Frank H. Laukien

CEO · BRUKER CORP

Rank #67 SEC EDGAR (United States) ↗ Files from United States

Details

Officer and board memberIndustrial Machinery & EquipmentBRKRSEC CIK 0001133649

Computed from SEC EDGAR filings and closing prices — not copied from any wealth ranking. Dataset . How we calculate this.

Disclosed holdings
$2.3B
1-day change
▼ 1.53%
Positions on file
1
issuers disclosed in Forms 3/4/5 and Schedules 13D/G

Disclosed holdings over time 53 weekly points

What the 1 currently disclosed position would have been worth at each week’s closing price. A rising line means the shares got more valuable, not that this person bought more.

How the line is built

Share counts are as last reported to the SEC and held constant; only prices move.

2025-09-05$1.2B – $2.4B2026-09-04

Insider activity Aug 5, 2024 – Aug 15, 2025

Frank H. Laukien is recorded in filings to the U.S. SEC via EDGAR as officer and board member, and reported 16 transactions between Aug 5, 2024 and Aug 15, 2025. The buy and sell totals below count only codes P, S.

Why the other codes are excluded

Share awards (A), shares withheld to pay tax (F), option exercises (M) and gifts (G) also appear in the table, but they are consequences of a pay package or a private transfer, not a decision to buy or sell on the open market. Counting them would turn this into a compensation ranking.

Open-market buys (code P)
$6.13M
6 purchases on file priced rows only
Open-market sales (code S)
None
0 sales on file
All reported transactions
16
every code, including awards and exercises
Pattern
Net buyer in the final 12 months of the window
last 12 months of the window

Reported transactions

Price 0.00 is a real reported figure on gifts (G) and share awards (A) — not a missing number. The 21 most recent rows are grouped into 18 lines by date, company and transaction type — open a line to see every lot with its own source link.

How to read this list

Every row is one line of one Form 4 or Form 5, with the filing it came from. Where the record carries no price at all we leave the cell empty instead of guessing one.

The shares and money on a grouped line add up only the lots listed inside that line, and only when every one of them carries the figure. Where a group mixes more than one reporting currency we leave the money blank rather than convert — no source publishes the rate that conversion would need.

  1. BRUKER CORP BRKR F Shares withheld for taxesnot a buy/sell decision 4,760 shares $274.7K at $57.70 SEC filing ↗
  2. BRUKER CORP BRKR A Grant or awardnot a buy/sell decisionreported at zero 29,463 shares $0 at $0.00 SEC filing ↗
  3. BRUKER CORP BRKR F Shares withheld for taxesnot a buy/sell decision 4,838 shares $275.9K at $57.02 SEC filing ↗
  4. BRUKER CORP BRKR F Shares withheld for taxesnot a buy/sell decision 4,564 shares $257.0K at $56.32 SEC filing ↗
  5. BRUKER CORP BRKR F Shares withheld for taxesnot a buy/sell decision 2,361 shares $126.1K at $53.41 SEC filing ↗
  6. BRUKER CORP BRKR A Grant or awardnot a buy/sell decisionreported at zero 48,431 shares $0 at $0.00 SEC filing ↗
  7. BRUKER CORP BRKR F Shares withheld for taxesnot a buy/sell decision 4,838 shares $148.9K at $30.78 SEC filing ↗
  8. BRUKER CORP BRKR F Shares withheld for taxesnot a buy/sell decision 4,657 shares $141.7K at $30.43 SEC filing ↗
  9. BRUKER CORP BRKR F Shares withheld for taxesnot a buy/sell decision 3,422 shares $104.1K at $30.43 SEC filing ↗
  10. BRUKER CORP BRKR F Shares withheld for taxesnot a buy/sell decision 3,582 shares $114.9K at $32.07 SEC filing ↗
  11. BRUKER CORP BRKR P Open-market purchase 2,608 shares $100.0K at $38.36 SEC filing ↗
  12. BRUKER CORP BRKR P Open-market purchase × 2 20,000 shares $1.02M
    The 2 lots that make up this line, each with the source behind it.
    Shares Price Value Filing
    13,063 $50.75 $662.9K SEC filing ↗
    6,937 $51.23 $355.4K SEC filing ↗
  13. BRUKER CORP BRKR P Open-market purchase × 3 100,000 shares $5.01M
    The 3 lots that make up this line, each with the source behind it.
    Shares Price Value Filing
    26,551 $50.82 $1.35M SEC filing ↗
    3,583 $51.36 $184.0K SEC filing ↗
    69,866 $49.82 $3.48M SEC filing ↗
  14. BRUKER CORP BRKR F Shares withheld for taxesnot a buy/sell decision 4,838 shares $292.3K at $60.42 SEC filing ↗
  15. BRUKER CORP BRKR F Shares withheld for taxesnot a buy/sell decision 4,657 shares $281.4K at $60.42 SEC filing ↗
  16. BRUKER CORP BRKR A Grant or awardnot a buy/sell decisionreported at zero 28,307 shares $0 at $0.00 SEC filing ↗
  17. BRUKER CORP BRKR F Shares withheld for taxesnot a buy/sell decision 2,174 shares $135.1K at $62.16 SEC filing ↗
  18. BRUKER CORP BRKR F Shares withheld for taxesnot a buy/sell decision 3,582 shares $227.6K at $63.54 SEC filing ↗

Disclosed holdings

Shares is the amount on the form; value is that amount times the closing price shown. Rows with no closing price are left blank, so they may add up to less than the headline figure.

What is not counted here

Each row is one filing you can open. Private companies, real estate, bonds and crypto are not in SEC insider filings and are therefore not counted here.

Equity positions disclosed to the SEC, with the source filing behind each row.
Issuer Ticker Security Shares Close Value Form Reported Filing
BRUKER CORP BRKR Common Stock 38,903,753 $58.50 $2.3B 4 EDGAR ↗

Other insiders at the same companies

People who also file with the SEC at a company where Frank H. Laukien reports shares.

Sharing a filing does not mean they work together day to day — it means both names appear on the same issuer’s insider record.

Sources

The filings linked in the tables above are the sources for every figure on this page.

Think a number here is wrong? Open the linked filing and compare — how to report it.

Profile record last refreshed Sep 8, 2026.

Logo credits

Logo credits. Logos on this page are shown to identify the company they belong to; trademarks remain the property of their owner. Files whose licence requires naming the author are listed here. Logos in the public domain or released under CC0 are not listed, because those licences ask for nothing.

BRUKER CORP: Guigui2306 / CC BY-SA 4.0, via Wikimedia Commons ↗