Updated: May 19, 2026

Douglas Kerr

DYNDyne Therapeutics, Inc.SEC CIK: 0001814189
Estimated Net Worth
$4.28 Million
Last Updated: May 19, 2026 11:49 PM EST

Transaction Summary

Total Transactions28
Buy-Sell Ratio0.00
Buy Transactions0
Sell Transactions11

Transaction Volume

Total Volume-$1.46M
Net Volume$1.46M
Buy Volume$0.00
Sell Volume-$1.46M

Trade Analysis

AVG Trade Size-$55.61K
Largest Trade$0.00
Most Active MonthJan
Most Active Year2021

Trading Sentiment

OverallBullish
Recent TradeSelling
Last 90 Days-1 Trades
ConvictionMedium

Net Worth & Trading Activity Over Time

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Monthly Trading Pattern

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Past Insider Trading and Trends

Douglas Kerr has an estimated net worth of $4.28 Million. This is based on reported shares across multiple companies, which include Generation Bio Co., and Dyne Therapeutics, Inc..



2024 was Douglas Kerr's most active year for acquiring shares with 7 total transactions. Douglas Kerr's most active month to acquire stocks was the month of December. 2021 was Douglas Kerr's most active year for disposing of shares, totalling 21 transactions. Douglas Kerr's most active month to dispose stocks was the month of December. 2021 saw Douglas Kerr paying a total of $245,910.99 for 124,891 shares, this is the most they've acquired in one year. In 2021 Douglas Kerr cashed out on 102,782 shares for a total of $1,553,110.50, their largest year based on trade value.

Holdings & Transactions

DYNdyne therapeutics, inc.
Chief Medical Officer
Updated: May 14, 2026VIEW QUOTE
Form TypeSEC Filing
-0.011.56K$18.36-$28.72K170.04KMay 13View
-0.01904.00$14.90-$13.47K171.61KMar 05View
2.46215.00K302.51KFeb 12View
-0.01880.00$20.72-$18.23K87.51KDec 05View
-0.054.42K$13.30-$58.84K88.39KSep 04 - 05View
65.11K65.11KJul 16View
-0.011.34K$13.35-$17.92K92.82KJun 05View
-0.011.34K$11.83-$15.89K94.16KMar 05View
2.62124.60K172.10KDec 04View
197.80K197.80KSep 03View
View
GBIOgeneration bio co.
CHIEF MEDICAL OFFICER
Updated: Jan 31, 2024VIEW QUOTE
Form TypeSEC Filing
-0.001.48K$1.90-$2.80K385.63KJan 29View
-0.014.90K$1.91-$9.35K409.60KJan 15View
-0.012.18K$3.24-$7.07K377.84KOct 15View
-0.012.18K$5.08-$11.09K380.02KJul 15View
-0.012.18K$4.50-$9.82K379.09KApr 15View
80.33K80.33KJan 20View
-0.012.58K$5.10-$13.15K381.27KJan 15View
-0.012.18K$5.61-$12.25K381.99KOct 15View
-0.014.37K$7.18-$31.36K384.17KJul 15View
178.50K178.50KJan 21View
-0.013.52K$15.18-$70.52K365.26KScheduledJul 08View
-0.0414.07K$17.63-$350.84K368.78KScheduledApr 05View
-0.0311.27K$18.02-$302.55K416.52KScheduledMar 05View
-0.0311.27K$18.98-$324.24K427.78KScheduledFeb 08View
73.50K73.50KJan 22View
-0.0311.27K$16.09-$259.05K439.05KScheduledJan 11View
326.56KView