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 |
| 2023-12-14 Sale | 2023-12-15 6:31 pm | Seagen Inc. | SGEN | WELCH DANIEL G Director | 15,475 | $229 | $3,543,775 | 0 (Indirect Direct) | View |
| 2023-08-28 Sale | 2023-08-29 6:22 pm | Seagen Inc. | SGEN | WELCH DANIEL G Director | 4,925 | $209.08 | $1,029,712 | 17,519 (Indirect Direct) | View |
| 2023-05-15 Sale | 2023-05-16 7:23 pm | Seagen Inc. | SGEN | WELCH DANIEL G Director | 1,864 | $200.02 | $372,837 | 20,400 (Indirect Direct) | View |
| 2023-05-01 Sale | 2023-05-03 9:16 pm | Seagen Inc. | SGEN | WELCH DANIEL G Director | 27,032 | $200.07 | $5,408,188 | 20,476 (Indirect Direct) | View |
| 2023-04-03 Sale | 2023-04-05 9:07 pm | Seagen Inc. | SGEN | WELCH DANIEL G Director | 31,000 | $201.61 | $6,249,844 | 18,474 (Indirect Direct) | View |
| 2023-03-15 Sale | 2023-03-17 4:43 pm | Seagen Inc. | SGEN | WELCH DANIEL G Director | 3,603 | $200.05 | $720,780 | 30,954 (Indirect Direct) | View |
| 2023-03-13 Sale | 2023-03-16 06:05 am | Seagen Inc. | SGEN | WELCH DANIEL G Director | 27,397 | $200.35 | $5,488,901 | 54,665 (Indirect Direct) | View |
| 2020-11-02 Sale | 2020-11-04 8:51 pm | Seagen Inc. | SGEN | WELCH DANIEL G Director | 58,750 | $166.13 | $9,760,260 | 56,866 (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 |
| 2025-06-23 Option Award | 2025-06-25 5:45 pm | N/A 2035-06-22 | Structure Therapeutics Inc. | GPCR | WELCH DANIEL G Director | 51,804 | $0 | 51,804 (Direct) | View |
| 2025-05-15 Option Award | 2025-05-19 6:33 pm | N/A 2035-05-15 | Ultragenyx Pharmaceutical Inc. | RARE | WELCH DANIEL G Director | 16,527 | $0 | 43,477 (Direct) | View |
| 2025-05-14 Option Award | 2025-05-16 4:57 pm | N/A 2035-05-14 | PROTHENA CORP PUBLIC LTD CO | PRTA | WELCH DANIEL G Director | 20,183 | $0 | 20,183 (Direct) | View |
| 2024-06-25 Option Award | 2024-06-27 4:15 pm | N/A 2034-06-24 | Structure Therapeutics Inc. | GPCR | WELCH DANIEL G Director | 37,500 | $0 | 37,500 (Direct) | View |
| 2024-06-18 Option Award | 2024-06-20 2:25 pm | N/A 2034-06-18 | Ultragenyx Pharmaceutical Inc. | RARE | WELCH DANIEL G Director | 15,245 | $0 | 36,850 (Direct) | View |
| 2024-05-24 Exercise | 2024-05-29 4:38 pm | N/A N/A | Nuvation Bio Inc. | NUVB | WELCH DANIEL G Director | 366,744 | $1.64 | 679,494 (Direct) | View |
| 2024-05-24 Exercise | 2024-05-29 4:38 pm | N/A 2030-07-21 | Nuvation Bio Inc. | NUVB | WELCH DANIEL G Director | 659,947 | $0 | 679,494 (Direct) | View |
| 2024-05-24 Exercise | 2024-05-29 4:38 pm | N/A N/A | Nuvation Bio Inc. | NUVB | WELCH DANIEL G Director | 293,203 | $1.74 | 679,494 (Direct) | View |
| 2024-05-15 Option Award | 2024-05-17 4:44 pm | N/A 2034-05-15 | PROTHENA CORP PUBLIC LTD CO | PRTA | WELCH DANIEL G Director | 15,000 | $0 | 15,000 (Direct) | View |
| 2024-02-21 Option Award | 2024-02-23 5:37 pm | N/A 2034-02-21 | PROTHENA CORP PUBLIC LTD CO | PRTA | WELCH DANIEL G Director | 132,000 | $0 | 132,000 (Direct) | View |
