There have been 50 recent insider transactions recorded for Bruker Corporation 6.375% Mandatory Convertible Preferred Stock, Series A (BRKRP), including 27 buys and 21 sells. Total insider buying was valued at $8.31M and total insider selling at $1.78M.
Notable insiders with recent activity include Munch Mark, Ornell John A, Rosenthal Bob. Insider transactions can provide insights into how company leadership views the stock's valuation and future prospects.
Insider Transactions — BRKRP
| Date |
Name |
Role |
Transaction |
Shares |
Avg. Price |
Value |
Shares Owned |
| 2026-03-13 |
Munch Mark |
Exec VP&pres Bruker Nano Inc. |
Option Exercise (Sell) |
2,000 |
$22.19 |
$44.38K |
12,000 |
| 2026-02-15 |
Ornell John A |
Director |
RSU Award |
4,520 |
- |
- |
39,732 |
| 2026-02-15 |
Rosenthal Bob |
Director |
RSU Award |
4,520 |
- |
- |
38,781 |
| 2026-02-15 |
Francis Laura |
Director |
RSU Award |
4,520 |
- |
- |
9,018 |
| 2026-02-15 |
Packer Richard A |
Director |
RSU Award |
4,520 |
- |
- |
93,694 |
| 2026-02-15 |
Linton William A |
Director |
RSU Award |
4,520 |
- |
- |
63,243 |
| 2026-02-15 |
Perkins Adelene Q |
Director |
RSU Award |
4,520 |
- |
- |
29,144 |
| 2026-02-15 |
Anderson Bonnie H |
Director |
RSU Award |
4,520 |
- |
- |
17,847 |
| 2026-02-15 |
Requardt Hermann Fritz |
Director |
RSU Award |
4,520 |
- |
- |
30,965 |
| 2026-02-15 |
Friend Cynthia M |
Director |
RSU Award |
4,520 |
- |
- |
22,536 |
| 2026-02-15 |
Phillips Jack |
Director |
RSU Award |
4,520 |
- |
- |
4,520 |
| 2026-02-15 |
Bures Thomas |
Chief Accounting Officer |
Tax Withholding of RSU |
274 |
$36.51 |
$10K |
3,198 |
| 2026-02-13 |
Munch Mark |
Exec VP&pres Bruker Nano Inc. |
Option Exercise (Sell) |
2,000 |
$22.19 |
$44.38K |
14,000 |
| 2026-01-15 |
Munch Mark |
Exec VP&pres Bruker Nano Inc. |
Option Exercise (Sell) |
2,000 |
$22.19 |
$44.38K |
16,000 |
| 2026-01-12 |
Munch Mark |
Exec VP&pres Bruker Nano Inc. |
Option Exercise (Sell) |
7,000 |
$22.19 |
$155.33K |
18,000 |
| 2026-01-05 |
Munch Mark |
Exec VP&pres Bruker Nano Inc. |
Option Exercise (Sell) |
4,506 |
$22.19 |
$99.99K |
- |
| 2026-01-01 |
Phillips Jack |
Officer |
Unknown |
- |
- |
- |
- |
| 2025-12-01 |
Packer Richard A |
Director |
Option Exercise (Sell) |
10,000 |
$24.00 |
$240K |
- |
| 2025-11-06 |
Ornell John A |
Director |
Option Exercise |
10,000 |
$24.00 |
$240K |
10,000 |
| 2025-09-12 |
Friend Cynthia M |
Director |
Option Exercise |
4,300 |
$26.17 |
$112.53K |
- |
| 2025-08-15 |
Laukien Frank H |
10 Percent Owner, Officer: President & CEO |
RSU Award |
137,339 |
$36.87 |
$5.06M |
137,339 |
| 2025-08-15 |
Herman Gerald N |
Executive Vice President, CFO |
RSU Award |
24,430 |
$36.87 |
$900.78K |
24,430 |
| 2025-08-15 |
Munch Mark |
Exec VP&pres Bruker Nano Inc. |
RSU Award |
22,337 |
$33.52 |
$748.74K |
22,337 |
| 2025-08-15 |
Prause Burkhard |
Pres. & CEO, Bruker Best |
RSU Award |
5,008 |
$33.52 |
$167.87K |
5,008 |
| 2025-08-15 |
Busse Falko |
President, Biospin Group |
RSU Award |
8,774 |
$33.52 |
