BRKR insider transaction filings
BRUKER CORP — 50 most recent Form 4 filings from SEC EDGAR, normalized by FilingPulse. Latest filing: 2026-09-16. Screen BRKR transaction legs live →
Insider transaction summary — last 90 days
2026-06-24 to 2026-09-22, from the filings listed below: 15 Form 4 filings. Counts and totals are arithmetic on values as filed — descriptive data, not a recommendation.
- Open-market purchases (code P, non-derivative): none reported.
- Open-market sales (code S, non-derivative): 4 legs across 4 filings by 2 insiders — 9,473 shares, $539,054 total (shares × price as filed).
- Other reported legs (grants, option exercises, tax withholding, gifts, derivative-security transactions, …): 31.
- Largest priced transaction: sale of 3,473 shares @ $56.90 ($197,614) by Pusch Wolfgang, filed 2026-08-18.
By insider — same window
Open-market purchase/sale legs on non-derivative securities, grouped by the filing's reporting owner(s); joint filings appear once. Dollar totals cover priced legs only (shares × price as filed). Ordered by priced transaction value, largest first.
| Insider | Filings | Purchases (P) | Sales (S) | Other legs |
|---|---|---|---|---|
| Munch Mark — EXEC VP&PRES BRUKER NANO INC. | 5 | — | 3 legs · 6,000 sh · $341,440 | 12 |
| Pusch Wolfgang — President BMID Group | 1 | — | 1 leg · 3,473 sh · $197,614 | 2 |
| Herman Gerald N — EXECUTIVE VICE PRESIDENT, CFO | 3 | — | — | 6 |
| LAUKIEN FRANK H — PRESIDENT & CEO, Director, 10% owner | 3 | — | — | 6 |
| Prause Burkhard — PRES. & CEO, BRUKER BEST | 1 | — | — | 2 |
| Srega Juergen — PRESIDENT CALID | 1 | — | — | 2 |
| Bures Thomas — Chief Accounting Officer | 1 | — | — | 1 |
Recent Form 4 filings — BRUKER CORP
| Filed | Form | Insider | Reported transactions | Source |
|---|---|---|---|---|
| 2026-09-16 | 4 | Munch Mark — EXEC VP&PRES BRUKER NANO INC. | Option exercise (M): 2,000 @ $22.19 · Sale (S): 2,000 @ $52.87 · Option exercise (M): 2,000 (derivative) @ $0 | EDGAR |
| 2026-08-18 | 4 | Pusch Wolfgang — President BMID Group | Grant/award (A): 3,120 @ $0 · Sale (S): 3,473 @ $56.90 · Grant/award (A): 2,529 (derivative) @ $0 | EDGAR |
| 2026-08-18 | 4 | Bures Thomas — Chief Accounting Officer | Grant/award (A): 4,035 @ $0 | EDGAR |
| 2026-08-18 | 4 | Srega Juergen — PRESIDENT CALID | Grant/award (A): 16,898 @ $0 · Grant/award (A): 13,698 (derivative) @ $0 | EDGAR |
| 2026-08-18 | 4 | Prause Burkhard — PRES. & CEO, BRUKER BEST | Grant/award (A): 3,303 @ $0 · Grant/award (A): 2,678 (derivative) @ $0 | EDGAR |
| 2026-08-18 | 4 | Munch Mark — EXEC VP&PRES BRUKER NANO INC. | Option exercise (M): 2,000 @ $22.19 · Sale (S): 2,000 @ $57.60 · Grant/award (A): 14,443 @ $0 · Tax withholding (F): 2,984 @ $57.70 · Option exercise (M): 2,000 (derivative) @ $0 · Grant/award (A): 11,708 (derivative) @ $0 | EDGAR |
| 2026-08-18 | 4 | Herman Gerald N — EXECUTIVE VICE PRESIDENT, CFO | Grant/award (A): 15,794 @ $0 · Tax withholding (F): 2,724 @ $57.70 · Grant/award (A): 12,803 (derivative) @ $0 | EDGAR |
| 2026-08-18 | 4 | LAUKIEN FRANK H — PRESIDENT & CEO, Director, 10% owner | Grant/award (A): 29,463 @ $0 · Tax withholding (F): 4,760 @ $57.70 · Grant/award (A): 71,651 (derivative) @ $0 | EDGAR |
| 2026-08-13 | 4 | LAUKIEN FRANK H — PRESIDENT & CEO, Director, 10% owner | Tax withholding (F): 4,838 @ $57.02 | EDGAR |
