Updated: May 18, 2026

Marc A Kastner

BRKRBRUKER CORPSEC CIK: 0001570183
Estimated Net Worth
$2.67 Million54.2%vs Last Year
Last Updated: May 18, 2026 04:45 PM EST

Transaction Summary

Total Transactions18
Buy-Sell Ratio1.67
Buy Transactions10
Sell Transactions6

Transaction Volume

Total Volume$2.15M
Net Volume-$2.15M
Buy Volume$0
Sell Volume$2.15M

Trade Analysis

AVG Trade Size$119.7K
Largest Trade$838.4K
Most Active MonthJan
Most Active Year2021

Trading Sentiment

OverallBearish
Recent TradeSelling
Last 90 Days0 Trades
ConvictionNone

Net Worth & Trading Activity Over Time

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Monthly Trading Pattern

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Past Insider Trading and Trends

Marc A Kastner has an estimated net worth of $2.67 Million. This is based on reported shares in BRUKER CORP.



2021 was Marc A Kastner's most active year for acquiring shares with 2 total transactions. Marc A Kastner's most active month to acquire stocks was the month of December. 2021 was Marc A Kastner's most active year for disposing of shares, totalling 3 transactions. Marc A Kastner's most active month to dispose stocks was the month of October. 2022 saw Marc A Kastner paying a total of $240,000.00 for 11,841 shares, this is the most they've acquired in one year. In 2023 Marc A Kastner cashed out on 11,146 shares for a total of $838,402.12, their largest year based on trade value.

Holdings & Transactions

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