AAOI
TechnologyApplied Optoelectronics, Inc.
$95.92-10.28 (-9.68%)
Prev Close
$106.19
Open
$104.37
High
$105.38
Low
$94.15
Volume
13.49M
Market Cap
$8.02B
P/E
—
Div Yield
—
Over the past 12 months, insider activity at Applied Optoelectronics, Inc. (AAOI) has been dominated by selling, with 6 insider purchases totaling $1.66M and 60 insider sales totaling $38.52M. The most recent insider transaction was by Chen Min-Chu (Mike) (director), who sold $1.20M worth of shares on Mar 10, 2026. Applied Optoelectronics, Inc. operates in the Technology sector, within the Semiconductors industry, with a market cap of $8.02B.
Buys (12M)
6
$1.66M
Sells (12M)
60
$38.52M
Net Activity
Net Seller
$36.86M
Active Insiders
14
last 12 mo
AAOI Price Chart
AAOI Insider Trading Activity
| Date | Insider | Role | Type | Shares | Avg Price | Value | Shares After |
|---|---|---|---|---|---|---|---|
| Mar 10, 2026↗ | Chen Min-Chu (Mike) | director | Sell | 11,335 | $106.13 | $1.20M | 169,300 |
| Mar 10, 2026↗ | Yeh Shu-Hua (Joshua) | officer: *** See Remarks | Sell | 50,000 | $97.10 | $4.85M | 322,051 |
| Mar 10, 2026↗ | Yeh William H | director | Sell | 15,000 | $105.76 | $1.59M | 238,819 |
| Mar 5, 2026↗ | BLACK RICHARD B | director | Sell | 3,231 | $95.00 | $306.9K | 164,363 |
| Mar 5, 2026↗ | DeLaney Cynthia | director | Sell | 21,000 | $98.02 | $2.06M | 116,222 |
| Mar 5, 2026↗ | Loboa Elizabeth G | director | Sell | 102,347 | $95.76 | $9.80M | 20,523 |
| Feb 24, 2026↗ | Murry Stefan J. | officer: Chief Financial Officer | Sell | 11,960 | $50.15 | $599.8K | 284,070 |
| Feb 11, 2026↗ | Kuo David C | officer: *** See Remarks | Sell | 20,000 | $50.15 | $1.00M | 129,130 |
| Feb 11, 2026↗ | Murry Stefan J. | officer: Chief Financial Officer | Sell | 18,020 | $49.87 | $898.7K | 304,070 |
| Feb 9, 2026↗ | Kuo David C | *** See Remarks | Sell | 20,000 | $50.15 | $1.00M | 0 |
| Feb 9, 2026↗ | Murry Stefan J. | Chief Financial Officer | Sell | 18,020 | $49.87 | $898.7K | 0 |
| Jan 30, 2026↗ | Kuo David C | officer: *** See Remarks | Sell | 12,000 | $45.06 | $540.7K | 114,636 |
| Jan 28, 2026↗ | Kuo David C | *** See Remarks | Sell | 12,000 | $45.06 | $540.7K | 0 |
| Jan 22, 2026↗ | Chang Hung-Lun (Fred) | *** See Remarks | Sell | 6,338 | $38.38 | $243.3K | 0 |
| Jan 22, 2026↗ | Kuo David C | *** See Remarks | Sell | 4,312 | $38.38 | $165.5K | 0 |
| Jan 22, 2026↗ | Lin Chih-Hsiang (Thompson) | President and CEO | Sell | 21,672 | $38.38 | $831.8K | 0 |
| Jan 22, 2026↗ | Murry Stefan J. | Chief Financial Officer | Sell | 7,150 | $38.38 | $274.4K | 0 |
| Jan 22, 2026↗ | Yeh Shu-Hua (Joshua) | *** See Remarks | Sell | 5,923 | $38.38 | $227.3K | 0 |
| Jan 20, 2026↗ | Murry Stefan J. | officer: Chief Financial Officer | Sell | 66 | $35.01 | $2.3K | 282,971 |
| Jan 15, 2026↗ | Murry Stefan J. | Chief Financial Officer | Sell | 66 | $35.01 | $2.3K | 0 |
| Jan 14, 2026↗ | Murry Stefan J. | officer: Chief Financial Officer | Sell | 3,934 | $34.04 | $133.9K | 283,971 |
| Jan 12, 2026↗ | Murry Stefan J. | Chief Financial Officer | Sell | 3,934 | $34.04 | $133.9K | 0 |
| Dec 23, 2025↗ | Kuo David C | *** See Remarks | Sell | 12,500 | $40.15 | $501.9K | 0 |
| Dec 15, 2025↗ | Loboa Elizabeth G | Director | Sell | 4,121 | $30.23 | $124.6K | 0 |
| Dec 10, 2025↗ | Murry Stefan J. | Chief Financial Officer | Sell | 4,000 | $31.55 | $126.2K | 0 |
| Oct 22, 2025↗ | Chang Hung-Lun (Fred) | *** See Remarks | Sell | 5,769 | $33.40 | $192.7K | 0 |
| Oct 22, 2025↗ | Kuo David C | *** See Remarks | Sell | 3,923 | $33.40 | $131.0K | 0 |
