Updated: May 19, 2026

Michael Garnreiter

KNXKnight-Swift Transportation Holdings Inc.SEC CIK: 0001207669
Estimated Net Worth
$19.2 Million
Last Updated: May 19, 2026 11:10 PM EST

Transaction Summary

Total Transactions142
Buy-Sell Ratio1.37
Buy Transactions74
Sell Transactions54

Transaction Volume

Total Volume$16.51M
Net Volume-$11.63M
Buy Volume$2.44M
Sell Volume$14.07M

Trade Analysis

AVG Trade Size$116.3K
Largest Trade$4.56M
Most Active MonthMay
Most Active Year2024

Trading Sentiment

OverallBearish
Recent TradeBuying
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

Michael Garnreiter has an estimated net worth of $19.2 Million. This is based on reported shares across multiple companies, which include AXON ENTERPRISE, INC., SYNTAX-BRILLIAN CORP, Knight-Swift Transportation Holdings Inc., IA GLOBAL INC, AMTECH SYSTEMS INC, KNIGHT TRANSPORTATION INC, and MAIN STREET RESTAURANT GROUP, INC..



2015 was Michael Garnreiter's most active year for acquiring shares with 15 total transactions. Michael Garnreiter's most active month to acquire stocks was the month of April. 2024 was Michael Garnreiter's most active year for disposing of shares, totalling 21 transactions. Michael Garnreiter's most active month to dispose stocks was the month of November. 2022 saw Michael Garnreiter paying a total of $362,826.66 for 16,793 shares, this is the most they've acquired in one year. In 2025 Michael Garnreiter cashed out on 15,299 shares for a total of $4,560,000.00, their largest year based on trade value.

Holdings & Transactions

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