| Ticker |
Owner |
Relationship |
Date |
Transaction |
Cost  |
#Shares |
Value ($) |
#Shares Total |
SEC Form 4 |
| REGN | STAHL NEIL | EVP Research and Development | Aug 08 '24 | Sale | 1084.54 | 5,197 | 5,636,346 | 50,999 | Aug 12 04:05 PM |
| REGN | Neil Stahl | Officer | Aug 08 '24 | Proposed Sale | 1084.46 | 5,197 | 5,635,926 | | Aug 08 04:53 PM |
| REGN | STAHL NEIL | EVP Research and Development | Aug 02 '24 | Option Exercise | 555.67 | 23,638 | 13,134,927 | 74,637 | Aug 06 04:03 PM |
| REGN | STAHL NEIL | EVP Research and Development | Feb 07 '24 | Sale | 950.35 | 8,037 | 7,637,954 | 52,019 | Feb 08 04:02 PM |
| REGN | STAHL NEIL | EVP Research and Development | Feb 02 '24 | Option Exercise | 399.66 | 30,750 | 12,289,545 | 82,769 | Feb 06 04:08 PM |
|
| REGN | STAHL NEIL | EVP Research and Development | Aug 21 '23 | Option Exercise | 399.66 | 50,000 | 19,983,000 | 103,100 | Aug 23 04:03 PM |
| REGN | STAHL NEIL | EVP Research and Development | Aug 22 '23 | Sale | 840.98 | 11,665 | 9,810,082 | 53,100 | Aug 23 04:03 PM |
| REGN | STAHL NEIL | EVP Research and Development | Aug 04 '22 | Option Exercise | 270.43 | 95,000 | 25,690,850 | 147,795 | Aug 08 04:11 PM |
| REGN | STAHL NEIL | EVP Research and Development | Aug 05 '22 | Sale | 612.61 | 23,782 | 14,569,134 | 52,795 | Aug 08 04:11 PM |
| REGN | STAHL NEIL | EVP Research and Development | Dec 03 '21 | Option Exercise | 179.13 | 72,500 | 12,986,925 | 101,309 | Dec 06 04:10 PM |
| REGN | STAHL NEIL | EVP Research and Development | May 14 '21 | Option Exercise | 148.87 | 52,500 | 7,815,575 | 64,280 | May 18 04:04 PM |
| REGN | STAHL NEIL | EVP Research and Development | May 17 '21 | Sale | 519.46 | 17,521 | 9,101,460 | 24,280 | May 18 04:04 PM |
| REGN | STAHL NEIL | EVP Research and Development | May 08 '20 | Option Exercise | 52.03 | 12,500 | 650,375 | 23,880 | May 11 04:39 PM |
| REGN | STAHL NEIL | EVP Research and Development | May 11 '20 | Sale | 569.52 | 5,305 | 3,021,289 | 11,380 | May 11 04:39 PM |
| REGN | STAHL NEIL | EVP Research and Development | Apr 13 '20 | Option Exercise | 52.03 | 13,079 | 680,500 | 24,459 | Apr 15 04:17 PM |
|
| REGN | STAHL NEIL | EVP Research and Development | Apr 14 '20 | Sale | 521.07 | 5,497 | 2,864,307 | 11,380 | Apr 15 04:17 PM |
| REGN | STAHL NEIL | EVP Research and Development | Feb 26 '20 | Option Exercise | 52.03 | 25,000 | 1,300,750 | 36,380 | Feb 28 04:40 PM |
| REGN | STAHL NEIL | EVP Research and Development | Feb 27 '20 | Sale | 452.26 | 10,349 | 4,680,460 | 11,380 | Feb 28 04:40 PM |
| REGN | STAHL NEIL | EVP Research and Development | Nov 25 '19 | Option Exercise | 52.03 | 10,000 | 520,300 | 32,455 | Nov 26 04:29 PM |
| REGN | STAHL NEIL | EVP Research and Development | Nov 26 '19 | Sale | 364.07 | 4,006 | 1,458,467 | 22,455 | Nov 26 04:29 PM |
| REGN | STAHL NEIL | EVP Research and Development | Nov 08 '19 | Sale | 338.52 | 7,364 | 2,492,888 | 22,455 | Nov 12 04:05 PM |
| REGN | STAHL NEIL | EVP Research and Development | May 13 '19 | Option Exercise | 52.03 | 25,000 | 1,300,750 | 47,450 | May 15 04:02 PM |
| REGN | STAHL NEIL | EVP Research and Development | May 14 '19 | Sale | 305.74 | 9,853 | 3,012,483 | 22,450 | May 15 04:02 PM |
| REGN | STAHL NEIL | EVP Research and Development | May 23 '18 | Option Exercise | 30.63 | 26,736 | 818,924 | 58,709 | May 25 04:03 PM |
