| REGN | | REGENERON PHARMACEUTICALS, INC. | Michael S. Brown | Director | Jun 14, 2024 | Sale | $1040.00 | 1,535 | 1,596,400 | 1,382 | Jun 17, 2024, 04:01 PM |
| REGN | | REGENERON PHARMACEUTICALS, INC. | Michael S. Brown | Director | Jun 14, 2024 | Option/RSU Exercise | $625.60 | 1,535 | 960,296 | 2,917 | Jun 17, 2024, 04:01 PM |
| REGN | | REGENERON PHARMACEUTICALS, INC. | Michael S. Brown | Director | May 28, 2024 | Option/RSU Exercise | $625.60 | 1,172 | 733,203 | 2,554 | May 29, 2024, 04:01 PM |
| REGN | | REGENERON PHARMACEUTICALS, INC. | Michael S. Brown | Director | May 28, 2024 | Sale | $974.86 | 1,172 | 1,142,536 | 1,382 | May 29, 2024, 04:01 PM |
| REGN | | REGENERON PHARMACEUTICALS, INC. | Michael S. Brown | Director | Dec 27, 2023 | Option/RSU Exercise | $482.68 | 2,049 | 989,011 | 3,296 | Dec 29, 2023, 04:06 PM |
| REGN | | REGENERON PHARMACEUTICALS, INC. | Michael S. Brown | Director | Dec 27, 2023 | Sale | $898.00 | 2,049 | 1,840,002 | 1,247 | Dec 29, 2023, 04:06 PM |
| REGN | | REGENERON PHARMACEUTICALS, INC. | Michael S. Brown | Director | Apr 21, 2023 | Option/RSU Exercise | $520.01 | 3,070 | 1,596,431 | 4,317 | Apr 24, 2023, 04:05 PM |
| REGN | | REGENERON PHARMACEUTICALS, INC. | Michael S. Brown | Director | Apr 21, 2023 | Sale | $798.42 | 3,070 | 2,451,149 | 1,247 | Apr 24, 2023, 04:05 PM |
| REGN | | REGENERON PHARMACEUTICALS, INC. | Michael S. Brown | Director | Feb 06, 2023 | Option/RSU Exercise | $520.01 | 3,071 | 1,596,951 | 4,318 | Feb 08, 2023, 04:15 PM |
| REGN | | REGENERON PHARMACEUTICALS, INC. | Michael S. Brown | Director | Feb 06, 2023 | Sale | $798.00 | 3,071 | 2,450,658 | 1,247 | Feb 08, 2023, 04:15 PM |
| REGN | | REGENERON PHARMACEUTICALS, INC. | Michael S. Brown | Director | Feb 06, 2023 | Sale | $797.00 | 500 | 398,500 | 6,162 | Feb 08, 2023, 04:15 PM |
| REGN | | REGENERON PHARMACEUTICALS, INC. | Michael S. Brown | Director | Jan 27, 2023 | Sale | $747.00 | 1 | 747 | 1,247 | Jan 30, 2023, 04:11 PM |
| REGN | | REGENERON PHARMACEUTICALS, INC. | Michael S. Brown | Director | Jan 27, 2023 | Option/RSU Exercise | $520.01 | 1 | 520 | 1,248 | Jan 30, 2023, 04:11 PM |
| REGN | | REGENERON PHARMACEUTICALS, INC. | Michael S. Brown | Director | Jan 06, 2023 | Option/RSU Exercise | $520.01 | 3,070 | 1,596,431 | 4,317 | Jan 10, 2023, 04:03 PM |
| REGN | | REGENERON PHARMACEUTICALS, INC. | Michael S. Brown | Director | Jan 06, 2023 | Sale | $747.14 | 3,070 | 2,293,720 | 1,247 | Jan 10, 2023, 04:03 PM |
| REGN | | REGENERON PHARMACEUTICALS, INC. | Michael S. Brown | Director | Nov 08, 2022 | Sale | $755.18 | 3,995 | 3,016,946 | 3,187 | Nov 10, 2022, 04:00 PM |
