BRKR

BRUKER CORP

Laboratory Analytical InstrumentsNasdaqLarge accelerated filer

Total Trades

39

Buys

3

Sells

22

Largest Trade

$1M+

Insiders

9

Institutional Funds

285

Inst. Value

$1M+

Activist Filings

22

Insider Trades

InsiderTitleTypeValueSharesPriceDate
Munch MarkEXEC VP&PRES BRUKE…SELL$50K–$100K2K$36.94Feb 18, 2026
Munch MarkEXEC VP&PRES BRUKE…EXERCISE$15K–$50K2K$22.19Feb 18, 2026
Munch MarkEXEC VP&PRES BRUKE…EXERCISE$15K–$50K2K$22.19Jan 16, 2026
Munch MarkEXEC VP&PRES BRUKE…SELL$50K–$100K2K$49.20Jan 16, 2026
Munch MarkEXEC VP&PRES BRUKE…SELL$100K–$500K7K$55.00Jan 13, 2026
Munch MarkEXEC VP&PRES BRUKE…EXERCISE$100K–$500K7K$22.19Jan 13, 2026
Munch MarkEXEC VP&PRES BRUKE…SELL$1M+34K$49.66Jan 6, 2026
Munch MarkEXEC VP&PRES BRUKE…EXERCISE$500K+34K$22.19Jan 6, 2026
PACKER RICHARD ADirectorEXERCISE$100K–$500K10K$24.00Dec 2, 2025
PACKER RICHARD ADirectorSELL$100K–$500K5K$48.38Dec 2, 2025
ORNELL JOHN ADirectorEXERCISE$100K–$500K10K$24.00Nov 10, 2025
ORNELL JOHN ADirectorSELL$100K–$500K6K$39.00Nov 10, 2025
Friend Cynthia MDirectorSELL$100K–$500K4K$32.25Sep 12, 2025
Friend Cynthia MDirectorEXERCISE$100K–$500K4K$26.17Sep 12, 2025
LAUKIEN FRANK HPRESIDENT & CEOBUY$100K–$500K3K$38.36Jun 9, 2025
PACKER RICHARD ADirectorEXERCISE$100K–$500K10K$19.12Dec 3, 2024
PACKER RICHARD ADirectorSELL$100K–$500K3K$57.82Dec 3, 2024
LAUKIEN FRANK HPRESIDENT & CEOBUY$1M+100K$50.14Nov 19, 2024
Busse FalkoPRESIDENTEXERCISE$500K+28K$26.28Mar 1, 2024
Busse FalkoPRESIDENTSELL$1M+28K$85.48Mar 1, 2024
Prause BurkhardPRES. & CEOEXERCISE$100K–$500K5K$43.17Feb 26, 2024
Prause BurkhardPRES. & CEOSELL$1M+15K$83.30Feb 26, 2024
LAUKIEN FRANK HPRESIDENT & CEOEXERCISE$1M+44K$47.85Aug 10, 2023
LAUKIEN FRANK HPRESIDENT & CEOSELL$1M+38K$64.81Aug 10, 2023
Herman Gerald NEXECUTIVE VICE PRESIDENTSELL$1M+14K$75.42Jun 20, 2023
Kastner Marc ADirectorSELL$500K+11K$75.22May 22, 2023
LAUKIEN FRANK HPRESIDENT & CEOSELL$1M+200K$72.78May 17, 2023
LAUKIEN FRANK HPRESIDENT & CEOSELL$1M+200K$76.02May 10, 2023
LAUKIEN FRANK HPRESIDENT & CEOSELL$1M+16K$79.21May 4, 2023
LAUKIEN FRANK HPRESIDENT & CEOSELL$1M+184K$78.33May 3, 2023
LAUKIEN FRANK HPRESIDENT & CEOSELL$1M+200K$80.46Apr 26, 2023
Friend Cynthia MDirectorSELL$50K–$100K921$68.26Jan 19, 2023
PACKER RICHARD ADirectorSELL$1M+20K$66.18Dec 7, 2022
PACKER RICHARD ADirectorEXERCISE$100K–$500K20K$17.75Dec 7, 2022
Kastner Marc ADirectorEXERCISE$100K–$500K10K$24.00Nov 17, 2022
Kastner Marc ADirectorSELL$500K+10K$70.75Nov 17, 2022
LAUKIEN FRANK HPRESIDENT & CEOBUY$50K–$100K2K$57.64May 16, 2022
LAUKIEN FRANK HCEO, PresidentSELL$1M+53K$68.32Feb 22, 2022
LAUKIEN FRANK HCEO, PresidentEXERCISE$1M+84K$29.78Feb 22, 2022
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Activist & 5%+ Owners

SC 13D/13G filings — investors holding 5%+ of outstanding shares

ORBIS INVESTMENT MANAGEMENT LTD

SC 13G/A · Mar 6, 2026

10.0%

15.2M shares

ORBIS INVESTMENT MANAGEMENT LTD

SC 13G/A · Feb 17, 2026

9.3%

14.1M shares

ORBIS INVESTMENT MANAGEMENT LTD

SC 13G · Nov 14, 2025

8.8%

13.4M shares

5.1%

7.8M shares

FMR LLC

SC 13G/A · Oct 7, 2025

11.0%

17.1M shares

7.5%

11.4M shares

FMR LLC

SC 13G/A · Aug 6, 2025

5.5%

8.4M shares

FMR LLC

SC 13G/A · May 12, 2025

7.0%

10.6M shares

8.6%

13.0M shares

Polar Capital Holdings Plc

SC 13G/A · Nov 13, 2024

0.2%

318K shares

FMR LLC

SC 13G/A · Nov 12, 2024

9.4%

14.2M shares

9.5%

13.2M shares

The Vanguard Group - 23-1945930

SC 13G/A · Feb 13, 2024

7.2%

9.9M shares

BlackRock, Inc.

SC 13G/A · Jan 26, 2024

7.1%

9.8M shares

11.1%

16.4M shares

BlackRock, Inc.

SC 13G/A · Jan 31, 2023

7.6%

11.1M shares

Joerg C. Laukien

SC 13G · Jan 23, 2023

5.1%

7.5M shares

11.0%

16.6M shares

1.9%

3.0M shares

13.7%

20.9M shares

Joerg C. Laukien

SC 13G/A · Jan 24, 2022

5.0%

7.5M shares

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