticals, Inc., Q4 2023 Earnings Call, Feb 02, 2024 02/02/24 Other Revised 01/08/24 Regeneron Pharmaceuticals, Inc. Presents at J.P. Morgan 42nd Annual Healthcare Conference 2024, Jan-08-2024 02:15 PM 01/08/24

Other Revised 12/27/23 Regeneron Pharmaceuticals, Inc. - Special Call 12/14/23 Other Revised 11/28/23 Regeneron Pharmaceuticals, Inc. Presents at Piper Sandler 35th Annual Healthcare Conference, Nov-28-2023 08:30 AM 11/28/23 Other Revised 03/14/24 Regeneron Pharmaceuticals, Inc. Presents at 14th Annual Jefferies London Healthcare Conference 2023, Nov-15-2023 02:30 PM 11/15/23 Other Revised 04/08/24 Regeneron Pharmaceuticals, Inc. Presents at UBS Biopharma Conference 2023, Nov-09-2023 11:00 AM 11/09/23 Other Revised 11/13/23 Regeneron Pharmaceuticals, Inc. Presents at Truist Securities 2023 BioPharma Symposium, Nov-08-2023 03:20 PM 11/08/23 Earnings Revised 11/02/23 Regeneron Pharmaceuticals, Inc., Q3 2023 Earnings Call, Nov 02, 2023 11/02/23 Other Revised 09/11/23 Regeneron Pharmaceuticals, Inc. Presents at Morgan Stanley 21st Annual Global Healthcare Conference 2023, Sep-11-2023 09:20 AM 09/11/23 Other Revised 09/06/23 Regeneron Pharmaceuticals, Inc. Presents at Wells Fargo Securities Healthcare Conference 2023, Sep-06-2023 08:45 AM 09/06/23 Earnings Revised 08/03/23 Regeneron Pharmaceuticals, Inc., Q2 2023 Earnings Call, Aug 03, 2023 08/03/23 Other Revised 06/14/23 Regeneron Pharmaceuticals, Inc. Presents at Goldman Sachs 44th Annual Global Healthcare Conference, Jun-14-2023 08:40 AM 06/14/23 Other Revised 06/07/23 Regeneron Pharmaceuticals, Inc. Presents at Jefferies 2023 Global Healthcare Conference, Jun-07-2023 08:30 AM 06/07/23 Other Revised 05/30/23 Regeneron Pharmaceuticals, Inc. Presents at 4th Annual Oncology Innovation Summit: Insights for ASCO & EHA, May-30-2023 12:30 PM 05/30/23 Other Revised 05/16/23 Regeneron Pharmaceuticals, Inc. Presents at RBC Capital Markets Global Healthcare Conference 2023, May-16-2023 09:30 AM 05/16/23 Other Revised 06/23/23 Regeneron Pharmaceuticals, Inc. Presents at Bank of America Securities 2023 Healthcare Conference, May-09-2023 01:40 PM 05/09/23 Earnings Revised 05/04/23 Regeneron Pharmaceuticals, Inc., Q1 2023 Earnings Call, May 04, 2023 05/04/23 Other Revised 03/15/23 Regeneron Pharmaceuticals, Inc. Presents at Barclays Global Healthcare Conference, Mar-15-2023 09:00 AM 03/15/23 Other Revised 03/13/23 Regeneron Pharmaceuticals, Inc. Presents at Oppenheimer 33rd Annual Healthcare Conference, Mar-13-2023 09:20 AM 03/13/23 Other Revised 03/06/23 Regeneron Pharmaceuticals, Inc. Presents at Cowen 43rd Annual Healthcare Conference, Mar-06-2023 12:50 PM 03/06/23 Other Revised 01/05/24 Regeneron Pharmaceuticals, Inc. Presents at SVB Securities Global Biopharma Conference, Feb-14-2023 09:20 AM 02/14/23 Earnings Revised 02/03/23 Regeneron Pharmaceuticals, Inc., Q4 2022 Earnings Call, Feb 03, 2023 02/03/23 Other Revised 01/09/23 Regeneron Pharmaceuticals, Inc. Presents at 41st Annual J.P. Morgan Healthcare Conference, Jan-09-2023 09:00 AM 01/09/23

