Lin Chih-Hsiang (Thompson)
Known title: President and CEOCIK: 0001587420
Lin Chih-Hsiang (Thompson)'s purchase track record
How the stock did after each of Lin Chih-Hsiang (Thompson)'s open-market purchases, measured from the purchase date. Several fills within a week count as one purchase.
Purchases measured
7
of 7 since November 8, 2022
Stock higher 6 months later
86%
3 months: 71%
Median 6-month return
+19.7%
3 months: +12.3%
Beat the S&P 500
71%
median +5.4% vs. index
| Purchase | Stock | Amount | 3 months | 6 months | S&P 500, 6 mo. |
|---|---|---|---|---|---|
| 8/12/2025 | AAOI | $597K | +4.2% | +112.8% | +7.7% |
| 5/13/2025 | AAOI | $386K | +12.3% | +17.1% | +16.3% |
| 3/18/2024 | AAOI | $149K | -21.6% | +1.6% | +9.4% |
| 9/14/2023 | AAOI | $147K | +137.7% | +32.4% | +14.3% |
| 9/6/2023 | AAOI | $74K | +38.3% | +19.7% | +14.3% |
| 8/11/2023 | AAOI | $447K | -24.4% | +61.7% | +12.6% |
| 11/8/2022 | AAOI | $98K | +21.9% | -16.3% | +7.6% |
Computed by MarketWall from SEC Form 4 filings and daily closing prices (close on the purchase date to the close about 3 and 6 months later). Companies that have since delisted are not included. Past results, not investment advice.
Associated companies
Transaction History
| AAOI | ▲ Buy | Grant | 9,251 | $0 | 7/31/2026 | View on chart |
| AAOI | ▼ Sell | Tax Withholding | 8,753 | $1.0M | 7/22/2026 | View on chart |
| AAOI | ▼ Sell | Tax Withholding | 2,332 | $278K | 7/22/2026 | View on chart |
| AAOI | ▼ Sell | Tax Withholding | 2,524 | $301K | 7/22/2026 | View on chart |
| AAOI | ▼ Sell | Tax Withholding | 2,031 | $242K | 7/22/2026 | View on chart |
| AAOI | ▼ Sell | Tax Withholding | 86,655 | $15.0M | 6/12/2026 | View on chart |
| AAOI | ▼ Sell | Open Market | 59,000 | $9.8M | 6/12/2026 | View on chart |
| AAOI | ▼ Sell | Gift | 85,790 | $0 | 5/28/2026 | View on chart |
| AAOI | ▼ Sell | Gift | 85,790 | $0 | 5/28/2026 | View on chart |
| AAOI | ▼ Sell | Other | 721,812 | — | 5/28/2026 | View on chart |
| AAOI | ▼ Sell | Other | 721,812 | — | 5/28/2026 | View on chart |
| AAOI | ▼ Sell | Open Market | 58,000 | $10.0M | 5/19/2026 | View on chart |
| AAOI | ▼ Sell | Tax Withholding | 86,655 | $16.5M | 5/19/2026 | View on chart |
| AAOI | ▲ Buy | Grant | 711,743 | $0 | 5/15/2026 | View on chart |
| AAOI | ▼ Sell | Tax Withholding | 2,690 | $405K | 4/22/2026 | View on chart |
| AAOI | ▼ Sell | Tax Withholding | 2,165 | $326K | 4/22/2026 | View on chart |
| AAOI | ▼ Sell | Tax Withholding | 9,331 | $1.4M | 4/22/2026 | View on chart |
| AAOI | ▼ Sell | Tax Withholding | 2,486 | $374K | 4/22/2026 | View on chart |
| AAOI | ▲ Buy | Grant | 82,559 | $0 | 2/9/2026 | View on chart |
| AAOI | ▼ Sell | Tax Withholding | 2,646 | $102K | 1/22/2026 | View on chart |
| AAOI | ▼ Sell | Tax Withholding | 2,864 | $110K | 1/22/2026 | View on chart |
| AAOI | ▼ Sell | Tax Withholding | 6,230 | $239K | 1/22/2026 | View on chart |
| AAOI | ▼ Sell | Tax Withholding | 9,932 | $381K | 1/22/2026 | View on chart |
| AAOI | ▼ Sell | Tax Withholding | 5,491 | $183K | 10/22/2025 | View on chart |
| AAOI | ▼ Sell | Tax Withholding | 8,753 | $292K | 10/22/2025 | View on chart |
| AAOI | ▼ Sell | Tax Withholding | 2,332 | $78K | 10/22/2025 | View on chart |
| AAOI | ▼ Sell | Tax Withholding | 2,524 | $84K | 10/22/2025 | View on chart |