| REGN | STAHL NEIL | EVP Research and Development | May 24 '18 | Sale | 295.09 | 11,407 | 3,366,092 | 31,973 | May 25 04:03 PM |
| REGN | STAHL NEIL | EVP Research and Development | Jun 21 '17 | Option Exercise | 30.63 | 20,000 | 612,600 | 43,950 | Jun 23 04:09 PM |
| REGN | STAHL NEIL | EVP Research and Development | Jun 22 '17 | Sale | 532.55 | 8,306 | 4,423,332 | 23,950 | Jun 23 04:09 PM |
| REGN | STAHL NEIL | EVP Research and Development | Jun 14 '17 | Option Exercise | 21.25 | 20,295 | 431,269 | 44,245 | Jun 16 04:36 PM |
| REGN | STAHL NEIL | EVP Research and Development | Jun 15 '17 | Sale | 468.45 | 8,567 | 4,013,177 | 23,950 | Jun 16 04:36 PM |
| REGN | STAHL NEIL | EVP Research and Development | Jun 01 '17 | Option Exercise | 198.38 | 10,544 | 2,091,724 | 30,814 | Jun 05 04:52 PM |
|
| REGN | STAHL NEIL | EVP Research and Development | Jun 02 '17 | Sale | 479.49 | 2,812 | 1,348,314 | 23,950 | Jun 05 04:52 PM |
| REGN | STAHL NEIL | EVP Research and Development | Dec 16 '15 | Option Exercise | 52.03 | 1,921 | 99,950 | 27,594 | Dec 18 04:27 PM |
| REGN | STAHL NEIL | EVP Research and Development | Nov 05 '15 | Option Exercise | 28.29 | 100,000 | 2,828,500 | 97,029 | Nov 09 05:10 PM |
| REGN | STAHL NEIL | EVP Research and Development | Nov 06 '15 | Sale | 563.00 | 20,000 | 11,260,068 | 44,130 | Nov 09 05:10 PM |
| REGN | STAHL NEIL | EVP Research and Development | Nov 09 '15 | Sale | 560.05 | 22,101 | 12,377,559 | 22,029 | Nov 09 05:10 PM |
| REGN | STAHL NEIL | SVP Research and Development S | Dec 16 '14 | Option Exercise | 30.63 | 3,264 | 99,976 | 6,541 | Dec 18 04:25 PM |
| REGN | STAHL NEIL | SVP Research and Development S | Nov 21 '14 | Sale | 415.16 | 3,107 | 1,289,902 | 5,477 | Nov 24 04:15 PM |
| REGN | STAHL NEIL | SVP Research and Development S | Nov 24 '14 | Sale | 409.78 | 2,200 | 901,523 | 3,277 | Nov 24 04:15 PM |
| REGN | STAHL NEIL | SVP Research and Development S | Nov 18 '14 | Option Exercise | 115.29 | 16,757 | 1,931,915 | 30,284 | Nov 20 04:14 PM |
| REGN | STAHL NEIL | SVP Research and Development S | Aug 11 '14 | Sale | 339.96 | 11,646 | 3,959,204 | 13,527 | Aug 11 04:04 PM |
| REGN | STAHL NEIL | SVP Research and Development S | Aug 06 '14 | Option Exercise | 21.25 | 35,000 | 743,750 | 48,527 | Aug 08 04:49 PM |
| REGN | STAHL NEIL | SVP Research and Development S | Aug 07 '14 | Sale | 340.49 | 741 | 252,304 | 27,273 | Aug 08 04:49 PM |
| REGN | STAHL NEIL | SVP Research and Development S | Aug 08 '14 | Sale | 340.64 | 2,100 | 715,340 | 25,173 | Aug 08 04:49 PM |
| REGN | STAHL NEIL | SVP Research and Development S | Feb 12 '14 | Option Exercise | 20.06 | 54,548 | 1,094,406 | 64,391 | Feb 13 06:32 PM |
| REGN | STAHL NEIL | SVP Research and Development S | Feb 13 '14 | Sale | 318.82 | 22,612 | 7,209,136 | 24,391 | Feb 13 06:32 PM |
| REGN | STAHL NEIL | SVP Research and Development S | Dec 18 '13 | Option Exercise | 21.25 | 4,705 | 99,981 | 24,391 | Dec 19 09:49 PM |
| REGN | STAHL NEIL | SVP Research and Development S | May 10 '13 | Option Exercise | 21.92 | 55,438 | 1,215,201 | 104,426 | May 14 11:51 AM |
| REGN | STAHL NEIL | SVP Research and Development S | May 13 '13 | Sale | 276.88 | 23,038 | 6,378,806 | 48,988 | May 14 11:51 AM |
