BRKR
HealthcareBruker Corporation
$33.81-1.24 (-3.52%)
Prev Close
$35.05
Open
$35.44
High
$35.91
Low
$33.46
Volume
3.49M
Market Cap
$5.59B
P/E
—
Div Yield
0.01%
Over the past 12 months, insider activity at Bruker Corporation (BRKR) has been dominated by selling, with 1 insider purchase totaling $100.0K and 15 insider sales totaling $5.81M. The most recent insider transaction was by Munch Mark (officer: EXEC VP&PRES BRUKER NANO INC.), who sold $73.9K worth of shares on Feb 18, 2026. Bruker Corporation operates in the Healthcare sector, within the Medical - Devices industry, with a market cap of $5.59B.
Buys (12M)
1
$100.0K
Sells (12M)
15
$5.81M
Net Activity
Net Seller
$5.71M
Active Insiders
7
last 12 mo
BRKR Price Chart
BRKR Insider Trading Activity
| Date | Insider | Role | Type | Shares | Avg Price | Value | Shares After |
|---|---|---|---|---|---|---|---|
| Feb 18, 2026↗ | Munch Mark | officer: EXEC VP&PRES BRUKER NANO INC. | Sell | 2,000 | $36.94 | $73.9K | 128,443 |
| Jan 16, 2026↗ | Munch Mark | officer: EXEC VP&PRES BRUKER NANO INC. | Sell | 2,000 | $49.20 | $98.4K | 128,443 |
| Jan 13, 2026↗ | Munch Mark | officer: EXEC VP&PRES BRUKER NANO INC. | Sell | 7,000 | $55.00 | $385.0K | 128,443 |
| Jan 12, 2026↗ | Munch Mark | EXEC VP&PRES BRUKER NANO INC. | Sell | 9,000 | $53.71 | $483.4K | 0 |
| Jan 6, 2026↗ | Munch Mark | officer: EXEC VP&PRES BRUKER NANO INC. | Sell | 33,843 | $49.66 | $1.68M | 157,780 |
| Jan 5, 2026↗ | Munch Mark | EXEC VP&PRES BRUKER NANO INC. | Sell | 33,843 | $49.66 | $1.68M | 0 |
| Dec 1, 2025↗ | PACKER RICHARD A | Director | Sell | 5,028 | $48.38 | $243.2K | 0 |
| Nov 6, 2025↗ | ORNELL JOHN A | Director | Sell | 6,233 | $39.00 | $243.1K | 0 |
| Sep 12, 2025↗ | Friend Cynthia M | Director | Sell | 3,535 | $32.25 | $114.0K | 0 |
| Aug 9, 2025↗ | Herman Gerald N | EXECUTIVE VICE PRESIDENT, CFO | Sell | 4,646 | $30.54 | $141.9K | 0 |
| Aug 9, 2025↗ | LAUKIEN FRANK H | PRESIDENT & CEO | Sell | 12,917 | $30.56 | $394.8K | 0 |
| Aug 9, 2025↗ | Munch Mark | EXEC VP&PRES BRUKER NANO INC. | Sell | 3,726 | $30.55 | $113.8K | 0 |
| Aug 5, 2025↗ | Herman Gerald N | EXECUTIVE VICE PRESIDENT, CFO | Sell | 577 | $32.07 | $18.5K | 0 |
| Aug 5, 2025↗ | LAUKIEN FRANK H | PRESIDENT & CEO | Sell | 3,582 | $32.07 | $114.9K | 0 |
| Aug 5, 2025↗ | Munch Mark | EXEC VP&PRES BRUKER NANO INC. | Sell | 844 | $32.07 | $27.1K | 0 |
| Jun 6, 2025↗ | LAUKIEN FRANK H | PRESIDENT & CEO | Buy | 2,608 | $38.36 | $100.0K | 0 |