Other Revised 12/14/22 Regeneron Pharmaceuticals, Inc. - Special Call 12/14/22 Other Revised 11/30/22 Regeneron Pharmaceuticals, Inc. Presents at Piper Sandler 34th Annual Healthcare Conference, Nov-30-2022 08:00 AM 11/30/22 Other Revised 11/29/22 Regeneron Pharmaceuticals, Inc. Presents at 5th Annual Evercore ISI HealthCONx Conference 2022, Nov-29-2022 11:45 AM 11/29/22 Other Revised 11/16/22 Regeneron Pharmaceuticals, Inc. Presents at 13th Annual Jefferies London Healthcare Conference 2022, Nov-16-2022 03:15 PM 11/16/22 Earnings Revised 11/03/22 Regeneron Pharmaceuticals, Inc., Q3 2022 Earnings Call, Nov 03, 2022 11/03/22 Other Revised 09/12/22 Regeneron Pharmaceuticals, Inc. Presents at Morgan Stanley 20th Annual Global Healthcare Conference, Sep-12-2022 11:05 AM 09/12/22 Other Revised 09/12/22 Regeneron Pharmaceuticals, Inc. - Special Call 09/12/22 Other Revised 09/08/22 Regeneron Pharmaceuticals, Inc. Presents at 2022 Wells Fargo Healthcare Conference, Sep-08-2022 11:00 AM 09/08/22 Earnings Revised 08/03/22 Regeneron Pharmaceuticals, Inc., Q2 2022 Earnings Call, Aug 03, 2022 08/03/22 Other Revised 06/14/22 Regeneron Pharmaceuticals, Inc. Presents at Goldman Sachs 43rd Annual Global Healthcare Conference, Jun-14-2022 08:40 AM 06/14/22 Other Revised 06/02/22 Regeneron Pharmaceuticals, Inc. - Special Call 06/02/22 Other Revised 05/10/22 Regeneron Pharmaceuticals, Inc. Presents at Bank of America 2022 Healthcare Conference, May-10-2022 01:20 PM 05/10/22 Earnings Revised 05/04/22 Regeneron Pharmaceuticals, Inc., Q1 2022 Earnings Call, May 04, 2022 05/04/22 Other Revised 03/16/22 Regeneron Pharmaceuticals, Inc. Presents at Barclays Global Healthcare Conference 2022, Mar-16-2022 08:00 AM 03/16/22 Other Revised 03/15/22 Regeneron Pharmaceuticals, Inc. Presents at Oppenheimer's 32nd Annual Healthcare Conference, Mar-15-2022 10:00 AM 03/15/22 Other Revised 03/08/22 Regeneron Pharmaceuticals, Inc. Presents at 42nd Annual Cowen Health Care Conference, Mar-08-2022 01:30 PM 03/08/22 Earnings Revised 02/04/22 Regeneron Pharmaceuticals, Inc., Q4 2021 Earnings Call, Feb 04, 2022 02/04/22 Other Revised 01/10/22 Regeneron Pharmaceuticals, Inc. Presents at JPMorgan 40th Annual Healthcare Conference, Jan-10-2022 10:30 AM 01/10/22

Other Revised 12/13/21 Regeneron Pharmaceuticals, Inc. Presents at 63rd American Society of Hematologists Annual Meeting & Exposition, Dec-13-2021 04:30 PM 12/13/21 Other Revised 12/06/21 Regeneron Pharmaceuticals, Inc. - Special Call 12/06/21 Other Revised 12/01/21 Regeneron Pharmaceuticals, Inc. Presents at Piper Sandler 33rd Annual Virtual Healthcare Conference, Dec-01-2021 08:00 AM 12/01/21 Other Revised 11/30/21 Regeneron Pharmaceuticals, Inc. Presents at 4th Annual Evercore ISI HealthCONx Virtual Conference, Nov-30-2021 09:15 AM 11/30/21 Earnings Revised 11/04/21 Regeneron Pharmaceuticals, Inc., Q3 2021 Earnings Call, Nov 04, 2021 11/04/21 Other Revised 09/27/21 Regeneron Pharmaceuticals, Inc. Presents at Cantor Global Healthcare 2021 Conference, Sep-27-2021 09:20 AM 09/27/21 Other Revised 09/20/21 Regeneron Pharmaceuticals, Inc. - Special Call 09/20/21 Other Revised 09/13/21 Regeneron Pharmaceuticals, Inc. Presents at Morgan Stanley 19th Annual Global Healthcare Conference, Sep-13-2021 08:45 AM 09/13/21 Earnings Revised 08/05/21 Regeneron Pharmaceuticals, Inc., Q2 2021 Earnings Call, Aug 05, 2021 08/05/21 Other Revised 06/29/21 Regeneron Pharmaceuticals, Inc. Presents at Guggenheim’s “Biopharma’s Next Decade: Views from the Top on Global Strategy and Innovation, Jun-29-2021 10:00 AM 06/29/21 Other Revised 06/22/21 Regeneron Pharmaceuticals, Inc. Presents at BMO Biopharma Day: Spotlight on Rare Disease and Ophthalmology, Jun-22-2021 08:00 AM 06/22/21 Other Revised 06/08/21 Regeneron Pharmaceuticals, Inc. Presents at Goldman Sachs 42nd Annual Global Healthcare Conference, Jun-08-2021 10:30 AM 06/08/21 Other Revised 06/07/21 Regeneron Pharmaceuticals, Inc. Presents