Core Concept Technologies Inc. [4371.T]

TOKYO, Jun 22 (Pulse News Wire) – Core Concept Technologies Inc. (4371.T) announced changes in its major shareholders, with Sigmaxyz Holdings becoming the leading shareholder effective June 12, 2026.

Sigmaxyz Holdings, which provides support and management services for companies within its group, now holds 24,236 shares, representing 12.88% of total voting rights, making it the largest shareholder. Prior to the shift, Sigmaxyz Holdings held 23,400 shares, accounting for 11.87% of total voting rights. Meanwhile, CEO Masashi Kaneko's shareholding decreased from 23,400 shares, or 11.91%, to 23,400 shares, or 11.87%.

The change was reported through a large-scale holding report submitted to the Kanto Finance Bureau on June 12, 2026. Additionally, the exercise of subscription rights increased the total number of voting rights from 148,900 to 178,988 shares. Looking ahead, while there are no capital tie-up agreements between the two companies, Core Concept Technologies is exploring potential collaboration opportunities with Sigmaxyz Holdings to enhance its corporate value while maintaining operational independence.

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