| Mar 10, 2025↗ | Bures Thomas | Chief Accounting Officer | Buy | 500 | $47.40 | $23.7K | 0 |
| Feb 18, 2025↗ | LAUKIEN FRANK H | PRESIDENT & CEO | Buy | 20,000 | $50.92 | $1.02M | 0 |
| Dec 2, 2024↗ | PACKER RICHARD A | Director | Sell | 3,350 | $57.82 | $193.7K | 0 |
| Nov 18, 2024↗ | LAUKIEN FRANK H | PRESIDENT & CEO | Buy | 100,000 | $50.14 | $5.01M | 0 |
| Aug 15, 2024↗ | ROSENTHAL BOB | Director | Sell | 4,684 | $63.14 | $295.7K | 0 |
| Aug 9, 2024↗ | Herman Gerald N | EXECUTIVE VICE PRESIDENT, CFO | Sell | 2,538 | $60.42 | $153.3K | 0 |
| Aug 9, 2024↗ | LAUKIEN FRANK H | PRESIDENT & CEO | Sell | 9,495 | $60.42 | $573.7K | 0 |
| Aug 9, 2024↗ | Munch Mark | EXEC VP&PRES BRUKER NANO INC. | Sell | 3,191 | $60.42 | $192.8K | 0 |
| Aug 5, 2024↗ | Herman Gerald N | EXECUTIVE VICE PRESIDENT, CFO | Sell | 1,565 | $62.67 | $98.1K | 0 |
| Aug 5, 2024↗ | LAUKIEN FRANK H | PRESIDENT & CEO | Sell | 5,756 | $63.02 | $362.7K | 0 |
| Aug 5, 2024↗ | Munch Mark | EXEC VP&PRES BRUKER NANO INC. | Sell | 3,160 | $62.59 | $197.8K | 0 |
| Mar 4, 2024↗ | Requardt Hermann Fritz | Director | Sell | 15,000 | $90.06 | $1.35M | 0 |
| Feb 28, 2024↗ | Busse Falko | PRESIDENT, BIOSPIN GROUP | Sell | 28,122 | $85.48 | $2.40M | 0 |
| Feb 22, 2024↗ | Prause Burkhard | PRES. & CEO, BRUKER BEST | Sell | 15,319 | $83.30 | $1.28M | 0 |
| Dec 27, 2023↗ | Srega Juergen | PRESIDENT CALID | Sell | 4,840 | $73.63 | $356.4K | 0 |
| Dec 16, 2023↗ | LAUKIEN FRANK H | PRESIDENT & CEO | Sell | 1,404 | $73.36 | $103.0K | 0 |
| Aug 10, 2023↗ | Herman Gerald N | EXECUTIVE VICE PRESIDENT, CFO | Sell | 913 | $66.96 | $61.1K | 0 |
| Aug 10, 2023↗ | LAUKIEN FRANK H | PRESIDENT & CEO | Sell | 4,421 | $66.96 | $296.0K | 0 |
| Aug 10, 2023↗ | Munch Mark | EXEC VP&PRES BRUKER NANO INC. | Sell | 1,578 | $66.96 | $105.7K | 0 |
| Aug 8, 2023↗ | LAUKIEN FRANK H | PRESIDENT & CEO | Sell | 37,947 | $64.81 | $2.46M | 0 |
| Aug 7, 2023↗ | Herman Gerald N | EXECUTIVE VICE PRESIDENT, CFO | Sell | 2,158 | $66.39 | $143.3K | 0 |
| Aug 7, 2023↗ | LAUKIEN FRANK H | PRESIDENT & CEO | Sell | 14,800 | $66.34 | $981.8K | 0 |
| Aug 7, 2023↗ | Munch Mark | EXEC VP&PRES BRUKER NANO INC. | Sell | 4,885 | $66.28 | $323.8K | 0 |
| Jun 16, 2023↗ | Herman Gerald N | EXECUTIVE VICE PRESIDENT, CFO | Sell | 14,242 | $75.42 | $1.07M | 0 |
| May 19, 2023↗ | Kastner Marc A | Director | Sell | 11,146 | $75.22 | $838.4K | 0 |
| May 15, 2023↗ | LAUKIEN FRANK H | PRESIDENT & CEO | Sell | 200,000 | $72.78 | $14.55M | 0 |