| 2026-08-13 | 4 | Herman Gerald N — EXECUTIVE VICE PRESIDENT, CFO | Tax withholding (F): 1,410 @ $57.02 | EDGAR |
| 2026-08-13 | 4 | Munch Mark — EXEC VP&PRES BRUKER NANO INC. | Tax withholding (F): 1,619 @ $57.02 | EDGAR |
| 2026-08-11 | 4 | LAUKIEN FRANK H — PRESIDENT & CEO, Director, 10% owner | Tax withholding (F): 2,361 @ $53.41 · Tax withholding (F): 4,564 @ $56.32 | EDGAR |
| 2026-08-11 | 4 | Herman Gerald N — EXECUTIVE VICE PRESIDENT, CFO | Tax withholding (F): 1,600 @ $53.41 · Tax withholding (F): 1,289 @ $56.32 | EDGAR |
| 2026-08-11 | 4 | Munch Mark — EXEC VP&PRES BRUKER NANO INC. | Tax withholding (F): 1,904 @ $53.41 · Tax withholding (F): 1,573 @ $56.32 | EDGAR |
| 2026-07-16 | 4 | Munch Mark — EXEC VP&PRES BRUKER NANO INC. | Option exercise (M): 2,000 @ $22.19 · Sale (S): 2,000 @ $60.25 · Option exercise (M): 2,000 (derivative) @ $0 | EDGAR |
| 2026-06-16 | 4 | Munch Mark — EXEC VP&PRES BRUKER NANO INC. | Option exercise (M): 2,000 @ $22.19 · Sale (S): 2,000 @ $54.76 · Option exercise (M): 2,000 (derivative) @ $0 | EDGAR |
| 2026-05-19 | 4 | Bernard Thierry — Director | Grant/award (A): 2,886 @ $0 | EDGAR |
| 2026-05-18 | 4 | Munch Mark — EXEC VP&PRES BRUKER NANO INC. | Option exercise (M): 2,000 @ $22.19 · Sale (S): 2,000 @ $43.90 · Option exercise (M): 2,000 (derivative) @ $0 | EDGAR |
| 2026-04-16 | 4 | Munch Mark — EXEC VP&PRES BRUKER NANO INC. | Option exercise (M): 2,000 @ $22.19 · Sale (S): 2,000 @ $39.90 · Option exercise (M): 2,000 (derivative) @ $0 | EDGAR |
| 2026-03-16 | 4 | Munch Mark — EXEC VP&PRES BRUKER NANO INC. | Option exercise (M): 2,000 @ $22.19 · Sale (S): 2,000 @ $35.44 · Option exercise (M): 2,000 (derivative) @ $0 | EDGAR |
| 2026-02-18 | 4 | Bures Thomas — Chief Accounting Officer | Tax withholding (F): 274 @ $36.51 | EDGAR |
| 2026-02-18 | 4 | Phillips Jack — Director | Grant/award (A): 4,520 @ $0 | EDGAR |
| 2026-02-18 | 4 | Friend Cynthia M — Director | Grant/award (A): 4,520 @ $0 | EDGAR |
| 2026-02-18 | 4 | Requardt Hermann Fritz — Director | Grant/award (A): 4,520 @ $0 | EDGAR |
| 2026-02-18 | 4 | Anderson Bonnie H — Director | Grant/award (A): 4,520 @ $0 | EDGAR |
| 2026-02-18 | 4 | Munch Mark — EXEC VP&PRES BRUKER NANO INC. | Option exercise (M): 2,000 @ $22.19 · Sale (S): 2,000 @ $36.94 · Option exercise (M): 2,000 (derivative) @ $0 | EDGAR |
| 2026-02-18 | 4 | Perkins Adelene Q — Director | Grant/award (A): 4,520 @ $0 | EDGAR |
| 2026-02-18 | 4 | LINTON WILLIAM A — Director | Grant/award (A): 4,520 @ $0 | EDGAR |
| 2026-02-18 | 4 | PACKER RICHARD A — Director | Grant/award (A): 4,520 @ $0 | EDGAR |
| 2026-02-18 | 4 | ROSENTHAL BOB — Director | Grant/award (A): 4,520 @ $0 | EDGAR |
| 2026-02-18 | 4 | ORNELL JOHN A — Director | Grant/award (A): 4,520 @ $0 | EDGAR |
| 2026-02-18 | 4 | FRANCIS LAURA — Director | Grant/award (A): 4,520 @ $0 | EDGAR |
| 2026-01-16 | 4 | Munch Mark — EXEC VP&PRES BRUKER NANO INC. | Option exercise (M): 2,000 @ $22.19 · Sale (S): 2,000 @ $49.20 · Option exercise (M): 2,000 (derivative) @ $0 | EDGAR |
| 2026-01-13 | 4 | Munch Mark — EXEC VP&PRES BRUKER NANO INC. | Option exercise (M): 7,000 @ $22.19 · Sale (S): 7,000 @ $55 · Option exercise (M): 7,000 (derivative) @ $0 | EDGAR |
| 2026-01-06 | 4 | Munch Mark — EXEC VP&PRES BRUKER NANO INC. | Option exercise (M): 4,506 @ $22.19 · Option exercise (M): 14,000 @ $22.19 · Option exercise (M): 15,337 @ $22.19 · Sale (S): 4,506 @ $50 · Sale (S): 14,000 @ $50 · Sale (S): 15,337 @ $49.25 · +3 more | EDGAR |
