MarketPeel
Insider Trading Intelligence
EVP CLO & General Counsel
Thu, Jan 15, 2026
Jan 15
bought $0.00 of IONS
25,800 shares @ $0.00
Increased holdings by +39.80%
Cluster Buy
Trade made by an officer
Part of a cluster of 24 transactions by 12 insiders
Unscheduled trade
52% win rate · -6.3% median edge vs SPY (29 trades, 90-day)
Price 43% above 200-day moving average
IONSIONIS PHARMACEUTICALS INC
Health CarePharmaceuticals
1D0.00%
1W+0.76%
1M+9.83%
3M+10.05%
6M
1Y

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