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 |
2021-03-01 Sale | 2021-03-01 8:54 pm | ChemoCentryx Inc. | CCXI | Kwan Pui San Principal Acctg Officer | 3,347 | $68.52 | $229,335 | 84,353 (Direct) | View |
2021-02-04 Sale | 2021-02-08 8:25 pm | ChemoCentryx Inc. | CCXI | Kwan Pui San Principal Acctg Officer | 3,347 | $65 | $217,555 | 71,060 (Direct) | View |
2021-01-25 Sale | 2021-01-27 7:25 pm | ChemoCentryx Inc. | CCXI | Kwan Pui San Principal Acctg Officer | 4,184 | $65 | $271,960 | 74,407 (Direct) | View |
2020-12-14 Sale | 2020-12-16 7:46 pm | ChemoCentryx Inc. | CCXI | Kwan Pui San Principal Acctg Officer | 51,550 | $65.06 | $3,353,634 | 121,802 (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 |
2021-03-01 Exercise | 2021-03-01 8:54 pm | N/A N/A | ChemoCentryx Inc. | CCXI | Kwan Pui San Principal Acctg Officer | 833 | $9.04 | 84,353 (Direct) | View |
2021-02-25 Option Award | 2021-03-01 8:54 pm | N/A 2031-02-25 | ChemoCentryx Inc. | CCXI | Kwan Pui San Principal Acctg Officer | 16,640 | $0 | 84,353 (Direct) | View |
2021-03-01 Exercise | 2021-03-01 8:54 pm | N/A N/A | ChemoCentryx Inc. | CCXI | Kwan Pui San Principal Acctg Officer | 1,125 | $11.02 | 84,353 (Direct) | View |
2021-03-01 Exercise | 2021-03-01 8:54 pm | N/A 2028-03-05 | ChemoCentryx Inc. | CCXI | Kwan Pui San Principal Acctg Officer | 3,347 | $0 | 84,353 (Direct) | View |
2021-03-01 Exercise | 2021-03-01 8:54 pm | N/A N/A | ChemoCentryx Inc. | CCXI | Kwan Pui San Principal Acctg Officer | 1,389 | $10.86 | 84,353 (Direct) | View |
2021-02-04 Exercise | 2021-02-08 8:25 pm | N/A N/A | ChemoCentryx Inc. | CCXI | Kwan Pui San Principal Acctg Officer | 833 | $9.04 | 71,060 (Direct) | View |
2021-02-04 Exercise | 2021-02-08 8:25 pm | N/A N/A | ChemoCentryx Inc. | CCXI | Kwan Pui San Principal Acctg Officer | 1,125 | $11.02 | 71,060 (Direct) | View |
2021-02-04 Exercise | 2021-02-08 8:25 pm | N/A 2028-03-05 | ChemoCentryx Inc. | CCXI | Kwan Pui San Principal Acctg Officer | 3,347 | $0 | 71,060 (Direct) | View |
2021-02-04 Exercise | 2021-02-08 8:25 pm | N/A N/A | ChemoCentryx Inc. | CCXI | Kwan Pui San Principal Acctg Officer | 1,389 | $10.86 | 71,060 (Direct) | View |
2021-01-25 Exercise | 2021-01-27 7:25 pm | N/A N/A | ChemoCentryx Inc. | CCXI | Kwan Pui San Principal Acctg Officer | 834 | $6.62 | 74,407 (Direct) | View |
2021-01-25 Exercise | 2021-01-27 7:25 pm | N/A N/A | ChemoCentryx Inc. | CCXI | Kwan Pui San Principal Acctg Officer | 834 | $9.04 | 74,407 (Direct) | View |
2021-01-25 Exercise | 2021-01-27 7:25 pm | N/A N/A | ChemoCentryx Inc. | CCXI | Kwan Pui San Principal Acctg Officer | 1,125 | $11.02 | 74,407 (Direct) | View |
2021-01-25 Exercise | 2021-01-27 7:25 pm | N/A 2027-02-28 | ChemoCentryx Inc. | CCXI | Kwan Pui San Principal Acctg Officer | 4,184 | $0 | 74,407 (Direct) | View |
2021-01-25 Exercise | 2021-01-27 7:25 pm | N/A N/A | ChemoCentryx Inc. | CCXI | Kwan Pui San Principal Acctg Officer | 1,391 | $10.86 | 74,407 (Direct) | View |
2020-12-14 Exercise | 2020-12-16 7:46 pm | N/A N/A | ChemoCentryx Inc. | CCXI | Kwan Pui San Principal Acctg Officer | 10,000 | $6.62 | 121,802 (Direct) | View |
2020-12-14 Exercise | 2020-12-16 7:46 pm | N/A N/A | ChemoCentryx Inc. | CCXI | Kwan Pui San Principal Acctg Officer | 834 | $3.57 | 121,802 (Direct) | View |
2020-12-15 Exercise | 2020-12-16 7:46 pm | N/A N/A | ChemoCentryx Inc. | CCXI | Kwan Pui San Principal Acctg Officer | 11,666 | $9.04 | 121,802 (Direct) | View |
2020-12-14 Exercise | 2020-12-16 7:46 pm | N/A N/A | ChemoCentryx Inc. | CCXI | Kwan Pui San Principal Acctg Officer | 12,375 | $11.02 | 121,802 (Direct) | View |
2020-12-14 Exercise | 2020-12-16 7:46 pm | N/A 2026-03-07 | ChemoCentryx Inc. | CCXI | Kwan Pui San Principal Acctg Officer | 51,550 | $0 | 121,802 (Direct) | View |
2020-12-15 Exercise | 2020-12-16 7:46 pm | N/A N/A | ChemoCentryx Inc. | CCXI | Kwan Pui San Principal Acctg Officer | 16,675 | $10.86 | 121,802 (Direct) | View |