| AAOI | ▲ Buy | Open Market | 5,750 | $124K | 8/14/2025 | View on chart |
| AAOI | ▲ Buy | Open Market | 920 | $20K | 8/14/2025 | View on chart |
| AAOI | ▲ Buy | Open Market | 1,405 | $30K | 8/14/2025 | View on chart |
| AAOI | ▲ Buy | Open Market | 8,850 | $199K | 8/13/2025 | View on chart |
| AAOI | ▲ Buy | Open Market | 3,250 | $74K | 8/13/2025 | View on chart |
| AAOI | ▲ Buy | Open Market | 6,500 | $150K | 8/12/2025 | View on chart |
| AAOI | ▼ Sell | Tax Withholding | 3,110 | $88K | 7/22/2025 | View on chart |
| AAOI | ▼ Sell | Tax Withholding | 5,491 | $155K | 7/22/2025 | View on chart |
| AAOI | ▼ Sell | Tax Withholding | 8,753 | $247K | 7/22/2025 | View on chart |
| AAOI | ▼ Sell | Tax Withholding | 2,332 | $66K | 7/22/2025 | View on chart |
| AAOI | ▼ Sell | Tax Withholding | 2,524 | $71K | 7/22/2025 | View on chart |
| AAOI | ▼ Sell | Tax Withholding | 175,671 | $2.6M | 5/13/2025 | View on chart |
| AAOI | ▲ Buy | Open Market | 11,000 | $200K | 5/13/2025 | View on chart |
| AAOI | ▲ Buy | Open Market | 10,200 | $186K | 5/13/2025 | View on chart |
| AAOI | ▲ Buy | Grant | 446,428 | $0 | 5/9/2025 | View on chart |
| AAOI | ▼ Sell | Tax Withholding | 2,525 | $25K | 4/30/2025 | View on chart |
| AAOI | ▼ Sell | Tax Withholding | 3,111 | $31K | 4/22/2025 | View on chart |
| AAOI | ▼ Sell | Tax Withholding | 5,492 | $55K | 4/22/2025 | View on chart |
| AAOI | ▼ Sell | Tax Withholding | 8,754 | $88K | 4/22/2025 | View on chart |
| AAOI | ▼ Sell | Tax Withholding | 2,333 | $23K | 4/22/2025 | View on chart |
| AAOI | ▲ Buy | Grant | 102,591 | $0 | 4/11/2025 | View on chart |
| AAOI | ▼ Sell | Tax Withholding | 3,529 | $106K | 1/22/2025 | View on chart |
| AAOI | ▼ Sell | Tax Withholding | 5,066 | $153K | 1/22/2025 | View on chart |
| AAOI | ▼ Sell | Tax Withholding | 6,230 | $188K | 1/22/2025 | View on chart |
| AAOI | ▼ Sell | Tax Withholding | 9,932 | $299K | 1/22/2025 | View on chart |
| AAOI | ▼ Sell | Tax Withholding | 2,646 | $80K | 1/22/2025 | View on chart |
| AAOI | ▼ Sell | Tax Withholding | 3,110 | $58K | 10/22/2024 | View on chart |
| AAOI | ▼ Sell | Tax Withholding | 4,465 | $83K | 10/22/2024 | View on chart |
| AAOI | ▼ Sell | Tax Withholding | 5,491 | $102K | 10/22/2024 | View on chart |
| AAOI | ▼ Sell | Tax Withholding | 8,754 | $162K | 10/22/2024 | View on chart |
| AAOI | ▼ Sell | Tax Withholding | 2,332 | $43K | 10/22/2024 | View on chart |
| AAOI | ▼ Sell | Tax Withholding | 3,111 | $30K | 7/22/2024 | View on chart |
| AAOI | ▼ Sell | Tax Withholding | 4,466 | $43K | 7/22/2024 | View on chart |
| AAOI | ▼ Sell | Tax Withholding | 5,492 | $53K | 7/22/2024 | View on chart |
| AAOI | ▼ Sell | Tax Withholding | 8,754 | $85K | 7/22/2024 | View on chart |
| AAOI | ▼ Sell | Tax Withholding | 2,333 | $23K | 7/22/2024 | View on chart |
| AAOI | ▼ Sell | Tax Withholding | 49,559 | $517K | 6/14/2024 | View on chart |
| AAOI | ▲ Buy | Grant | 252,844 | $0 | 6/13/2024 | View on chart |
| AAOI | ▼ Sell | Other | 126,422 | $1.3M | 6/13/2024 | View on chart |
| AAOI | ▼ Sell | Tax Withholding | 2,647 | $32K | 5/23/2024 | View on chart |
| AAOI | ▲ Buy | Grant | 94,786 | $0 | 4/29/2024 | View on chart |
| AAOI | ▼ Sell | Tax Withholding | 3,530 | $43K | 4/22/2024 | View on chart |