| Oct 22, 2025↗ | Lin Chih-Hsiang (Thompson) | President and CEO | Sell | 19,100 | $33.40 | $637.9K | 0 |
| Oct 22, 2025↗ | Murry Stefan J. | Chief Financial Officer | Sell | 6,506 | $33.40 | $217.3K | 0 |
| Oct 22, 2025↗ | Yeh Shu-Hua (Joshua) | *** See Remarks | Sell | 5,923 | $33.40 | $197.8K | 0 |
| Aug 15, 2025↗ | Kuo David C | *** See Remarks | Sell | 2,000 | $22.34 | $44.7K | 0 |
| Aug 15, 2025↗ | Murry Stefan J. | Chief Financial Officer | Sell | 12,000 | $22.37 | $268.4K | 0 |
| Aug 14, 2025↗ | Lin Che-Wei | Director | Buy | 4,609 | $21.64 | $99.7K | 0 |
| Aug 14, 2025↗ | Lin Chih-Hsiang (Thompson) | President and CEO | Buy | 8,075 | $21.56 | $174.1K | 0 |
| Aug 13, 2025↗ | Chang Hung-Lun (Fred) | *** See Remarks | Sell | 15,784 | $22.70 | $358.3K | 0 |
| Aug 13, 2025↗ | Chen Min-Chu (Mike) | Director | Buy | 7,500 | $22.91 | $171.8K | 0 |
| Aug 13, 2025↗ | Yeh William H | Director | Buy | 18,000 | $22.54 | $405.7K | 0 |
| Aug 12, 2025↗ | Lin Chih-Hsiang (Thompson) | President and CEO | Buy | 18,600 | $22.76 | $423.4K | 0 |
| Jul 22, 2025↗ | Chang Hung-Lun (Fred) | *** See Remarks | Sell | 6,732 | $28.23 | $190.0K | 0 |
| Jul 22, 2025↗ | Kuo David C | *** See Remarks | Sell | 4,529 | $28.23 | $127.9K | 0 |
| Jul 22, 2025↗ | Lin Chih-Hsiang (Thompson) | President and CEO | Sell | 22,210 | $28.23 | $627.0K | 0 |
| Jul 22, 2025↗ | Murry Stefan J. | Chief Financial Officer | Sell | 7,559 | $28.23 | $213.4K | 0 |
| Jul 22, 2025↗ | Yeh Shu-Hua (Joshua) | *** See Remarks | Sell | 6,999 | $28.23 | $197.6K | 0 |
| Jul 16, 2025↗ | Murry Stefan J. | Chief Financial Officer | Sell | 3,000 | $27.46 | $82.4K | 0 |
| Jun 16, 2025↗ | Murry Stefan J. | Chief Financial Officer | Sell | 2,000 | $16.05 | $32.1K | 0 |
| May 16, 2025↗ | Murry Stefan J. | Chief Financial Officer | Sell | 2,000 | $19.35 | $38.7K | 0 |
| May 14, 2025↗ | Kuo David C | *** See Remarks | Sell | 11,426 | $19.10 | $218.2K | 0 |
| May 13, 2025↗ | Chang Hung-Lun (Fred) | *** See Remarks | Sell | 23,837 | $19.06 | $454.3K | 0 |
| May 13, 2025↗ | Lin Chih-Hsiang (Thompson) | President and CEO | Buy | 21,200 | $18.22 | $386.2K | 0 |
| May 9, 2025↗ | Chang Hung-Lun (Fred) | *** See Remarks | Sell | 54,516 | $14.76 | $804.7K | 0 |
| May 9, 2025↗ | Kuo David C | *** See Remarks | Sell | 34,091 | $14.76 | $503.2K | 0 |
| May 9, 2025↗ | Lin Chih-Hsiang (Thompson) | President and CEO | Sell | 175,671 | $14.76 | $2.59M | 0 |
| May 9, 2025↗ | Murry Stefan J. | Chief Financial Officer | Sell | 59,627 | $14.76 | $880.1K | 0 |
| May 9, 2025↗ | Yeh Shu-Hua (Joshua) | *** See Remarks | Sell | 60,716 | $14.76 | $896.2K | 0 |
| Apr 30, 2025↗ | Chang Hung-Lun (Fred) | *** See Remarks | Sell | 774 | $10.05 | $7.8K | 0 |
| Apr 30, 2025↗ | Kuo David C | *** See Remarks | Sell | 517 | $10.05 | $5.2K | 0 |
| Apr 30, 2025↗ | Lin Chih-Hsiang (Thompson) | President and CEO | Sell | 2,525 | $10.05 | $25.4K | 0 |
| Apr 30, 2025↗ | Murry Stefan J. | Chief Financial Officer | Sell | 989 | $10.05 | $9.9K | 0 |
| Apr 30, 2025↗ | Yeh Shu-Hua (Joshua) | *** See Remarks | Sell | 862 | $10.05 | $8.7K | 0 |
| Apr 22, 2025↗ | Chang Hung-Lun (Fred) | *** See Remarks | Sell | 5,961 | $10.05 | $59.9K | 0 |
| Apr 22, 2025↗ | Kuo David C | *** See Remarks | Sell | 4,015 | $10.05 | $40.4K | 0 |
| Apr 22, 2025↗ | Lin Chih-Hsiang (Thompson) | President and CEO | Sell | 19,690 | $10.05 | $197.9K | 0 |
| Apr 22, 2025↗ | Murry Stefan J. | Chief Financial Officer | Sell | 6,575 | $10.05 | $66.1K | 0 |
| Apr 22, 2025↗ | Yeh Shu-Hua (Joshua) | *** See Remarks | Sell | 6,140 | $10.05 | $61.7K | 0 |
