Exact Sciences Corp. Watch

Other Revised 05/15/24 Exact Sciences Corporation Presents at Bank of America Health Care Conference 2024, May-15-2024 01:40 PM 05/15/24 Earnings Revised 05/08/24 Exact Sciences Corporation, Q1 2024 Earnings Call, May 08, 2024 05/08/24 Other Revised 03/14/24 Exact Sciences Corporation - Special Call 03/14/24 Other Revised 03/04/24 Exact Sciences Corporation Presents at TD Cowen 44th Annual Health Care Conference 2024, Mar-04-2024 01:30 PM 03/04/24 Earnings Revised 02/21/24 Exact Sciences Corporation, Q4 2023 Earnings Call, Feb 21, 2024 02/21/24 Other Revised 01/08/24 Exact Sciences Corporation Presents at J.P. Morgan 42nd Annual Healthcare Conference 2024, Jan-08-2024 11:15 AM 01/08/24

Other Revised 11/29/23 Exact Sciences Corporation Presents at The 6th Annual Evercore ISI HealthCONx Conference, Nov-29-2023 12:30 PM 11/29/23 Other Revised 11/28/23 Exact Sciences Corporation Presents at Piper Sandler 35th Annual Healthcare Conference, Nov-28-2023 02:00 PM 11/28/23 Other Revised 03/14/24 Exact Sciences Corporation Presents at 14th Annual Jefferies London Healthcare Conference 2023, Nov-15-2023 02:30 PM 11/15/23 Other Revised 11/14/23 Exact Sciences Corporation Presents at The Stifel 2023 Annual Healthcare Conference, Nov-14-2023 10:20 AM 11/14/23 Earnings Revised 11/01/23 Exact Sciences Corporation, Q3 2023 Earnings Call, Nov 01, 2023 11/01/23 Other Revised 09/12/23 Exact Sciences Corporation Presents at Baird's Global Healthcare Conference 2023, Sep-12-2023 10:50 AM 09/12/23 Earnings Revised 08/01/23 Exact Sciences Corporation, Q2 2023 Earnings Call, Aug 01, 2023 08/01/23 Other Revised 06/14/23 Exact Sciences Corporation Presents at Goldman Sachs 44th Annual Global Healthcare Conference, Jun-13-2023 01:20 PM 06/13/23 Other Revised 06/07/23 Exact Sciences Corporation Presents at The 43rd Annual William Blair Growth Stock Conference, Jun-07-2023 03:20 PM 06/07/23 Other Revised 06/07/23 Exact Sciences Corporation Presents at Jefferies 2023 Global Healthcare Conference, Jun-07-2023 02:00 PM 06/07/23 Other Revised 05/11/23 Exact Sciences Corporation Presents at Bank of America Securities 2023 Healthcare Conference, May-10-2023 03:00 PM 05/10/23 Earnings Revised 05/18/23 Exact Sciences Corporation, Q1 2023 Earnings Call, May 09, 2023 05/09/23 Other Revised 03/07/23 Exact Sciences Corporation Presents at Raymond James 44th Annual Institutional Investors Conference, Mar-07-2023 04:00 PM 03/07/23 Other Revised 03/06/23 Exact Sciences Corporation Presents at Cowen 43rd Annual Healthcare Conference, Mar-06-2023 10:30 AM 03/06/23 Other Revised 03/01/23 Exact Sciences Corporation Presents at Citi’s 2023 Healthcare Services, Medtech, Tools & HCIT Conference, Mar-01-2023 02:45 PM 03/01/23 Earnings Revised 02/21/23 Exact Sciences Corporation, Q4 2022 Earnings Call, Feb 21, 2023 02/21/23 Other Revised 01/09/23 Exact Sciences Corporation Presents at 41st Annual J.P. Morgan Healthcare Conference, Jan-09-2023 11:15 AM 01/09/23