| REGN | STAHL NEIL | SVP Res and Devel Sciences | Dec 17 '12 | Option Exercise | 16.80 | 5,952 | 99,994 | 48,988 | Dec 18 11:31 AM |
| REGN | STAHL NEIL | SVP Res and Devel Sciences | Nov 30 '12 | Option Exercise | 21.09 | 9,483 | 199,994 | 51,422 | Dec 03 04:20 PM |
| REGN | STAHL NEIL | SVP Res and Devel Sciences | Nov 30 '12 | Sale | 181.01 | 17,182 | 3,110,114 | 41,939 | Dec 03 04:20 PM |
| REGN | STAHL NEIL | SVP Res and Devel Sciences | Nov 20 '12 | Option Exercise | 16.80 | 54,500 | 915,600 | 104,219 | Nov 21 03:50 PM |
| REGN | STAHL NEIL | SVP Res and Devel Sciences | Nov 21 '12 | Sale | 174.30 | 24,357 | 4,245,442 | 59,121 | Nov 21 03:50 PM |
| REGN | STAHL NEIL | SVP Research and Development S | Aug 28 '12 | Option Exercise | 21.92 | 40,000 | 876,800 | 99,121 | Aug 30 12:04 PM |
| REGN | STAHL NEIL | SVP Research and Development S | Aug 29 '12 | Sale | 145.74 | 16,884 | 2,460,647 | 59,121 | Aug 30 12:04 PM |
| REGN | STAHL NEIL | SVP Res & Dev Sciences | Jun 18 '12 | Option Exercise | 20.32 | 95,079 | 1,932,005 | 154,200 | Jun 20 11:12 AM |
| REGN | STAHL NEIL | SVP Res & Dev Sciences | Jun 19 '12 | Sale | 116.02 | 38,911 | 4,514,593 | 59,121 | Jun 20 11:12 AM |
| REGN | STAHL NEIL | SVP Research and Development S | Feb 13 '12 | Option Exercise | 8.50 | 66,666 | 566,661 | 122,355 | Feb 15 04:52 PM |
| REGN | STAHL NEIL | SVP Research and Development S | Feb 14 '12 | Option Exercise | 16.80 | 50,000 | 840,000 | 140,323 | Feb 15 04:52 PM |
| REGN | STAHL NEIL | SVP Research and Development S | Feb 14 '12 | Sale | 110.14 | 31,202 | 3,436,651 | 80,203 | Feb 15 04:52 PM |
| REGN | STAHL NEIL | SVP Research and Development S | Feb 15 '12 | Sale | 107.82 | 21,082 | 2,273,036 | 59,121 | Feb 15 04:52 PM |
| REGN | STAHL NEIL | SVP Research and Development S | Nov 14 '11 | Option Exercise | 11.64 | 17,182 | 199,998 | 67,532 | Nov 15 05:03 PM |
| REGN | STAHL NEIL | SVP Research and Development S | Sep 06 '11 | Option Exercise | 11.64 | 82,818 | 964,002 | 133,168 | Sep 08 04:24 PM |
| REGN | STAHL NEIL | SVP Research and Development S | Sep 07 '11 | Sale | 69.74 | 33,760 | 2,354,375 | 50,350 | Sep 08 04:24 PM |
| REGN | STAHL NEIL | SVP Res and Dev Sciences | Apr 04 '11 | Option Exercise | 13.00 | 92,308 | 1,200,004 | 142,658 | Apr 05 04:42 PM |
| REGN | STAHL NEIL | SVP Res and Dev Sciences | Apr 05 '11 | Sale | 46.10 | 34,115 | 1,572,656 | 50,350 | Apr 05 04:42 PM |
| REGN | STAHL NEIL | SVP Res and Dev Sciences | Mar 30 '11 | Option Exercise | 13.00 | 7,692 | 99,996 | 58,042 | Mar 31 05:28 PM |
| REGN | STAHL NEIL | SVP Res and Dev Sciences | Mar 30 '11 | Sale | 45.00 | 7,692 | 346,140 | 50,350 | Mar 31 05:28 PM |
| REGN | STAHL NEIL | SVP Res and Dev Sciences | Jul 24 '09 | Option Exercise | 9.49 | 100,000 | 949,000 | 89,813 | Jul 27 04:43 PM |
| REGN | STAHL NEIL | SVP Res and Dev Sciences | Jul 24 '09 | Sale | 20.00 | 10,537 | 210,740 | 350 | Jul 27 04:43 PM |
| REGN | STAHL NEIL | SVP Res and Dev Sciences | Jul 27 '09 | Sale | 20.76 | 26,886 | 558,232 | 350 | Jul 27 04:43 PM |
| REGN | STAHL NEIL | SVP, Research & Devel Sciences | Sep 29 '08 | Option Exercise | 8.77 | 25,000 | 219,250 | 25,350 | Oct 01 04:10 PM |
| REGN | STAHL NEIL | SVP, Research & Devel Sciences | Sep 30 '08 | Sale | 21.63 | 10,317 | 223,119 | 350 | Oct 01 04:10 PM |