| Apr 16, 2025↗ | Murry Stefan J. | Chief Financial Officer | Sell | 2,000 | $10.95 | $21.9K | 0 |
| Mar 17, 2025↗ | Murry Stefan J. | Chief Financial Officer | Sell | 2,000 | $23.06 | $46.1K | 0 |
| Feb 18, 2025↗ | Murry Stefan J. | Chief Financial Officer | Sell | 3,000 | $26.34 | $79.0K | 0 |
| Jan 22, 2025↗ | Chang Hung-Lun (Fred) | *** See Remarks | Sell | 7,616 | $30.15 | $229.6K | 0 |
| Jan 22, 2025↗ | Kuo David C | *** See Remarks | Sell | 5,056 | $30.15 | $152.4K | 0 |
| Jan 22, 2025↗ | Lin Chih-Hsiang (Thompson) | President and CEO | Sell | 27,403 | $30.15 | $826.2K | 0 |
| Jan 22, 2025↗ | Yeh Shu-Hua (Joshua) | *** See Remarks | Sell | 7,774 | $30.15 | $234.4K | 0 |
| Jan 21, 2025↗ | Murry Stefan J. | Chief Financial Officer | Sell | 10,548 | $31.24 | $329.6K | 0 |
| Jan 16, 2025↗ | Murry Stefan J. | Chief Financial Officer | Sell | 4,000 | $31.72 | $126.9K | 0 |
| Jan 15, 2025↗ | BLACK RICHARD B | Director | Sell | 10,000 | $29.00 | $290.0K | 0 |
| Dec 16, 2024↗ | BLACK RICHARD B | Director | Sell | 10,000 | $35.27 | $352.7K | 0 |
| Dec 3, 2024↗ | Yeh William H | Director | Sell | 10,000 | $43.08 | $430.8K | 0 |
| Dec 2, 2024↗ | Loboa Elizabeth G | Director | Sell | 9,790 | $41.46 | $405.9K | 0 |
| Nov 29, 2024↗ | Chen Min-Chu (Mike) | Director | Sell | 9,790 | $40.00 | $391.6K | 0 |
| Nov 26, 2024↗ | BLACK RICHARD B | Director | Sell | 8,162 | $37.18 | $303.4K | 0 |
| Nov 21, 2024↗ | Loboa Elizabeth G | Director | Sell | 13,494 | $36.54 | $493.1K | 0 |
| Nov 20, 2024↗ | Chang Hung-Lun (Fred) | *** See Remarks | Sell | 20,323 | $30.35 | $616.8K | 0 |
| Nov 20, 2024↗ | Murry Stefan J. | Chief Financial Officer | Sell | 5,000 | $31.56 | $157.8K | 0 |
| Nov 15, 2024↗ | BLACK RICHARD B | Director | Sell | 10,000 | $27.52 | $275.2K | 0 |
| Nov 14, 2024↗ | Kuo David C | *** See Remarks | Sell | 13,733 | $28.95 | $397.6K | 0 |
| Nov 8, 2024↗ | Chang Hung-Lun (Fred) | *** See Remarks | Sell | 18,915 | $23.49 | $444.3K | 0 |
| Nov 8, 2024↗ | Kuo David C | *** See Remarks | Sell | 16,267 | $27.68 | $450.3K | 0 |
| Oct 22, 2024↗ | Chang Hung-Lun (Fred) | *** See Remarks | Sell | 7,232 | $18.51 | $133.9K | 0 |
| Oct 22, 2024↗ | Kuo David C | *** See Remarks | Sell | 4,799 | $18.51 | $88.8K | 0 |
| Oct 22, 2024↗ | Lin Chih-Hsiang (Thompson) | President and CEO | Sell | 24,152 | $18.51 | $447.1K | 0 |
| Oct 22, 2024↗ | Murry Stefan J. | Chief Financial Officer | Sell | 7,832 | $18.51 | $145.0K | 0 |
| Oct 22, 2024↗ | Yeh Shu-Hua (Joshua) | *** See Remarks | Sell | 7,775 | $18.51 | $143.9K | 0 |
| Sep 24, 2024↗ | Kuo David C | *** See Remarks | Sell | 10,000 | $15.02 | $150.2K | 0 |
| Jul 22, 2024↗ | Chang Hung-Lun (Fred) | *** See Remarks | Sell | 7,621 | $9.68 | $73.8K | 0 |
| Jul 22, 2024↗ | Kuo David C | *** See Remarks | Sell | 5,062 | $9.68 | $49.0K | 0 |
| Jul 22, 2024↗ | Lin Chih-Hsiang (Thompson) | President and CEO | Sell | 24,156 | $9.68 | $233.8K | 0 |
| Jul 22, 2024↗ | Murry Stefan J. | Chief Financial Officer | Sell | 8,255 | $9.68 | $79.9K | 0 |
| Jul 22, 2024↗ | Yeh Shu-Hua (Joshua) | *** See Remarks | Sell | 7,778 | $9.68 | $75.3K | 0 |
| Jun 13, 2024↗ | Chang Hung-Lun (Fred) | *** See Remarks | Sell | 56,069 | $10.44 | $585.4K | 0 |
| Jun 13, 2024↗ | Kuo David C | *** See Remarks | Sell | 35,058 | $10.44 | $366.0K | 0 |
| Jun 13, 2024↗ | Lin Chih-Hsiang (Thompson) | President and CEO | Sell | 175,981 | $10.44 | $1.84M | 0 |
| Jun 13, 2024↗ | Murry Stefan J. | Chief Financial Officer | Sell | 61,329 | $10.44 | $640.3K | 0 |
| Jun 13, 2024↗ | Yeh Shu-Hua (Joshua) | *** See Remarks | Sell | 57,650 | $10.44 | $601.9K | 0 |
