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 |
2019-02-22 Sale | 2019-02-26 8:11 pm | QUIDEL CORP | QDEL | Brown Thomas D Director | 17,122 | $67.53 | $1,156,249 | 53,958 (Direct) | View |
2018-11-28 Purchase | 2018-11-30 2:03 pm | Accelerate Diagnostics Inc | AXDX | Brown Thomas D Director | 10,000 | $13.65 | $136,454 | 20,500 (Direct) | View |
2018-08-15 Sale | 2018-08-17 7:57 pm | QUIDEL CORP | QDEL | Brown Thomas D Director | 15,600 | $70.12 | $1,093,872 | 53,958 (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 |
2023-05-19 Exercise | 2023-05-26 6:03 pm | N/A N/A | Accelerate Diagnostics Inc | AXDX | Brown Thomas D Director | 69,619 | $0 | 116,160 (Direct) | View |
2022-05-31 Option Award | 2022-06-02 4:19 pm | N/A N/A | Accelerate Diagnostics Inc | AXDX | Brown Thomas D Director | 75,949 | $0 | 75,949 (Direct) | View |
2021-09-30 Option Award | 2021-12-10 3:56 pm | N/A N/A | Accelerate Diagnostics Inc | AXDX | Brown Thomas D Director | 8,681 | $7.68 | 46,541 (Direct) | View |
2021-05-20 Option Award | 2021-05-24 9:59 pm | N/A 2031-05-20 | Accelerate Diagnostics Inc | AXDX | Brown Thomas D Director | 35,168 | $0 | 35,168 (Direct) | View |
2021-04-09 Option Award | 2021-04-13 4:20 pm | N/A N/A | Accelerate Diagnostics Inc | AXDX | Brown Thomas D Director | 8,680 | $7.68 | 37,860 (Direct) | View |
2021-02-19 Option Award | 2021-02-23 7:55 pm | N/A N/A | Accelerate Diagnostics Inc | AXDX | Brown Thomas D Director | 8,680 | $7.68 | 29,180 (Direct) | View |
2020-04-01 Option Award | 2020-04-03 12:19 pm | N/A 2030-04-01 | Accelerate Diagnostics Inc | AXDX | Brown Thomas D Director | 13,779 | $0 | 13,779 (Direct) | View |
2019-04-01 Option Award | 2020-03-27 9:04 pm | N/A 2029-04-01 | Accelerate Diagnostics Inc | AXDX | Brown Thomas D Director | 12,290 | $0 | 12,290 (Direct) | View |
2019-04-30 Option Award | 2019-05-01 4:02 pm | N/A N/A | STERICYCLE INC | SRCL | Brown Thomas D Director | 406 | $0 | 4,180 (Direct) | View |
2018-09-15 Other | 2019-03-15 5:07 pm | 2015-09-10 N/A | STERICYCLE INC | SRCL | Brown Thomas D Director | 2,200 | $0 | 6,229 (Direct) | View |
2018-09-14 Other | 2019-03-15 5:07 pm | N/A N/A | STERICYCLE INC | SRCL | Brown Thomas D Director | 1,614 | $136.25 | 6,229 (Direct) | View |
2019-02-22 Exercise | 2019-02-26 8:11 pm | 2014-05-14 2023-05-14 | QUIDEL CORP | QDEL | Brown Thomas D Director | 17,122 | $0 | 53,958 (Direct) | View |
2019-02-22 Exercise | 2019-02-26 8:11 pm | N/A N/A | QUIDEL CORP | QDEL | Brown Thomas D Director | 8,081 | $23.7 | 53,958 (Direct) | View |
2019-02-22 Exercise | 2019-02-26 8:11 pm | N/A N/A | QUIDEL CORP | QDEL | Brown Thomas D Director | 9,041 | $21.07 | 53,958 (Direct) | View |
2019-01-31 Option Award | 2019-02-01 4:06 pm | N/A N/A | STERICYCLE INC | SRCL | Brown Thomas D Director | 538 | $0 | 3,774 (Direct) | View |
2018-10-31 Option Award | 2018-11-01 4:02 pm | N/A N/A | STERICYCLE INC | SRCL | Brown Thomas D Director | 475 | $0 | 3,236 (Direct) | View |
2018-08-15 Exercise | 2018-08-17 7:57 pm | N/A N/A | QUIDEL CORP | QDEL | Brown Thomas D Director | 7,800 | $14.43 | 53,958 (Direct) | View |
2018-08-15 Exercise | 2018-08-17 7:57 pm | 2012-05-10 2021-05-10 | QUIDEL CORP | QDEL | Brown Thomas D Director | 15,600 | $0 | 53,958 (Direct) | View |
2018-08-15 Exercise | 2018-08-17 7:57 pm | N/A N/A | QUIDEL CORP | QDEL | Brown Thomas D Director | 7,800 | $15.73 | 53,958 (Direct) | View |
2018-07-31 Option Award | 2018-08-01 4:03 pm | N/A N/A | STERICYCLE INC | SRCL | Brown Thomas D Director | 339 | $0 | 2,761 (Direct) | View |