at 2021 American Society of Clinical Oncology (ASCO) Annual Meeting, Jun-07-2021 03:30 PM 06/07/21 Other Revised 06/02/21 Regeneron Pharmaceuticals, Inc. Presents at Bernstein’s 37th Annual Strategic Decisions Conference, Jun-02-2021 08:00 AM 06/02/21 Other Revised 05/18/21 Regeneron Pharmaceuticals, Inc. Presents at RBC Capital Markets 2021 Global Healthcare Conference, May-18-2021 08:00 AM 05/18/21 Other Revised 05/11/21 Regeneron Pharmaceuticals, Inc. Presents at BofA Securities 2021 Virtual Health Care Conference, May-11-2021 01:15 PM 05/11/21 Earnings Revised 05/06/21 Regeneron Pharmaceuticals, Inc., Q1 2021 Earnings Call, May 06, 2021 05/06/21 Other Revised 03/16/21 Regeneron Pharmaceuticals, Inc. Presents at Oppenheimer 31st Annual Healthcare Conference, Mar-16-2021 08:00 AM 03/16/21 Other Revised 03/10/21 Regeneron Pharmaceuticals, Inc. Presents at Barclays Global Healthcare Conference 2021, Mar-10-2021 08:00 AM 03/10/21 Other Revised 03/02/21 Regeneron Pharmaceuticals, Inc. Presents at Cowen 41st Annual Health Care Conference, Mar-02-2021 09:10 AM 03/02/21 Other Revised 02/24/21 Regeneron Pharmaceuticals, Inc. Presents at SVB Leerink 10th Annual Global Healthcare Conference 2021, Feb-24-2021 10:40 AM 02/24/21 Earnings Revised 02/05/21 Regeneron Pharmaceuticals, Inc., Q4 2020 Earnings Call, Feb 05, 2021 02/05/21 Other Revised 01/11/21 Regeneron Pharmaceuticals, Inc. Presents at 39th Annual JPMorgan Virtual Healthcare Conference, Jan-11-2021 05:20 AM 01/11/21

Other Revised 12/07/20 Regeneron Pharmaceuticals, Inc. - Special Call 12/07/20 Other Revised 12/02/20 Regeneron Pharmaceuticals, Inc. Presents at Piper Sandler 32nd Annual Virtual Healthcare Conference, Dec-02-2020 08:00 AM 12/02/20 Other Revised 12/01/20 Regeneron Pharmaceuticals, Inc. Presents at Evercore ISI 3rd Annual HealthCONx Conference, Dec-01-2020 10:30 AM 12/01/20 Other Revised 11/17/20 Regeneron Pharmaceuticals, Inc. Presents at Jefferies 2020 Virtual London Healthcare Conference, Nov-17-2020 12:20 PM 11/17/20 Other Revised 11/13/20 Regeneron Pharmaceuticals, Inc. Presents at Cowen Virtual 2020 IO Next Summit, Nov-13-2020 01:15 PM 11/13/20 Other Revised 11/09/20 Regeneron Pharmaceuticals, Inc. Presents at 29th Annual Virtual Healthcare Conference, Nov-09-2020 08:45 AM 11/09/20 Earnings Revised 11/05/20 Regeneron Pharmaceuticals, Inc., Q3 2020 Earnings Call, Nov 05, 2020 11/05/20 Other Revised 09/29/20 Regeneron Pharmaceuticals, Inc. - Special Call 09/29/20 Other Revised 09/15/20 Regeneron Pharmaceuticals, Inc. Presents at Cantor’s 2020 Global Healthcare Conference, Sep-15-2020 10:00 AM 09/15/20 Other Revised 09/14/20 Regeneron Pharmaceuticals, Inc. Presents at Morgan Stanley 18th Annual Global Healthcare Conference, Sep-14-2020 09:00 AM 09/14/20 Other Revised 09/09/20 Regeneron Pharmaceuticals, Inc. Presents at Citi 15th Annual Biopharma Virtual Conference 2020, Sep-09-2020 08:55 AM 09/09/20 Earnings Revised 08/05/20 Regeneron Pharmaceuticals, Inc., Q2 2020 Earnings Call, Aug 05, 2020 08/05/20 Other Revised 06/23/20 Regeneron Pharmaceuticals, Inc. Presents at BMO 2020 Prescriptions for Success Healthcare Conference, Jun-23-2020 10:00 AM 06/23/20 Other Revised 06/22/20 Regeneron Pharmaceuticals, Inc. Presents at 2020 Biotech Conference, Jun-22-2020 08:00 AM 06/22/20 Other Revised 06/12/20 Regeneron Pharmaceuticals, Inc. - Shareholder/Analyst Call 06/12/20 Other Revised 06/09/20 Regeneron Pharmaceuticals, Inc. Presents at Goldman Sachs 41st Annual Global Healthcare