| May 23, 2024↗ | Chang Hung-Lun (Fred) | *** See Remarks | Sell | 686 | $12.12 | $8.3K | 0 |
| May 23, 2024↗ | Kuo David C | *** See Remarks | Sell | 528 | $12.12 | $6.4K | 0 |
| May 23, 2024↗ | Lin Chih-Hsiang (Thompson) | President and CEO | Sell | 2,647 | $12.12 | $32.1K | 0 |
| May 23, 2024↗ | Murry Stefan J. | Chief Financial Officer | Sell | 760 | $12.12 | $9.2K | 0 |
| May 23, 2024↗ | Yeh Shu-Hua (Joshua) | *** See Remarks | Sell | 610 | $12.12 | $7.4K | 0 |
| May 14, 2024↗ | Yeh William H | Director | Buy | 9,800 | $10.54 | $103.3K | 0 |
| Apr 22, 2024↗ | Chang Hung-Lun (Fred) | *** See Remarks | Sell | 7,572 | $12.12 | $91.8K | 0 |
| Apr 22, 2024↗ | Kuo David C | *** See Remarks | Sell | 4,955 | $12.12 | $60.1K | 0 |
| Apr 22, 2024↗ | Lin Chih-Hsiang (Thompson) | President and CEO | Sell | 24,759 | $12.12 | $300.1K | 0 |
| Apr 22, 2024↗ | Murry Stefan J. | Chief Financial Officer | Sell | 8,186 | $12.12 | $99.2K | 0 |
| Apr 22, 2024↗ | Yeh Shu-Hua (Joshua) | *** See Remarks | Sell | 7,166 | $12.12 | $86.9K | 0 |
| Mar 18, 2024↗ | Lin Che-Wei | Director | Buy | 31,370 | $12.70 | $398.3K | 0 |
| Mar 18, 2024↗ | Lin Chih-Hsiang (Thompson) | President and CEO | Buy | 11,780 | $12.66 | $149.2K | 0 |
| Mar 18, 2024↗ | Yeh William H | Director | Buy | 8,000 | $12.75 | $102.0K | 0 |
| Feb 27, 2024↗ | Yeh William H | Director | Buy | 10,000 | $15.29 | $152.9K | 0 |
| Jan 22, 2024↗ | Chang Hung-Lun (Fred) | *** See Remarks | Sell | 9,150 | $15.81 | $144.7K | 0 |
| Jan 22, 2024↗ | Kuo David C | *** See Remarks | Sell | 5,980 | $15.81 | $94.5K | 0 |
| Jan 22, 2024↗ | Lin Chih-Hsiang (Thompson) | President and CEO | Sell | 29,971 | $15.81 | $473.8K | 0 |
| Jan 22, 2024↗ | Murry Stefan J. | Chief Financial Officer | Sell | 9,928 | $15.81 | $157.0K | 0 |
| Jan 22, 2024↗ | Yeh Shu-Hua (Joshua) | *** See Remarks | Sell | 8,833 | $15.81 | $139.7K | 0 |
| Jan 16, 2024↗ | Murry Stefan J. | Chief Financial Officer | Sell | 20,000 | $17.08 | $341.6K | 0 |
| Jan 5, 2024↗ | Chang Hung-Lun (Fred) | *** See Remarks | Sell | 922 | $18.53 | $17.1K | 0 |
| Dec 20, 2023↗ | Murry Stefan J. | Chief Financial Officer | Sell | 3,327 | $23.01 | $76.6K | 0 |
| Dec 14, 2023↗ | Yeh Shu-Hua (Joshua) | *** See Remarks | Sell | 42,799 | $22.40 | $958.5K | 0 |
| Dec 11, 2023↗ | Lin Chih-Hsiang (Thompson) | President and CEO | Sell | 24,460 | $19.76 | $483.3K | 0 |
| Dec 7, 2023↗ | Yeh Shu-Hua (Joshua) | *** See Remarks | Sell | 4,437 | $17.22 | $76.4K | 0 |
| Oct 23, 2023↗ | Chang Hung-Lun (Fred) | *** See Remarks | Sell | 5,473 | $6.91 | $37.8K | 0 |
| Oct 23, 2023↗ | Kuo David C | *** See Remarks | Sell | 3,689 | $6.91 | $25.5K | 0 |
| Oct 23, 2023↗ | Lin Chih-Hsiang (Thompson) | President and CEO | Sell | 21,660 | $6.91 | $149.7K | 0 |
| Oct 23, 2023↗ | Murry Stefan J. | Chief Financial Officer | Sell | 6,148 | $6.91 | $42.5K | 0 |
| Oct 23, 2023↗ | Yeh Shu-Hua (Joshua) | *** See Remarks | Sell | 8,837 | $6.91 | $61.1K | 0 |
| Sep 14, 2023↗ | Lin Chih-Hsiang (Thompson) | President and CEO | Buy | 15,000 | $9.79 | $146.9K | 0 |
| Sep 12, 2023↗ | Yeh Shu-Hua (Joshua) | *** See Remarks | Sell | 11,000 | $11.65 | $128.2K | 0 |
| Sep 6, 2023↗ | Lin Chih-Hsiang (Thompson) | President and CEO | Buy | 5,964 | $12.44 | $74.2K | 0 |
| Aug 31, 2023↗ | Lin Chih-Hsiang (Thompson) | President and CEO | Sell | 53,176 | $15.22 | $809.3K | 0 |
| Aug 31, 2023↗ | Murry Stefan J. | Chief Financial Officer | Sell | 8,167 | $15.22 | $124.3K | 0 |
| Aug 22, 2023↗ | Murry Stefan J. | Chief Financial Officer | Sell | 15,000 | $15.88 | $238.2K | 0 |
