Updated: Jun 23, 2026

Stefan A Dyckerhoff

ALABAstera Labs, Inc.SEC CIK: 0001484394
Estimated Net Worth
$4.27 Billion
Last Updated: Jun 23, 2026 12:34 AM EST

Transaction Summary

Total Transactions46
Buy-Sell Ratio0.53
Buy Transactions10
Sell Transactions19

Transaction Volume

Total Volume$109.46M
Net Volume-$5.36M
Buy Volume$52.05M
Sell Volume$57.41M

Trade Analysis

AVG Trade Size$2.38M
Largest Trade$45.4M
Most Active MonthNov
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

Stefan A Dyckerhoff has an estimated net worth of $4.27 Billion. This is based on reported shares across multiple companies, which include CARDICA INC, Snowflake Inc., Pure Storage, Inc., Yext, Inc., JUNIPER NETWORKS INC, CORCEPT THERAPEUTICS INC, Restoration Robotics Inc, THRESHOLD PHARMACEUTICALS INC, Forty Seven, Inc., Mattersight Corp, and Astera Labs, Inc..



2017 was Stefan A Dyckerhoff's most active year for acquiring shares with 31 total transactions. Stefan A Dyckerhoff's most active month to acquire stocks was the month of August. 2024 was Stefan A Dyckerhoff's most active year for disposing of shares, totalling 49 transactions. Stefan A Dyckerhoff's most active month to dispose stocks was the month of October. 2017 saw Stefan A Dyckerhoff paying a total of $46,886,324.39 for 17,035,353 shares, this is the most they've acquired in one year. In 2024 Stefan A Dyckerhoff cashed out on 17,580,954 shares for a total of $32,972,923.21, their largest year based on trade value.

Holdings & Transactions

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