$294.1K |
8,774 |
| 2025-08-11 |
Laukien Frank H |
10 Percent Owner, Officer: President & CEO |
Tax Withholding of RSU |
4,838 |
$30.78 |
$148.91K |
38,445,672 |
| 2025-08-11 |
Herman Gerald N |
Executive Vice President, CFO |
Tax Withholding of RSU |
1,420 |
$30.78 |
$43.71K |
76,739 |
| 2025-08-11 |
Munch Mark |
Exec VP&pres Bruker Nano Inc. |
Tax Withholding of RSU |
1,279 |
$30.78 |
$39.37K |
104,812 |
| 2025-08-10 |
Laukien Frank H |
10 Percent Owner, Officer: President & CEO |
Tax Withholding of RSU |
4,657 |
$30.43 |
$141.71K |
38,450,510 |
| 2025-08-10 |
Herman Gerald N |
Executive Vice President, CFO |
Tax Withholding of RSU |
1,380 |
$30.43 |
$41.99K |
78,159 |
| 2025-08-10 |
Munch Mark |
Exec VP&pres Bruker Nano Inc. |
Tax Withholding of RSU |
1,107 |
$30.43 |
$33.69K |
106,091 |
| 2025-08-09 |
Laukien Frank H |
10 Percent Owner, Officer: President & CEO |
Tax Withholding of RSU |
3,422 |
$30.43 |
$104.13K |
38,455,167 |
| 2025-08-09 |
Herman Gerald N |
Executive Vice President, CFO |
Tax Withholding of RSU |
1,846 |
$30.43 |
$56.17K |
79,539 |
| 2025-08-09 |
Munch Mark |
Exec VP&pres Bruker Nano Inc. |
Tax Withholding of RSU |
1,340 |
$30.43 |
$40.78K |
107,198 |
| 2025-08-05 |
Laukien Frank H |
10 Percent Owner, Officer: President & CEO |
Tax Withholding of RSU |
3,582 |
$32.07 |
$114.87K |
38,458,589 |
| 2025-08-05 |
Herman Gerald N |
Executive Vice President, CFO |
Tax Withholding of RSU |
577 |
$32.07 |
$18.5K |
81,385 |
| 2025-08-05 |
Munch Mark |
Exec VP&pres Bruker Nano Inc. |
Tax Withholding of RSU |
844 |
$32.07 |
$27.07K |
108,538 |
| 2025-06-06 |
Laukien Frank H |
10 Percent Owner, Officer: President & CEO |
Informative Buy |
2,608 |
$38.36 |
$100.04K |
38,462,171 |
| 2025-05-15 |
Francis Laura |
Director |
RSU Award |
4,498 |
- |
- |
4,498 |
| 2025-05-13 |
Ornell John A |
Director |
Option Exercise (Sell) |
5,000 |
$18.15 |
$90.75K |
- |
| 2025-04-22 |
Linton William A |
Director |
Option Exercise (Sell) |
10,000 |
$24.00 |
$240K |
- |
| 2025-03-10 |
Bures Thomas |
Chief Accounting Officer |
Informative Buy |
500 |
$47.40 |
$23.7K |
3,472 |
| 2025-02-18 |
Laukien Frank H |
10 Percent Owner, Officer: President & CEO |
Informative Buy |
13,063 |
$50.75 |
$662.95K |
38,452,626 |
| 2025-02-18 |
Francis Laura |
Officer |
Unknown |
- |
- |
- |
- |
| 2025-02-15 |
Ornell John A |
Director |
RSU Award |
3,298 |
- |
- |
26,445 |
| 2025-02-15 |
Rosenthal Bob |
Director |
RSU Award |
3,298 |
- |
- |
34,261 |
| 2025-02-15 |
Packer Richard A |
Director |
RSU Award |
3,298 |
- |
- |
84,202 |
| 2025-02-15 |
Linton William A |
Director |
RSU Award |
3,298 |
- |
- |
48,723 |
| 2025-02-15 |
Perkins Adelene Q |
Director |
RSU Award |
3,298 |
- |
- |
24,624 |
| 2025-02-15 |
Anderson Bonnie H |
Director |
RSU Award |
3,298 |
- |
- |
13,327 |
■ Informative Buy/Sell — open market transaction (most significant)
■ Uninformative Buy — award, option exercise, conversion
■ Uninformative Sell — tax withholding, award vest sale
■ Neutral — gift, trust, expiry