| AAOI | ▼ Sell | Tax Withholding | 5,066 | $61K | 4/22/2024 | View on chart |
| AAOI | ▼ Sell | Tax Withholding | 6,230 | $76K | 4/22/2024 | View on chart |
| AAOI | ▼ Sell | Tax Withholding | 9,933 | $120K | 4/22/2024 | View on chart |
| AAOI | ▲ Buy | Open Market | 11,780 | $149K | 3/18/2024 | View on chart |
| AAOI | ▼ Sell | Tax Withholding | 5,212 | $82K | 1/22/2024 | View on chart |
| AAOI | ▼ Sell | Tax Withholding | 3,529 | $56K | 1/22/2024 | View on chart |
| AAOI | ▼ Sell | Tax Withholding | 5,066 | $80K | 1/22/2024 | View on chart |
| AAOI | ▼ Sell | Tax Withholding | 6,231 | $99K | 1/22/2024 | View on chart |
| AAOI | ▼ Sell | Tax Withholding | 9,933 | $157K | 1/22/2024 | View on chart |
| AAOI | ▲ Buy | Option Exercise | 3,750 | $52K | 12/11/2023 | View on chart |
| AAOI | ▲ Buy | Option Exercise | 26,250 | $363K | 12/11/2023 | View on chart |
| AAOI | ▼ Sell | Tax Withholding | 21,481 | $424K | 12/11/2023 | View on chart |
| AAOI | ▼ Sell | Tax Withholding | 2,979 | $59K | 12/11/2023 | View on chart |
| AAOI | ▼ Sell | Tax Withholding | 3,662 | $25K | 10/23/2023 | View on chart |
| AAOI | ▼ Sell | Tax Withholding | 4,503 | $31K | 10/23/2023 | View on chart |
| AAOI | ▼ Sell | Tax Withholding | 7,177 | $50K | 10/23/2023 | View on chart |
| AAOI | ▼ Sell | Tax Withholding | 3,767 | $26K | 10/23/2023 | View on chart |
| AAOI | ▼ Sell | Tax Withholding | 2,551 | $18K | 10/23/2023 | View on chart |
| AAOI | ▲ Buy | Open Market | 15,000 | $147K | 9/14/2023 | View on chart |
| AAOI | ▲ Buy | Open Market | 5,964 | $74K | 9/6/2023 | View on chart |
| AAOI | ▲ Buy | Option Exercise | 65,905 | $656K | 8/31/2023 | View on chart |
| AAOI | ▼ Sell | Tax Withholding | 52,092 | $793K | 8/31/2023 | View on chart |
| AAOI | ▲ Buy | Option Exercise | 1,443 | $14K | 8/31/2023 | View on chart |
| AAOI | ▼ Sell | Tax Withholding | 1,084 | $16K | 8/31/2023 | View on chart |
| AAOI | ▲ Buy | Open Market | 14,438 | $179K | 8/18/2023 | View on chart |
| AAOI | ▲ Buy | Open Market | 5,562 | $69K | 8/17/2023 | View on chart |
| AAOI | ▲ Buy | Open Market | 15,802 | $199K | 8/11/2023 | View on chart |
| AAOI | ▼ Sell | Tax Withholding | 8,648 | $19K | 7/25/2023 | View on chart |
| AAOI | ▼ Sell | Tax Withholding | 4,536 | $36K | 7/24/2023 | View on chart |
| AAOI | ▼ Sell | Tax Withholding | 3,072 | $24K | 7/24/2023 | View on chart |
| AAOI | ▼ Sell | Tax Withholding | 4,409 | $35K | 7/24/2023 | View on chart |
| AAOI | ▼ Sell | Tax Withholding | 5,422 | $43K | 7/24/2023 | View on chart |
| AAOI | ▼ Sell | Tax Withholding | 8,643 | $68K | 7/24/2023 | View on chart |
| AAOI | ▲ Buy | Grant | 355,871 | $0 | 6/26/2023 | View on chart |
| AAOI | ▼ Sell | Tax Withholding | 4,587 | $10K | 4/24/2023 | View on chart |
| AAOI | ▼ Sell | Tax Withholding | 3,108 | $7K | 4/24/2023 | View on chart |
| AAOI | ▼ Sell | Tax Withholding | 4,459 | $10K | 4/24/2023 | View on chart |
| AAOI | ▼ Sell | Tax Withholding | 5,482 | $12K | 4/24/2023 | View on chart |
| AAOI | ▼ Sell | Tax Withholding | 1,652 | $4K | 1/23/2023 | View on chart |
| AAOI | ▼ Sell | Tax Withholding | 3,846 | $8K | 1/23/2023 | View on chart |
| AAOI | ▼ Sell | Tax Withholding | 2,606 | $6K | 1/23/2023 | View on chart |
| AAOI | ▼ Sell | Tax Withholding | 3,738 | $8K | 1/23/2023 | View on chart |
