GigaDevice Semiconductor Inc. Chairman Zhu Yiming sold about 11.11 million A-shares for RMB4.4 billion between May 6 and June 12, reducing his stake to 4.94%, before pledging a 12-month lockup and announcing plans to increase his position by at least RMB1 billion.
The disposals were executed through centralized bidding and block trades at prices ranging from RMB339.44 to RMB538.9 per share, representing about 1.58% of the company's total share capital, according to a stock exchange filing. No further sales occurred after June 12.
Zhu, together with concert party InfoGrid Limited, previously held 47.7 million A-shares, or 6.80% of total capital. The reduction brought his direct holding to 4.94%. On July 29, he voluntarily committed not to reduce his stake in any manner for 12 months, with the board pledging to enforce the undertaking and maintain timely disclosures under applicable regulations.
The same day, the company received a circular from Zhu outlining a plan to increase A-share holdings through centralized bidding and block trades between Dec. 13, 2026, and July 29, 2027, using personal and self-raised funds, with a minimum of RMB1 billion.
Separately, Zhu proposed that GigaDevice repurchase A-shares using its own funds and cancel them to reduce registered capital. The buyback would total no less than RMB1 billion and no more than RMB2 billion, with the repurchase price capped at 1.5 times the 30-day average trading price before board approval.
The stock has a technical sentiment signal of Strong Sell, according to TipRanks data, with average daily trading volume of about 3.49 million shares. GigaDevice's Hong Kong-listed shares (3986.HK) have a market capitalization of approximately HK$354 billion.
The lockup commitment and planned buyback signal management's attempt to stabilize the stock after the chairman's substantial cash-out. Investors will watch for board approval of the buyback plan and Zhu's actual purchases starting in December, which will test whether insider confidence can offset the overhang from the RMB4.4 billion reduction.
This article is for informational purposes only and does not constitute investment advice.