Updated: Oct 7, 2026

Dennis Bertolotti

MGMistras Group, Inc.SEC CIK: 0001501429
Estimated Net Worth
$7.06 Million24.8%vs Last Year
Last Updated: Oct 7, 2026 08:22 PM EST

Transaction Summary

Total Transactions69
Buy-Sell Ratio0.40
Buy Transactions19
Sell Transactions48

Transaction Volume

Total Volume$2.53M
Net Volume-$2.41M
Buy Volume$62.49K
Sell Volume$2.47M

Trade Analysis

AVG Trade Size$36.68K
Largest Trade$314.37K
Most Active MonthJan
Most Active Year2017

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

Dennis Bertolotti has an estimated net worth of $7.06 Million. This is based on reported shares in Mistras Group, Inc..



2021 was Dennis Bertolotti's most active year for acquiring shares with 6 total transactions. Dennis Bertolotti's most active month to acquire stocks was the month of February. 2016 was Dennis Bertolotti's most active year for disposing of shares, totalling 11 transactions. Dennis Bertolotti's most active month to dispose stocks was the month of July. 2016 saw Dennis Bertolotti paying a total of $210,000.00 for 67,265 shares, this is the most they've acquired in one year. In 2016 Dennis Bertolotti cashed out on 98,057 shares for a total of $718,182.57, their largest year based on trade value.

Holdings & Transactions

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