No insider purchase over the last 90 days. The latest, by Dr Doris Heng Chin Ngor, was filed 02 Jun 2026.
Entry is the close on the day after publication, the first price a reader could act on. Prices in the listing currency. Past moves are not a forecast.
This score ranks the purchase within its own market. A position size is suggested only on the venues of the backtested strategy universe; elsewhere, signals stay on watch. Not investment advice.
Transparent value + quality ranking, distinct from the insider signal.
FY ended December 2025 · cache
25 of 61 declarations
At Baker Technology Limited, a Singapore energy company valued at SGD 84,059,912, all 61 filings are purchases, with not a single sale. Dr Benety Chang, Director/CEO, and Dr Doris Heng Chin Ngor, a substantial shareholder, filed 27 each, Ho Kim Lee Adrian, also a substantial shareholder, 7. Insiders hold 69.6% of the shares.
The two largest purchases come one day apart: EUR 1,332,330 for Dr Benety Chang on March 1, 2023 and EUR 1,327,148 for Dr Doris Heng Chin Ngor on March 2, 2023. The third, EUR 421,830, dates from December 17, 2018. The 59 purchases that carry an amount total EUR 6,995,163, with a median of EUR 38,705. From May 8 to 21, 2024, the three filers bought within one window, EUR 146,497 in total.
2022 is the busiest year with 32 filings, against 8 in 2020, 8 in 2023 and 6 in 2024. The last twelve months hold 2 filings, both purchases. A 90-day result is stored for 61 purchases: median -4%, 41% positive (stored past results, not a forecast). Filings appear a median of 1 day after the trade.