| REGN | | REGENERON PHARMACEUTICALS, INC. | Michael S. Brown | Director | Nov 08, 2022 | Sale | $748.49 | 500 | 374,245 | 6,662 | Nov 10, 2022, 04:00 PM |
| REGN | | REGENERON PHARMACEUTICALS, INC. | Michael S. Brown | Director | Nov 08, 2022 | Option/RSU Exercise | $416.62 | 3,995 | 1,664,397 | 3,513 | Nov 10, 2022, 04:00 PM |
| REGN | | REGENERON PHARMACEUTICALS, INC. | Michael S. Brown | Director | Mar 29, 2022 | Option/RSU Exercise | $374.12 | 1,522 | 569,411 | 2,604 | Mar 31, 2022, 04:04 PM |
| REGN | | REGENERON PHARMACEUTICALS, INC. | Michael S. Brown | Director | Mar 29, 2022 | Sale | $699.00 | 1,522 | 1,063,878 | 1,082 | Mar 31, 2022, 04:04 PM |
| REGN | | REGENERON PHARMACEUTICALS, INC. | Michael S. Brown | Director | Mar 30, 2022 | Option/RSU Exercise | $374.12 | 408 | 152,641 | 1,490 | Mar 31, 2022, 04:04 PM |
| REGN | | REGENERON PHARMACEUTICALS, INC. | Michael S. Brown | Director | Mar 30, 2022 | Sale | $699.00 | 408 | 285,192 | 1,082 | Mar 31, 2022, 04:04 PM |
| REGN | | REGENERON PHARMACEUTICALS, INC. | Michael S. Brown | Director | Feb 23, 2022 | Sale | $608.68 | 500 | 304,340 | 7,162 | Feb 24, 2022, 04:07 PM |
| REGN | | REGENERON PHARMACEUTICALS, INC. | Michael S. Brown | Director | Sep 13, 2021 | Option/RSU Exercise | $405.06 | 9,704 | 3,930,684 | 10,595 | Sep 15, 2021, 04:03 PM |
| REGN | | REGENERON PHARMACEUTICALS, INC. | Michael S. Brown | Director | Sep 13, 2021 | Sale | $648.16 | 9,704 | 6,289,792 | 10,495 | Sep 15, 2021, 04:03 PM |
| REGN | | REGENERON PHARMACEUTICALS, INC. | Michael S. Brown | Director | Aug 09, 2021 | Sale | $612.38 | 1,687 | 1,033,085 | 7,662 | Aug 10, 2021, 05:00 PM |
| REGN | | REGENERON PHARMACEUTICALS, INC. | Michael S. Brown | Director | Jun 25, 2021 | Option/RSU Exercise | $371.40 | 2,084 | 773,998 | 2,975 | Jun 28, 2021, 04:01 PM |
| REGN | | REGENERON PHARMACEUTICALS, INC. | Michael S. Brown | Director | Jun 25, 2021 | Sale | $549.00 | 2,084 | 1,144,116 | 891 | Jun 28, 2021, 04:01 PM |
| REGN | | REGENERON PHARMACEUTICALS, INC. | Michael S. Brown | Director | Jan 25, 2021 | Option/RSU Exercise | $380.95 | 2,480 | 944,756 | 3,371 | Jan 27, 2021, 04:06 PM |
| REGN | | REGENERON PHARMACEUTICALS, INC. | Michael S. Brown | Director | Jan 25, 2021 | Sale | $554.32 | 2,480 | 1,374,714 | 891 | Jan 27, 2021, 04:06 PM |
| REGN | | REGENERON PHARMACEUTICALS, INC. | Michael S. Brown | Director | May 13, 2020 | Gift | - | 1,000 | - | 10,349 | Sep 23, 2020, 04:01 PM |
| REGN | | REGENERON PHARMACEUTICALS, INC. | Michael S. Brown | Director | Sep 22, 2020 | Sale | $552.36 | 5,090 | 2,811,512 | 643 | Sep 23, 2020, 04:01 PM |
| REGN | | REGENERON PHARMACEUTICALS, INC. | Michael S. Brown | Director | Sep 22, 2020 | Option/RSU Exercise | $378.77 | 5,090 | 1,927,917 | 5,733 | Sep 23, 2020, 04:01 PM |