Conference, Jun-09-2020 12:00 PM 06/09/20 Other Revised 06/01/20 Regeneron Pharmaceuticals, Inc. - Special Call 06/01/20 Other Revised 05/27/20 Regeneron Pharmaceuticals, Inc. Presents at Bernstein 36th Annual Strategic Decisions Conference 2020, May-27-2020 10:00 AM 05/27/20 Other Revised 05/19/20 Regeneron Pharmaceuticals, Inc. Presents at RBC Capital Markets Virtual Global Healthcare Conference, May-19-2020 09:45 AM 05/19/20 Other Revised 05/12/20 Regeneron Pharmaceuticals, Inc. Presents at BofA Securities 2020 Health Care Conference, May-12-2020 08:20 AM 05/12/20 Earnings Revised 05/05/20 Regeneron Pharmaceuticals, Inc., Q1 2020 Earnings Call, May 05, 2020 05/05/20 Other Revised 03/06/20 Regeneron Pharmaceuticals, Inc. Presents at J.P. Morgan 2020 Biotech Conference Call Series, Mar-06-2020 12:00 PM 03/06/20 Other Revised 03/02/20 Regeneron Pharmaceuticals, Inc. Presents at Cowen and Company 40th Annual Health Care Conference, Mar-02-2020 01:30 PM 03/02/20 Other Revised 02/25/20 Regeneron Pharmaceuticals, Inc. Presents at 9th Annual SVB Leerink Global Healthcare Conference, Feb-25-2020 10:00 AM 02/25/20 Earnings Revised 02/06/20 Regeneron Pharmaceuticals, Inc., Q4 2019 Earnings Call, Feb 06, 2020 02/06/20 Other Revised 01/13/20 Regeneron Pharmaceuticals, Inc. Presents at 38th Annual J.P Morgan Healthcare Conference, Jan-13-2020 through Jan-16-2020 01/13/20

Other Revised 12/03/19 Regeneron Pharmaceuticals, Inc. Presents at Piper Jaffray 31st Annual Healthcare Conference, Dec-03-2019 08:00 AM 12/03/19 Other Revised 11/20/19 Regeneron Pharmaceuticals, Inc. Presents at Jefferies 2019 London Healthcare Conference, Nov-20-2019 02:00 PM 11/20/19 Other Revised 11/18/19 Regeneron Pharmaceuticals, Inc. Presents at Guggenheim Healthcare Talks | Idea Forum | Neuro/Immunology Day, Nov-18-2019 11:15 AM 11/18/19 Other Revised 11/12/19 Regeneron Pharmaceuticals, Inc. Presents at Credit Suisse 28th Annual Healthcare Conference, Nov-12-2019 08:00 AM 11/12/19 Earnings Revised 11/05/19 Regeneron Pharmaceuticals, Inc., Q3 2019 Earnings Call, Nov 05, 2019 11/05/19 Other Revised 09/09/19 Regeneron Pharmaceuticals, Inc. Presents at Morgan Stanley 17th Annual Global Healthcare Conference, Sep-09-2019 08:10 AM 09/09/19 Earnings Revised 08/06/19 Regeneron Pharmaceuticals, Inc., Q2 2019 Earnings Call, Aug 06, 2019 08/06/19 Other Revised 06/14/19 Regeneron Pharmaceuticals, Inc. - Shareholder/Analyst Call 06/14/19 Other Revised 06/11/19 Regeneron Pharmaceuticals, Inc. Presents at 40th Annual Goldman Sachs Global Healthcare Conference, Jun-11-2019 09:20 AM 06/11/19 Other Revised 05/20/19 Regeneron Pharmaceuticals, Inc. Presents at UBS Global Healthcare Conference 2019, May-20-2019 10:00 AM 05/20/19 Other Revised 05/17/19 Regeneron Pharmaceuticals, Inc. Presents at Barclays Biopharmaceuticals CEO/CFO Conference Call Series, May-17-2019 11:00 AM 05/17/19 Other Revised 05/15/19 Regeneron Pharmaceuticals, Inc. Presents at Bank of America Merrill Lynch 2019 Healthcare Conference, May-15-2019 08:00 AM 05/15/19 Earnings Revised 05/07/19 Regeneron Pharmaceuticals, Inc., Q1 2019 Earnings Call, May 07, 2019 05/07/19 Other Revised 03/15/19 Regeneron Pharmaceuticals, Inc. Presents at J.P. Morgan 2019 Spring Biotech Conference Call, Mar-15-2019 01:00 PM 03/15/19 Other Revised 03/11/19 Regeneron Pharmaceuticals, Inc. Presents at 39th Annual Cowen Health Care Conference, Mar-11-2019 11:20 AM 03/11/19 Earnings Revised 02/06/19 Regeneron Pharmaceuticals, Inc., Q4 2018 Earnings Call, Feb 06, 2019 02/06/19 Other Revised 01/07/19 Regeneron Pharmaceuticals, Inc. Presents at The 37th Annual J.P. Morgan Healthcare Conference, Jan-07-2019 10:30 AM 01/07/19