Other Revised 11/30/22 Exact Sciences Corporation Presents at Piper Sandler 34th Annual Healthcare Conference, Nov-30-2022 04:30 PM 11/30/22 Other Revised 11/29/22 Exact Sciences Corporation Presents at 5th Annual Evercore ISI HealthCONx Conference 2022, Nov-29-2022 01:50 PM 11/29/22 Other Revised 11/15/22 Exact Sciences Corporation Presents at 13th Annual Jefferies London Healthcare Conference 2022, Nov-15-2022 03:50 PM 11/15/22 Other Revised 11/08/22 Exact Sciences Corporation Presents at Credit Suisse 31st Annual Healthcare Conference, Nov-08-2022 11:35 AM 11/08/22 Earnings Revised 11/03/22 Exact Sciences Corporation, Q3 2022 Earnings Call, Nov 03, 2022 11/03/22 Other Revised 09/13/22 Exact Sciences Corporation Presents at Baird 2022 Global Healthcare Conference, Sep-13-2022 03:45 PM 09/13/22 Other Revised 08/10/22 Exact Sciences Corporation Presents at UBS Genomics 2.0 and Medtech Innovations Summit 2022, Aug-10-2022 01:00 PM 08/10/22 Earnings Revised 08/02/22 Exact Sciences Corporation, Q2 2022 Earnings Call, Aug 02, 2022 08/02/22 Other Revised 06/21/22 Exact Sciences Corporation Presents at Nephron Liquid Biopsy Innovation Symposium 2022, Jun-21-2022 11:00 AM 06/21/22 Other Revised 06/13/22 Exact Sciences Corporation Presents at Goldman Sachs 43rd Annual Global Healthcare Conference, Jun-13-2022 03:20 PM 06/13/22 Other Revised 06/08/22 Exact Sciences Corporation Presents at 2022 Jefferies Global Healthcare Conference, Jun-08-2022 01:00 PM 06/08/22 Other Revised 06/06/22 Exact Sciences Corporation Presents at William Blair’s 42nd Annual Growth Stock Conference 2022, Jun-06-2022 03:40 PM 06/06/22 Other Revised 05/11/22 Exact Sciences Corporation Presents at Bank of America 2022 Healthcare Conference, May-11-2022 02:00 PM 05/11/22 Earnings Revised 04/26/22 Exact Sciences Corporation, Q1 2022 Earnings Call, Apr 26, 2022 04/26/22 Other Revised 03/08/22 Exact Sciences Corporation Presents at Raymond James 43rd Annual Institutional Investors Conference, Mar-08-2022 04:00 PM 03/08/22 Other Revised 03/07/22 Exact Sciences Corporation Presents at 42nd Annual Cowen Health Care Conference, Mar-07-2022 09:50 AM 03/07/22 Other Revised 02/23/22 Exact Sciences Corporation Presents at Citi’s 2022 Virtual Healthcare Conference, Feb-23-2022 02:45 PM 02/23/22 Earnings Revised 02/22/22 Exact Sciences Corporation, Q4 2021 Earnings Call, Feb 22, 2022 02/22/22 Other Revised 02/18/22 Exact Sciences Corporation Presents at 11th SVB Leerink Annual Global Healthcare Conference 2022, Feb-18-2022 01:40 PM 02/18/22 Other Revised 01/19/22 Exact Sciences Corporation, Mayo Clinic - Special Call 01/19/22 Other Revised 01/12/22 Exact Sciences Corporation Presents at JPMorgan 40th Annual Healthcare Conference, Jan-12-2022 05:15 PM 01/12/22

