Insider filing · AAOI
Chih-Hsiang (Thompson) Lin
President and CEO
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Applied Optoelectronics, Inc.
AAOI · Technology · 67 filings in 24 months
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Chih-Hsiang (Thompson) Lin bought $350K of Applied Optoelectronics (AAOI)
Executed Aug 12 2025, disclosed Aug 14 2025, 2 days later.
Value, as filed
$350K
15,350 sh across 2 lots
Executed
Aug 12 2025
the trade date, as filed
Disclosed
Aug 14 2025
2 days after the trade
Return, 21 sessionsiFrom the disclosed entry session; derived
+22.3%
+30.0% from execution
Over the 21 trading sessions from the disclosed entry session (Aug 14 2025), the stock returned +22.3% (delay-adjusted); from the execution session (Aug 12 2025), +30.0%. Derived: entry at the session's open, exit at the close 20 sessions later.
The filer
CLChih-Hsiang (Thompson) Lin (President and CEO) filed 2 Form 4 reports in the trailing twelve months (0 purchases, 2 sales), most often in Applied Optoelectronics, Inc. (AAOI). The largest single filing was $10.0M of AAOI (58,000 sh × $173.26, as filed), executed May 19.
The name
AAOITechnology · Applied Optoelectronics, Inc. engages in the design, manufacture, and sale of fiber-optic networking products in the United States, Taiwan,…
More Technology filings→ Insider filings, newest first→ View the original filing at www.sec.gov→Other filings by Chih-Hsiang (Thompson) Lin in AAOI
AAOISALE
Applied Optoelectronics, Inc.
$9.8M59,000 sh × $166.53
Exec Jun 12
Filed Jun 16 · 5:30 PM ET AAOISALE Applied Optoelectronics, Inc. $10.0M
58,000 sh × $173.26
Exec May 19
Filed May 19 · 5:30 PM ET AAOIPURCHASE Applied Optoelectronics, Inc. $124K
5,750 sh × $21.62
Exec Aug 14 2025
Filed Aug 15 2025 · 4:19 PM ET AAOIPURCHASE Applied Optoelectronics, Inc. $386K
21,200 sh across 2 lots
Exec May 13 2025
Filed May 14 2025 · 5:30 PM ET