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 |
2022-04-01 Sale |
2022-04-05 4:03 pm |
Quanterix Corp | QTRX | HRUSOVSKY E KEVIN Chairman and CEO |
868 | $29.79 | $25,860 | 886,976 (Direct) |
View |
2022-04-01 Sale |
2022-04-05 4:03 pm |
Quanterix Corp | QTRX | Roskey Mark T. SVP, Strategic Partnerships |
171 | $29.79 | $5,095 | 22,325 (Direct) |
View |
2022-04-01 Sale |
2022-04-05 4:02 pm |
Quanterix Corp | QTRX | Fry John J General Counsel & Secretary |
524 | $29.79 | $15,611 | 30,229 (Direct) |
View |
2022-04-01 Sale |
2022-04-05 4:02 pm |
Quanterix Corp | QTRX | Mattoon Dawn Sr. VP, Diagnostics |
261 | $29.79 | $7,776 | 36,876 (Direct) |
View |
2022-03-23 Sale |
2022-03-28 5:02 pm |
Quanterix Corp | QTRX | Duffy David C. SVP R&D and CTO |
3,266 | $30 | $97,980 | 54,730 (Direct) |
View |
2022-03-01 Sale |
2022-03-03 5:01 pm |
Quanterix Corp | QTRX | Roskey Mark T. SVP, Strategic Partnerships |
166 | $31.46 | $5,222 | 22,496 (Direct) |
View |
2022-03-01 Sale |
2022-03-03 5:01 pm |
Quanterix Corp | QTRX | HRUSOVSKY E KEVIN Chairman and CEO |
589 | $31.46 | $18,530 | 887,844 (Direct) |
View |
2022-03-01 Sale |
2022-03-03 5:00 pm |
Quanterix Corp | QTRX | Fry John J General Counsel & Secretary |
371 | $31.46 | $11,671 | 30,753 (Direct) |
View |
2022-03-01 Sale |
2022-03-03 5:00 pm |
Quanterix Corp | QTRX | Mattoon Dawn Sr. VP, Diagnostics |
267 | $31.46 | $8,399 | 37,137 (Direct) |
View |
2022-02-09 Sale |
2022-02-09 5:13 pm |
Quanterix Corp | QTRX | Roskey Mark T. SVP, Strategic Partnerships |
292 | $34.97 | $10,211 | 22,662 (Direct) |
View |
2022-02-09 Sale |
2022-02-09 5:12 pm |
Quanterix Corp | QTRX | Fry John J General Counsel & Secretary |
481 | $34.97 | $16,820 | 31,124 (Direct) |
View |
2022-02-09 Sale |
2022-02-09 5:12 pm |
Quanterix Corp | QTRX | Mattoon Dawn Sr. VP, Diagnostics |
318 | $34.97 | $11,120 | 37,404 (Direct) |
View |
2022-02-09 Sale |
2022-02-09 5:10 pm |
Quanterix Corp | QTRX | HRUSOVSKY E KEVIN Chairman and CEO |
1,364 | $34.97 | $47,697 | 888,433 (Direct) |
View |
2022-02-04 Sale |
2022-02-04 4:01 pm |
Quanterix Corp | QTRX | Duffy David C. SVP R&D and CTO |
3,266 | $30.91 | $100,952 | 57,996 (Direct) |
View |
2022-02-02 Sale |
2022-02-04 4:01 pm |
Quanterix Corp | QTRX | Roskey Mark T. SVP, Strategic Partnerships |
166 | $31.46 | $5,222 | 22,954 (Direct) |
View |
2022-02-02 Sale |
2022-02-04 4:00 pm |
Quanterix Corp | QTRX | Mattoon Dawn Sr. VP, Diagnostics |
267 | $31.46 | $8,399 | 37,722 (Direct) |
View |
2022-02-02 Sale |
2022-02-04 4:00 pm |
Quanterix Corp | QTRX | HRUSOVSKY E KEVIN Chairman and CEO |
589 | $31.46 | $18,530 | 889,797 (Direct) |
View |
2022-02-02 Sale |
2022-02-04 4:00 pm |
Quanterix Corp | QTRX | Fry John J General Counsel & Secretary |
371 | $31.46 | $11,671 | 31,605 (Direct) |
View |
2022-01-31 Sale |
2022-01-31 4:12 pm |
Quanterix Corp | QTRX | Duffy David C. SVP R&D and CTO |
3,266 | $30 | $97,980 | 61,262 (Direct) |
View |
2022-01-03 Sale |
2022-01-05 4:06 pm |
Quanterix Corp | QTRX | Fry John J General Counsel & Secretary |
352 | $41.91 | $14,751 | 31,976 (Direct) |
View |
2022-01-03 Sale |
2022-01-05 4:06 pm |
Quanterix Corp | QTRX | HRUSOVSKY E KEVIN Chairman and CEO |
3,715 | $41.91 | $155,683 | 890,386 (Direct) |
View |
2022-01-03 Sale |
2022-01-05 4:06 pm |
Quanterix Corp | QTRX | Roskey Mark T. SVP, Strategic Partnerships |
149 | $41.91 | $6,244 | 23,120 (Direct) |
View |
2022-01-03 Sale |
2022-01-05 4:06 pm |
Quanterix Corp | QTRX | Mattoon Dawn Sr. VP, Diagnostics |
355 | $41.91 | $14,877 | 37,989 (Direct) |
View |
2021-12-29 Sale |
2021-12-30 4:57 pm |
Quanterix Corp | QTRX | Duffy David C. SVP R&D and CTO |
1,667 | $40.71 | $67,864 | 23,282 (Direct) |
View |
2021-12-01 Sale |
2021-12-03 4:20 pm |