Other Revised 11/30/21 Exact Sciences Corporation Presents at 4th Annual Evercore ISI HealthCONx Virtual Conference, Nov-30-2021 11:20 AM 11/30/21 Other Revised 11/16/21 Exact Sciences Corporation Presents at Stifel 2021 Virtual Healthcare Conference, Nov-16-2021 03:20 PM 11/16/21 Other Revised 11/16/21 Exact Sciences Corporation Presents at 12th Annual Jefferies Global Healthcare Conference, Nov-16-2021 10:40 AM 11/16/21 Earnings Revised 11/02/21 Exact Sciences Corporation, Q3 2021 Earnings Call, Nov 02, 2021 11/02/21 Other Revised 09/15/21 Exact Sciences Corporation Presents at Baird Global Healthcare Conference 2021, Sep-15-2021 12:15 PM 09/15/21 Other Revised 09/09/21 Exact Sciences Corporation Presents at Wells Fargo 2021 Virtual Healthcare Conference, Sep-09-2021 10:40 AM 09/09/21 Earnings Revised 07/28/21 Exact Sciences Corporation, Q2 2021 Earnings Call, Jul 28, 2021 07/28/21 Other Revised 06/09/21 Exact Sciences Corporation Presents at Goldman Sachs 42nd Annual Global Healthcare Conference, Jun-09-2021 02:10 PM 06/09/21 Other Revised 06/02/21 Exact Sciences Corporation Presents at Jefferies 2021 Virtual Healthcare Conference, Jun-02-2021 10:00 AM 06/02/21 Other Revised 06/01/21 Exact Sciences Corporation Presents at William Blair & Company 41st Annual Growth Stock Conference, Jun-01-2021 11:00 AM 06/01/21 Other Revised 05/25/21 Exact Sciences Corporation Presents at UBS Global Healthcare Virtual Conference 2021, May-25-2021 04:00 PM 05/25/21 Other Revised 05/12/21 Exact Sciences Corporation Presents at BofA Securities 2021 Virtual Health Care Conference, May-12-2021 01:15 PM 05/12/21 Earnings Revised 05/04/21 Exact Sciences Corporation, Q1 2021 Earnings Call, May 04, 2021 05/04/21 Other Revised 03/09/21 Exact Sciences Corporation Presents at Barclays Global Healthcare Conference 2021, Mar-09-2021 09:10 AM 03/09/21 Other Revised 03/02/21 Exact Sciences Corporation Presents at Cowen 41st Annual Health Care Conference, Mar-02-2021 11:50 AM 03/02/21 Other Revised 02/25/21 Exact Sciences Corporation Presents at SVB Leerink 10th Annual Global Healthcare Conference 2021, Feb-25-2021 01:40 PM 02/25/21 Other Revised 02/24/21 Exact Sciences Corporation Presents at 2021 Healthcare Services, Medtech, Tools, & HCIT Virtual Conference, Feb-24-2021 09:50 AM 02/24/21 Other Revised 02/18/21 Exact Sciences Corporation Presents at BTIG Virtual MedTech, Digital Health, Life Science and Diagnostic Tools Conference, Feb-18-2021 10:30 AM 02/18/21 Earnings Revised 02/16/21 Exact Sciences Corporation, Q4 2020 Earnings Call, Feb 16, 2021 02/16/21 Other Revised 01/13/21 Exact Sciences Corporation Presents at 39th Annual JPMorgan Virtual Healthcare Conference, Jan-13-2021 11:50 AM 01/13/21

Other Revised 12/02/20 Exact Sciences Corporation Presents at Evercore ISI 3rd Annual HealthCONx, Dec-02-2020 01:00 PM 12/02/20 Other Revised 11/18/20 Exact Sciences Corporation Presents at Jefferies 2020 Virtual London Healthcare Conference, Nov-18-2020 07:55 PM 11/18/20 Other Revised 11/16/20 Exact Sciences Corporation Presents at 2020 Stifel Virtual Healthcare Conference, Nov-16-2020 09:20 AM 11/16/20 Earnings Revised 10/27/20 Exact Sciences Corporation, Q3 2020 Earnings Call, Oct 27, 2020 10/27/20 Other Revised 09/24/20 Exact Sciences Corporation Presents at Cowen's Liquid Biopsy Summit, Sep-24-2020 10:30 AM 09/24/20 Other Revised 09/09/20 Exact Sciences Corporation Presents at 2020 Baird Healthcare Conference, Sep-09-2020 02:00 PM 09/09/20 Other Revised 08/12/20 Exact Sciences Corporation Presents at Canaccord Genuity 40th Annual Growth Conference, Aug-12-2020 02:30 PM 08/12/20 Earnings Revised 07/30/20 Exact Sciences Corporation, Q2 2020 Earnings Call, Jul 30, 2020 07/30/20 Other Revised 07/23/20 Exact Sciences Corporation - Shareholder/Analyst Call 07/23/20 Other Revised 06/09/20 Exact Sciences Corporation Presents at William Blair 40th Annual Growth Stock Virtual Conference, Jun-09-2020 02:40 PM 06/09/20 Other Revised 06/02/20 Exact Sciences Corporation Presents at Jefferies Global Healthcare Conference 2020, Jun-02-2020 02:30 PM 06/02/20 Other Revised 05/13/20 Exact Sciences Corporation Presents at BofA Securities 2020 Health Care Conference, May-13-2020 09:00 AM 05/13/20 Earnings Revised 05/06/20 Exact Sciences Corporation, Q1 2020 Earnings Call, May 06, 2020 05/06/20 Other Revised 03/10/20 Exact Sciences Corporation Presents at Barclays Global Healthcare Conference, Mar-10-2020 03:50 PM 03/10/20 Other Revised 03/02/20 Exact Sciences Corporation Presents at Cowen and Company 40th Annual Health Care Conference, Mar-02-2020 01:30 PM 03/02/20 Earnings Revised 02/11/20 Exact Sciences Corporation, Q4 2019 Earnings Call, Feb 11, 2020 02/11/20 Other Revised 01/15/20 Exact Sciences Corporation Presents at 38th Annual J.P Morgan Healthcare Conference, Jan-13-2020 through Jan-16-2020 01/15/20