| 2023-08-28 Exercise | 2023-08-29 6:22 pm | 2023-05-13 2032-05-13 | Seagen Inc. | SGEN | WELCH DANIEL G Director | 1,812 | $0 | 17,519 (Direct) | View |
| 2023-08-28 Exercise | 2023-08-29 6:22 pm | N/A N/A | Seagen Inc. | SGEN | WELCH DANIEL G Director | 1,812 | $135.63 | 17,519 (Direct) | View |
| 2023-08-03 Other | 2023-08-04 5:37 pm | N/A 2032-01-19 | Structure Therapeutics Inc. | GPCR | WELCH DANIEL G Director | 822,000 | $7.97 | 1,179,122 (Direct) | View |
| 2023-06-07 Option Award | 2023-06-09 2:28 pm | N/A 2033-06-07 | Ultragenyx Pharmaceutical Inc. | RARE | WELCH DANIEL G Director | 10,970 | $0 | 28,715 (Direct) | View |
| 2023-05-31 Option Award | 2023-06-02 6:18 pm | N/A N/A | Seagen Inc. | SGEN | WELCH DANIEL G Director | 2,044 | $0 | 20,632 (Direct) | View |
| 2023-05-15 Option Award | 2023-05-17 5:15 pm | N/A 2033-05-14 | Nuvation Bio Inc. | NUVB | WELCH DANIEL G Director | 366,744 | $0 | 366,744 (Direct) | View |
| 2023-05-15 Exercise | 2023-05-16 7:23 pm | 2023-05-13 2032-05-13 | Seagen Inc. | SGEN | WELCH DANIEL G Director | 1,864 | $0 | 20,400 (Direct) | View |
| 2023-05-15 Exercise | 2023-05-16 7:23 pm | N/A N/A | Seagen Inc. | SGEN | WELCH DANIEL G Director | 1,864 | $135.63 | 20,400 (Direct) | View |
| 2023-05-01 Exercise | 2023-05-03 9:16 pm | N/A N/A | Seagen Inc. | SGEN | WELCH DANIEL G Director | 1,990 | $56.77 | 20,476 (Direct) | View |
| 2023-05-01 Exercise | 2023-05-03 9:16 pm | N/A 2028-05-18 | Seagen Inc. | SGEN | WELCH DANIEL G Director | 15,661 | $0 | 20,476 (Direct) | View |
| 2023-05-02 Exercise | 2023-05-03 9:16 pm | N/A N/A | Seagen Inc. | SGEN | WELCH DANIEL G Director | 3,462 | $147.5 | 20,476 (Direct) | View |
| 2023-05-02 Exercise | 2023-05-03 9:16 pm | N/A N/A | Seagen Inc. | SGEN | WELCH DANIEL G Director | 3,171 | $160.33 | 20,476 (Direct) | View |
| 2023-05-01 Exercise | 2023-05-03 9:16 pm | N/A N/A | Seagen Inc. | SGEN | WELCH DANIEL G Director | 7,038 | $64.38 | 20,476 (Direct) | View |
| 2023-04-03 Exercise | 2023-04-05 9:07 pm | N/A N/A | Seagen Inc. | SGEN | WELCH DANIEL G Director | 7,270 | $56.77 | 18,474 (Direct) | View |
| 2023-04-03 Exercise | 2023-04-05 9:07 pm | N/A 2026-05-19 | Seagen Inc. | SGEN | WELCH DANIEL G Director | 17,525 | $0 | 18,474 (Direct) | View |
| 2023-04-03 Exercise | 2023-04-05 9:07 pm | N/A N/A | Seagen Inc. | SGEN | WELCH DANIEL G Director | 995 | $38.82 | 18,474 (Direct) | View |
| 2023-04-03 Exercise | 2023-04-05 9:07 pm | N/A N/A | Seagen Inc. | SGEN | WELCH DANIEL G Director | 9,260 | $66.6 | 18,474 (Direct) | View |
| 2023-03-15 Exercise | 2023-03-17 4:43 pm | N/A 2026-05-19 | Seagen Inc. | SGEN | WELCH DANIEL G Director | 2,037 | $0 | 30,954 (Direct) | View |
| 2023-03-15 Exercise | 2023-03-17 4:43 pm | N/A N/A | Seagen Inc. | SGEN | WELCH DANIEL G Director | 2,037 | $38.82 | 30,954 (Direct) | View |
| 2023-03-13 Exercise | 2023-03-16 06:05 am | N/A N/A | Seagen Inc. | SGEN | WELCH DANIEL G Director | 9,260 | $39.94 | 54,665 (Direct) | View |