Quanterix Corp | QTRX | HRUSOVSKY E KEVIN Chairman and CEO |
3,710 | $40.29 | $149,477 | 894,101 (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 |
2022-04-25 Option Award |
2022-04-27 4:02 pm |
N/A 2032-04-25 |
Quanterix Corp | QTRX | Toloue Masoud President & CEO |
121,874 | $0 | 172,577 (Direct) |
View |
2022-04-07 Option Award(A) |
2022-04-26 11:10 am |
N/A 2032-04-07 |
Quanterix Corp | QTRX | Fry John J General Counsel & Secretary |
21,086 | $0 | 21,086 (Direct) |
View |
2022-04-07 Option Award(A) |
2022-04-26 11:09 am |
N/A 2032-04-07 |
Quanterix Corp | QTRX | DOYLE MICHAEL A CFO and Treasurer |
31,629 | $0 | 31,629 (Direct) |
View |
2022-04-07 Option Award |
2022-04-11 5:52 pm |
N/A 2032-04-07 |
Quanterix Corp | QTRX | DOYLE MICHAEL A CFO and Treasurer |
45,184 | $0 | 50,714 (Direct) |
View |
2022-04-07 Option Award |
2022-04-11 5:52 pm |
N/A 2032-04-07 |
Quanterix Corp | QTRX | Fry John J General Counsel & Secretary |
30,123 | $0 | 60,352 (Direct) |
View |
2022-04-01 Option Award |
2022-04-05 4:42 pm |
N/A N/A |
Quanterix Corp | QTRX | CRANDELL KEITH Director 10% Owner |
492 | $30.47 | 118,749 (Direct) |
View |
2022-04-01 Option Award |
2022-04-05 4:03 pm |
N/A N/A |
Quanterix Corp | QTRX | Hlavinka Sarah E. Director |
451 | $30.47 | 15,291 (Direct) |
View |
2022-04-01 Option Award |
2022-04-05 4:03 pm |
N/A N/A |
Quanterix Corp | QTRX | MEISTER PAUL M Director |
492 | $30.47 | 17,414 (Direct) |
View |
2021-11-16 Other |
2022-01-05 4:06 pm |
N/A N/A |
Quanterix Corp | QTRX | CRANDELL KEITH Director 10% Owner |
619,520 | $0 | 741,779 (Indirect) |
View |
2022-01-03 Option Award |
2022-01-05 4:06 pm |
N/A N/A |
Quanterix Corp | QTRX | CRANDELL KEITH Director 10% Owner |
307 | $42.41 | 741,779 (Direct) |
View |
2022-01-03 Option Award |
2022-01-05 4:06 pm |
2022-12-31 2032-01-03 |
Quanterix Corp | QTRX | CRANDELL KEITH Director 10% Owner |
6,670 | $0 | 741,779 (Direct) |
View |
2022-01-03 Option Award |
2022-01-05 4:06 pm |
N/A N/A |
Quanterix Corp | QTRX | Madaus Martin D Director |
427 | $42.41 | 187,411 (Direct) |
View |
2022-01-03 Option Award |
2022-01-05 4:06 pm |
2022-12-31 2032-01-03 |
Quanterix Corp | QTRX | Madaus Martin D Director |
6,670 | $0 | 187,411 (Direct) |
View |
2022-01-03 Option Award |
2022-01-05 4:05 pm |
N/A N/A |
Quanterix Corp | QTRX | Hlavinka Sarah E. Director |
280 | $42.41 | 18,842 (Direct) |
View |
2022-01-03 Option Award |
2022-01-05 4:05 pm |
2022-12-31 2032-01-03 |
Quanterix Corp | QTRX | Hlavinka Sarah E. Director |
6,670 | $0 | 18,842 (Direct) |
View |
2022-01-03 Option Award |
2022-01-05 4:05 pm |
N/A N/A |
Quanterix Corp | QTRX | MEISTER PAUL M Director |
324 | $42.41 | 20,924 (Direct) |
View |
2022-01-03 Option Award |
2022-01-05 4:05 pm |
2022-12-31 2032-01-03 |
Quanterix Corp | QTRX | MEISTER PAUL M Director |
6,670 | $0 | 20,924 (Direct) |
View |
2022-01-03 Option Award |
2022-01-05 4:05 pm |
2022-12-31 2032-01-03 |
Quanterix Corp | QTRX | OLSON LAURIE J Director |
6,670 | $0 | 11,210 (Direct) |
View |
2022-01-03 Option Award |
2022-01-05 4:05 pm |
2022-12-31 2032-01-03 |
Quanterix Corp | QTRX | WALT DAVID R Director |
6,670 | $0 | 1,285,314 (Direct) |
View |
2022-01-03 Exercise |
2022-01-05 4:04 pm |
N/A N/A |
Quanterix Corp | QTRX | Duffy David C. SVP R&D and CTO |
4,667 | $2.96 | 64,528 (Direct) |
View |
2022-01-03 Exercise |
2022-01-05 4:04 pm |
N/A 2024-07-08 |
Quanterix Corp | QTRX | Duffy David C. SVP R&D and CTO |
41,246 | $0 | 64,528 (Direct) |
View |
2022-01-03 Exercise |
2022-01-05 4:04 pm |
N/A N/A |
Quanterix Corp | QTRX | Duffy David C. SVP R&D and CTO |
21,023 | $2.28 | 64,528 (Direct) |
View |
2022-01-03 Exercise |
2022-01-05 4:04 pm |
N/A N/A |
Quanterix Corp | QTRX | Duffy David C. SVP R&D and CTO |
15,556 | $2.89 | 64,528 (Direct) |
View |