Other Revised 11/27/18 Regeneron Pharmaceuticals, Inc. Presents at 30th Annual Piper Jaffray Healthcare Conference, Nov-27-2018 11:00 AM 11/27/18 Earnings Revised 11/06/18 Regeneron Pharmaceuticals, Inc., Q3 2018 Earnings Call, Nov 06, 2018 11/06/18 Other Revised 09/12/18 Regeneron Pharmaceuticals, Inc. Presents at Morgan Stanley 16th Annual Global Healthcare Conference, Sep-12-2018 09:55 AM 09/12/18 Earnings Revised 08/02/18 Regeneron Pharmaceuticals, Inc., Q2 2018 Earnings Call, Aug 02, 2018 08/02/18 Other Revised 06/12/18 Regeneron Pharmaceuticals, Inc. Presents at Goldman Sachs 39th Annual Global Healthcare Conference, Jun-12-2018 08:40 AM 06/12/18 Other Revised 06/08/18 Regeneron Pharmaceuticals, Inc. - Shareholder/Analyst Call 06/08/18 Other Revised 06/01/18 Regeneron Pharmaceuticals, Inc. Presents at Barclays 2018 Biopharmaceuticals CEO/CFO Conference Call Series, Jun-01-2018 11:00 AM 06/01/18 Other Revised 05/16/18 Regeneron Pharmaceuticals, Inc. Presents at Bank of America Merrill Lynch 2018 Healthcare Conference, May-16-2018 08:00 AM 05/16/18 Other Revised 05/08/18 Regeneron Pharmaceuticals, Inc. Presents at J.P. Morgan 2018 Spring Biotech Conference Call Series, May-08-2018 10:00 AM 05/08/18 Earnings Revised 05/03/18 Regeneron Pharmaceuticals, Inc., Q1 2018 Earnings Call, May 03, 2018 05/03/18 Earnings Revised 02/08/18 Regeneron Pharmaceuticals, Inc., Q4 2017 Earnings Call, Feb 08, 2018 02/08/18 Other Revised 01/08/18 Regeneron Pharmaceuticals, Inc. Presents at 36th Annual J.P. Morgan Healthcare Conference, Jan-08-2018 through Jan-11-2018 01/08/18

Other Revised 11/28/17 Regeneron Pharmaceuticals, Inc. Presents at PiperJaffray 29th Annual Healthcare Conference, Nov-28-2017 04:00 PM 11/28/17 Earnings Revised 11/08/17 Regeneron Pharmaceuticals, Inc., Q3 2017 Earnings Call, Nov 08, 2017 11/08/17 Other Revised 09/13/17 Regeneron Pharmaceuticals, Inc. Presents at Bank of America Merrill Lynch 2017 Global Healthcare Conference, Sep-13-2017 09:40 AM 09/13/17 Other Revised 09/11/17 Regeneron Pharmaceuticals, Inc. Presents at Morgan Stanley 15th Annual Global Healthcare Conference, Sep-11-2017 11:40 AM 09/11/17 Earnings Revised 08/03/17 Regeneron Pharmaceuticals, Inc., Q2 2017 Earnings Call, Aug 03, 2017 08/03/17 Other Revised 06/13/17 Regeneron Pharmaceuticals, Inc. Presents at Goldman Sachs 38th Annual Global Healthcare Conference, Jun-13-2017 08:40 AM 06/13/17 Other Revised 06/09/17 Regeneron Pharmaceuticals, Inc. - Shareholder/Analyst Call 06/09/17 Other Revised 05/31/17 Regeneron Pharmaceuticals, Inc. Presents at Bernstein's 33rd Annual Strategic Decisions Conference 2017, May-31-2017 05:00 PM 05/31/17 Other Revised 05/19/17 Regeneron Pharmaceuticals, Inc. Presents at Barclays 2017 Biopharmaceuticals CEO/CFO Conference Call Series, May-19-2017 11:00 AM 05/19/17 Other Revised 05/16/17 Regeneron Pharmaceuticals, Inc. Presents at Bank of America Merrill Lynch 2017 Healthcare Conference, May-16-2017 08:00 AM 05/16/17 Other Revised 05/11/17 Regeneron Pharmaceuticals, Inc. Presents at JPMorgan 2017 Spring Conference Call Series, May-11-2017 10:00 AM 05/11/17 Earnings Revised 05/04/17 Regeneron Pharmaceuticals, Inc., Q1 2017 Earnings Call, May 04, 2017 05/04/17 Other Revised 03/06/17 Regeneron Pharmaceuticals, Inc. Presents at The Raymond James 38th Annual Institutional Investors Conference 2017, Mar-06-2017 01:05 PM 03/06/17 Earnings Revised 02/09/17 Regeneron Pharmaceuticals, Inc., Q4 2016 Earnings Call, Feb 09, 2017 02/09/17 Other Revised 01/09/17 Regeneron Pharmaceuticals, Inc. Presents at 35th Annual JP Morgan Healthcare Conference, Jan-09-2017 03:30 PM 01/09/17