| Aug 21, 2023↗ | Yeh William H | Director | Sell | 10,000 | $15.22 | $152.2K | 0 |
| Aug 17, 2023↗ | Lin Chih-Hsiang (Thompson) | President and CEO | Buy | 20,000 | $12.38 | $247.6K | 0 |
| Aug 11, 2023↗ | Lin Chih-Hsiang (Thompson) | President and CEO | Buy | 15,802 | $12.60 | $199.2K | 0 |
| Aug 10, 2023↗ | Chang Hung-Lun (Fred) | *** See Remarks | Sell | 13,637 | $14.08 | $192.1K | 0 |
| Aug 10, 2023↗ | Kuo David C | *** See Remarks | Sell | 10,000 | $13.73 | $137.3K | 0 |
| Aug 9, 2023↗ | Yeh Shu-Hua (Joshua) | *** See Remarks | Sell | 45,000 | $12.10 | $544.3K | 0 |
| Aug 8, 2023↗ | Chang Hung-Lun (Fred) | *** See Remarks | Sell | 32,346 | $12.07 | $390.3K | 0 |
| Aug 8, 2023↗ | Kuo David C | *** See Remarks | Sell | 14,535 | $11.86 | $172.4K | 0 |
| Aug 8, 2023↗ | Murry Stefan J. | Chief Financial Officer | Sell | 60,000 | $11.82 | $709.1K | 0 |
| Jul 24, 2023↗ | Chang Hung-Lun (Fred) | *** See Remarks | Sell | 9,627 | $6.49 | $62.5K | 0 |
| Jul 24, 2023↗ | Kuo David C | ***See Remarks | Sell | 7,024 | $6.41 | $45.1K | 0 |
| Jul 24, 2023↗ | Lin Chih-Hsiang (Thompson) | President and CEO | Sell | 34,730 | $6.47 | $224.8K | 0 |
| Jul 24, 2023↗ | Murry Stefan J. | Chief Financial Officer | Sell | 11,389 | $6.46 | $73.6K | 0 |
| Jul 24, 2023↗ | Yeh Shu-Hua (Joshua) | *** See Remarks | Sell | 11,397 | $6.61 | $75.4K | 0 |
| Apr 24, 2023↗ | Chang Hung-Lun (Fred) | *** See Remarks | Sell | 5,499 | $2.14 | $11.8K | 0 |
| Apr 24, 2023↗ | Kuo David C | General Counsel and Secretary | Sell | 3,489 | $2.14 | $7.5K | 0 |
| Apr 24, 2023↗ | Lin Chih-Hsiang (Thompson) | President and CEO | Sell | 17,636 | $2.14 | $37.7K | 0 |
| Apr 24, 2023↗ | Murry Stefan J. | Chief Financial Officer | Sell | 5,895 | $2.14 | $12.6K | 0 |
| Apr 24, 2023↗ | Yeh Shu-Hua (Joshua) | *** See Remarks | Sell | 6,301 | $2.14 | $13.5K | 0 |
| Feb 17, 2023↗ | Murry Stefan J. | Chief Financial Officer | Sell | 3,000 | $2.96 | $8.9K | 0 |
| Feb 1, 2023↗ | Murry Stefan J. | Chief Financial Officer | Sell | 4,600 | $2.55 | $11.7K | 0 |
| Jan 23, 2023↗ | Chang Hung-Lun (Fred) | *** See Remarks | Sell | 3,978 | $2.21 | $8.8K | 0 |
| Jan 23, 2023↗ | Kuo David C | General Counsel and Secretary | Sell | 2,691 | $2.21 | $5.9K | 0 |
| Jan 23, 2023↗ | Lin Chih-Hsiang (Thompson) | President and CEO | Sell | 16,438 | $2.21 | $36.3K | 0 |
| Jan 23, 2023↗ | Murry Stefan J. | Chief Financial Officer | Sell | 4,571 | $2.21 | $10.1K | 0 |
| Jan 23, 2023↗ | Yeh Shu-Hua (Joshua) | *** See Remarks | Sell | 6,717 | $2.21 | $14.8K | 0 |
| Jan 17, 2023↗ | Murry Stefan J. | Chief Financial Officer | Sell | 4,400 | $2.51 | $11.0K | 0 |
| Dec 13, 2022↗ | Kuo David C | General Counsel and Secretary | Sell | 19,323 | $2.18 | $42.1K | 0 |
| Dec 13, 2022↗ | Murry Stefan J. | Chief Financial Officer | Sell | 15,000 | $2.17 | $32.6K | 0 |
| Dec 8, 2022↗ | Kuo David C | General Counsel and Secretary | Sell | 19,177 | $2.16 | $41.4K | 0 |
| Nov 10, 2022↗ | Chang Hung-Lun (Fred) | *** See Remarks | Sell | 50,490 | $2.15 | $108.5K | 0 |
| Nov 8, 2022↗ | Lin Chih-Hsiang (Thompson) | President and CEO | Buy | 44,443 | $2.20 | $97.8K | 0 |
| Oct 24, 2022↗ | Chang Hung-Lun (Fred) | *** See Remarks | Sell | 5,544 | $2.74 | $15.2K | 0 |
| Oct 24, 2022↗ | Kuo David C | General Counsel and Secretary | Sell | 3,717 | $2.74 | $10.2K | 0 |
| Oct 24, 2022↗ | Lin Chih-Hsiang (Thompson) | President and CEO | Sell | 19,985 | $2.74 | $54.8K | 0 |
| Oct 24, 2022↗ | Murry Stefan J. | Chief Financial Officer | Sell | 6,199 | $2.74 | $17.0K | 0 |
| Oct 24, 2022↗ | Yeh Shu-Hua (Joshua) | *** See Remarks | Sell | 6,710 | $2.74 | $18.4K | 0 |
