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Bruker Corp

BRKRP
Exchange
Nasdaq
Industry
Laboratory Analytical Instruments
SEC CIK
0001109354

In the last 90 days, Bruker Corp insiders filed 0 open-market purchases and 4 sales; 36 institutions reported holding it in 13F filings for Q2 2026, worth $1.17B in total; no superinvestor holds it.

Other share classesBRKR

Open-market trades, last 90 days

Open-market purchases (P) and sales (S) by Bruker Corp insiders, counted by Form 4 filing. Trades with a flagged price and duplicate filings are left out.

Open-market buys
0 filings
Open-market sells
4 filings
2 insiders, $539.1K in total
Insiders trading
2
Net value
−$539.1K
Purchases minus sales

Insider roster

Directors, officers and 10% owners who have filed a Form 4 for Bruker Corp, current and former, most recent filer first. Last reported holding is the position after the last non-derivative trade in their latest filing.

Insider roster for Bruker Corp
NameTitleLast reported holdingLast filingFilings, past year
Munch MarkEXEC VP&PRES BRUKER NANO INC.134,806Sep 16, 202613
Prause BurkhardPRES. & CEO, BRUKER BEST28,461Aug 18, 20261
Pusch WolfgangPresident BMID Group9,801Aug 18, 20261
Bures ThomasChief Accounting Officer7,233Aug 18, 20262
Srega JuergenPRESIDENT CALID174,625Aug 18, 20261
Laukien Frank HPRESIDENT & CEO38,507,043Aug 18, 20263
Herman Gerald NEXECUTIVE VICE PRESIDENT, CFO111,354Aug 18, 20263
Bernard ThierryDirector2,886May 19, 20261
Ornell John ADirector39,732Feb 18, 20262
Rosenthal BobDirector38,781Feb 18, 20261
Francis LauraDirector9,018Feb 18, 20261
Packer Richard ADirector93,694Feb 18, 20262
Linton William ADirector63,243Feb 18, 20261
Perkins Adelene QDirector29,144Feb 18, 20261
Anderson Bonnie HDirector17,847Feb 18, 20261
Requardt Hermann FritzDirector30,965Feb 18, 20261
Friend Cynthia MDirector22,536Feb 18, 20261
Phillips JackDirector4,520Feb 18, 20261
Busse FalkoPRESIDENT, BIOSPIN GROUP48,171Aug 19, 20250
Ma PhilipDirector5,963Jan 9, 20240
Kastner Marc ADirector8,051May 22, 20230

Insider trades

Each row adds up one type of transaction in one Form 4 filing. Only open-market purchases (P) and sales (S) are shown by default; use the filters to see grants, option exercises and other codes.

