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 |
2022-11-03 Sale | 2022-11-07 9:34 pm | Ginkgo Bioworks Holdings Inc. | DNA | DEKKERS MARIJN E Director | 171,455 | $2.56 | $438,925 | 7,801,496 (Indirect Direct) | View |
2021-06-04 Sale | 2021-06-08 4:19 pm | Quanterix Corp | QTRX | DEKKERS MARIJN E Director | 16,661 | $55.52 | $925,077 | 7,002 (Direct) | View |
2021-01-11 Sale | 2021-01-13 5:01 pm | Quanterix Corp | QTRX | DEKKERS MARIJN E Director | 44,962 | $48.65 | $2,187,514 | 11,031 (Direct) | View |
2020-08-07 Sale | 2020-08-11 4:52 pm | Quanterix Corp | QTRX | DEKKERS MARIJN E Director | 27,619 | $32.49 | $897,341 | 6,810 (Indirect Direct) | View |
2019-08-20 Sale | 2019-08-22 4:01 pm | Quanterix Corp | QTRX | DEKKERS MARIJN E Director | 89,759 | $13.63 | $1,223,309 | 32,159 (Indirect 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 |
Ownership | 2023-02-14 5:52 pm | N/A N/A | Cerevel Therapeutics Holdings Inc. | CERE | DEKKERS MARIJN E Director | 0 | $0 | 630,866 (Indirect) | View |
2022-12-21 Ownership | 2023-02-14 5:52 pm | N/A N/A | Cerevel Therapeutics Holdings Inc. | CERE | DEKKERS MARIJN E Director | 14,270 | $0 | 630,866 (Direct) | View |
2022-06-14 Option Award | 2022-06-16 4:46 pm | N/A 2032-06-14 | Cerevel Therapeutics Holdings Inc. | CERE | DEKKERS MARIJN E Director | 23,459 | $0 | 23,459 (Direct) | View |
2022-06-10 Option Award | 2022-06-13 9:17 pm | N/A 2032-06-10 | Ginkgo Bioworks Holdings Inc. | DNA | DEKKERS MARIJN E Director | 179,437 | $0 | 8,081,467 (Direct) | View |
2022-05-11 Option Award | 2022-05-13 4:17 pm | N/A 2032-05-11 | Quantum-Si Inc | QSI | DEKKERS MARIJN E Director | 59,880 | $0 | 59,880 (Direct) | View |
2022-03-11 Option Award | 2022-03-14 9:33 pm | N/A N/A | Ginkgo Bioworks Holdings Inc. | DNA | DEKKERS MARIJN E Director | 1,746,706 | $0 | 7,902,030 (Direct) | View |
2021-09-24 Exercise | 2021-09-28 4:10 pm | N/A N/A | Cerevel Therapeutics Holdings Inc. | CERE | DEKKERS MARIJN E Director | 14,270 | $0 | 676,160 (Direct) | View |
2021-09-16 Option Award | 2021-09-20 9:44 pm | N/A N/A | Ginkgo Bioworks Holdings Inc. | DNA | DEKKERS MARIJN E Director | 6,155,324 | $0 | 6,155,324 (Direct) | View |
2021-06-10 Option Award | 2021-06-14 8:09 pm | N/A 2031-06-10 | Cerevel Therapeutics Holdings Inc. | CERE | DEKKERS MARIJN E Director | 58,003 | $0 | 58,003 (Direct) | View |
2021-06-10 Option Award | 2021-06-14 6:53 pm | N/A N/A | Quantum-Si Inc | QSI | DEKKERS MARIJN E Director | 500,000 | $10 | 670,512 (Indirect) | View |
2021-06-10 Option Award | 2021-06-14 6:53 pm | N/A N/A | Quantum-Si Inc | QSI | DEKKERS MARIJN E Director | 170,512 | $0 | 670,512 (Direct) | View |
2021-06-04 Exercise | 2021-06-08 4:19 pm | N/A N/A | Quanterix Corp | QTRX | DEKKERS MARIJN E Director | 7,900 | $23.12 | 7,002 (Direct) | View |
2021-06-04 Exercise | 2021-06-08 4:19 pm | N/A 2027-03-31 | Quanterix Corp | QTRX | DEKKERS MARIJN E Director | 9,851 | $0 | 7,002 (Direct) | View |
2021-06-04 Exercise | 2021-06-08 4:19 pm | N/A N/A | Quanterix Corp | QTRX | DEKKERS MARIJN E Director | 1,951 | $8.16 | 7,002 (Direct) | View |
2021-01-11 Exercise | 2021-01-13 5:01 pm | N/A N/A | Quanterix Corp | QTRX | DEKKERS MARIJN E Director | 7,900 | $14.8 | 11,031 (Direct) | View |
2021-01-11 Exercise | 2021-01-13 5:01 pm | N/A N/A | Quanterix Corp | QTRX | DEKKERS MARIJN E Director | 7,900 | $18.24 | 11,031 (Direct) | View |
2021-01-11 Exercise | 2021-01-13 5:01 pm | 2019-12-31 2029-01-02 | Quanterix Corp | QTRX | DEKKERS MARIJN E Director | 44,962 | $0 | 11,031 (Direct) | View |
2021-01-11 Exercise | 2021-01-13 5:01 pm | N/A N/A | Quanterix Corp | QTRX | DEKKERS MARIJN E Director | 29,162 | $8.16 | 11,031 (Direct) | View |
2021-01-04 Option Award | 2021-01-05 6:08 pm | 2021-12-31 2031-01-04 | Quanterix Corp | QTRX | DEKKERS MARIJN E Director | 10,170 | $0 | 16,980 (Direct) | View |
Ownership | 2020-10-30 8:00 pm | N/A N/A | Cerevel Therapeutics Holdings Inc. | CERE | DEKKERS MARIJN E Director | 0 | $0 | 42,810 (Direct) | View |
2020-01-02 Option Award | 2020-01-06 4:04 pm | 2020-12-31 2030-01-02 | Quanterix Corp | QTRX | DEKKERS MARIJN E Director | 10,170 | $0 | 42,329 (Direct) | View |
2019-01-02 Option Award | 2019-01-04 4:01 pm | 2019-12-31 2029-01-02 | Quanterix Corp | QTRX | DEKKERS MARIJN E Director | 10,170 | $0 | 129,818 (Direct) | View |
2018-08-07 Option Award | 2018-08-09 8:12 pm | 2018-12-31 2028-08-07 | Quanterix Corp | QTRX | DEKKERS MARIJN E Director | 10,170 | $0 | 127,548 (Direct) | View |
2018-04-02 Option Award | 2018-04-02 4:15 pm | N/A N/A | GENERAL ELECTRIC CO | GE | DEKKERS MARIJN E Director | 5,512 | $14.06 | 52,242 (Direct) | View |