- Corporate Officers - B
- Blaser Brian J.
Insider Trading History of Blaser Brian J.
The following table details the insider trading activities
(stock purchases, stock sales, and stock option exercises) of Blaser Brian J. since 2015.
This trader's CIK number is 1492289.
At the time of last reporting, Blaser Brian J. was the President and CEO of Quidelortho Corp. (stock ticker symbol QDEL).
Also see all insider trading activities at Quidelortho Corp.
Note that in the past
Blaser Brian J. also reported insider trading activities as an insider of the following companies:
Yearly summary of insider trading at Quidelortho Corp (QDEL) by Blaser Brian J.
| | Insider Buying | Insider Sales | Option Exercises |
|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
|---|
| 2025 | QDEL | 23,500 | $501,584 | 0 | $0 | 0 | $0 |
| 2024 | QDEL | 6,033 | $249,880 | 0 | $0 | 0 | $0 |
Yearly summary of insider trading at Abbott Laboratories (ABT) by Blaser Brian J.
| | Insider Buying | Insider Sales | Option Exercises |
|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
|---|
| 2019 | ABT | 0 | $0 | 466,217 | $35,252,487 | 450,062 | $17,941,721 |
| 2018 | ABT | 0 | $0 | 101,033 | $6,695,520 | 85,933 | $2,260,083 |
| 2017 | ABT | 0 | $0 | 38,866 | $2,075,684 | 9,566 | $236,356 |
| 2016 | ABT | 15,580 | $598,957 | 1,543 | $60,626 | 0 | $0 |
| 2015 | ABT | 0 | $0 | 11,300 | $576,006 | 0 | $0 |
Yearly summary of insider trading at Rockley Photonics Holdings Ltd (RKLY) by Blaser Brian J.
| | Insider Buying | Insider Sales | Option Exercises |
|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
|---|
| 2022 | RKLY | 47,060 | $197,369 | 0 | $0 | 7,333 | $0 |
Insider trading activities at 3 companies by Blaser Brian J.:
1. Quidelortho Corp (QDEL)
2. Abbott Laboratories (ABT)
3. Rockley Photonics Holdings Ltd (RKLY)
Table 1. Insider trading of Quidelortho Corp (QDEL) by Blaser Brian J.
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|
| 2025-11-19 | QDEL | Buy | 23,500 | 21.34 | 501,584 |
| 2024-12-11 | QDEL | Buy | 6,033 | 41.42 | 249,880 |
Table 2. Insider trading of Abbott Laboratories (ABT) by Blaser Brian J.
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|
| 2019-05-23 | ABT | Option Ex | 450,062 | 39.87 | 17,941,721 |
| 2019-05-23 | ABT | Sale | 450,062 | 75.52 | 33,988,682 |
| 2019-03-01 | ABT | Sale | 16,155 | 78.23 | 1,263,805 |
| 2018-09-20 | ABT | Option Ex | 58,200 | 28.16 | 1,639,086 |
| 2018-09-20 | ABT | Sale | 58,200 | 68.79 | 4,003,345 |
| 2018-07-24 | ABT | Sale | 15,100 | 63.94 | 965,463 |
| 2018-01-31 | ABT | Option Ex | 27,733 | 22.39 | 620,997 |
| 2018-01-31 | ABT | Sale | 27,733 | 62.26 | 1,726,712 |
| 2017-11-17 | ABT | Option Ex | 9,566 | 24.71 | 236,356 |
| 2017-11-17 | ABT | Sale | 23,866 | 55.55 | 1,325,684 |
| 2017-07-27 | ABT | Sale | 15,000 | 50.00 | 750,000 |
| 2016-12-20 | ABT | Buy | 15,580 | 38.44 | 598,957 |
| 2016-02-29 | ABT | Sale | 1,543 | 39.29 | 60,626 |
| 2015-07-28 | ABT | Sale | 11,300 | 50.97 | 576,006 |
Table 3. Insider trading of Rockley Photonics Holdings Ltd (RKLY) by Blaser Brian J.
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|
| 2022-05-16 | RKLY | Option Ex | 7,333 | .00 | 0 |
| 2022-03-18 | RKLY | Buy | 47,060 | 4.19 | 197,369 |
Insider trading activities including stock purchases, stock sales, and option exercises
listed in the above table cannot be completely guaranteed as to their accuracy.
For more information regarding the trades made by Blaser Brian J.
(President and CEO of Quidelortho Corp at the time of this reporting) see
the Securities and Exchange Commission (SEC) website.