| 2025-12-02 | 4 | PACKER RICHARD A — Director | Option exercise (M): 10,000 @ $24 · Sale (S): 5,028 @ $48.38 · Option exercise (M): 10,000 (derivative) @ $0 | EDGAR |
| 2025-11-10 | 4 | ORNELL JOHN A — Director | Option exercise (M): 10,000 @ $24 · Sale (S): 6,233 @ $39 · Option exercise (M): 10,000 (derivative) @ $0 | EDGAR |
| 2025-09-12 | 4 | Friend Cynthia M — Director | Option exercise (M): 4,300 @ $26.17 · Sale (S): 3,535 @ $32.25 · Option exercise (M): 4,300 (derivative) @ $0 | EDGAR |
| 2025-08-19 | 4 | LAUKIEN FRANK H — PRESIDENT & CEO, Director, 10% owner | Grant/award (A): 48,431 @ $0 · Grant/award (A): 137,339 (derivative) @ $0 | EDGAR |
| 2025-08-19 | 4 | Busse Falko — PRESIDENT, BIOSPIN GROUP | Grant/award (A): 9,282 @ $0 · Grant/award (A): 8,774 (derivative) @ $0 | EDGAR |
| 2025-08-19 | 4 | Munch Mark — EXEC VP&PRES BRUKER NANO INC. | Grant/award (A): 23,631 @ $0 · Grant/award (A): 22,337 (derivative) @ $0 | EDGAR |
| 2025-08-19 | 4 | Herman Gerald N — EXECUTIVE VICE PRESIDENT, CFO | Grant/award (A): 25,844 @ $0 · Grant/award (A): 24,430 (derivative) @ $0 | EDGAR |
| 2025-08-19 | 4 | Prause Burkhard — PRES. & CEO, BRUKER BEST | Grant/award (A): 5,298 @ $0 · Grant/award (A): 5,008 (derivative) @ $0 | EDGAR |
| 2025-08-12 | 4 | LAUKIEN FRANK H — PRESIDENT & CEO, Director, 10% owner | Tax withholding (F): 3,422 @ $30.43 · Tax withholding (F): 4,657 @ $30.43 · Tax withholding (F): 4,838 @ $30.78 | EDGAR |
| 2025-08-12 | 4 | Herman Gerald N — EXECUTIVE VICE PRESIDENT, CFO | Tax withholding (F): 1,846 @ $30.43 · Tax withholding (F): 1,380 @ $30.43 · Tax withholding (F): 1,420 @ $30.78 | EDGAR |
| 2025-08-12 | 4 | Munch Mark — EXEC VP&PRES BRUKER NANO INC. | Tax withholding (F): 1,340 @ $30.43 · Tax withholding (F): 1,107 @ $30.43 · Tax withholding (F): 1,279 @ $30.78 | EDGAR |
| 2025-08-07 | 4 | LAUKIEN FRANK H — PRESIDENT & CEO, Director, 10% owner | Tax withholding (F): 3,582 @ $32.07 | EDGAR |
| 2025-08-07 | 4 | Munch Mark — EXEC VP&PRES BRUKER NANO INC. | Tax withholding (F): 844 @ $32.07 | EDGAR |
| 2025-08-07 | 4 | Herman Gerald N — EXECUTIVE VICE PRESIDENT, CFO | Tax withholding (F): 577 @ $32.07 | EDGAR |
| 2025-06-09 | 4 | LAUKIEN FRANK H — PRESIDENT & CEO, Director, 10% owner | Purchase (P): 2,608 @ $38.36 | EDGAR |
Recent 8-K events — BRUKER CORP
| Filed | Form | Items reported | Source |
|---|---|---|---|
| 2026-08-14 | 8-K | 8.01 — Other Events | EDGAR |
| 2026-08-04 | 8-K | 2.02 — Results of Operations and Financial Condition 9.01 — Financial Statements and Exhibits | EDGAR |
| 2026-07-30 | 8-K | 8.01 — Other Events | EDGAR |
| 2026-05-29 | 8-K/A | 5.07 — Submission of Matters to a Vote of Security Holders | EDGAR |
| 2026-05-21 | 8-K | 5.07 — Submission of Matters to a Vote of Security Holders | EDGAR |
| 2026-05-15 | 8-K | 8.01 — Other Events | EDGAR |
| 2026-05-06 | 8-K | 2.02 — Results of Operations and Financial Condition 9.01 — Financial Statements and Exhibits | EDGAR |
| 2026-04-28 | 8-K | 8.01 — Other Events | EDGAR |
| 2026-04-10 | 8-K | 5.02 — Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers | EDGAR |
| 2026-04-01 | 8-K | 5.02 — Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers 9.01 — Financial Statements and Exhibits | EDGAR |
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