Quantum Healthcare Limited Stock: price and insider trades · Singapore

Quantum Healthcare Limited, classified in the Health Care sector, is a listed company. Its insiders report their share dealings to SGX. Over the twelve months to 21 October 2026, 23 filings were filed, from 15 insiders.

Both sides are active: 9 purchases worth €224.5M and 2 sales worth €2.2M, from 9 insiders and 2 insiders respectively. The amount is not disclosed for 1 filing. Open-market purchases are the filings investors watch most closely, because the insider pays for the shares out of pocket. On the buying side, the filings list 6 major shareholders and 3 chief executives among the declarants. One trade stands out by size: a purchase of €219.1M from CA Indosuez (Switzerland) SA Singapore Branch, disclosed on 30 April 2026.

Within a 30-day window, 5 purchases overlapped with buying by a second insider. When several insiders buy within a few weeks of each other, analysts speak of a cluster purchase. The last purchase on record was published on 30 April 2026, which is 174 days ago. Typically, a trade is published a median of 5 days after it takes place. Until a filing is published, the market cannot know about the trade.

Across the 394 companies tracked on its exchange, the median is 6 filings; at 23 filings, this issuer sits above that mark. The full history, which starts in 2022, counts 23 purchases against 4 sales.

In the same sector, recent insider purchases at Xenon Pharmaceuticals Inc. and Vivos Inc also feature in our signals. Every figure here comes from the filings published by SGX and describes the past, not future prices; it is not investment advice.