| May 8, 2023↗ | LAUKIEN FRANK H | PRESIDENT & CEO | Sell | 200,000 | $76.02 | $15.20M | 0 |
| May 3, 2023↗ | LAUKIEN FRANK H | PRESIDENT & CEO | Sell | 16,435 | $79.21 | $1.30M | 0 |
| May 1, 2023↗ | LAUKIEN FRANK H | PRESIDENT & CEO | Sell | 183,565 | $78.33 | $14.38M | 0 |
| Apr 24, 2023↗ | LAUKIEN FRANK H | PRESIDENT & CEO | Sell | 200,000 | $80.46 | $16.09M | 0 |
| Jan 17, 2023↗ | Friend Cynthia M | Director | Sell | 921 | $68.26 | $62.9K | 0 |
| Dec 16, 2022↗ | LAUKIEN FRANK H | PRESIDENT & CEO | Sell | 1,243 | $64.41 | $80.1K | 0 |
| Dec 6, 2022↗ | PACKER RICHARD A | Director | Sell | 20,000 | $66.18 | $1.32M | 0 |
| Nov 15, 2022↗ | Kastner Marc A | Director | Sell | 10,000 | $70.75 | $707.5K | 0 |
| Aug 8, 2022↗ | LAUKIEN FRANK H | PRESIDENT & CEO | Sell | 11,095 | $61.17 | $678.7K | 0 |
| Aug 8, 2022↗ | Munch Mark | EXEC VP&PRES BRUKER NANO INC. | Sell | 4,656 | $61.18 | $284.8K | 0 |
| Aug 5, 2022↗ | LAUKIEN FRANK H | PRESIDENT & CEO | Sell | 8,055 | $62.48 | $503.3K | 0 |
| Aug 5, 2022↗ | Munch Mark | EXEC VP&PRES BRUKER NANO INC. | Sell | 3,299 | $62.48 | $206.1K | 0 |
| May 11, 2022↗ | LAUKIEN FRANK H | PRESIDENT & CEO | Buy | 1,710 | $57.64 | $98.6K | 0 |
| Feb 17, 2022↗ | LAUKIEN FRANK H | CEO, President | Sell | 52,990 | $68.32 | $3.62M | 0 |
| Dec 16, 2021↗ | LAUKIEN FRANK H | CEO, President | Sell | 1,243 | $78.78 | $97.9K | 0 |
| Dec 15, 2021↗ | Munch Mark | Exec VP&Pres Bruker Nano Inc. | Sell | 21,210 | $79.47 | $1.69M | 0 |
| Nov 24, 2021↗ | Kastner Marc A | Director | Sell | 10,000 | $76.86 | $768.6K | 0 |
| Sep 2, 2021↗ | Srega Juergen | Group President Bruker CALID | Sell | 202,216 | $89.54 | $18.11M | 0 |
| Aug 16, 2021↗ | LAUKIEN FRANK H | CEO, President | Sell | 71,594 | $83.83 | $6.00M | 0 |
| Aug 16, 2021↗ | Prause Burkhard | Pres. & CEO, Bruker EST | Sell | 10,446 | $83.66 | $873.9K | 0 |
| Aug 10, 2021↗ | LAUKIEN FRANK H | CEO, President | Sell | 7,496 | $82.61 | $619.2K | 0 |
| Aug 10, 2021↗ | Munch Mark | Exec VP&Pres Bruker Nano Inc. | Sell | 2,989 | $82.61 | $246.9K | 0 |
| Aug 6, 2021↗ | LAUKIEN FRANK H | CEO, President | Sell | 15,244 | $82.70 | $1.26M | 0 |
| Aug 6, 2021↗ | Munch Mark | Exec VP&Pres Bruker Nano Inc. | Sell | 5,332 | $82.72 | $441.0K | 0 |
| Mar 22, 2021↗ | Friend Cynthia M | Director | Sell | 1,800 | $60.43 | $108.8K | 0 |
BRKR Insider Buying Activity
The following table shows recent insider purchases of Bruker Corporation (BRKR) stock reported via SEC Form 4 filings.
