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 |
| 2024-03-26 Purchase | 2024-03-27 8:28 pm | Summit Therapeutics Inc. | SMMT | Zanganeh Mahkam Chief Executive Officer | 110,321 | $3.7263 | $411,094 | 570,814 (Indirect Direct) | View |
| 2024-03-26 Purchase | 2024-03-27 8:27 pm | Summit Therapeutics Inc. | SMMT | Dhingra Ankur Chief Financial Officer | 100,000 | $3.75 | $375,000 | 354,958 (Indirect) | View |
| 2023-01-17 Purchase | 2024-02-14 4:35 pm | Summit Therapeutics Inc. | SMMT | Xia Yu Director | 31,523,530 | $1.5131 | $47,699,707 | 10,000,000 (Indirect) | View |
| 2023-12-12 Purchase | 2023-12-13 5:11 pm | Summit Therapeutics Inc. | SMMT | Zanganeh Mahkam Chief Executive Officer | 5,000 | $2.07 | $10,350 | 25,384,293 (Indirect Direct) | View |
| 2023-12-13 Purchase | 2023-12-13 4:49 pm | Summit Therapeutics Inc. | SMMT | Dhingra Ankur Chief Financial Officer | 20,400 | $2.1693 | $44,254 | 254,958 (Indirect) | View |
| 2023-10-13 Purchase | 2023-10-16 4:06 pm | Summit Therapeutics Inc. | SMMT | Soni Manmeet Singh Chief Operating Officer | 2,976,190 | $1.68 | $4,999,999 | 16,976,190 (Direct) | View |
| 2023-03-08 Purchase(A) | 2023-03-13 6:27 pm | Summit Therapeutics Inc. | SMMT | Zanganeh Mahkam Co-CEO & President | 23,527,044 | $1.05 | $24,703,396 | 9,884,095 (Indirect) | View |
| 2023-03-08 Purchase | 2023-03-08 9:31 pm | Summit Therapeutics Inc. | SMMT | Zanganeh Mahkam Co-Chief Executive Officer | 23,527,044 | $1.05 | $24,703,396 | 33,279,364 (Indirect Direct) | View |
| 2023-03-07 Purchase | 2023-03-08 5:24 pm | Summit Therapeutics Inc. | SMMT | Dhingra Ankur Chief Financial Officer | 196,362 | $1.05 | $206,180 | 274,085 (Indirect Direct) | View |
| 2022-08-16 Purchase(A) | 2023-03-08 4:58 pm | Summit Therapeutics Inc. | SMMT | Dhingra Ankur Chief Financial Officer | 37,685 | $0.97 | $36,554 | 77,723 (Indirect Direct) | View |
| 2023-03-06 Purchase | 2023-03-08 4:12 pm | Summit Therapeutics Inc. | SMMT | DUGGAN ROBERT W Chief Executive Officer | 376,489,880 | $1.05 | $395,314,374 | 552,354,161 (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 |
| 2024-10-11 Option Award | 2024-10-15 5:08 pm | N/A 2034-10-11 | Summit Therapeutics Inc. | SMMT | Clark Kenneth A Director | 200,000 | $0 | 200,000 (Direct) | View |
| 2024-10-03 Exercise | 2024-10-03 4:54 pm | 2020-06-24 2029-12-24 | Summit Therapeutics Inc. | SMMT | Zanganeh Mahkam Co-Chief Executive Officer | 315,681 | $0 | 35,738,442 (Indirect) | View |
| 2024-10-03 Exercise | 2024-10-03 4:54 pm | N/A N/A | Summit Therapeutics Inc. | SMMT | Zanganeh Mahkam Co-Chief Executive Officer | 315,681 | $1.58 | 35,738,442 (Indirect) | View |
| 2024-09-11 Option Award | 2024-09-13 7:29 pm | N/A N/A | Summit Therapeutics Inc. | SMMT | Zanganeh Mahkam Co-Chief Executive Officer | 44,052 | $22.7 | 35,422,761 (Indirect) | View |
| 2024-09-11 Option Award | 2024-09-13 6:25 pm | N/A N/A | Summit Therapeutics Inc. | SMMT | DUGGAN ROBERT W Co-Chief Executive Officer 10% Owner | 3,325,991 | $22.7 | 551,695,096 (Direct) | View |
