Real time insider trading transaction history:
- Insiders are prohibited from making short-swing profits by trading their shares within 6 months of the registration or acquiring the shares.
- Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
- Peter Lynch
What is insider trading>>
Common stock purchase or sale:
| Transaction Date | Reported DateTime | Company | Symbol | Insider Relationship | Shares Traded | Average Price | Total Amount | Shares Owned | Filing |
| 2024-01-23 Sale | 2024-01-25 4:18 pm | REGENERON PHARMACEUTICALS INC. | REGN | GOLDSTEIN JOSEPH L Director | 2,707 | $950 | $2,571,650 | 6,382 (Direct) | View |
| 2023-02-06 Sale | 2023-02-08 4:16 pm | REGENERON PHARMACEUTICALS INC. | REGN | GOLDSTEIN JOSEPH L Director | 3,613 | $800 | $2,890,400 | 6,247 (Direct) | View |
| 2022-03-30 Sale | 2022-04-01 4:08 pm | REGENERON PHARMACEUTICALS INC. | REGN | GOLDSTEIN JOSEPH L Director | 2,431 | $700 | $1,701,700 | 6,082 (Direct) | View |
| 2021-09-10 Sale | 2021-09-13 4:01 pm | REGENERON PHARMACEUTICALS INC. | REGN | GOLDSTEIN JOSEPH L Director | 2,479 | $650 | $1,611,350 | 5,891 (Direct) | View |
| 2021-06-07 Sale | 2021-06-08 4:03 pm | REGENERON PHARMACEUTICALS INC. | REGN | GOLDSTEIN JOSEPH L Director | 1,930 | $525 | $1,013,250 | 8,322 (Direct) | View |
| 2020-10-05 Sale | 2020-10-06 4:09 pm | REGENERON PHARMACEUTICALS INC. | REGN | GOLDSTEIN JOSEPH L Director | 9,212 | $600 | $5,527,200 | 5,643 (Direct) | View |
| 2020-09-21 Sale | 2020-09-23 4:00 pm | REGENERON PHARMACEUTICALS INC. | REGN | GOLDSTEIN JOSEPH L Director | 16,574 | $549.87 | $9,113,494 | 8,122 (Direct) | View |
| 2020-08-21 Sale | 2020-08-24 5:19 pm | REGENERON PHARMACEUTICALS INC. | REGN | GOLDSTEIN JOSEPH L Director | 1,000 | $617.18 | $617,180 | 5,643 (Direct) | View |
| 2020-06-08 Sale | 2020-06-09 4:05 pm | REGENERON PHARMACEUTICALS INC. | REGN | GOLDSTEIN JOSEPH L Director | 10,838 | $592.95 | $6,426,362 | 19,319 (Direct) | View |
| 2020-05-28 Sale | 2020-06-01 4:02 pm | REGENERON PHARMACEUTICALS INC. | REGN | GOLDSTEIN JOSEPH L Director | 1,000 | $578.94 | $578,940 | 6,643 (Direct) | View |
| 2020-05-06 Sale | 2020-05-06 4:19 pm | REGENERON PHARMACEUTICALS INC. | REGN | GOLDSTEIN JOSEPH L Director | 2,000 | $560 | $1,120,000 | 7,643 (Direct) | View |
| 2020-03-09 Sale | 2020-03-10 4:05 pm | REGENERON PHARMACEUTICALS INC. | REGN | GOLDSTEIN JOSEPH L Director | 2,000 | $475.84 | $951,684 | 9,643 (Direct) | View |
| 2020-02-07 Sale | 2020-02-10 4:45 pm | REGENERON PHARMACEUTICALS INC. | REGN | GOLDSTEIN JOSEPH L Director | 1,000 | $382.83 | $382,830 | 9,643 (Direct) | View |
| 2019-11-27 Sale | 2019-12-02 4:03 pm | REGENERON PHARMACEUTICALS INC. | REGN | GOLDSTEIN JOSEPH L Director | 1,000 | $370 | $370,000 | 12,323 (Direct) | View |
Stock options: Exercise, Award, Grant, Conversion
| Transaction Date | Reported DateTime | Exercisable Expiration | Company | Symnbol | Insider Relationship | Shares Traded | Conversion Price | Shares Owned | Filing |
| 2024-01-23 Exercise | 2024-01-25 4:18 pm | N/A 2032-01-03 | REGENERON PHARMACEUTICALS INC. | REGN | GOLDSTEIN JOSEPH L Director | 2,707 | $0 | 6,382 (Direct) | View |
| 2024-01-23 Exercise | 2024-01-25 4:18 pm | N/A N/A | REGENERON PHARMACEUTICALS INC. | REGN | GOLDSTEIN JOSEPH L Director | 2,707 | $625.6 | 6,382 (Direct) | View |
| 2024-01-02 Option Award | 2024-01-04 4:07 pm | N/A 2034-01-02 | REGENERON PHARMACEUTICALS INC. | REGN | GOLDSTEIN JOSEPH L Director | 1,742 | $0 | 7,989 (Direct) | View |
| 2023-02-06 Exercise | 2023-02-08 4:16 pm | N/A N/A | REGENERON PHARMACEUTICALS INC. | REGN | GOLDSTEIN JOSEPH L Director | 3,613 | $482.68 | 6,247 (Direct) | View |
| 2023-02-06 Exercise | 2023-02-08 4:16 pm | N/A 2031-01-04 | REGENERON PHARMACEUTICALS INC. | REGN | GOLDSTEIN JOSEPH L Director | 3,613 | $0 | 6,247 (Direct) | View |
