US taxation of stock purchase plan for non-resident alien
From my research it looks like its an income NOT effectively connected with the trade of business. This page has the exact details https://www.irs.gov/individuals/international-taxpayers/effectively-connected-income-eci
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US taxation of stock purchase plan for non-resident alien

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From my research it looks like its an income NOT effectively connected with the trade of business. This page has the exact details https://www.irs.gov/individuals/international-taxpayers/effectively-connected-income-eci