| 2024-09-11 Option Award | 2024-09-13 5:40 pm | N/A N/A | Summit Therapeutics Inc. | SMMT | Huber Jeff Director | 44,052 | $22.7 | 50,052 (Indirect) | View |
| 2024-09-11 Option Award | 2024-09-13 5:29 pm | N/A N/A | Summit Therapeutics Inc. | SMMT | Soni Manmeet Singh COO and CFO | 44,052 | $22.7 | 3,020,242 (Direct) | View |
| 2024-09-11 Option Award | 2024-09-13 5:26 pm | N/A N/A | Summit Therapeutics Inc. | SMMT | Anand Bhaskar Chief Accounting Officer | 22,026 | $22.7 | 131,426 (Direct) | View |
| 2024-08-23 Option Award | 2024-08-23 4:44 pm | N/A 2033-10-13 | Summit Therapeutics Inc. | SMMT | Soni Manmeet Singh COO and CFO | 2,800,000 | $0 | 2,800,000 (Direct) | View |
| 2024-08-23 Option Award | 2024-08-23 4:42 pm | N/A 2032-06-28 | Summit Therapeutics Inc. | SMMT | Zanganeh Mahkam Chief Executive Officer | 2,757,640 | $0 | 2,757,640 (Direct) | View |
| 2024-06-27 Option Award | 2024-06-27 5:20 pm | N/A 2034-06-27 | Summit Therapeutics Inc. | SMMT | Huber Jeff Director | 217,883 | $0 | 417,883 (Direct) | View |
Ownership | 2024-06-27 5:16 pm | N/A N/A | Summit Therapeutics Inc. | SMMT | Huber Jeff Director | 0 | $0 | 6,000 (Indirect) | View |
| 2024-04-11 Option Award | 2024-04-15 09:21 am | N/A 2034-04-11 | Summit Therapeutics Inc. | SMMT | Ronaghi Mostafa Director | 225,315 | $0 | 425,315 (Direct) | View |
| 2024-04-02 Option Award | 2024-04-04 5:52 pm | N/A 2034-04-02 | Summit Therapeutics Inc. | SMMT | Soni Manmeet Singh Chief Operating Officer | 1,100,000 | $0 | 1,100,000 (Direct) | View |
| 2024-04-02 Option Award | 2024-04-04 5:47 pm | N/A 2034-04-02 | Summit Therapeutics Inc. | SMMT | Anand Bhaskar Chief Accounting Officer | 600,000 | $0 | 600,000 (Direct) | View |
Ownership | 2024-04-04 5:43 pm | N/A N/A | Summit Therapeutics Inc. | SMMT | Anand Bhaskar Chief Accounting Officer | 0 | $0 | 109,400 (Direct) | View |
| 2024-01-02 Option Award | 2024-01-04 4:33 pm | N/A 2034-01-02 | Summit Therapeutics Inc. | SMMT | Cesano Alessandra Director | 21,363 | $1.32 | 91,363 (Direct) | View |
| 2024-01-02 Option Award | 2024-01-04 4:33 pm | N/A 2034-01-02 | Summit Therapeutics Inc. | SMMT | Cesano Alessandra Director | 35,000 | $0 | 91,363 (Direct) | View |
| 2024-01-02 Option Award | 2024-01-04 4:27 pm | N/A 2034-01-02 | Summit Therapeutics Inc. | SMMT | Booth Robert F. Director | 47,651 | $1.32 | 117,651 (Direct) | View |
| 2024-01-02 Option Award | 2024-01-04 4:27 pm | N/A 2034-01-02 | Summit Therapeutics Inc. | SMMT | Booth Robert F. Director | 35,000 | $0 | 117,651 (Direct) | View |
| 2024-01-02 Option Award | 2024-01-04 4:24 pm | N/A 2034-01-02 | Summit Therapeutics Inc. | SMMT | Clark Kenneth A Director | 70,492 | $1.32 | 140,492 (Direct) | View |
| 2024-01-02 Option Award | 2024-01-04 4:24 pm | N/A 2034-01-02 | Summit Therapeutics Inc. | SMMT | Clark Kenneth A Director | 35,000 | $0 | 140,492 (Direct) | View |
| 2024-01-02 Option Award | 2024-01-04 4:22 pm | N/A 2034-01-02 | Summit Therapeutics Inc. | SMMT | Mahatme Ujwala Director | 52,575 | $1.32 | 122,575 (Direct) | View |