| REGN | | REGENERON PHARMACEUTICALS, INC. | Michael S. Brown | Director | Sep 22, 2020 | Sale | $552.36 | 1,000 | 552,360 | 9,349 | Sep 23, 2020, 04:01 PM |
| REGN | | REGENERON PHARMACEUTICALS, INC. | Michael S. Brown | Director | Jul 01, 2020 | Option/RSU Exercise | $413.33 | 3,613 | 1,493,361 | 4,256 | Jul 02, 2020, 04:02 PM |
| REGN | | REGENERON PHARMACEUTICALS, INC. | Michael S. Brown | Director | Jul 01, 2020 | Sale | $607.62 | 3,613 | 2,195,342 | 4,156 | Jul 02, 2020, 04:02 PM |
| REGN | | REGENERON PHARMACEUTICALS, INC. | Michael S. Brown | Director | May 06, 2020 | Tax Payment (Shares) | $555.77 | 3,661 | 2,034,674 | 2,452 | May 07, 2020, 04:14 PM |
| REGN | | REGENERON PHARMACEUTICALS, INC. | Michael S. Brown | Director | May 06, 2020 | Option/RSU Exercise | $371.98 | 5,470 | 2,034,739 | 5,863 | May 07, 2020, 04:14 PM |
| REGN | | REGENERON PHARMACEUTICALS, INC. | Michael S. Brown | Director | May 07, 2020 | Sale | $562.00 | 1,809 | 1,016,658 | 643 | May 07, 2020, 04:14 PM |
| REGN | | REGENERON PHARMACEUTICALS, INC. | Michael S. Brown | Director | Feb 24, 2020 | Sale | $419.00 | 2,000 | 838,001 | 687 | Feb 25, 2020, 04:03 PM |
| REGN | | REGENERON PHARMACEUTICALS, INC. | Michael S. Brown | Director | Feb 24, 2020 | Option/RSU Exercise | $273.67 | 2,000 | 547,340 | 2,643 | Feb 25, 2020, 04:03 PM |
| REGN | | REGENERON PHARMACEUTICALS, INC. | Michael S. Brown | Director | Dec 13, 2019 | Option/RSU Exercise | $273.67 | 4,000 | 1,094,680 | 4,323 | Dec 13, 2019, 04:07 PM |
| REGN | | REGENERON PHARMACEUTICALS, INC. | Michael S. Brown | Director | Dec 13, 2019 | Sale | $373.99 | 4,000 | 1,495,968 | 3,308 | Dec 13, 2019, 04:07 PM |
| REGN | | REGENERON PHARMACEUTICALS, INC. | Michael S. Brown | Director | Nov 12, 2019 | Sale | $349.00 | 4,500 | 1,570,500 | 323 | Nov 13, 2019, 04:11 PM |
| REGN | | REGENERON PHARMACEUTICALS, INC. | Michael S. Brown | Director | Nov 12, 2019 | Gift | - | 1,000 | - | 11,349 | Nov 13, 2019, 04:11 PM |
| REGN | | REGENERON PHARMACEUTICALS, INC. | Michael S. Brown | Director | Nov 12, 2019 | Option/RSU Exercise | $273.67 | 4,500 | 1,231,515 | 4,823 | Nov 13, 2019, 04:11 PM |
| REGN | | REGENERON PHARMACEUTICALS INC | Michael S. Brown | Director | Sep 27, 2018 | Option/RSU Exercise | $273.67 | 2,000 | 547,340 | 2,000 | Sep 28, 2018, 04:35 PM |
| REGN | | REGENERON PHARMACEUTICALS INC | Michael S. Brown | Director | Sep 27, 2018 | Sale | $392.26 | 2,000 | 784,524 | 1,611 | Sep 28, 2018, 04:35 PM |
| REGN | | REGENERON PHARMACEUTICALS INC | Michael S. Brown | Director | Aug 22, 2018 | Option/RSU Exercise | $177.82 | 1,500 | 266,730 | 1,500 | Aug 23, 2018, 04:01 PM |
