Updated: Sep 4, 2026

Susan Mahony

ZYMEZymeworks Inc.SEC CIK: 0001463321
Estimated Net Worth
$65.4 Million0.0%vs Last Year
Last Updated: Sep 4, 2026 08:23 PM EST

Transaction Summary

Total Transactions65
Buy-Sell Ratio1.57
Buy Transactions36
Sell Transactions23

Transaction Volume

Total Volume$30.13M
Net Volume-$8.18M
Buy Volume$10.98M
Sell Volume$19.15M

Trade Analysis

AVG Trade Size$463.54K
Largest Trade$3.15M
Most Active MonthJan
Most Active Year2023

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

Susan Mahony has an estimated net worth of $65.4 Million. This is based on reported shares across multiple companies, which include Horizon Therapeutics Public Ltd Co, LILLY ELI & CO, Zymeworks Inc., ASSEMBLY BIOSCIENCES, INC., Zymeworks Inc., and Axsome Therapeutics, Inc..



2014 was Susan Mahony's most active year for acquiring shares with 7 total transactions. Susan Mahony's most active month to acquire stocks was the month of December. 2014 was Susan Mahony's most active year for disposing of shares, totalling 8 transactions. Susan Mahony's most active month to dispose stocks was the month of January. 2015 saw Susan Mahony paying a total of $2,527,519.65 for 59,931 shares, this is the most they've acquired in one year. In 2017 Susan Mahony cashed out on 66,748 shares for a total of $3,504,922.40, their largest year based on trade value.

Holdings & Transactions

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