Updated: May 19, 2026

Keith Katkin

SNDXSyndax Pharmaceuticals IncSEC CIK: 0001314596
Estimated Net Worth
$18.2 Million
Last Updated: May 19, 2026 11:13 PM EST

Transaction Summary

Total Transactions100
Buy-Sell Ratio1.49
Buy Transactions55
Sell Transactions37

Transaction Volume

Total Volume$14.94M
Net Volume-$11.05M
Buy Volume$1.94M
Sell Volume$12.99M

Trade Analysis

AVG Trade Size$149.36K
Largest Trade$4.39M
Most Active MonthMay
Most Active Year2010

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

Keith Katkin has an estimated net worth of $18.2 Million. This is based on reported shares across multiple companies, which include RIGEL PHARMACEUTICALS INC, Carbylan Therapeutics, Inc., Syndax Pharmaceuticals Inc, Emergent BioSolutions Inc., Urovant Sciences Ltd., Eledon Pharmaceuticals, Inc., and AVANIR PHARMACEUTICALS, INC..



2022 was Keith Katkin's most active year for acquiring shares with 11 total transactions. Keith Katkin's most active month to acquire stocks was the month of April. 2010 was Keith Katkin's most active year for disposing of shares, totalling 38 transactions. Keith Katkin's most active month to dispose stocks was the month of December. 2020 saw Keith Katkin paying a total of $694,800.00 for 644,587.15 shares, this is the most they've acquired in one year. In 2014 Keith Katkin cashed out on 1,370,751 shares for a total of $7,295,959.84, their largest year based on trade value.

Holdings & Transactions

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