| REGN | | REGENERON PHARMACEUTICALS INC | Michael S. Brown | Director | Aug 22, 2018 | Sale | $380.49 | 1,500 | 570,735 | 0 | Aug 23, 2018, 04:01 PM |
| REGN | | REGENERON PHARMACEUTICALS INC | Michael S. Brown | Director | Mar 19, 2018 | Gift | - | 5,000 | - | 5,000 | Aug 23, 2018, 04:01 PM |
| REGN | | REGENERON PHARMACEUTICALS INC | Michael S. Brown | Director | Mar 19, 2018 | Gift | - | 5,000 | - | 12,349 | Aug 23, 2018, 04:01 PM |
| REGN | | REGENERON PHARMACEUTICALS INC | Michael S. Brown | Director | Oct 05, 2017 | Option/RSU Exercise | $177.82 | 1,500 | 266,730 | 1,500 | Oct 05, 2017, 04:18 PM |
| REGN | | REGENERON PHARMACEUTICALS INC | Michael S. Brown | Director | Oct 05, 2017 | Sale | $475.00 | 1,500 | 712,500 | 0 | Oct 05, 2017, 04:18 PM |
| REGN | | REGENERON PHARMACEUTICALS INC | Michael S. Brown | Director | Jun 20, 2017 | Option/RSU Exercise | $177.82 | 3,000 | 533,460 | 3,000 | Jun 21, 2017, 04:11 PM |
| REGN | | REGENERON PHARMACEUTICALS INC | Michael S. Brown | Director | Jun 20, 2017 | Sale | $500.00 | 3,000 | 1,500,000 | 0 | Jun 21, 2017, 04:11 PM |
| REGN | | REGENERON PHARMACEUTICALS INC | Michael S. Brown | Director | Jun 12, 2017 | Option/RSU Exercise | $177.82 | 2,000 | 355,640 | 2,000 | Jun 14, 2017, 04:36 PM |
| REGN | | REGENERON PHARMACEUTICALS INC | Michael S. Brown | Director | Jun 12, 2017 | Sale | $474.45 | 2,000 | 948,890 | 1,900 | Jun 14, 2017, 04:36 PM |
| REGN | | REGENERON PHARMACEUTICALS INC | Michael S. Brown | Director | May 12, 2017 | Option/RSU Exercise | $177.82 | 3,000 | 533,460 | 3,000 | May 15, 2017, 04:07 PM |
| REGN | | REGENERON PHARMACEUTICALS INC | Michael S. Brown | Director | May 12, 2017 | Sale | $450.00 | 3,000 | 1,350,000 | 0 | May 15, 2017, 04:07 PM |
| REGN | | REGENERON PHARMACEUTICALS INC | Michael S. Brown | Director | Mar 29, 2017 | Sale | $400.00 | 1,000 | 400,000 | 0 | Mar 30, 2017, 04:42 PM |
| REGN | | REGENERON PHARMACEUTICALS INC | Michael S. Brown | Director | Mar 29, 2017 | Option/RSU Exercise | $177.82 | 1,000 | 177,820 | 1,000 | Mar 30, 2017, 04:42 PM |
| REGN | | REGENERON PHARMACEUTICALS INC | Michael S. Brown | Director | Nov 05, 2015 | Gift | - | 1,000 | - | 17,349 | Jan 06, 2016, 04:02 PM |
| REGN | | REGENERON PHARMACEUTICALS INC | Michael S. Brown | Director | Dec 10, 2015 | Option/RSU Exercise | $177.82 | 3,000 | 533,460 | 3,000 | Dec 11, 2015, 04:14 PM |
| REGN | | REGENERON PHARMACEUTICALS INC | Michael S. Brown | Director | Dec 10, 2015 | Sale | $546.45 | 3,000 | 1,639,365 | 2,900 | Dec 11, 2015, 04:14 PM |
| REGN | | REGENERON PHARMACEUTICALS INC | Michael S. Brown | Director | Sep 21, 2015 | Option/RSU Exercise | $57.11 | 3,000 | 171,330 | 3,000 | Sep 22, 2015, 02:39 PM |