| Date | Insider | Role | Type | Shares | Avg Price | Value | Shares After |
|---|---|---|---|---|---|---|---|
| Jun 6, 2025↗ | LAUKIEN FRANK H | PRESIDENT & CEO | Buy | 2,608 | $38.36 | $100.0K | 0 |
| Mar 10, 2025↗ | Bures Thomas | Chief Accounting Officer | Buy | 500 | $47.40 | $23.7K | 0 |
| Feb 18, 2025↗ | LAUKIEN FRANK H | PRESIDENT & CEO | Buy | 20,000 | $50.92 | $1.02M | 0 |
| Nov 18, 2024↗ | LAUKIEN FRANK H | PRESIDENT & CEO | Buy | 100,000 | $50.14 | $5.01M | 0 |
| May 11, 2022↗ | LAUKIEN FRANK H | PRESIDENT & CEO | Buy | 1,710 | $57.64 | $98.6K | 0 |
BRKR Insider Selling Activity
The following table shows recent insider sales of Bruker Corporation (BRKR) stock reported via SEC Form 4 filings.
| Date | Insider | Role | Type | Shares | Avg Price | Value | Shares After |
|---|---|---|---|---|---|---|---|
| Feb 18, 2026↗ | Munch Mark | officer: EXEC VP&PRES BRUKER NANO INC. | Sell | 2,000 | $36.94 | $73.9K | 128,443 |
| Jan 16, 2026↗ | Munch Mark | officer: EXEC VP&PRES BRUKER NANO INC. | Sell | 2,000 | $49.20 | $98.4K | 128,443 |
| Jan 13, 2026↗ | Munch Mark | officer: EXEC VP&PRES BRUKER NANO INC. | Sell | 7,000 | $55.00 | $385.0K | 128,443 |
| Jan 12, 2026↗ | Munch Mark | EXEC VP&PRES BRUKER NANO INC. | Sell | 9,000 | $53.71 | $483.4K | 0 |
| Jan 6, 2026↗ | Munch Mark | officer: EXEC VP&PRES BRUKER NANO INC. | Sell | 33,843 | $49.66 | $1.68M | 157,780 |
| Jan 5, 2026↗ | Munch Mark | EXEC VP&PRES BRUKER NANO INC. | Sell | 33,843 | $49.66 | $1.68M | 0 |
| Dec 1, 2025↗ | PACKER RICHARD A | Director | Sell | 5,028 | $48.38 | $243.2K | 0 |
| Nov 6, 2025↗ | ORNELL JOHN A | Director | Sell | 6,233 | $39.00 | $243.1K | 0 |
| Sep 12, 2025↗ | Friend Cynthia M | Director | Sell | 3,535 | $32.25 | $114.0K | 0 |
| Aug 9, 2025↗ | Herman Gerald N | EXECUTIVE VICE PRESIDENT, CFO | Sell | 4,646 | $30.54 | $141.9K | 0 |
| Aug 9, 2025↗ | LAUKIEN FRANK H | PRESIDENT & CEO | Sell | 12,917 | $30.56 | $394.8K | 0 |
| Aug 9, 2025↗ | Munch Mark | EXEC VP&PRES BRUKER NANO INC. | Sell | 3,726 | $30.55 | $113.8K | 0 |
| Aug 5, 2025↗ | Herman Gerald N | EXECUTIVE VICE PRESIDENT, CFO | Sell | 577 | $32.07 | $18.5K | 0 |
| Aug 5, 2025↗ | LAUKIEN FRANK H | PRESIDENT & CEO | Sell | 3,582 | $32.07 | $114.9K | 0 |
