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 |
2022-09-21 Purchase | 2022-09-23 4:35 pm | Allakos Inc. | ALLK | Walker Paul Edward Director | 3,984,000 | $5.02 | $19,999,680 | 3,386,400 (Indirect) | View |
2022-09-21 Purchase | 2022-09-23 4:25 pm | Allakos Inc. | ALLK | JANNEY DANIEL Director 10% Owner | 475,000 | $5.02 | $2,384,500 | 9,050,493 (Indirect) | View |
Stock options: Exercise, Award, Grant, Conversion
Transaction Date | Reported DateTime | Exercisable Expiration | Company | Symnbol | Insider Relationship | Shares Traded | Conversion Price | Shares Owned | Filing |
2023-08-16 Other | 2023-08-18 5:21 pm | N/A N/A | Allakos Inc. | ALLK | Alta Partners Management VIII LLC Alta Partners VIII L.P. 10% Owner | 7,911,431 | $0 | 9,374,809 (Indirect) | View |
2023-08-01 Option Award | 2023-08-03 6:03 pm | N/A 2033-08-01 | Allakos Inc. | ALLK | Thomas Dolca Director | 154,786 | $0 | 154,786 (Direct) | View |
2023-08-01 Option Award | 2023-08-03 6:02 pm | N/A 2033-08-01 | Allakos Inc. | ALLK | Sutherland Everett Rand Director | 154,786 | $0 | 154,786 (Direct) | View |
2023-06-02 Tax Withholding | 2023-06-05 4:05 pm | N/A N/A | Allakos Inc. | ALLK | Radford Harlan Baird Chief Financial Officer | 8,942 | $5.13 | 356,052 (Direct) | View |
2023-06-02 Tax Withholding | 2023-06-05 4:05 pm | N/A N/A | Allakos Inc. | ALLK | Alexander Robert Chief Executive Officer | 26,415 | $5.13 | 1,278,162 (Direct) | View |
2023-06-02 Tax Withholding | 2023-06-05 4:05 pm | N/A N/A | Allakos Inc. | ALLK | Tomasi Adam President | 17,129 | $5.13 | 677,091 (Direct) | View |
2023-06-02 Tax Withholding | 2023-06-05 4:05 pm | N/A N/A | Allakos Inc. | ALLK | Paterson Craig A. Chief Medical Officer | 7,460 | $5.13 | 338,399 (Direct) | View |
2023-05-25 Option Award | 2023-05-30 6:32 pm | N/A 2033-05-25 | Allakos Inc. | ALLK | Walker Paul Edward Director | 86,762 | $0 | 86,762 (Direct) | View |
2023-05-25 Option Award | 2023-05-30 6:00 pm | N/A 2033-05-25 | Allakos Inc. | ALLK | Ladd Amy L Director | 86,762 | $0 | 86,762 (Direct) | View |
2023-05-25 Option Award | 2023-05-30 6:00 pm | N/A 2033-05-25 | Allakos Inc. | ALLK | James Steven P Director | 86,762 | $0 | 86,762 (Direct) | View |
2023-05-25 Option Award | 2023-05-30 6:00 pm | N/A 2033-05-25 | Allakos Inc. | ALLK | JANNEY DANIEL Director | 86,762 | $0 | 86,762 (Direct) | View |
2023-05-25 Option Award | 2023-05-30 6:00 pm | N/A 2033-05-25 | Allakos Inc. | ALLK | Andreatta Robert E Director | 86,762 | $0 | 86,762 (Direct) | View |
2023-03-08 Tax Withholding | 2023-03-09 6:30 pm | N/A N/A | Allakos Inc. | ALLK | Alexander Robert Chief Executive Officer | 66,274 | $6.24 | 1,304,577 (Direct) | View |
2023-03-07 Tax Withholding | 2023-03-09 6:30 pm | N/A N/A | Allakos Inc. | ALLK | Alexander Robert Chief Executive Officer | 9,143 | $6.4 | 1,304,577 (Direct) | View |
2023-03-06 Tax Withholding | 2023-03-08 6:30 pm | N/A N/A | Allakos Inc. | ALLK | Tomasi Adam President | 57,467 | $5.34 | 694,220 (Direct) | View |
2023-03-03 Tax Withholding | 2023-03-06 6:30 pm | N/A N/A | Allakos Inc. | ALLK | Radford Harlan Baird Chief Financial Officer | 33,907 | $5.75 | 364,994 (Direct) | View |