| Oct 17, 2022↗ | Murry Stefan J. | Chief Financial Officer | Sell | 3,000 | $2.83 | $8.5K | 0 |
| Sep 6, 2022↗ | Lin Che-Wei | Director | Sell | 4,438 | $2.24 | $9.9K | 0 |
| Jul 22, 2022↗ | Chang Hung-Lun (Fred) | *** See Remarks | Sell | 6,992 | $2.08 | $14.5K | 0 |
| Jul 22, 2022↗ | Kuo David C | General Counsel and Secretary | Sell | 4,695 | $2.07 | $9.7K | 0 |
| Jul 22, 2022↗ | Lin Chih-Hsiang (Thompson) | President and CEO | Sell | 25,015 | $2.07 | $51.8K | 0 |
| Jul 22, 2022↗ | Murry Stefan J. | Chief Financial Officer | Sell | 7,859 | $2.08 | $16.3K | 0 |
| Jul 22, 2022↗ | Yeh Shu-Hua (Joshua) | *** See Remarks | Sell | 8,625 | $2.07 | $17.9K | 0 |
| Jun 6, 2022↗ | Lin Che-Wei | Director | Sell | 1,224 | $2.26 | $2.8K | 0 |
| Mar 4, 2022↗ | Lin Che-Wei | Director | Sell | 1,214 | $3.55 | $4.3K | 0 |
| Dec 6, 2021↗ | Lin Che-Wei | Director | Sell | 1,210 | $5.38 | $6.5K | 0 |
| Sep 7, 2021↗ | Lin Che-Wei | Director | Sell | 1,207 | $7.70 | $9.3K | 0 |
| Jun 7, 2021↗ | Lin Che-Wei | Director | Sell | 1,083 | $8.42 | $9.1K | 0 |
| Apr 22, 2021↗ | Chang Hung-Lun (Fred) | *** See Remarks | Sell | 2,311 | $7.92 | $18.3K | 0 |
| Apr 22, 2021↗ | Kuo David C | General Counsel and Secretary | Sell | 1,264 | $7.92 | $10.0K | 0 |
| Apr 22, 2021↗ | Lin Chih-Hsiang (Thompson) | President and CEO | Sell | 9,361 | $7.92 | $74.1K | 0 |
| Apr 22, 2021↗ | Murry Stefan J. | Chief Financial Officer | Sell | 2,487 | $7.92 | $19.7K | 0 |
| Apr 22, 2021↗ | Yeh Shu-Hua (Joshua) | *** See Remarks | Sell | 2,715 | $7.92 | $21.5K | 0 |
| Mar 5, 2021↗ | Lin Che-Wei | Director | Sell | 1,083 | $7.96 | $8.6K | 0 |
AAOI Insider Buying Activity
The following table shows recent insider purchases of Applied Optoelectronics, Inc. (AAOI) stock reported via SEC Form 4 filings.
| Date | Insider | Role | Type | Shares | Avg Price | Value | Shares After |
|---|---|---|---|---|---|---|---|
| Aug 14, 2025↗ | Lin Che-Wei | Director | Buy | 4,609 | $21.64 | $99.7K | 0 |
| Aug 14, 2025↗ | Lin Chih-Hsiang (Thompson) | President and CEO | Buy | 8,075 | $21.56 | $174.1K | 0 |
| Aug 13, 2025↗ | Chen Min-Chu (Mike) | Director | Buy | 7,500 | $22.91 | $171.8K | 0 |
| Aug 13, 2025↗ | Yeh William H | Director | Buy | 18,000 | $22.54 | $405.7K | 0 |
| Aug 12, 2025↗ | Lin Chih-Hsiang (Thompson) | President and CEO | Buy | 18,600 | $22.76 | $423.4K | 0 |
| May 13, 2025↗ | Lin Chih-Hsiang (Thompson) | President and CEO | Buy | 21,200 | $18.22 | $386.2K | 0 |
| May 14, 2024↗ | Yeh William H | Director | Buy | 9,800 | $10.54 | $103.3K | 0 |
| Mar 18, 2024↗ | Lin Che-Wei | Director | Buy | 31,370 | $12.70 | $398.3K | 0 |
| Mar 18, 2024↗ | Lin Chih-Hsiang (Thompson) | President and CEO | Buy | 11,780 | $12.66 | $149.2K | 0 |
| Mar 18, 2024↗ | Yeh William H | Director | Buy | 8,000 | $12.75 | $102.0K | 0 |
| Feb 27, 2024↗ | Yeh William H | Director | Buy | 10,000 | $15.29 | $152.9K | 0 |
| Sep 14, 2023↗ | Lin Chih-Hsiang (Thompson) | President and CEO | Buy | 15,000 | $9.79 | $146.9K | 0 |
| Sep 6, 2023↗ | Lin Chih-Hsiang (Thompson) | President and CEO | Buy | 5,964 | $12.44 | $74.2K | 0 |
| Aug 17, 2023↗ | Lin Chih-Hsiang (Thompson) | President and CEO | Buy | 20,000 | $12.38 | $247.6K | 0 |
| Aug 11, 2023↗ | Lin Chih-Hsiang (Thompson) | President and CEO | Buy | 15,802 | $12.60 | $199.2K | 0 |
| Nov 8, 2022↗ | Lin Chih-Hsiang (Thompson) | President and CEO | Buy | 44,443 | $2.20 | $97.8K | 0 |
AAOI Insider Selling Activity
The following table shows recent insider sales of Applied Optoelectronics, Inc. (AAOI) stock reported via SEC Form 4 filings.
