BRUKER CORP — insider transactions
35 transactions on record · BRKR · CIK 1109354
Aggregates
computed from the filings belowPurchases, 12m
0
count of open-market buys
Sales, 12m
35
count of open-market sales
Buy / sell ratio, 12m
0.00
purchases per sale
Distinct insiders, 12m
7
Bought, 3m
$0
Sold, 3m
$2.5M
Median disclosure lag
3.0 d
trade date to filing date
Largest single trade, 24m
$275.9K
2026-08-11
Director share, 12m
17.1%
of transactions where role is stated
Current run
35 sells
consecutive same-direction transactions
Net 3m flow
-$2.5M
purchases minus sales
Total on record
35
Transactions
35 most recent shown| Disclosed | Traded | Lag, d | Insider | Role | Transaction | Shares | Price | Value | Source |
|---|---|---|---|---|---|---|---|---|---|
| 2026-09-16 | 2026-09-15 | 1 | Munch Mark | PRES BRUKER NANO INC. | Open market sale | 2,000 | $52.87 | $105.7K | filing |
| 2026-09-16 | 2026-09-15 | 1 | Munch Mark | PRES BRUKER NANO INC. | Exercise of derivative | 2,000 | $0.00 | — | filing |
| 2026-09-16 | 2026-09-15 | 1 | Munch Mark | PRES BRUKER NANO INC. | Exercise of derivative | 2,000 | $22.19 | $44.4K | filing |
| 2026-08-18 | 2026-08-15 | 3 | LAUKIEN FRANK H | Director, CEO, 10% Owner | Grant or award | 29,463 | $0.00 | — | filing |
| 2026-08-18 | 2026-08-15 | 3 | Herman Gerald N | EXECUTIVE VICE PRESIDENT, CFO | Shares withheld for tax | 2,724 | $57.70 | $157.2K | filing |
| 2026-08-18 | 2026-08-15 | 3 | Munch Mark | PRES BRUKER NANO INC. | Grant or award | 14,443 | $0.00 | — | filing |
| 2026-08-18 | 2026-08-15 | 3 | Munch Mark | PRES BRUKER NANO INC. | Grant or award | 11,708 | $0.00 | — | filing |
| 2026-08-18 | 2026-08-15 | 3 | Srega Juergen | PRESIDENT CALID | Grant or award | 16,898 | $0.00 | — | filing |
| 2026-08-18 | 2026-08-15 | 3 | LAUKIEN FRANK H | Director, CEO, 10% Owner | Grant or award | 71,651 | $0.00 | — | filing |
| 2026-08-18 | 2026-08-15 | 3 | Herman Gerald N | EXECUTIVE VICE PRESIDENT, CFO | Grant or award | 15,794 | $0.00 | — | filing |
| 2026-08-18 | 2026-08-14 | 4 | Munch Mark | PRES BRUKER NANO INC. | Open market sale | 2,000 | $57.60 | $115.2K | filing |
| 2026-08-18 | 2026-08-14 | 4 | Munch Mark | PRES BRUKER NANO INC. | Exercise of derivative | 2,000 | $0.00 | — | filing |
| 2026-08-18 | 2026-08-15 | 3 | LAUKIEN FRANK H | Director, CEO, 10% Owner | Shares withheld for tax | 4,760 | $57.70 | $274.7K | filing |
| 2026-08-18 | 2026-08-15 | 3 | Herman Gerald N | EXECUTIVE VICE PRESIDENT, CFO | Grant or award | 12,803 | $0.00 | — | filing |
| 2026-08-18 | 2026-08-14 | 4 | Munch Mark | PRES BRUKER NANO INC. | Exercise of derivative | 2,000 | $22.19 | $44.4K | filing |
| 2026-08-18 | 2026-08-15 | 3 | Munch Mark | PRES BRUKER NANO INC. | Shares withheld for tax | 2,984 | $57.70 | $172.2K | filing |
| 2026-08-18 | 2026-08-15 | 3 | Prause Burkhard | CEO, BRUKER BEST | Grant or award | 3,303 | $0.00 | — | filing |
| 2026-08-18 | 2026-08-15 | 3 | Srega Juergen | PRESIDENT CALID | Grant or award | 13,698 | $0.00 | — | filing |
| 2026-08-18 | 2026-08-17 | 1 | Pusch Wolfgang | President BMID Group | Open market sale | 3,473 | $56.90 | $197.6K | filing |
| 2026-08-18 | 2026-08-15 | 3 | Prause Burkhard | CEO, BRUKER BEST | Grant or award | 2,678 | $0.00 | — | filing |
| 2026-08-18 | 2026-08-15 | 3 | Bures Thomas | Chief Accounting Officer | Grant or award | 4,035 | $0.00 | — | filing |
| 2026-08-18 | 2026-08-15 | 3 | Pusch Wolfgang | President BMID Group | Grant or award | 2,529 | $0.00 | — | filing |
| 2026-08-18 | 2026-08-15 | 3 | Pusch Wolfgang | President BMID Group | Grant or award | 3,120 | $0.00 | — | filing |
| 2026-08-13 | 2026-08-11 | 2 | LAUKIEN FRANK H | Director, CEO, 10% Owner | Shares withheld for tax | 4,838 | $57.02 | $275.9K | filing |
| 2026-08-13 | 2026-08-11 | 2 | Herman Gerald N | EXECUTIVE VICE PRESIDENT, CFO | Shares withheld for tax | 1,410 | $57.02 | $80.4K | filing |
| 2026-08-13 | 2026-08-11 | 2 | Munch Mark | PRES BRUKER NANO INC. | Shares withheld for tax | 1,619 | $57.02 | $92.3K | filing |
| 2026-08-11 | 2026-08-09 | 2 | Herman Gerald N | EXECUTIVE VICE PRESIDENT, CFO | Shares withheld for tax | 1,600 | $53.41 | $85.5K | filing |
| 2026-08-11 | 2026-08-09 | 2 | LAUKIEN FRANK H | Director, CEO, 10% Owner | Shares withheld for tax | 2,361 | $53.41 | $126.1K | filing |
| 2026-08-11 | 2026-08-10 | 1 | Herman Gerald N | EXECUTIVE VICE PRESIDENT, CFO | Shares withheld for tax | 1,289 | $56.32 | $72.6K | filing |
| 2026-08-11 | 2026-08-09 | 2 | Munch Mark | PRES BRUKER NANO INC. | Shares withheld for tax | 1,904 | $53.41 | $101.7K | filing |
| 2026-08-11 | 2026-08-10 | 1 | LAUKIEN FRANK H | Director, CEO, 10% Owner | Shares withheld for tax | 4,564 | $56.32 | $257K | filing |
| 2026-08-11 | 2026-08-10 | 1 | Munch Mark | PRES BRUKER NANO INC. | Shares withheld for tax | 1,573 | $56.32 | $88.6K | filing |
| 2026-07-16 | 2026-07-15 | 1 | Munch Mark | EXEC VP&PRES BRUKER NANO INC. | Open market sale | 2,000 | $60.25 | $120.5K | filing |
| 2026-07-16 | 2026-07-15 | 1 | Munch Mark | EXEC VP&PRES BRUKER NANO INC. | Exercise of derivative | 2,000 | $0.00 | — | filing |
| 2026-07-16 | 2026-07-15 | 1 | Munch Mark | EXEC VP&PRES BRUKER NANO INC. | Exercise of derivative | 2,000 | $22.19 | $44.4K | filing |