- Corporate Officers - M
- Mckeon Brian P
Insider Trading History of Mckeon Brian P
The following table details the insider trading activities
(stock purchases, stock sales, and stock option exercises) of Mckeon Brian P since 2015.
This trader's CIK number is 1219445.
At the time of last reporting, Mckeon Brian P was the Director of Dentsply Sirona Inc.. (stock ticker symbol XRAY).
Also see all insider trading activities at Dentsply Sirona Inc..
Note that in the past
MCKEON BRIAN P also reported insider trading activities as an insider of the following companies:
Yearly summary of insider trading at Alkermes Plc. (ALKS) by Mckeon Brian P
| | Insider Buying | Insider Sales | Option Exercises |
|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
|---|
| 2026 | ALKS | 0 | $0 | 0 | $0 | 6,142 | $0 |
| 2025 | ALKS | 0 | $0 | 0 | $0 | 8,013 | $0 |
| 2024 | ALKS | 0 | $0 | 0 | $0 | 10,637 | $0 |
| 2023 | ALKS | 0 | $0 | 0 | $0 | 10,402 | $0 |
| 2022 | ALKS | 0 | $0 | 0 | $0 | 7,585 | $0 |
| 2021 | ALKS | 10,000 | $264,270 | 0 | $0 | 0 | $0 |
Yearly summary of insider trading at Idexx Laboratories Inc /de (IDXX) by Mckeon Brian P
| | Insider Buying | Insider Sales | Option Exercises |
|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
|---|
| 2025 | IDXX | 0 | $0 | 0 | $0 | 2,324 | $0 |
| 2024 | IDXX | 0 | $0 | 23,326 | $13,262,230 | 24,001 | $3,402,913 |
| 2023 | IDXX | 0 | $0 | 0 | $0 | 2,680 | $99,825 |
| 2022 | IDXX | 0 | $0 | 0 | $0 | 2,983 | $99,969 |
| 2021 | IDXX | 0 | $0 | 46,842 | $29,212,628 | 49,843 | $3,189,559 |
| 2020 | IDXX | 0 | $0 | 129,940 | $53,701,067 | 126,106 | $7,522,338 |
| 2019 | IDXX | 0 | $0 | 7,504 | $1,847,754 | 13,454 | $330,513 |
| 2018 | IDXX | 0 | $0 | 6,602 | $1,197,800 | 13,927 | $356,111 |
| 2017 | IDXX | 0 | $0 | 9,924 | $1,408,255 | 16,790 | $364,511 |
| 2016 | IDXX | 0 | $0 | 9,054 | $630,294 | 13,754 | $255,579 |
| 2015 | IDXX | 0 | $0 | 5,000 | $784,500 | 7,714 | $246,337 |
Yearly summary of insider trading at Dentsply Sirona Inc. (XRAY) by Mckeon Brian P
| | Insider Buying | Insider Sales | Option Exercises |
|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
|---|
| 2026 | XRAY | 10,000 | $101,199 | 0 | $0 | 0 | $0 |
Insider trading activities at 3 companies by Mckeon Brian P:
1. Alkermes Plc. (ALKS)
2. Idexx Laboratories Inc /de (IDXX)
3. Dentsply Sirona Inc. (XRAY)
Table 1. Insider trading of Alkermes Plc. (ALKS) by Mckeon Brian P
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|
| 2026-05-21 | ALKS | Option Ex | 6,142 | .00 | 0 |
| 2025-05-31 | ALKS | Option Ex | 8,013 | .00 | 0 |
| 2024-06-29 | ALKS | Option Ex | 6,104 | .00 | 0 |
| 2024-02-10 | ALKS | Option Ex | 4,533 | .00 | 0 |
| 2023-07-07 | ALKS | Option Ex | 5,957 | .00 | 0 |
| 2023-02-10 | ALKS | Option Ex | 4,445 | .00 | 0 |
| 2022-06-14 | ALKS | Option Ex | 7,585 | .00 | 0 |
| 2021-08-02 | ALKS | Buy | 10,000 | 26.43 | 264,270 |
Table 2. Insider trading of Idexx Laboratories Inc /de (IDXX) by Mckeon Brian P
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|
| 2025-02-14 | IDXX | Option Ex | 1,162 | .00 | 0 |
| 2025-02-14 | IDXX | Option Ex | 1,162 | .00 | 0 |
| 2024-08-05 | IDXX | Option Ex | 192 | .00 | 0 |
| 2024-02-15 | IDXX | Option Ex | 483 | 206.94 | 99,952 |
