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SEC filing
IONS · CIK 874015
4 · Mar 18, 2026 · HOUGEN ELIZABETH L sold 225.22K shares at $72.43/share ($16.3M); exercised options for 175.00K shares
HOUGEN ELIZABETH L sold 225.22K shares at $72.43/share ($16.3M); exercised options for 175.00K shares
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