InsidersTradesSigma
Total declarations
Companies
▲ Purchases (0 ops.)
▼ Sales (0 ops.)
Insider track record
ExecutiveDisclosed buys
0
Disclosed sells
0
Not enough buy signals with a settled T+90 horizon to measure a track record yet.
Signal history
Discover the complete record of transactions filed by SIO TAT HIANG, Director. Insider active across 2 companies, notably GDS Holdings Ltd. In total, 2 filings have been published. Activity tracked since 15 May 2026. The latest transaction was filed on 15 May 2026 (J). Regulator: SEC (Form 4). All data is free.
Declarations2 total
1,840 shares0American Depositary SharesSEC:0001104659-26-061794:0
1,840 shares0American Depositary SharesSEC:0001104659-26-061794
2 of 2 declarations
