Lin Shih-Yao David has filed 90 Form 4 transactions, all in a single company, IRIX. Every one of those filings is an open-market purchase. The total buy value is $1,310,275.97, and there are no sales, no grants, no option exercises, and no gifts. The pattern is a pure accumulation of IRIX stock over time, with no disposition activity of any kind.
The recent trades show the buying has continued at a steady clip into early 2026. From December 15, 2025 through March 30, 2026, Lin filed 25 separate purchase transactions, all coded "P" for open-market purchase. The dollar amounts vary widely, from a low of $138 on February 12 to a high of $58,755.48 on February 5. The pace is frequent, with multiple purchases in the same week, and the direction is consistent. There is no sign of selling, no rebalancing, and no reduction in exposure. The most recent trade, on March 30, 2026, was for $7,297.29, and the one before that, on March 24, was for $6,050.17. The buying is not concentrated in one large block; it is spread across dozens of smaller transactions, which suggests a regular, ongoing acquisition of IRIX shares.
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