2023-03-02 Tax Withholding | 2023-03-06 6:30 pm | N/A N/A | Allakos Inc. | ALLK | Paterson Craig A. Chief Medical Officer | 26,615 | $5.83 | 345,859 (Direct) | View |
2023-01-06 Option Award | 2023-01-09 6:15 pm | N/A 2033-01-06 | Allakos Inc. | ALLK | Radford Harlan Baird Chief Financial Officer | 320,784 | $0 | 593,045 (Direct) | View |
2023-01-06 Option Award | 2023-01-09 6:15 pm | N/A 2033-01-06 | Allakos Inc. | ALLK | Tomasi Adam President | 496,468 | $0 | 1,049,158 (Direct) | View |
2023-01-06 Option Award | 2023-01-09 6:15 pm | N/A 2033-01-06 | Allakos Inc. | ALLK | Paterson Craig A. Chief Medical Officer | 260,118 | $0 | 529,902 (Direct) | View |
2023-01-06 Option Award | 2023-01-09 6:15 pm | N/A 2033-01-06 | Allakos Inc. | ALLK | Alexander Robert Chief Executive Officer | 763,900 | $0 | 1,839,319 (Direct) | View |
2022-12-02 Tax Withholding | 2022-12-05 6:38 pm | N/A N/A | Allakos Inc. | ALLK | Tomasi Adam President and COO | 9,783 | $8.11 | 552,690 (Direct) | View |
2022-12-02 Tax Withholding | 2022-12-05 6:37 pm | N/A N/A | Allakos Inc. | ALLK | Radford Harlan Baird Chief Financial Officer | 3,843 | $8.11 | 272,261 (Direct) | View |
2022-12-02 Tax Withholding | 2022-12-05 6:37 pm | N/A N/A | Allakos Inc. | ALLK | Paterson Craig A. Chief Medical Officer | 4,863 | $8.11 | 269,784 (Direct) | View |
2022-12-02 Tax Withholding | 2022-12-05 6:35 pm | N/A N/A | Allakos Inc. | ALLK | Alexander Robert Chief Executive Officer | 15,152 | $8.11 | 1,075,419 (Direct) | View |
2022-09-02 Tax Withholding | 2022-09-06 5:07 pm | N/A N/A | Allakos Inc. | ALLK | Fitzgerald Margaret Nell General Counsel and Secretary | 335 | $4.54 | 153,128 (Direct) | View |
2022-09-02 Tax Withholding | 2022-09-06 5:06 pm | N/A N/A | Allakos Inc. | ALLK | Paterson Craig A. Chief Medical Officer | 1,129 | $4.54 | 274,647 (Direct) | View |
2022-09-02 Tax Withholding | 2022-09-06 5:05 pm | N/A N/A | Allakos Inc. | ALLK | Radford Harlan Baird Chief Financial Officer | 585 | $4.54 | 276,104 (Direct) | View |
2022-09-02 Tax Withholding | 2022-09-06 5:04 pm | N/A N/A | Allakos Inc. | ALLK | Tomasi Adam President and COO | 5,369 | $4.54 | 562,473 (Direct) | View |
2022-09-02 Tax Withholding | 2022-09-06 5:02 pm | N/A N/A | Allakos Inc. | ALLK | Alexander Robert Chief Executive Officer | 8,316 | $4.54 | 1,090,571 (Direct) | View |
2022-07-21 Option Award | 2022-07-25 7:11 pm | N/A 2032-07-21 | Allakos Inc. | ALLK | Ladd Amy L Director | 233,177 | $0 | 233,177 (Direct) | View |
2022-06-02 Tax Withholding | 2022-06-03 7:00 pm | N/A N/A | Allakos Inc. | ALLK | Paterson Craig A. Chief Medical Officer | 226 | $2.75 | 275,776 (Direct) | View |
2022-06-02 Tax Withholding | 2022-06-03 7:00 pm | N/A N/A | Allakos Inc. | ALLK | Radford Harlan Baird Chief Financial Officer | 2,274 | $2.75 | 276,689 (Direct) | View |
2022-06-02 Tax Withholding | 2022-06-03 7:00 pm | N/A N/A | Allakos Inc. | ALLK | Fitzgerald Margaret Nell General Counsel and Secretary | 318 | $2.75 | 150,463 (Direct) | View |
2022-06-02 Tax Withholding | 2022-06-03 7:00 pm | N/A N/A | Allakos Inc. | ALLK | Tomasi Adam President and COO | 5,219 | $2.75 | 567,842 (Direct) | View |
2022-06-02 Tax Withholding | 2022-06-03 7:00 pm | N/A N/A | Allakos Inc. | ALLK | Alexander Robert Chief Executive Officer | 8,084 | $2.75 | 1,098,887 (Direct) | View |