Other Revised 12/04/19 Exact Sciences Corporation Presents at Evercore ISI 2nd Annual HealthCONx Conference, Dec-04-2019 02:45 PM 12/04/19 Other Revised 11/21/19 Exact Sciences Corporation Presents at Jefferies 2019 London Healthcare Conference, Nov-21-2019 10:40 AM 11/21/19 Other Revised 11/06/19 Exact Sciences Corporation Presents at 2019 Wolfe Healthcare Conference, Nov-06-2019 02:25 PM 11/06/19 Earnings Revised 10/29/19 Exact Sciences Corporation, Q3 2019 Earnings Call, Oct 29, 2019 10/29/19 Other Revised 09/04/19 Exact Sciences Corporation Presents at Baird 2019 Global Healthcare Conference, Sep-04-2019 12:50 PM 09/04/19 Other Revised 08/07/19 Exact Sciences Corporation Presents at Canaccord Genuity 39th Annual Growth Conference, Aug-07-2019 09:00 AM 08/07/19 Earnings Revised 07/29/19 Exact Sciences Corporation, Genomic Health, Inc., Q2 2019 Earnings Call, Jul 29, 2019 07/29/19 Other Revised 07/25/19 Exact Sciences Corporation - Shareholder/Analyst Call 07/25/19 Other Revised 06/11/19 Exact Sciences Corporation Presents at 40th Annual Goldman Sachs Global Healthcare Conference, Jun-11-2019 11:20 AM 06/11/19 Other Revised 06/05/19 Exact Sciences Corporation Presents at William Blair 2019 Growth Stock Conference, Jun-05-2019 12:00 PM 06/05/19 Other Revised 06/04/19 Exact Sciences Corporation Presents at Jefferies 2019 Healthcare Conference, Jun-04-2019 03:30 PM 06/04/19 Other Revised 05/21/19 Exact Sciences Corporation Presents at UBS Global Healthcare Conference 2019, May-21-2019 02:00 PM 05/21/19 Other Revised 05/15/19 Exact Sciences Corporation Presents at Bank of America Merrill Lynch 2019 Healthcare Conference, May-15-2019 01:00 PM 05/15/19 Earnings Revised 04/30/19 Exact Sciences Corporation, Q1 2019 Earnings Call, Apr 30, 2019 04/30/19 Other Revised 03/13/19 Exact Sciences Corporation Presents at Barclays Global Healthcare Conference 2019, Mar-13-2019 01:35 PM 03/13/19 Other Revised 03/11/19 Exact Sciences Corporation Presents at 39th Annual Cowen Health Care Conference, Mar-11-2019 02:50 PM 03/11/19 Earnings Revised 02/21/19 Exact Sciences Corporation, Q4 2018 Earnings Call, Feb 21, 2019 02/21/19 Other Revised 01/07/19 Exact Sciences Corporation Presents at The 37th Annual J.P. Morgan Healthcare Conference, Jan-07-2019 through Jan-10-2019 01/07/19