Insider trades
Filed (ET)Trade dateFiling delayInsiderTransactionSharesAvg priceValueHolding changeFlags
Sep 16, 2026 (view filing)4:15 PM ETSep 151 dayMunch MarkEXEC VP&PRES BRUKER NANO INC.SSale−2.00K$52.87−$105.7K−1.5%134.8K after
Aug 18, 2026 (view filing)4:15 PM ETAug 171 dayPusch WolfgangPresident BMID GroupSSale−3.47K$56.90−$197.6K−26.2%9.80K after
Aug 18, 2026 (view filing)4:15 PM ETAug 144 daysMunch MarkEXEC VP&PRES BRUKER NANO INC.SSale−2.00K$57.60−$115.2K−1.6%123.3K after
Jul 16, 2026 (view filing)4:15 PM ETJul 151 dayMunch MarkEXEC VP&PRES BRUKER NANO INC.SSale−2.00K$60.25−$120.5K−1.5%128.4K after
Jun 16, 2026 (view filing)Jun 151 dayMunch MarkEXEC VP&PRES BRUKER NANO INC.SSale−2.00K$54.76−$109.5K−1.5%128.4K after
May 18, 2026 (view filing)May 153 daysMunch MarkEXEC VP&PRES BRUKER NANO INC.SSale−2.00K$43.90−$87.8K−1.5%128.4K after
Apr 16, 2026 (view filing)Apr 151 dayMunch MarkEXEC VP&PRES BRUKER NANO INC.SSale−2.00K$39.90−$79.8K−1.5%128.4K after
Mar 16, 2026 (view filing)Mar 133 daysMunch MarkEXEC VP&PRES BRUKER NANO INC.SSale−2.00K$35.44−$70.9K−1.5%128.4K after
Feb 18, 2026 (view filing)Feb 135 daysMunch MarkEXEC VP&PRES BRUKER NANO INC.SSale−2.00K$36.94−$73.9K−1.5%128.4K after
Jan 16, 2026 (view filing)Jan 151 dayMunch MarkEXEC VP&PRES BRUKER NANO INC.SSale−2.00K$49.20−$98.4K−1.5%128.4K after
Jan 13, 2026 (view filing)Jan 121 dayMunch MarkEXEC VP&PRES BRUKER NANO INC.SSale−7.00K$55.00−$385.0K−5.2%128.4K after
Jan 6, 2026 (view filing)Jan 51 dayMunch MarkEXEC VP&PRES BRUKER NANO INC.SSale−33.8K$49.66−$1.68M−20.9%128.4K after3 lots
Dec 2, 2025 (view filing)Dec 11 dayPacker Richard ADirectorSSale−5.03K$48.38−$243.3K−5.3%89.2K after
Nov 10, 2025 (view filing)Nov 64 daysOrnell John ADirectorSSale−6.23K$39.00−$243.1K−15.0%35.2K after
Sep 12, 2025 (view filing)Sep 12Same dayFriend Cynthia MDirectorSSale−3.54K$32.25−$114.0K−16.4%18.0K after
Jun 9, 2025 (view filing)Jun 63 daysLaukien Frank HPRESIDENT & CEOPPurchase+2.61K$38.36+$100.0K0.0%38.5M after
Mar 11, 2025 (view filing)Mar 101 dayBures ThomasChief Accounting OfficerPPurchase+500$47.40+$23.7K+16.8%3.47K after
Feb 19, 2025 (view filing)Feb 181 dayLaukien Frank HPRESIDENT & CEOPPurchase+20.0K$50.92+$1.02M+0.1%38.5M after2 lots
Dec 3, 2024 (view filing)Dec 21 dayPacker Richard ADirectorSSale−3.35K$57.82−$193.7K−4.0%80.9K after
Nov 19, 2024 (view filing)Nov 181 dayLaukien Frank HPRESIDENT & CEOPPurchase+100.0K$50.14+$5.01M+0.3%38.4M after3 lots
Aug 16, 2024 (view filing)Aug 151 dayRosenthal BobDirectorSSale−4.68K$63.14−$295.7K−13.1%31.0K after
Mar 6, 2024 (view filing)Mar 42 daysRequardt Hermann FritzDirectorSSale−15.0K$90.06−$1.35M−39.3%23.1K after2 lots
Mar 1, 2024 (view filing)Feb 282 daysBusse FalkoPRESIDENT, BIOSPIN GROUPSSale−28.1K$85.48−$2.40M−46.1%32.9K after3 lots
Feb 26, 2024 (view filing)Feb 224 daysPrause BurkhardPRES. & CEO, BRUKER BESTSSale−15.3K$83.30−$1.28M−47.3%17.1K after
Aug 10, 2023 (view filing)Aug 82 daysLaukien Frank HPRESIDENT & CEOSSale−37.9K$64.81−$2.46M−0.1%38.2M after
Jun 20, 2023 (view filing)Jun 164 daysHerman Gerald NEXECUTIVE VICE PRESIDENT, CFOSSale−14.2K$75.42−$1.07M−28.1%36.5K after
May 22, 2023 (view filing)May 193 daysKastner Marc ADirectorSSale−11.1K$75.22−$838.4K−58.1%8.05K after
May 17, 2023 (view filing)May 15-162 daysLaukien Frank HPRESIDENT & CEOSSale−200.0K$72.78−$14.6M−0.5%38.2M after4 lots10b5-1
May 10, 2023 (view filing)May 8-92 daysLaukien Frank HPRESIDENT & CEOSSale−200.0K$76.02−$15.2M−0.5%38.1M after6 lots10b5-1
May 4, 2023 (view filing)May 31 dayLaukien Frank HPRESIDENT & CEOSSale−16.4K$79.21−$1.30M0.0%38.4M after10b5-1
May 3, 2023 (view filing)May 1-22 daysLaukien Frank HPRESIDENT & CEOSSale−183.6K$78.33−$14.4M−0.5%38.2M after4 lots10b5-1
Apr 26, 2023 (view filing)Apr 24-252 daysLaukien Frank HPRESIDENT & CEOSSale−200.0K$80.46−$16.1M−0.5%38.3M after6 lots10b5-1
Jan 19, 2023 (view filing)Jan 172 daysFriend Cynthia MDirectorSSale−921$68.26−$62.9K−7.4%11.6K after
Dec 7, 2022 (view filing)Dec 61 dayPacker Richard ADirectorSSale−20.0K$66.18−$1.32M−25.0%59.9K after
Nov 17, 2022 (view filing)Nov 152 daysKastner Marc ADirectorSSale−10.0K$70.75−$707.5K−55.4%8.05K after
May 17, 2022 (view filing)May 116 daysLaukien Frank HPRESIDENT & CEOPPurchase+1.71K$57.64+$98.6K0.0%38.5M afterAmended
Feb 22, 2022 (view filing)Feb 17-185 daysLaukien Frank HCEO, PresidentSSale−53.0K$68.32−$3.62M−0.1%38.5M after2 lots
Dec 16, 2021 (view filing)Dec 151 dayMunch MarkExec VP&Pres Bruker Nano Inc.SSale−21.2K$79.47−$1.69M−20.0%85.1K after
Nov 29, 2021 (view filing)Nov 245 daysKastner Marc ADirectorSSale−10.0K$76.86−$768.6K−47.3%11.1K after
Sep 3, 2021 (view filing)Sep 21 daySrega JuergenGroup President Bruker CALIDSSale−202.2K$89.54−$18.1M−60.7%130.9K after
Aug 18, 2021 (view filing)Aug 162 daysLaukien Frank HCEO, PresidentSSale−71.6K$83.83−$6.00M−0.2%38.4M after
Aug 18, 2021 (view filing)Aug 162 daysPrause BurkhardPres. & CEO, Bruker ESTSSale−10.4K$83.66−$873.9K−32.1%22.1K after