Updated: May 16, 2026

Nathaniel E David

UBXUnity Biotechnology, Inc.SEC CIK: 0001559531
Estimated Net Worth
$16.9 Million
Last Updated: May 16, 2026 03:28 AM EST

Transaction Summary

Total Transactions52
Buy-Sell Ratio0.41
Buy Transactions14
Sell Transactions34

Transaction Volume

Total Volume$12.51M
Net Volume-$12.46M
Buy Volume$28.48K
Sell Volume$12.48M

Trade Analysis

AVG Trade Size$240.62K
Largest Trade$8.91M
Most Active MonthJun
Most Active Year2014

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

Nathaniel E David has an estimated net worth of $16.9 Million. This is based on reported shares across multiple companies, which include KYTHERA BIOPHARMACEUTICALS INC, and Unity Biotechnology, Inc..



2018 was Nathaniel E David's most active year for acquiring shares with 4 total transactions. Nathaniel E David's most active month to acquire stocks was the month of May. 2014 was Nathaniel E David's most active year for disposing of shares, totalling 20 transactions. Nathaniel E David's most active month to dispose stocks was the month of September. 2020 saw Nathaniel E David paying a total of $28,478.08 for 125,945 shares, this is the most they've acquired in one year. In 2020 Nathaniel E David cashed out on 1,702,483 shares for a total of $8,932,010.61, their largest year based on trade value.

Holdings & Transactions

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