On Jan 6, Koh sold 3 million shares to the market for $42,000 or 1.4 cents each, paring her stake to 11.99% from 12.17% before.
Koh Yew Choo, one of Advanced Systems Automation (SGX:5TY) ’s substantial shareholders, made three transactions from Dec 31, 2024, to Jan 7.
On Dec 31, 2024, Koh bought 5.96 million shares from the market for $72,572.42 or 1.22 cents apiece, bringing her stake in the company to 12.11% from 11.75%.