| 2023-03-13 Exercise | 2023-03-16 06:05 am | N/A 2026-05-19 | Seagen Inc. | SGEN | WELCH DANIEL G Director | 15,488 | $0 | 54,665 (Direct) | View |
| 2023-03-13 Exercise | 2023-03-16 06:05 am | N/A N/A | Seagen Inc. | SGEN | WELCH DANIEL G Director | 6,228 | $38.82 | 54,665 (Direct) | View |
| 2023-02-07 Conversion | 2023-02-09 7:12 pm | N/A N/A | Structure Therapeutics Inc. | GPCR | WELCH DANIEL G Director | 123,508 | $0 | 123,508 (Indirect) | View |
Ownership | 2023-02-02 6:23 pm | N/A N/A | Structure Therapeutics Inc. | GPCR | WELCH DANIEL G Director | 0 | $0 | 1,302,630 (Indirect) | View |
| 2022-05-16 Option Award(A) | 2022-06-28 7:11 pm | N/A 2032-05-15 | Nuvation Bio Inc. | NUVB | WELCH DANIEL G Director | 140,713 | $0 | 140,713 (Direct) | View |
| 2022-06-24 Option Award | 2022-06-28 1:54 pm | N/A 2032-06-24 | Ultragenyx Pharmaceutical Inc. | RARE | WELCH DANIEL G Director | 9,545 | $0 | 23,990 (Direct) | View |
| 2022-05-16 Option Award | 2022-05-18 4:51 pm | N/A 2032-05-15 | Nuvation Bio Inc. | NUVB | WELCH DANIEL G Director | 118,784 | $0 | 118,784 (Direct) | View |
| 2022-05-13 Option Award | 2022-05-17 7:28 pm | 2023-05-13 2032-05-13 | Seagen Inc. | SGEN | WELCH DANIEL G Director | 5,179 | $0 | 47,110 (Direct) | View |
| 2021-06-09 Ownership | 2022-02-11 5:19 pm | N/A N/A | Seagen Inc. | SGEN | WELCH DANIEL G Director | 33,785 | $0 | 41,931 (Direct) | View |
| 2021-10-29 Option Award | 2021-11-02 9:31 pm | N/A 2031-10-28 | Nuvation Bio Inc. | NUVB | WELCH DANIEL G Director | 45,229 | $0 | 45,229 (Direct) | View |
| 2021-06-24 Option Award | 2021-06-28 6:27 pm | N/A 2031-06-24 | Ultragenyx Pharmaceutical Inc. | RARE | WELCH DANIEL G Director | 6,270 | $0 | 18,570 (Direct) | View |
| 2021-05-14 Option Award | 2021-05-18 7:22 pm | 2022-05-14 2031-05-14 | Seagen Inc. | SGEN | WELCH DANIEL G Director | 4,864 | $0 | 45,393 (Direct) | View |
| 2021-02-10 Option Award | 2021-02-12 5:51 pm | N/A 2030-10-04 | Nuvation Bio Inc. | NUVB | WELCH DANIEL G Director | 398,934 | $0 | 398,934 (Direct) | View |
Ownership | 2021-02-12 5:35 pm | N/A N/A | Nuvation Bio Inc. | NUVB | WELCH DANIEL G Director | 0 | $0 | 0 (Direct) | View |
| 2020-11-02 Ownership | 2021-02-05 7:59 pm | N/A N/A | Seagen Inc. | SGEN | WELCH DANIEL G Director | 6,819 | $0 | 40,529 (Direct) | View |
| 2020-11-02 Exercise | 2020-11-04 8:51 pm | N/A 2021-05-19 | Seagen Inc. | SGEN | WELCH DANIEL G Director | 49,500 | $0 | 56,866 (Direct) | View |
| 2020-11-02 Exercise | 2020-11-04 8:51 pm | N/A N/A | Seagen Inc. | SGEN | WELCH DANIEL G Director | 8,750 | $36.7 | 56,866 (Direct) | View |
| 2020-11-02 Exercise | 2020-11-04 8:51 pm | N/A N/A | Seagen Inc. | SGEN | WELCH DANIEL G Director | 14,500 | $19.02 | 56,866 (Direct) | View |
| 2020-11-02 Exercise | 2020-11-04 8:51 pm | N/A N/A | Seagen Inc. | SGEN | WELCH DANIEL G Director | 17,500 | $20.06 | 56,866 (Direct) | View |
| 2020-11-02 Exercise | 2020-11-04 8:51 pm | N/A N/A | Seagen Inc. | SGEN | WELCH DANIEL G Director | 8,750 | $34.25 | 56,866 (Direct) | View |