| REGN | | REGENERON PHARMACEUTICALS INC | Michael S. Brown | Director | Sep 21, 2015 | Sale | $551.55 | 3,000 | 1,654,650 | 0 | Sep 22, 2015, 02:39 PM |
| REGN | | REGENERON PHARMACEUTICALS INC | Michael S. Brown | Director | May 15, 2015 | Option/RSU Exercise | $57.11 | 5,000 | 285,550 | 5,000 | May 18, 2015, 04:50 PM |
| REGN | | REGENERON PHARMACEUTICALS INC | Michael S. Brown | Director | May 15, 2015 | Sale | $495.00 | 5,000 | 2,475,000 | 0 | May 18, 2015, 04:50 PM |
| REGN | | REGENERON PHARMACEUTICALS INC | Michael S. Brown | Director | Feb 20, 2015 | Option/RSU Exercise | $57.11 | 1,000 | 57,110 | 1,000 | Feb 23, 2015, 04:07 PM |
| REGN | | REGENERON PHARMACEUTICALS INC | Michael S. Brown | Director | Feb 20, 2015 | Sale | $422.72 | 1,000 | 422,720 | 0 | Feb 23, 2015, 04:07 PM |
| REGN | | REGENERON PHARMACEUTICALS INC | Michael S. Brown | Director | Nov 24, 2014 | Gift | - | 2,000 | - | 18,349 | Jan 05, 2015, 04:13 PM |
| REGN | | REGENERON PHARMACEUTICALS INC | Michael S. Brown | Director | Oct 24, 2014 | Option/RSU Exercise | $57.11 | 5,000 | 285,550 | 5,000 | Oct 24, 2014, 04:07 PM |
| REGN | | REGENERON PHARMACEUTICALS INC | Michael S. Brown | Director | Oct 24, 2014 | Sale | $399.00 | 5,000 | 1,995,000 | 0 | Oct 24, 2014, 04:07 PM |
| REGN | | REGENERON PHARMACEUTICALS INC | Michael S. Brown | Director | Aug 15, 2014 | Sale | $349.20 | 3,000 | 1,047,600 | 0 | Aug 18, 2014, 04:02 PM |
| REGN | | REGENERON PHARMACEUTICALS INC | Michael S. Brown | Director | Jul 31, 2014 | Gift | - | 2,700 | - | 0 | Aug 18, 2014, 04:02 PM |
| REGN | | REGENERON PHARMACEUTICALS INC | Michael S. Brown | Director | Aug 15, 2014 | Option/RSU Exercise | $33.42 | 3,000 | 100,260 | 3,000 | Aug 18, 2014, 04:02 PM |
| REGN | | REGENERON PHARMACEUTICALS INC | Michael S. Brown | Director | Jul 30, 2014 | Gift | - | 5,687 | - | 0 | Jul 31, 2014, 04:10 PM |
| REGN | | REGENERON PHARMACEUTICALS INC | Michael S. Brown | Director | Jul 30, 2014 | Gift | - | 5,687 | - | 20,349 | Jul 31, 2014, 04:10 PM |
| REGN | | REGENERON PHARMACEUTICALS INC | Michael S. Brown | Director | Jul 17, 2014 | Gift | - | 14,662 | - | 0 | Jul 31, 2014, 04:10 PM |
| REGN | | REGENERON PHARMACEUTICALS INC | Michael S. Brown | Director | Jul 17, 2014 | Gift | - | 14,662 | - | 14,662 | Jul 31, 2014, 04:10 PM |
| REGN | | REGENERON PHARMACEUTICALS INC | Michael S. Brown | Director | Jul 30, 2014 | Conversion | - | 5,687 | - | 5,687 | Jul 31, 2014, 04:10 PM |
| REGN | | REGENERON PHARMACEUTICALS INC | Michael S. Brown | Director | Mar 17, 2014 | Option/RSU Exercise | $33.42 | 2,000 | 66,840 | 16,662 | Mar 18, 2014, 05:09 PM |