| 2024-01-02 Option Award | 2024-01-04 4:22 pm | N/A 2034-01-02 | Summit Therapeutics Inc. | SMMT | Mahatme Ujwala Director | 35,000 | $0 | 122,575 (Direct) | View |
| 2024-01-02 Option Award | 2024-01-04 4:19 pm | N/A 2034-01-02 | Summit Therapeutics Inc. | SMMT | Xia Yu Director | 235,000 | $0 | 270,000 (Direct) | View |
| 2024-01-02 Option Award | 2024-01-04 4:16 pm | N/A 2034-01-02 | Summit Therapeutics Inc. | SMMT | DUGGAN ROBERT W Co-Chief Executive Officer 10% Owner | 74,545 | $1.32 | 74,545 (Direct) | View |
| 2023-12-11 Exercise | 2023-12-13 5:11 pm | N/A N/A | Summit Therapeutics Inc. | SMMT | Zanganeh Mahkam Chief Executive Officer | 489,814 | $1.44 | 25,384,293 (Direct) | View |
| 2023-12-11 Exercise | 2023-12-13 5:11 pm | 2023-12-11 2025-06-30 | Summit Therapeutics Inc. | SMMT | Zanganeh Mahkam Chief Executive Officer | 805,495 | $0 | 25,384,293 (Direct) | View |
| 2023-12-11 Exercise | 2023-12-13 5:11 pm | N/A N/A | Summit Therapeutics Inc. | SMMT | Zanganeh Mahkam Chief Executive Officer | 315,681 | $1.58 | 25,384,293 (Indirect) | View |
| 2023-10-13 Option Award | 2023-10-16 4:08 pm | N/A 2033-10-13 | Summit Therapeutics Inc. | SMMT | Zanganeh Mahkam Chief Executive Officer | 11,988,198 | $0 | 11,988,198 (Direct) | View |
| 2023-10-13 Option Award | 2023-10-16 4:06 pm | N/A 2033-10-13 | Summit Therapeutics Inc. | SMMT | Soni Manmeet Singh Chief Operating Officer | 14,000,000 | $0 | 16,976,190 (Direct) | View |
| 2023-01-03 Option Award | 2023-01-05 4:21 pm | N/A 2033-01-03 | Summit Therapeutics Inc. | SMMT | Booth Robert F. Director | 32,700 | $1.67 | 102,700 (Direct) | View |
| 2023-01-03 Option Award | 2023-01-05 4:21 pm | N/A 2033-01-03 | Summit Therapeutics Inc. | SMMT | Booth Robert F. Director | 35,000 | $0 | 102,700 (Direct) | View |
| 2023-01-03 Option Award | 2023-01-05 4:17 pm | N/A 2033-01-03 | Summit Therapeutics Inc. | SMMT | Cesano Alessandra Director | 16,350 | $1.67 | 86,350 (Direct) | View |
| 2023-01-03 Option Award | 2023-01-05 4:17 pm | N/A 2033-01-03 | Summit Therapeutics Inc. | SMMT | Cesano Alessandra Director | 35,000 | $0 | 86,350 (Direct) | View |
| 2023-01-03 Option Award | 2023-01-05 4:14 pm | N/A 2033-01-03 | Summit Therapeutics Inc. | SMMT | Mahatme Ujwala Director | 40,500 | $1.67 | 110,500 (Direct) | View |
| 2023-01-03 Option Award | 2023-01-05 4:14 pm | N/A 2033-01-03 | Summit Therapeutics Inc. | SMMT | Mahatme Ujwala Director | 35,000 | $0 | 110,500 (Direct) | View |
| 2023-01-03 Option Award | 2023-01-05 4:12 pm | N/A 2033-01-03 | Summit Therapeutics Inc. | SMMT | Clark Kenneth A Director | 44,400 | $1.67 | 114,400 (Direct) | View |
| 2023-01-03 Option Award | 2023-01-05 4:12 pm | N/A 2033-01-03 | Summit Therapeutics Inc. | SMMT | Clark Kenneth A Director | 35,000 | $0 | 114,400 (Direct) | View |
| 2023-01-03 Option Award | 2023-01-05 4:09 pm | N/A 2033-01-03 | Summit Therapeutics Inc. | SMMT | Soni Manmeet Singh Director | 35,000 | $0 | 35,000 (Direct) | View |