| AAOI | ▼ Sell | Tax Withholding | 4,596 | $10K | 1/23/2023 | View on chart |
| AAOI | ▲ Buy | Open Market | 44,443 | $98K | 11/8/2022 | View on chart |
| AAOI | ▼ Sell | Tax Withholding | 4,545 | $12K | 10/24/2022 | View on chart |
| AAOI | ▼ Sell | Tax Withholding | 5,589 | $15K | 10/24/2022 | View on chart |
| AAOI | ▼ Sell | Tax Withholding | 2,007 | $5K | 10/24/2022 | View on chart |
| AAOI | ▼ Sell | Tax Withholding | 4,676 | $13K | 10/24/2022 | View on chart |
| AAOI | ▼ Sell | Tax Withholding | 3,168 | $9K | 10/24/2022 | View on chart |
| AAOI | ▼ Sell | Tax Withholding | 5,463 | $16K | 7/25/2022 | View on chart |
| AAOI | ▼ Sell | Tax Withholding | 1,965 | $4K | 7/22/2022 | View on chart |
| AAOI | ▼ Sell | Tax Withholding | 3,100 | $6K | 7/22/2022 | View on chart |
| AAOI | ▼ Sell | Tax Withholding | 4,447 | $8K | 7/22/2022 | View on chart |
| AAOI | ▼ Sell | Tax Withholding | 5,466 | $10K | 7/22/2022 | View on chart |
| AAOI | ▼ Sell | Tax Withholding | 4,574 | $8K | 7/22/2022 | View on chart |
| AAOI | ▲ Buy | Grant | 223,214 | $0 | 6/27/2022 | View on chart |
| AAOI | ▼ Sell | Tax Withholding | 1,962 | $0 | 4/22/2022 | View on chart |
| AAOI | ▼ Sell | Tax Withholding | 3,097 | $0 | 4/22/2022 | View on chart |
| AAOI | ▼ Sell | Tax Withholding | 4,443 | $0 | 4/22/2022 | View on chart |
| AAOI | ▼ Sell | Tax Withholding | 4,571 | $0 | 4/22/2022 | View on chart |
| AAOI | ▼ Sell | Tax Withholding | 2,857 | $0 | 1/24/2022 | View on chart |
| AAOI | ▼ Sell | Tax Withholding | 2,006 | $0 | 1/24/2022 | View on chart |
| AAOI | ▼ Sell | Tax Withholding | 4,676 | $0 | 1/24/2022 | View on chart |
| AAOI | ▼ Sell | Tax Withholding | 3,167 | $0 | 1/24/2022 | View on chart |
| AAOI | ▼ Sell | Tax Withholding | 4,545 | $0 | 1/24/2022 | View on chart |
| AAOI | ▼ Sell | Tax Withholding | 2,803 | $0 | 10/22/2021 | View on chart |
| AAOI | ▼ Sell | Tax Withholding | 1,968 | $0 | 10/22/2021 | View on chart |
| AAOI | ▼ Sell | Tax Withholding | 4,590 | $0 | 10/22/2021 | View on chart |
| AAOI | ▼ Sell | Tax Withholding | 3,108 | $0 | 10/22/2021 | View on chart |
| AAOI | ▼ Sell | Tax Withholding | 4,462 | $0 | 10/22/2021 | View on chart |
AI Market Commentary
AI-generatedAll commentary →Synthesized from recent news and fundamentals/technical data -- not human analyst commentary or trader sentiment.
October 5, 2026
Applied Optoelectronics shifts focus to AI‑driven DOCSIS network intelligence
Applied Optoelectronics is shifting its focus toward AI‑driven DOCSIS network intelligence, a move highlighted in recent coverage. The company’s shares have surged 205% this year and climbed 8% on the day, joining a broader rally that lifted several tech names. Analysts note the stock remains volatile, with a 52‑week range of $18.50 to $233.67, and the firm still faces significant tests ahead.
Applied Optoelectronics shifts focus to AI‑driven DOCSIS network intelligence. Applied Optoelectronics is shifting its focus toward AI‑driven DOCSIS network intelligence, a move highlighted in recent coverage. The company’s shares have surged 205% this year and climbed 8% on the day, joining a broader rally that lifted several tech names. Analysts note the stock remains volatile, with a 52‑week range of $18.50 to $233.67, and the firm still faces significant tests ahead.