| REGN | | REGENERON PHARMACEUTICALS INC | Michael S. Brown | Director | Mar 17, 2014 | Sale | $334.29 | 2,000 | 668,573 | 15,562 | Mar 18, 2014, 05:09 PM |
| REGN | | REGENERON PHARMACEUTICALS INC | Michael S. Brown | Director | Mar 06, 2014 | Conversion | - | 2,700 | - | 2,700 | Mar 07, 2014, 04:48 PM |
| REGN | | REGENERON PHARMACEUTICALS INC | Michael S. Brown | Director | Feb 26, 2014 | Option/RSU Exercise | $57.11 | 1,000 | 57,110 | 15,662 | Feb 27, 2014, 04:30 PM |
| REGN | | REGENERON PHARMACEUTICALS INC | Michael S. Brown | Director | Feb 27, 2014 | Sale | $335.00 | 1,000 | 335,000 | 14,662 | Feb 27, 2014, 04:30 PM |
| REGN | | REGENERON PHARMACEUTICALS INC | Michael S. Brown | Director | Sep 25, 2013 | Sale | $293.64 | 5,000 | 1,468,222 | 17,362 | Sep 27, 2013, 04:07 PM |
| REGN | | REGENERON PHARMACEUTICALS INC | Michael S. Brown | Director | Sep 26, 2013 | Option/RSU Exercise | $33.42 | 5,000 | 167,100 | 19,662 | Sep 27, 2013, 04:07 PM |
| REGN | | REGENERON PHARMACEUTICALS INC | Michael S. Brown | Director | Sep 26, 2013 | Sale | $309.00 | 5,000 | 1,545,000 | 14,662 | Sep 27, 2013, 04:07 PM |
| REGN | | REGENERON PHARMACEUTICALS INC | Michael S. Brown | Director | Sep 25, 2013 | Option/RSU Exercise | $33.42 | 5,000 | 167,100 | 19,662 | Sep 27, 2013, 04:07 PM |
| REGN | | REGENERON PHARMACEUTICALS INC | Michael S. Brown | Director | May 15, 2013 | Option/RSU Exercise | $24.41 | 15,000 | 366,150 | 29,662 | May 17, 2013, 02:37 PM |
| REGN | | REGENERON PHARMACEUTICALS INC | Michael S. Brown | Director | May 15, 2013 | Sale | $278.28 | 10,000 | 2,782,800 | 19,662 | May 17, 2013, 02:37 PM |
| REGN | | REGENERON PHARMACEUTICALS INC | Michael S. Brown | Director | May 17, 2013 | Sale | $269.02 | 5,000 | 1,345,120 | 19,562 | May 17, 2013, 02:37 PM |
| REGN | | REGENERON PHARMACEUTICALS INC | Michael S. Brown | Director | Mar 21, 2013 | Sale | $173.27 | 15,000 | 2,599,022 | 14,662 | Mar 22, 2013, 04:32 PM |
| REGN | | REGENERON PHARMACEUTICALS INC | Michael S. Brown | Director | Mar 21, 2013 | Option/RSU Exercise | $18.61 | 15,000 | 279,150 | 21,422 | Mar 22, 2013, 04:32 PM |
| REGN | | REGENERON PHARMACEUTICALS INC | Michael S. Brown | Director | Oct 25, 2012 | Option/RSU Exercise | $23.84 | 2,000 | 47,680 | 16,662 | Oct 26, 2012, 03:43 PM |
| REGN | | REGENERON PHARMACEUTICALS INC | Michael S. Brown | Director | Oct 25, 2012 | Sale | $155.34 | 2,000 | 310,680 | 14,662 | Oct 26, 2012, 03:43 PM |
| REGN | | REGENERON PHARMACEUTICALS INC | Michael S. Brown | Director | Oct 26, 2012 | Option/RSU Exercise | $23.84 | 3,000 | 71,520 | 17,662 | Oct 26, 2012, 03:43 PM |
| REGN | | REGENERON PHARMACEUTICALS INC | Michael S. Brown | Director | Oct 26, 2012 | Sale | $154.69 | 3,000 | 464,070 | 14,662 | Oct 26, 2012, 03:43 PM |
