Updated: May 19, 2026

Kelli Mari Howell

ATECAlphatec Holdings, Inc.SEC CIK: 0001734485
Estimated Net Worth
$3.7 Million1.4%vs Last Year
Last Updated: May 19, 2026 01:20 AM EST

Transaction Summary

Total Transactions14
Buy-Sell Ratio1.60
Buy Transactions8
Sell Transactions5

Transaction Volume

Total Volume$922.5K
Net Volume-$317.11K
Buy Volume$302.69K
Sell Volume$619.8K

Trade Analysis

AVG Trade Size$65.89K
Largest Trade$259.55K
Most Active MonthMar
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

Kelli Mari Howell has an estimated net worth of $3.7 Million. This is based on reported shares in Alphatec Holdings, Inc..



2018 was Kelli Mari Howell's most active year for acquiring shares with 4 total transactions. Kelli Mari Howell's most active month to acquire stocks was the month of January. 2021 was Kelli Mari Howell's most active year for disposing of shares, totalling 3 transactions. Kelli Mari Howell's most active month to dispose stocks was the month of July. 2019 saw Kelli Mari Howell paying a total of $258,930.00 for 276,724 shares, this is the most they've acquired in one year. In 2021 Kelli Mari Howell cashed out on 35,049 shares for a total of $539,057.17, their largest year based on trade value.

Holdings & Transactions

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