Kidswell Bio

4584.TTSE GROWTHPharmaceutical
Major holders (5%+) · 1
HolderStakeChangeFiled
Noritsu Koki Co., Ltd.19.08%—2026-05-21

Each holder's own ratio from its most recent large-shareholding report.

Former and minor holders (below 5%) · 1
Heights Capital Management, Inc.4.55%2026-07-29
Ownership history · 22
FiledHolderRatioChangePurpose
2024-07-10AmendedHeights Capital Management, Inc.2024-07-10 · amended26.08%-1.01ppPure investment; Held for clients (discretionary / trust)
2024-04-19AmendedHeights Capital Management, Inc.2024-04-19 · amended27.09%newPure investment; Held for clients (discretionary / trust)

Each holder in 5% reports, joint holders included. Purpose is classified from the filed text.