Other Revised 11/08/16 Regeneron Pharmaceuticals, Inc. Presents at Credit Suisse 25th Annual Healthcare Conference, Nov-08-2016 08:00 AM 11/08/16 Earnings Revised 11/04/16 Regeneron Pharmaceuticals, Inc., Q3 2016 Earnings Call, Nov 04, 2016 11/04/16 Other Revised 09/14/16 Regeneron Pharmaceuticals, Inc. Presents at Bank of America Merrill Lynch Global Healthcare Conference, Sep-14-2016 10:25 AM 09/14/16 Other Revised 09/12/16 Regeneron Pharmaceuticals, Inc. Presents at The 2016 Morgan Stanley Global Healthcare Conference, Sep-12-2016 11:40 AM 09/12/16 Other Revised 09/07/16 Regeneron Pharmaceuticals, Inc. Presents at 2016 Credit Suisse Antibody Day, Sep-07-2016 10:00 AM 09/07/16 Earnings Revised 08/04/16 Regeneron Pharmaceuticals, Inc., Q2 2016 Earnings Call, Aug 04, 2016 08/04/16 Other Revised 06/10/16 Regeneron Pharmaceuticals, Inc. - Shareholder/Analyst Call 06/10/16 Other Revised 05/19/16 Regeneron Pharmaceuticals, Inc. Presents at Barclays 2016 Biopharmaceuticals CEO/CFO Conference Call Series, May-19-2016 11:00 AM 05/19/16 Other Revised 05/10/16 Regeneron Pharmaceuticals, Inc. Presents at Bank of America Merrill Lynch 2016 Healthcare Conference, May-10-2016 08:00 AM 05/10/16 Earnings Revised 05/05/16 Regeneron Pharmaceuticals, Inc., Q1 2016 Earnings Call, May 05, 2016 05/05/16 Other Revised 03/16/16 Regeneron Pharmaceuticals, Inc. Presents at Barclays Global Healthcare Conference, Mar-16-2016 10:15 AM 03/16/16 Earnings Revised 02/09/16 Regeneron Pharmaceuticals, Inc., Q4 2015 Earnings Call, Feb 09, 2016 02/09/16 Other Revised 01/13/16 Regeneron Pharmaceuticals, Inc. Presents at JPMorgan 34th Annual Healthcare Conference, Jan-13-2016 08:00 AM 01/13/16

Other Revised 11/10/15 Regeneron Pharmaceuticals, Inc. Presents at Credit Suisse 24th Annual Healthcare Conference, Nov-10-2015 11:30 AM 11/10/15 Earnings Revised 11/04/15 Regeneron Pharmaceuticals, Inc., Q3 2015 Earnings Call, Nov 04, 2015 11/04/15 Other Revised 09/17/15 Regeneron Pharmaceuticals, Inc. Presents at Bank of America Merill Lynch Global Healthcare Conference, Sep-17-2015 10:25 AM 09/17/15 Other Revised 09/16/15 Regeneron Pharmaceuticals, Inc. Presents at Morgan Stanley Global Healthcare Conference - New York, Sep-16-2015 12:30 PM 09/16/15 Earnings Revised 08/04/15 Regeneron Pharmaceuticals, Inc., Q2 2015 Earnings Call, Aug 04, 2015 08/04/15 Other Revised 06/12/15 Regeneron Pharmaceuticals, Inc. - Shareholder/Analyst Call 06/12/15 Other Revised 05/14/15 Regeneron Pharmaceuticals, Inc. Presents at Barclays 2015 Biotech CEO/CFO Conference, May-14-2015 11:00 AM 05/14/15 Other Revised 05/12/15 Regeneron Pharmaceuticals, Inc. Presents at Bank of America Merrill Lynch 2015 Health Care Conference, May-12-2015 11:20 AM 05/12/15 Earnings Revised 05/07/15 Regeneron Pharmaceuticals, Inc., Q1 2015 Earnings Call, May 07, 2015 05/07/15 Other Revised 03/11/15 Regeneron Pharmaceuticals, Inc. Presents at Barclays Global Healthcare Conference, Mar-11-2015 09:30 AM 03/11/15 Earnings Revised 02/10/15 Regeneron Pharmaceuticals, Inc., Q4 2014 Earnings Call, Feb 10, 2015 02/10/15 Other Revised 01/12/15 Regeneron Pharmaceuticals, Inc. Presents at 33rd Annual J.P. Morgan Healthcare Conference, Jan-12-2015 through Jan-16-2015 01/12/15

