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Shih-Yao David Lin, 10% owner at Iridex, bought IRIX on May 29, 2025

Data as of Oct 16

▲ BUY$3.6K3,719 shares at $0.97Shih-Yao David Lin 10% ownerIRIX Iridex Corp
Watch IRIX
Traded
May 29, 2025
Disclosed
Oct 7, 2026
Filed
496 days after the trade · late

Form 4s are due within two business days.

Official filing (SEC Form 4) ↗

The price around the disclosure

Shih-Yao David Lin, 10% owner at Iridex, bought IRIX on May 29, 2025TRADEDDISCLOSED
IRIXSimilar stocks (XLV — its sector index fund), rebased to IRIX's price on the disclosure day
IRIX since disclosure
−7.3%
Similar stocks (XLV) since disclosure
+4.7%
XLV — its sector index fund

Change in closing price from Oct 7, 2026 (the first trading day on or after disclosure) to Oct 16, 2026. Dividends excluded. Not a return anyone earned.

Our take

None of our tested rules fired on this trade.

Other trades in the same filing

  1. ▲ BUYShih-Yao David Lin 10% ownerIRIX Iridex Corp$49.3Kdisclosed Oct 7 · filed 489 days after the trade · late
  2. ▲ BUYShih-Yao David Lin 10% ownerIRIX Iridex Corp$40.1Kdisclosed Oct 7 · filed 492 days after the trade · late
  3. ▲ BUYShih-Yao David Lin 10% ownerIRIX Iridex Corp$22.1Kdisclosed Oct 7 · filed 497 days after the trade · late
  4. ▲ BUYShih-Yao David Lin 10% ownerIRIX Iridex Corp$80Kdisclosed Oct 7 · filed 502 days after the trade · late
  5. ▲ BUYShih-Yao David Lin 10% ownerIRIX Iridex Corp$3.9Kdisclosed Oct 7 · filed 504 days after the trade · late
  6. ▲ BUYShih-Yao David Lin 10% ownerIRIX Iridex Corp$21Kdisclosed Oct 7 · filed 505 days after the trade · late
  7. ▲ BUYShih-Yao David Lin 10% ownerIRIX Iridex Corp$7.6Kdisclosed Oct 7 · filed 506 days after the trade · late
  8. ▲ BUYShih-Yao David Lin 10% ownerIRIX Iridex Corp$3.2Kdisclosed Oct 7 · filed 509 days after the trade · late
  9. ▲ BUYShih-Yao David Lin 10% ownerIRIX Iridex Corp$39.9Kdisclosed Oct 7 · filed 510 days after the trade · late
  10. ▲ BUYShih-Yao David Lin 10% ownerIRIX Iridex Corp$55Kdisclosed Oct 7 · filed 511 days after the trade · late
  11. ▲ BUYShih-Yao David Lin 10% ownerIRIX Iridex Corp$58Kdisclosed Oct 7 · filed 513 days after the trade · late
  12. ▲ BUYShih-Yao David Lin 10% ownerIRIX Iridex Corp$979disclosed Oct 7 · filed 516 days after the trade · late
  13. ▲ BUYShih-Yao David Lin 10% ownerIRIX Iridex Corp$23Kdisclosed Oct 7 · filed 517 days after the trade · late
  14. ▲ BUYShih-Yao David Lin 10% ownerIRIX Iridex Corp$30.8Kdisclosed Oct 7 · filed 518 days after the trade · late
  15. ▲ BUYShih-Yao David Lin 10% ownerIRIX Iridex Corp$13.5Kdisclosed Oct 7 · filed 519 days after the trade · late

See every trade on IRIX →