| Aug 5, 2025↗ | Munch Mark | EXEC VP&PRES BRUKER NANO INC. | Sell | 844 | $32.07 | $27.1K | 0 |
| Dec 2, 2024↗ | PACKER RICHARD A | Director | Sell | 3,350 | $57.82 | $193.7K | 0 |
| Aug 15, 2024↗ | ROSENTHAL BOB | Director | Sell | 4,684 | $63.14 | $295.7K | 0 |
| Aug 9, 2024↗ | Herman Gerald N | EXECUTIVE VICE PRESIDENT, CFO | Sell | 2,538 | $60.42 | $153.3K | 0 |
| Aug 9, 2024↗ | LAUKIEN FRANK H | PRESIDENT & CEO | Sell | 9,495 | $60.42 | $573.7K | 0 |
| Aug 9, 2024↗ | Munch Mark | EXEC VP&PRES BRUKER NANO INC. | Sell | 3,191 | $60.42 | $192.8K | 0 |
| Aug 5, 2024↗ | Herman Gerald N | EXECUTIVE VICE PRESIDENT, CFO | Sell | 1,565 | $62.67 | $98.1K | 0 |
| Aug 5, 2024↗ | LAUKIEN FRANK H | PRESIDENT & CEO | Sell | 5,756 | $63.02 | $362.7K | 0 |
| Aug 5, 2024↗ | Munch Mark | EXEC VP&PRES BRUKER NANO INC. | Sell | 3,160 | $62.59 | $197.8K | 0 |
| Mar 4, 2024↗ | Requardt Hermann Fritz | Director | Sell | 15,000 | $90.06 | $1.35M | 0 |
| Feb 28, 2024↗ | Busse Falko | PRESIDENT, BIOSPIN GROUP | Sell | 28,122 | $85.48 | $2.40M | 0 |
| Feb 22, 2024↗ | Prause Burkhard | PRES. & CEO, BRUKER BEST | Sell | 15,319 | $83.30 | $1.28M | 0 |
| Dec 27, 2023↗ | Srega Juergen | PRESIDENT CALID | Sell | 4,840 | $73.63 | $356.4K | 0 |
| Dec 16, 2023↗ | LAUKIEN FRANK H | PRESIDENT & CEO | Sell | 1,404 | $73.36 | $103.0K | 0 |
| Aug 10, 2023↗ | Herman Gerald N | EXECUTIVE VICE PRESIDENT, CFO | Sell | 913 | $66.96 | $61.1K | 0 |
| Aug 10, 2023↗ | LAUKIEN FRANK H | PRESIDENT & CEO | Sell | 4,421 | $66.96 | $296.0K | 0 |
| Aug 10, 2023↗ | Munch Mark | EXEC VP&PRES BRUKER NANO INC. | Sell | 1,578 | $66.96 | $105.7K | 0 |
| Aug 8, 2023↗ | LAUKIEN FRANK H | PRESIDENT & CEO | Sell | 37,947 | $64.81 | $2.46M | 0 |
| Aug 7, 2023↗ | Herman Gerald N | EXECUTIVE VICE PRESIDENT, CFO | Sell | 2,158 | $66.39 | $143.3K | 0 |
| Aug 7, 2023↗ | LAUKIEN FRANK H | PRESIDENT & CEO | Sell | 14,800 | $66.34 | $981.8K | 0 |
| Aug 7, 2023↗ | Munch Mark | EXEC VP&PRES BRUKER NANO INC. | Sell | 4,885 | $66.28 | $323.8K | 0 |
| Jun 16, 2023↗ | Herman Gerald N | EXECUTIVE VICE PRESIDENT, CFO | Sell | 14,242 | $75.42 | $1.07M | 0 |
| May 19, 2023↗ | Kastner Marc A | Director | Sell | 11,146 | $75.22 | $838.4K | 0 |
| May 15, 2023↗ | LAUKIEN FRANK H | PRESIDENT & CEO | Sell | 200,000 | $72.78 | $14.55M | 0 |