Other Revised 11/27/18 Exact Sciences Corporation Presents at Evercore HEALTHCONx Healthcare Conference, Nov-27-2018 12:30 PM 11/27/18 Other Revised 11/15/18 Exact Sciences Corporation Presents at Jefferies 2018 London Healthcare Conference, Nov-15-2018 02:40 PM 11/15/18 Earnings Revised 10/30/18 Exact Sciences Corporation, Q3 2018 Earnings Call, Oct 30, 2018 10/30/18 Other Revised 09/12/18 Exact Sciences Corporation Presents at Morgan Stanley 16th Annual Global Healthcare Conference, Sep-12-2018 04:15 PM 09/12/18 Other Revised 09/05/18 Exact Sciences Corporation Presents at Baird's Global Healthcare Conference, Sep-05-2018 12:15 PM 09/05/18 Other Revised 08/22/18 Exact Sciences Corporation - Special Call 08/22/18 Other Revised 08/08/18 Exact Sciences Corporation Presents at Canaccord Genuity 38th Annual Growth Conference, Aug-08-2018 01:00 PM 08/08/18 Earnings Revised 08/01/18 Exact Sciences Corporation, Q2 2018 Earnings Call, Aug 01, 2018 08/01/18 Other Revised 07/26/18 Exact Sciences Corporation - Shareholder/Analyst Call 07/26/18 Other Revised 06/13/18 Exact Sciences Corporation Presents at Goldman Sachs 39th Annual Global Healthcare Conference, Jun-13-2018 08:00 AM 06/13/18 Other Revised 05/22/18 Exact Sciences Corporation Presents at 2018 UBS Global Healthcare Conference, May-22-2018 11:30 AM 05/22/18 Other Revised 05/15/18 Exact Sciences Corporation Presents at Bank of America Merrill Lynch 2018 Healthcare Conference, May-15-2018 11:20 AM 05/15/18 Earnings Revised 04/26/18 Exact Sciences Corporation, Q1 2018 Earnings Call, Apr 26, 2018 04/26/18 Other Revised 03/15/18 Exact Sciences Corporation Presents at Barclays Global Healthcare Conference 2018, Mar-15-2018 09:30 AM 03/15/18 Earnings Revised 02/22/18 Exact Sciences Corporation, Q4 2017 Earnings Call, Feb 22, 2018 02/22/18 Other Revised 01/08/18 Exact Sciences Corporation Presents at 36th Annual J.P. Morgan Healthcare Conference, Jan-08-2018 through Jan-11-2018 01/08/18

Earnings Revised 10/30/17 Exact Sciences Corporation, Q3 2017 Earnings Call, Oct 30, 2017 10/30/17 Other Revised 07/27/17 Exact Sciences Corporation - Shareholder/Analyst Call 07/27/17 Earnings Revised 07/25/17 Exact Sciences Corporation, Q2 2017 Earnings Call, Jul 25, 2017 07/25/17 Other Revised 06/14/17 Exact Sciences Corporation Presents at Goldman Sachs 38th Annual Global Healthcare Conference, Jun-14-2017 11:20 AM 06/14/17 Other Revised 05/16/17 Exact Sciences Corporation Presents at Bank of America Merrill Lynch 2017 Healthcare Conference, May-16-2017 11:20 AM 05/16/17 Earnings Revised 04/27/17 Exact Sciences Corporation, Q1 2017 Earnings Call, Apr 27, 2017 04/27/17 Earnings Revised 02/21/17 Exact Sciences Corporation, Q4 2016 Earnings Call, Feb 21, 2017 02/21/17 Other Revised 01/12/17 Exact Sciences Corporation Presents at 35th Annual JP Morgan Healthcare Conference, Jan-12-2017 07:30 AM 01/12/17

Earnings Revised 10/26/16 Exact Sciences Corporation, Q3 2016 Earnings Call, Oct 26, 2016 10/26/16 Other Revised 07/28/16 Exact Sciences Corporation - Shareholder/Analyst Call 07/28/16 Earnings Revised 07/26/16 Exact Sciences Corporation, Q2 2016 Earnings Call, Jul 26, 2016 07/26/16 Other Revised 06/08/16 Exact Sciences Corporation Presents at Goldman Sachs 37th Annual Global Healthcare Conference, Jun-08-2016 02:40 PM 06/08/16 Other Revised 05/24/16 Exact Sciences Corporation Presents at The UBS 2016 Global Healthcare Conference, May-24-2016 01:30 PM 05/24/16 Other Revised 05/11/16 Exact Sciences Corporation Presents at Bank of America Merrill Lynch 2016 Healthcare Conference, May-11-2016 08:40 AM 05/11/16 Earnings Revised 05/03/16 Exact Sciences Corporation, Q1 2016 Earnings Call, May 03, 2016 05/03/16 Earnings Revised 02/24/16 Exact Sciences Corporation, Q4 2015 Earnings Call, Feb 24, 2016 02/24/16 Other Revised 01/14/16 Exact Sciences Corporation Presents at JPMorgan 34th Annual Healthcare Conference, Jan-14-2016 08:00 AM 01/14/16