| 2023-01-03 Option Award | 2023-01-05 4:21 pm | N/A 2033-01-03 | REGENERON PHARMACEUTICALS INC. | REGN | GOLDSTEIN JOSEPH L Director | 2,094 | $0 | 8,176 (Direct) | View |
| 2022-03-30 Exercise | 2022-04-01 4:08 pm | N/A N/A | REGENERON PHARMACEUTICALS INC. | REGN | GOLDSTEIN JOSEPH L Director | 2,431 | $374.12 | 6,082 (Direct) | View |
| 2022-03-30 Exercise | 2022-04-01 4:08 pm | N/A 2030-01-02 | REGENERON PHARMACEUTICALS INC. | REGN | GOLDSTEIN JOSEPH L Director | 2,431 | $0 | 6,082 (Direct) | View |
| 2022-01-03 Option Award | 2022-01-05 4:19 pm | N/A 2032-01-03 | REGENERON PHARMACEUTICALS INC. | REGN | GOLDSTEIN JOSEPH L Director | 2,898 | $0 | 8,789 (Direct) | View |
| 2021-09-10 Exercise | 2021-09-13 4:01 pm | N/A N/A | REGENERON PHARMACEUTICALS INC. | REGN | GOLDSTEIN JOSEPH L Director | 2,479 | $380.95 | 5,891 (Direct) | View |
| 2021-09-10 Exercise | 2021-09-13 4:01 pm | N/A 2028-01-02 | REGENERON PHARMACEUTICALS INC. | REGN | GOLDSTEIN JOSEPH L Director | 2,479 | $0 | 5,891 (Direct) | View |
| 2021-06-07 Exercise | 2021-06-08 4:03 pm | N/A N/A | REGENERON PHARMACEUTICALS INC. | REGN | GOLDSTEIN JOSEPH L Director | 1,930 | $374.12 | 8,322 (Direct) | View |
| 2021-06-07 Exercise | 2021-06-08 4:03 pm | N/A 2030-01-02 | REGENERON PHARMACEUTICALS INC. | REGN | GOLDSTEIN JOSEPH L Director | 1,930 | $0 | 8,322 (Direct) | View |
| 2021-01-04 Option Award | 2021-01-05 4:07 pm | N/A 2031-01-04 | REGENERON PHARMACEUTICALS INC. | REGN | GOLDSTEIN JOSEPH L Director | 3,861 | $0 | 9,504 (Direct) | View |
| 2020-10-05 Exercise | 2020-10-06 4:09 pm | N/A 2026-01-04 | REGENERON PHARMACEUTICALS INC. | REGN | GOLDSTEIN JOSEPH L Director | 9,212 | $0 | 5,643 (Direct) | View |
| 2020-10-05 Exercise | 2020-10-06 4:09 pm | N/A N/A | REGENERON PHARMACEUTICALS INC. | REGN | GOLDSTEIN JOSEPH L Director | 9,212 | $520.01 | 5,643 (Direct) | View |
| 2020-09-21 Exercise | 2020-09-23 4:00 pm | N/A N/A | REGENERON PHARMACEUTICALS INC. | REGN | GOLDSTEIN JOSEPH L Director | 4,960 | $380.95 | 8,122 (Direct) | View |
| 2020-09-21 Exercise | 2020-09-23 4:00 pm | N/A 2029-01-02 | REGENERON PHARMACEUTICALS INC. | REGN | GOLDSTEIN JOSEPH L Director | 16,574 | $0 | 8,122 (Direct) | View |
| 2020-09-21 Exercise | 2020-09-23 4:00 pm | N/A N/A | REGENERON PHARMACEUTICALS INC. | REGN | GOLDSTEIN JOSEPH L Director | 7,830 | $376.69 | 8,122 (Direct) | View |
| 2020-09-21 Exercise | 2020-09-23 4:00 pm | N/A N/A | REGENERON PHARMACEUTICALS INC. | REGN | GOLDSTEIN JOSEPH L Director | 3,784 | $371.4 | 8,122 (Direct) | View |
| 2020-06-08 Exercise | 2020-06-09 4:05 pm | N/A 2025-01-02 | REGENERON PHARMACEUTICALS INC. | REGN | GOLDSTEIN JOSEPH L Director | 10,838 | $0 | 19,319 (Direct) | View |
| 2020-06-08 Exercise | 2020-06-09 4:05 pm | N/A N/A | REGENERON PHARMACEUTICALS INC. | REGN | GOLDSTEIN JOSEPH L Director | 7,838 | $413.33 | 19,319 (Direct) | View |
| 2020-03-09 Exercise | 2020-03-10 4:05 pm | N/A 2021-01-03 | REGENERON PHARMACEUTICALS INC. | REGN | GOLDSTEIN JOSEPH L Director | 2,000 | $0 | 9,643 (Direct) | View |
| 2020-03-09 Exercise | 2020-03-10 4:05 pm | N/A N/A | REGENERON PHARMACEUTICALS INC. | REGN | GOLDSTEIN JOSEPH L Director | 2,000 | $33.42 | 9,643 (Direct) | View |
| 2020-01-02 Option Award | 2020-01-06 4:03 pm | N/A 2030-01-02 | REGENERON PHARMACEUTICALS INC. | REGN | GOLDSTEIN JOSEPH L Director | 4,681 | $0 | 15,004 (Direct) | View |
| 2019-11-27 Exercise | 2019-12-02 4:03 pm | N/A 2021-01-03 | REGENERON PHARMACEUTICALS INC. | REGN | GOLDSTEIN JOSEPH L Director | 1,000 | $0 | 12,323 (Direct) | View |
| 2019-11-27 Exercise | 2019-12-02 4:03 pm | N/A N/A | REGENERON PHARMACEUTICALS INC. | REGN | GOLDSTEIN JOSEPH L Director | 1,000 | $33.42 | 12,323 (Direct) | View |