Updated: May 18, 2026

Lloyd P. Johnston

RNACSELECTA BIOSCIENCES INCSEC CIK: 0001676905
Estimated Net Worth
$4.81 Million209.5%vs Last Year
Last Updated: May 18, 2026 10:46 PM EST

Transaction Summary

Total Transactions26
Buy-Sell Ratio1.50
Buy Transactions15
Sell Transactions10

Transaction Volume

Total Volume$1.41M
Net Volume-$817.51K
Buy Volume$295.38K
Sell Volume$1.11M

Trade Analysis

AVG Trade Size$54.16K
Largest Trade$339K
Most Active MonthJan
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

Lloyd P. Johnston has an estimated net worth of $4.81 Million. This is based on reported shares in SELECTA BIOSCIENCES INC.



2017 was Lloyd P. Johnston's most active year for acquiring shares with 6 total transactions. Lloyd P. Johnston's most active month to acquire stocks was the month of December. 2017 was Lloyd P. Johnston's most active year for disposing of shares, totalling 12 transactions. Lloyd P. Johnston's most active month to dispose stocks was the month of December. 2019 saw Lloyd P. Johnston paying a total of $264,700.00 for 290,000 shares, this is the most they've acquired in one year. In 2017 Lloyd P. Johnston cashed out on 130,376 shares for a total of $1,035,903.75, their largest year based on trade value.

Holdings & Transactions

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