| 2024-02-07 | IDXX | Option Ex | 23,326 | 141.60 | 3,302,961 |
| 2024-02-07 | IDXX | Sale | 23,326 | 568.56 | 13,262,230 |
| 2023-08-05 | IDXX | Option Ex | 192 | .00 | 0 |
| 2023-05-05 | IDXX | Option Ex | 560 | 178.26 | 99,825 |
| 2023-02-14 | IDXX | Option Ex | 1,928 | .00 | 0 |
| 2022-08-05 | IDXX | Option Ex | 192 | .00 | 0 |
| 2022-02-16 | IDXX | Option Ex | 706 | 141.60 | 99,969 |
| 2022-02-14 | IDXX | Option Ex | 2,085 | .00 | 0 |
| 2021-11-12 | IDXX | Option Ex | 9,225 | 67.85 | 625,916 |
| 2021-11-12 | IDXX | Sale | 9,225 | 620.90 | 5,727,848 |
| 2021-11-10 | IDXX | Sale | 20,000 | 625.60 | 12,511,980 |
| 2021-11-10 | IDXX | Option Ex | 20,000 | 67.85 | 1,357,000 |
| 2021-11-08 | IDXX | Option Ex | 10,000 | 67.85 | 678,500 |
| 2021-11-09 | IDXX | Option Ex | 6,310 | 67.85 | 428,133 |
| 2021-11-08 | IDXX | Sale | 10,000 | 628.87 | 6,288,660 |
| 2021-11-09 | IDXX | Sale | 6,310 | 630.57 | 3,978,909 |
| 2021-08-05 | IDXX | Option Ex | 192 | .00 | 0 |
| 2021-02-18 | IDXX | Option Ex | 1,474 | 67.85 | 100,010 |
| 2021-02-16 | IDXX | Sale | 1,307 | 539.58 | 705,231 |
| 2021-02-14 | IDXX | Option Ex | 2,642 | .00 | 0 |
| 2020-11-06 | IDXX | Sale | 10,000 | 475.43 | 4,754,260 |
| 2020-11-04 | IDXX | Option Ex | 36,216 | 79.54 | 2,880,620 |
| 2020-11-04 | IDXX | Sale | 36,216 | 473.83 | 17,160,154 |
| 2020-08-18 | IDXX | Option Ex | 3,136 | 66.36 | 208,114 |
| 2020-08-14 | IDXX | Option Ex | 83,724 | 52.95 | 4,433,604 |
| 2020-08-14 | IDXX | Sale | 83,724 | 379.66 | 31,786,653 |
| 2020-08-05 | IDXX | Option Ex | 193 | .00 | 0 |
| 2020-02-14 | IDXX | Option Ex | 2,837 | .00 | 0 |
| 2019-05-03 | IDXX | Option Ex | 7,504 | 44.05 | 330,513 |
| 2019-05-03 | IDXX | Sale | 7,504 | 246.24 | 1,847,754 |
| 2019-02-14 | IDXX | Option Ex | 3,130 | .00 | 0 |
| 2019-01-01 | IDXX | Option Ex | 2,820 | .00 | 0 |
| 2018-02-14 | IDXX | Option Ex | 2,625 | .00 | 0 |
| 2018-02-09 | IDXX | Option Ex | 1,880 | 53.19 | 99,987 |
| 2018-02-05 | IDXX | Sale | 6,602 | 181.43 | 1,197,800 |
| 2018-02-05 | IDXX | Option Ex | 6,602 | 38.80 | 256,124 |
| 2018-01-01 | IDXX | Option Ex | 2,820 | .00 | 0 |
| 2017-02-16 | IDXX | Option Ex | 1,880 | 53.19 | 99,987 |
| 2017-02-14 | IDXX | Option Ex | 2,166 | .00 | 0 |
| 2017-02-08 | IDXX | Sale | 9,924 | 141.90 | 1,408,255 |
| 2017-02-08 | IDXX | Option Ex | 9,924 | 26.66 | 264,524 |
| 2017-01-01 | IDXX | Option Ex | 2,820 | .00 | 0 |
| 2016-02-05 | IDXX | Option Ex | 1,880 | 53.19 | 99,987 |
| 2016-02-08 | IDXX | Sale | 9,054 | 69.61 | 630,294 |
| 2016-02-08 | IDXX | Option Ex | 9,054 | 17.18 | 155,592 |
| 2016-01-01 | IDXX | Option Ex | 2,820 | .00 | 0 |
| 2015-02-17 | IDXX | Option Ex | 5,000 | 29.27 | 146,350 |
| 2015-02-17 | IDXX | Sale | 5,000 | 156.90 | 784,500 |
| 2015-02-14 | IDXX | Option Ex | 363 | .00 | 0 |
| 2015-01-30 | IDXX | Option Ex | 940 | 106.37 | 99,987 |
| 2015-01-01 | IDXX | Option Ex | 1,411 | .00 | 0 |
Table 3. Insider trading of Dentsply Sirona Inc. (XRAY) by Mckeon Brian P
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|
| 2026-06-12 | XRAY | Buy | 10,000 | 10.12 | 101,199 |
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 Mckeon Brian P
(Director of Dentsply Sirona Inc. at the time of this reporting) see
the Securities and Exchange Commission (SEC) website.