| May 8, 2023↗ | LAUKIEN FRANK H | PRESIDENT & CEO | Sell | 200,000 | $76.02 | $15.20M | 0 |
| May 3, 2023↗ | LAUKIEN FRANK H | PRESIDENT & CEO | Sell | 16,435 | $79.21 | $1.30M | 0 |
| May 1, 2023↗ | LAUKIEN FRANK H | PRESIDENT & CEO | Sell | 183,565 | $78.33 | $14.38M | 0 |
| Apr 24, 2023↗ | LAUKIEN FRANK H | PRESIDENT & CEO | Sell | 200,000 | $80.46 | $16.09M | 0 |
| Jan 17, 2023↗ | Friend Cynthia M | Director | Sell | 921 | $68.26 | $62.9K | 0 |
| Dec 16, 2022↗ | LAUKIEN FRANK H | PRESIDENT & CEO | Sell | 1,243 | $64.41 | $80.1K | 0 |
| Dec 6, 2022↗ | PACKER RICHARD A | Director | Sell | 20,000 | $66.18 | $1.32M | 0 |
| Nov 15, 2022↗ | Kastner Marc A | Director | Sell | 10,000 | $70.75 | $707.5K | 0 |
| Aug 8, 2022↗ | LAUKIEN FRANK H | PRESIDENT & CEO | Sell | 11,095 | $61.17 | $678.7K | 0 |
| Aug 8, 2022↗ | Munch Mark | EXEC VP&PRES BRUKER NANO INC. | Sell | 4,656 | $61.18 | $284.8K | 0 |
| Aug 5, 2022↗ | LAUKIEN FRANK H | PRESIDENT & CEO | Sell | 8,055 | $62.48 | $503.3K | 0 |
| Aug 5, 2022↗ | Munch Mark | EXEC VP&PRES BRUKER NANO INC. | Sell | 3,299 | $62.48 | $206.1K | 0 |
| Feb 17, 2022↗ | LAUKIEN FRANK H | CEO, President | Sell | 52,990 | $68.32 | $3.62M | 0 |
| Dec 16, 2021↗ | LAUKIEN FRANK H | CEO, President | Sell | 1,243 | $78.78 | $97.9K | 0 |
| Dec 15, 2021↗ | Munch Mark | Exec VP&Pres Bruker Nano Inc. | Sell | 21,210 | $79.47 | $1.69M | 0 |
| Nov 24, 2021↗ | Kastner Marc A | Director | Sell | 10,000 | $76.86 | $768.6K | 0 |
| Sep 2, 2021↗ | Srega Juergen | Group President Bruker CALID | Sell | 202,216 | $89.54 | $18.11M | 0 |
| Aug 16, 2021↗ | LAUKIEN FRANK H | CEO, President | Sell | 71,594 | $83.83 | $6.00M | 0 |
| Aug 16, 2021↗ | Prause Burkhard | Pres. & CEO, Bruker EST | Sell | 10,446 | $83.66 | $873.9K | 0 |
| Aug 10, 2021↗ | LAUKIEN FRANK H | CEO, President | Sell | 7,496 | $82.61 | $619.2K | 0 |
| Aug 10, 2021↗ | Munch Mark | Exec VP&Pres Bruker Nano Inc. | Sell | 2,989 | $82.61 | $246.9K | 0 |
| Aug 6, 2021↗ | LAUKIEN FRANK H | CEO, President | Sell | 15,244 | $82.70 | $1.26M | 0 |
| Aug 6, 2021↗ | Munch Mark | Exec VP&Pres Bruker Nano Inc. | Sell | 5,332 | $82.72 | $441.0K | 0 |
| Mar 22, 2021↗ | Friend Cynthia M | Director | Sell | 1,800 | $60.43 | $108.8K | 0 |
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