Other Revised 11/19/15 Exact Sciences Corporation Presents at Goldman Sachs US Emerging & SMID Cap Growth Conference, Nov-19-2015 08:40 AM 11/19/15 Earnings Revised 10/29/15 Exact Sciences Corporation, Q3 2015 Earnings Call, Oct 29, 2015 10/29/15 Other Revised 10/06/15 Exact Sciences Corporation - Special Call 10/06/15 Other Revised 07/23/15 Exact Sciences Corporation - Shareholder/Analyst Call 07/23/15 Earnings Revised 07/20/15 Exact Sciences Corporation, Q2 2015 Earnings Call, Jul 20, 2015 07/20/15 Other Revised 06/25/15 Exact Sciences Corporation - Analyst/Investor Day 06/25/15 Other Revised 06/11/15 Exact Sciences Corporation Presents at Goldman Sachs 36th Annual Global Healthcare Conference, Jun-11-2015 09:20 AM 06/11/15 Other Revised 05/19/15 Exact Sciences Corporation Presents at UBS Global Healthcare Conference, May-19-2015 04:00 PM 05/19/15 Other Revised 05/12/15 Exact Sciences Corporation Presents at Bank of America Merrill Lynch 2015 Health Care Conference, May-12-2015 04:20 PM 05/12/15 Earnings Revised 05/04/15 Exact Sciences Corporation, Q1 2015 Earnings Call, May 04, 2015 05/04/15 Earnings Revised 02/24/15 Exact Sciences Corporation, Q4 2014 Earnings Call, Feb 24, 2015 02/24/15 Other Revised 01/14/15 Exact Sciences Corporation Presents at 33rd Annual J.P. Morgan Healthcare Conference, Jan-14-2015 09:00 AM 01/14/15

Other Revised 11/20/14 Exact Sciences Corporation Presents at Goldman Sachs Group 2014 US Emerging / SMID Cap Growth Conference, Nov-20-2014 12:20 PM 11/20/14 Earnings Revised 10/27/14 Exact Sciences Corporation, Q3 2014 Earnings Call, Oct 27, 2014 10/27/14 Other Revised 07/24/14 Exact Sciences Corporation - Shareholder/Analyst Call 07/24/14 Earnings Revised 07/22/14 Exact Sciences Corporation, Q2 2014 Earnings Call, Jul 22, 2014 07/22/14 Other Revised 06/25/14 Exact Sciences Corporation Presents at JMP Securities Healthcare Conference, Jun-25-2014 01:30 PM 06/25/14 Other Revised 06/12/14 Exact Sciences Corporation Presents at Goldman Sachs 35th Annual Global Healthcare Conference, Jun-12-2014 08:40 AM 06/12/14 Other Revised 05/14/14 Exact Sciences Corporation Presents at Bank of America Merrill Lynch Health Care Conference, May-14-2014 03:40 PM 05/14/14 Earnings Revised 05/01/14 Exact Sciences Corporation, Q1 2014 Earnings Call, May 01, 2014 05/01/14 Other Revised 03/19/14 Exact Sciences Corporation - Special Call 03/19/14 Earnings Revised 02/20/14 Exact Sciences Corporation, Q4 2013 Earnings Call, Feb 20, 2014 02/20/14 Other Revised 01/16/14 Exact Sciences Corporation Presents at The JPMorgan 32nd Annual Healthcare Conference, Jan-16-2014 07:30 AM 01/16/14