Other Revised 12/01/14 Regeneron Pharmaceuticals, Inc. Presents at 7th Annual 2014 Deutsche Bank BioFEST, Dec-01-2014 07:30 AM 12/01/14 Other Revised 11/11/14 Regeneron Pharmaceuticals, Inc. Presents at Credit Suisse Annual Healthcare Conference, Nov-11-2014 10:30 AM 11/11/14 Earnings Revised 11/04/14 Regeneron Pharmaceuticals, Inc., Q3 2014 Earnings Call, Nov 04, 2014 11/04/14 Other Revised 09/08/14 Regeneron Pharmaceuticals, Inc. Presents at 2014 Morgan Stanley Global Healthcare Conference, Sep-08-2014 08:45 AM 09/08/14 Other Revised 09/04/14 Regeneron Pharmaceuticals, Inc. Presents at Citi's 9th Annual Biotech Conference, Sep-04-2014 10:00 AM 09/04/14 Earnings Revised 08/05/14 Regeneron Pharmaceuticals, Inc., Q2 2014 Earnings Call, Aug 05, 2014 08/05/14 Other Revised 06/13/14 Regeneron Pharmaceuticals, Inc. - Shareholder/Analyst Call 06/13/14 Other Revised 05/20/14 Regeneron Pharmaceuticals, Inc. Presents at UBS Global Healthcare Conference, May-20-2014 04:00 PM 05/20/14 Other Revised 05/14/14 Regeneron Pharmaceuticals, Inc. Presents at Bank of America Merrill Lynch Health Care Conference, May-14-2014 01:40 PM 05/14/14 Other Revised 05/12/14 Regeneron Pharmaceuticals, Inc. Presents at Citi Biotech Virtual Conference, May-12-2014 10:00 AM 05/12/14 Earnings Revised 05/08/14 Regeneron Pharmaceuticals, Inc., Q1 2014 Earnings Call, May 08, 2014 05/08/14 Other Revised 03/31/14 Regeneron Pharmaceuticals, Inc. - Special Call 03/31/14 Other Revised 03/11/14 Regeneron Pharmaceuticals, Inc. Presents at Barclays Capital 2014 Global Healthcare Conference, Mar-11-2014 01:00 PM 03/11/14 Earnings Revised 02/11/14 Regeneron Pharmaceuticals, Inc., Q4 2013 Earnings Call, Feb 11, 2014 02/11/14 Other Revised 01/14/14 Regeneron Pharmaceuticals, Inc. Presents at The JPMorgan 32nd Annual Healthcare Conference, Jan-14-2014 07:30 AM 01/14/14

Other Revised 12/02/13 Regeneron Pharmaceuticals, Inc. Presents at 2013 Deutsche Bank BioFEST, Dec-02-2013 01:05 PM 12/02/13 Other Revised 11/12/13 Regeneron Pharmaceuticals, Inc. Presents at 2013 Credit Suisse Annual Healthcare Conference, Nov-12-2013 10:00 AM 11/12/13 Earnings Revised 11/05/13 Regeneron Pharmaceuticals, Inc., Q3 2013 Earnings Call, Nov 05, 2013 11/05/13 Other Revised 09/28/13 Regeneron Pharmaceuticals, Inc. - Special Call 09/28/13 Other Revised 09/09/13 Regeneron Pharmaceuticals, Inc. Presents at Morgan Stanley Global Healthcare Conference, Sep-09-2013 02:25 PM 09/09/13 Earnings Revised 08/06/13 Regeneron Pharmaceuticals, Inc., Q2 2013 Earnings Call, Aug 06, 2013 08/06/13 Other Revised 06/11/13 Regeneron Pharmaceuticals, Inc. Presents at Goldman Sachs 34th Annual Global Healthcare Conference, Jun-11-2013 08:40 AM 06/11/13 Other Revised 05/29/13 Regeneron Pharmaceuticals, Inc. Presents at 38th Annual Deutsche Bank Health Care Conference, May-29-2013 08:40 AM 05/29/13 Other Revised 05/20/13 Regeneron Pharmaceuticals, Inc. Presents at UBS Global Healthcare Conference, May-20-2013 10:00 AM 05/20/13 Other Revised 05/14/13 Regeneron Pharmaceuticals, Inc. Presents at Merrill Lynch 2013 Health Care Conference, May-14-2013 03:40 PM 05/14/13 Other Revised 05/10/13 Regeneron Pharmaceuticals, Inc. Presents at Credit Suisse 2013 Antibody Day, May-10-2013 07:45 AM 05/10/13 Earnings Revised 05/03/13 Regeneron Pharmaceuticals, Inc., Q1 2013 Earnings Call, May 03, 2013 05/03/13 Other Revised 03/12/13 Regeneron Pharmaceuticals, Inc. Presents at Barclays Global