| Date | Insider | Role | Type | Shares | Avg Price | Value | Shares After |
|---|---|---|---|---|---|---|---|
| Mar 10, 2026↗ | Chen Min-Chu (Mike) | director | Sell | 11,335 | $106.13 | $1.20M | 169,300 |
| Mar 10, 2026↗ | Yeh Shu-Hua (Joshua) | officer: *** See Remarks | Sell | 50,000 | $97.10 | $4.85M | 322,051 |
| Mar 10, 2026↗ | Yeh William H | director | Sell | 15,000 | $105.76 | $1.59M | 238,819 |
| Mar 5, 2026↗ | BLACK RICHARD B | director | Sell | 3,231 | $95.00 | $306.9K | 164,363 |
| Mar 5, 2026↗ | DeLaney Cynthia | director | Sell | 21,000 | $98.02 | $2.06M | 116,222 |
| Mar 5, 2026↗ | Loboa Elizabeth G | director | Sell | 102,347 | $95.76 | $9.80M | 20,523 |
| Feb 24, 2026↗ | Murry Stefan J. | officer: Chief Financial Officer | Sell | 11,960 | $50.15 | $599.8K | 284,070 |
| Feb 11, 2026↗ | Kuo David C | officer: *** See Remarks | Sell | 20,000 | $50.15 | $1.00M | 129,130 |
| Feb 11, 2026↗ | Murry Stefan J. | officer: Chief Financial Officer | Sell | 18,020 | $49.87 | $898.7K | 304,070 |
| Feb 9, 2026↗ | Kuo David C | *** See Remarks | Sell | 20,000 | $50.15 | $1.00M | 0 |
| Feb 9, 2026↗ | Murry Stefan J. | Chief Financial Officer | Sell | 18,020 | $49.87 | $898.7K | 0 |
| Jan 30, 2026↗ | Kuo David C | officer: *** See Remarks | Sell | 12,000 | $45.06 | $540.7K | 114,636 |
| Jan 28, 2026↗ | Kuo David C | *** See Remarks | Sell | 12,000 | $45.06 | $540.7K | 0 |
| Jan 22, 2026↗ | Chang Hung-Lun (Fred) | *** See Remarks | Sell | 6,338 | $38.38 | $243.3K | 0 |
| Jan 22, 2026↗ | Kuo David C | *** See Remarks | Sell | 4,312 | $38.38 | $165.5K | 0 |
| Jan 22, 2026↗ | Lin Chih-Hsiang (Thompson) | President and CEO | Sell | 21,672 | $38.38 | $831.8K | 0 |
| Jan 22, 2026↗ | Murry Stefan J. | Chief Financial Officer | Sell | 7,150 | $38.38 | $274.4K | 0 |
| Jan 22, 2026↗ | Yeh Shu-Hua (Joshua) | *** See Remarks | Sell | 5,923 | $38.38 | $227.3K | 0 |
| Jan 20, 2026↗ | Murry Stefan J. | officer: Chief Financial Officer | Sell | 66 | $35.01 | $2.3K | 282,971 |
| Jan 15, 2026↗ | Murry Stefan J. | Chief Financial Officer | Sell | 66 | $35.01 | $2.3K | 0 |
| Jan 14, 2026↗ | Murry Stefan J. | officer: Chief Financial Officer | Sell | 3,934 | $34.04 | $133.9K | 283,971 |
| Jan 12, 2026↗ | Murry Stefan J. | Chief Financial Officer | Sell | 3,934 | $34.04 | $133.9K | 0 |
| Dec 23, 2025↗ | Kuo David C | *** See Remarks | Sell | 12,500 | $40.15 | $501.9K | 0 |
| Dec 15, 2025↗ | Loboa Elizabeth G | Director | Sell | 4,121 | $30.23 | $124.6K | 0 |
| Dec 10, 2025↗ | Murry Stefan J. | Chief Financial Officer | Sell | 4,000 | $31.55 | $126.2K | 0 |
| Oct 22, 2025↗ | Chang Hung-Lun (Fred) | *** See Remarks | Sell | 5,769 | $33.40 | $192.7K | 0 |
| Oct 22, 2025↗ | Kuo David C | *** See Remarks | Sell | 3,923 | $33.40 | $131.0K | 0 |
| Oct 22, 2025↗ | Lin Chih-Hsiang (Thompson) | President and CEO | Sell | 19,100 | $33.40 | $637.9K | 0 |
| Oct 22, 2025↗ | Murry Stefan J. | Chief Financial Officer | Sell | 6,506 | $33.40 | $217.3K | 0 |
| Oct 22, 2025↗ | Yeh Shu-Hua (Joshua) | *** See Remarks | Sell | 5,923 | $33.40 | $197.8K | 0 |
| Aug 15, 2025↗ | Kuo David C | *** See Remarks | Sell | 2,000 | $22.34 | $44.7K | 0 |