Earnings Revised 10/29/13 Exact Sciences Corporation, Q3 2013 Earnings Call, Oct 29, 2013 10/29/13 Other Revised 07/25/13 Exact Sciences Corporation - Shareholder/Analyst Call 07/25/13 Earnings Revised 07/23/13 Exact Sciences Corporation, Q2 2013 Earnings Call, Jul 23, 2013 07/23/13 Other Revised 06/12/13 Exact Sciences Corporation Presents at Goldman Sachs 34th Annual Global Healthcare Conference, Jun-12-2013 04:00 PM 06/12/13 Other Revised 05/21/13 Exact Sciences Corporation Presents at UBS Global Healthcare Conference, May-21-2013 10:30 AM 05/21/13 Other Revised 05/15/13 Exact Sciences Corporation Presents at Merrill Lynch 2013 Health Care Conference, May-15-2013 08:40 AM 05/15/13 Earnings Revised 05/01/13 Exact Sciences Corporation, Q1 2013 Earnings Call, May 01, 2013 05/01/13 Other Revised 04/18/13 Exact Sciences Corporation - Special Call 04/18/13 Other Revised 02/26/13 Exact Sciences Corporation Presents at Citi 2013 Global Healthcare Conference, Feb-26-2013 11:05 AM 02/26/13 Earnings Revised 02/20/13 Exact Sciences Corporation, Q4 2012 Earnings Call, Feb 20, 2013 02/20/13 Other Revised 01/09/13 Exact Sciences Corporation Presents at 31st Annual JPMorgan Healthcare Conference, Jan-09-2013 04:00 PM 01/09/13

Other Revised 11/13/12 Exact Sciences Corporation Presents at Lazard Capital Markets, LLC's 9th Annual Healthcare Conference, Nov-13-2012 01:00 PM 11/13/12 Earnings Revised 10/30/12 Exact Sciences Corporation, Q3 2012 Earnings Call, Oct 30, 2012 10/30/12 Other Revised 09/19/12 Exact Sciences Corporation Presents at UBS Global Life Sciences Conference, Sep-19-2012 03:00 PM 09/19/12 Other Revised 07/26/12 Exact Sciences Corporation - Shareholder/Analyst Call 07/26/12 Earnings Revised 07/25/12 Exact Sciences Corporation, Q2 2012 Earnings Call, Jul 25, 2012 07/25/12 Other Revised 05/15/12 Exact Sciences Corporation Presents at BofA Merrill Lynch 2012 Health Care Conference, May-15-2012 03:00 PM 05/15/12 Earnings Revised 05/01/12 Exact Sciences Corporation, Q1 2012 Earnings Call, May 01, 2012 05/01/12 Other Revised 02/28/12 Exact Sciences Corporation Presents at Citi Global Healthcare Conference 2012, Feb-28-2012 02:30 PM 02/28/12 Earnings Revised 02/23/12 Exact Sciences Corporation, Q4 2011 Earnings Call, Feb 23, 2012 02/23/12 Other Revised 02/07/12 Exact Sciences Corporation Presents at 22nd Annual UBS Global Healthcare Services Conference, Feb-07-2012 04:00 PM 02/07/12

Other Revised 11/15/11 Exact Sciences Corporation Presents at Lazard Capital Markets 8th Annual Healthcare Conference, Nov-15-2011 10:00 AM 11/15/11 Earnings Revised 11/03/11 Exact Sciences Corporation, Q3 2011 Earnings Call, Nov 03, 2011 11/03/11 Earnings Revised 08/02/11 Exact Sciences Corporation, Q2 2011 Earnings Call, Aug 02, 2011 08/02/11 Other Revised 07/28/11 Exact Sciences Corporation - Shareholder/Analyst Call 07/28/11 Earnings Revised 05/03/11 Exact Sciences Corporation, Q1 2011 Earnings Call, May 03, 2011 05/03/11 Earnings Revised 02/15/11 Exact Sciences Corporation, Q4 2010 Earnings Call, Feb 15, 2011 02/15/11

Earnings Revised 10/27/10 Exact Sciences Corporation, Q3 2010 Earnings Call, Oct 27, 2010 10/27/10 Earnings Revised 07/28/10 Exact Sciences Corporation, Q2 2010 Earnings Call, Jul-28-2010 07/28/10 Earnings Revised 05/06/10 Exact Sciences Corporation, Q1 2010 Earnings Call, May-06-2010 05/06/10

Earnings Revised 11/03/09 Exact Sciences Corporation, Q3 2009 Earnings Call, Nov-03-2009 11/03/09

Earnings Revised 08/08/08 Exact Sciences Corporation, Q2 2008 Earnings Call, Aug-08-2008 08/08/08