Healthcare Conference, Mar-12-2013 02:30 PM 03/12/13 Other Revised 02/26/13 Regeneron Pharmaceuticals, Inc. Presents at Citi 2013 Global Healthcare Conference, Feb-26-2013 01:30 PM 02/26/13 Earnings Revised 02/14/13 Regeneron Pharmaceuticals, Inc., Q4 2012 Earnings Call, Feb 14, 2013 02/14/13 Other Revised 01/08/13 Regeneron Pharmaceuticals, Inc. Presents at 31st Annual JPMorgan Healthcare Conference, Jan-08-2013 07:30 AM 01/08/13 Other Revised 01/03/13 Regeneron Pharmaceuticals, Inc. Presents at Goldman Sachs: Healthcare CEOs Unscripted, Jan-03-2013 03:15 PM 01/03/13

Other Revised 12/03/12 Regeneron Pharmaceuticals, Inc. Presents at Deutsche Bank's 5th Annual dbAccess BioFEST 2012, Dec-03-2012 01:05 PM 12/03/12 Other Revised 11/14/12 Regeneron Pharmaceuticals, Inc. Presents at Credit Suisse 21st Annual Healthcare Conference, Nov-14-2012 07:30 AM 11/14/12 Other Revised 11/13/12 Regeneron Pharmaceuticals, Inc. Presents at Lazard Capital Markets, LLC's 9th Annual Healthcare Conference, Nov-13-2012 11:00 AM 11/13/12 Earnings Revised 10/24/12 Regeneron Pharmaceuticals, Inc., Q3 2012 Earnings Call, Oct 24, 2012 10/24/12 Other Revised 09/20/12 Regeneron Pharmaceuticals, Inc. Presents at UBS Global Life Sciences Conference, Sep-20-2012 07:30 AM 09/20/12 Other Revised 09/11/12 Regeneron Pharmaceuticals, Inc. Presents at Morgan Stanley Global Healthcare Conference, Sep-11-2012 04:00 PM 09/11/12 Earnings Revised 07/25/12 Regeneron Pharmaceuticals, Inc., Q2 2012 Earnings Call, Jul 25, 2012 07/25/12 Other Revised 06/05/12 Regeneron Pharmaceuticals, Inc. Presents at Goldman Sachs 33rd Annual Global Healthcare Conference, Jun-05-2012 04:00 PM 06/05/12 Other Revised 05/16/12 Regeneron Pharmaceuticals, Inc. Presents at BofA Merrill Lynch 2012 Health Care Conference, May-16-2012 10:40 AM 05/16/12 Earnings Revised 04/26/12 Regeneron Pharmaceuticals, Inc., Q1 2012 Earnings Call, Apr 26, 2012 04/26/12 Other Revised 03/13/12 Regeneron Pharmaceuticals, Inc. Presents at Barclays Capital 2012 Global Healthcare Conference, Mar-13-2012 03:45 PM 03/13/12 Other Revised 02/28/12 Regeneron Pharmaceuticals, Inc. Presents at Citi Global Healthcare Conference 2012, Feb-28-2012 03:00 PM 02/28/12 Earnings Revised 02/13/12 Regeneron Pharmaceuticals, Inc., Q4 2011 Earnings Call, Feb 13, 2012 02/13/12 Other Revised 01/09/12 Regeneron Pharmaceuticals, Inc. Presents at The 30th Annual JPMorgan Chase Healthcare Conference, Jan-09-2012 04:00 PM 01/09/12 Other Revised 01/03/12 Regeneron Pharmaceuticals, Inc. - Special Call 01/03/12

Other Revised 12/05/11 Regeneron Pharmaceuticals, Inc. Presents at 4th Annual 2011 Deutsche Bank BioFEST, Dec-05-2011 01:05 PM 12/05/11 Other Revised 11/18/11 Regeneron Pharmaceuticals, Inc. - Special Call 11/18/11 Other Revised 11/09/11 Regeneron Pharmaceuticals, Inc. Presents at 20th Annual Credit Suisse Healthcare Conference 2011, Nov-09-2011 09:30 AM 11/09/11 Other Revised 09/19/11 Regeneron Pharmaceuticals, Inc. Presents at UBS Investment Bank's Global Life Sciences Conference, Sep-19-2011 09:30 AM 09/19/11 Other Revised 09/13/11 Regeneron Pharmaceuticals, Inc. Presents at The 2011 Morgan Stanley Global Healthcare Conference, Sep-13-2011 02:45 PM 09/13/11 Other Revised 09/07/11 Regeneron Pharmaceuticals, Inc. Presents at Citi's 6th Annual Biotech Conference, Sep-07-2011 09:00 AM 09/07/11 Other Revised 08/17/11 Regeneron Pharmaceuticals, Inc. - Special Call 08/17/11 Other Revised 02/13/11 Regeneron Pharmaceuticals, Inc. - Special Call 02/13/11