Insider record · § Dir
Tsai Joseph C insider buys
Every disclosed SEC Form 4 open-market purchase by Tsai Joseph C (Dir · BABA), with the stock's move after each filing. Disclosures are public record; returns are informational, not investment advice.
Disclosed buys
2
Total bought
$20.7M
Avg Δ7d
−4.6%
Win rate · 7d
0%
Avg Δ30d
−6.9%
Last filing
2026-08-25