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Browse the complete record of transactions filed by Yu Siying. Insider active across 1 company, notably Alibaba Group Holding Ltd. Cumulatively, 5 filings have been logged. Breakdown: 0 buy · 1 sell. Regulator: SEC (Form 4). The full history is free.
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5 of 5 declarations
Yu Siying is a declarant linked to Alibaba Group Holding Ltd, where the listed role is General Counsel. The record shows 5 filings in total, and the 5 sampled recent filings cover the period from 2026-03-26 to 2026-06-29, with buy volume of EUR 0 and sell volume of EUR 0 across those recent filings, and the most frequent transaction nature is Option exercise.