Updated: May 19, 2026

Christopher J Twomey

BNGOBionano Genomics, Inc.SEC CIK: 0001238935
Estimated Net Worth
$26 Million
Last Updated: May 19, 2026 11:11 PM EST

Transaction Summary

Total Transactions76
Buy-Sell Ratio2.09
Buy Transactions48
Sell Transactions23

Transaction Volume

Total Volume$50.96M
Net Volume-$48.87M
Buy Volume$1.05M
Sell Volume$49.91M

Trade Analysis

AVG Trade Size$670.51K
Largest Trade$14.47M
Most Active MonthJun
Most Active Year2007

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

Christopher J Twomey has an estimated net worth of $26 Million. This is based on reported shares across multiple companies, which include Bionano Genomics, Inc., TANDEM DIABETES CARE INC, SENOMYX INC, CADENCE PHARMACEUTICALS INC, and BIOSITE INC.



2007 was Christopher J Twomey's most active year for acquiring shares with 33 total transactions. Christopher J Twomey's most active month to acquire stocks was the month of May. 2007 was Christopher J Twomey's most active year for disposing of shares, totalling 73 transactions. Christopher J Twomey's most active month to dispose stocks was the month of May. 2007 saw Christopher J Twomey paying a total of $8,506,257.56 for 239,503 shares, this is the most they've acquired in one year. In 2007 Christopher J Twomey cashed out on 540,314 shares for a total of $45,703,089.70, their largest year based on trade value.

Holdings & Transactions

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