| Aug 15, 2025↗ | Murry Stefan J. | Chief Financial Officer | Sell | 12,000 | $22.37 | $268.4K | 0 |
| Aug 13, 2025↗ | Chang Hung-Lun (Fred) | *** See Remarks | Sell | 15,784 | $22.70 | $358.3K | 0 |
| Jul 22, 2025↗ | Chang Hung-Lun (Fred) | *** See Remarks | Sell | 6,732 | $28.23 | $190.0K | 0 |
| Jul 22, 2025↗ | Kuo David C | *** See Remarks | Sell | 4,529 | $28.23 | $127.9K | 0 |
| Jul 22, 2025↗ | Lin Chih-Hsiang (Thompson) | President and CEO | Sell | 22,210 | $28.23 | $627.0K | 0 |
| Jul 22, 2025↗ | Murry Stefan J. | Chief Financial Officer | Sell | 7,559 | $28.23 | $213.4K | 0 |
| Jul 22, 2025↗ | Yeh Shu-Hua (Joshua) | *** See Remarks | Sell | 6,999 | $28.23 | $197.6K | 0 |
| Jul 16, 2025↗ | Murry Stefan J. | Chief Financial Officer | Sell | 3,000 | $27.46 | $82.4K | 0 |
| Jun 16, 2025↗ | Murry Stefan J. | Chief Financial Officer | Sell | 2,000 | $16.05 | $32.1K | 0 |
| May 16, 2025↗ | Murry Stefan J. | Chief Financial Officer | Sell | 2,000 | $19.35 | $38.7K | 0 |
| May 14, 2025↗ | Kuo David C | *** See Remarks | Sell | 11,426 | $19.10 | $218.2K | 0 |
| May 13, 2025↗ | Chang Hung-Lun (Fred) | *** See Remarks | Sell | 23,837 | $19.06 | $454.3K | 0 |
| May 9, 2025↗ | Chang Hung-Lun (Fred) | *** See Remarks | Sell | 54,516 | $14.76 | $804.7K | 0 |
| May 9, 2025↗ | Kuo David C | *** See Remarks | Sell | 34,091 | $14.76 | $503.2K | 0 |
| May 9, 2025↗ | Lin Chih-Hsiang (Thompson) | President and CEO | Sell | 175,671 | $14.76 | $2.59M | 0 |
| May 9, 2025↗ | Murry Stefan J. | Chief Financial Officer | Sell | 59,627 | $14.76 | $880.1K | 0 |
| May 9, 2025↗ | Yeh Shu-Hua (Joshua) | *** See Remarks | Sell | 60,716 | $14.76 | $896.2K | 0 |
| Apr 30, 2025↗ | Chang Hung-Lun (Fred) | *** See Remarks | Sell | 774 | $10.05 | $7.8K | 0 |
| Apr 30, 2025↗ | Kuo David C | *** See Remarks | Sell | 517 | $10.05 | $5.2K | 0 |
| Apr 30, 2025↗ | Lin Chih-Hsiang (Thompson) | President and CEO | Sell | 2,525 | $10.05 | $25.4K | 0 |
| Apr 30, 2025↗ | Murry Stefan J. | Chief Financial Officer | Sell | 989 | $10.05 | $9.9K | 0 |
| Apr 30, 2025↗ | Yeh Shu-Hua (Joshua) | *** See Remarks | Sell | 862 | $10.05 | $8.7K | 0 |
| Apr 22, 2025↗ | Chang Hung-Lun (Fred) | *** See Remarks | Sell | 5,961 | $10.05 | $59.9K | 0 |
| Apr 22, 2025↗ | Kuo David C | *** See Remarks | Sell | 4,015 | $10.05 | $40.4K | 0 |
| Apr 22, 2025↗ | Lin Chih-Hsiang (Thompson) | President and CEO | Sell | 19,690 | $10.05 | $197.9K | 0 |
| Apr 22, 2025↗ | Murry Stefan J. | Chief Financial Officer | Sell | 6,575 | $10.05 | $66.1K | 0 |
| Apr 22, 2025↗ | Yeh Shu-Hua (Joshua) | *** See Remarks | Sell | 6,140 | $10.05 | $61.7K | 0 |
| Apr 16, 2025↗ | Murry Stefan J. | Chief Financial Officer | Sell | 2,000 | $10.95 | $21.9K | 0 |
| Mar 17, 2025↗ | Murry Stefan J. | Chief Financial Officer | Sell | 2,000 | $23.06 | $46.1K | 0 |
| Feb 18, 2025↗ | Murry Stefan J. | Chief Financial Officer | Sell | 3,000 | $26.34 | $79.0K | 0 |
| Jan 22, 2025↗ | Chang Hung-Lun (Fred) | *** See Remarks | Sell | 7,616 | $30.15 | $229.6K | 0 |
| Jan 22, 2025↗ | Kuo David C | *** See Remarks | Sell | 5,056 | $30.15 | $152.4K | 0 |
| Jan 22, 2025↗ | Lin Chih-Hsiang (Thompson) | President and CEO | Sell | 27,403 | $30.15 | $826.2K | 0 |
| Jan 22, 2025↗ | Yeh Shu-Hua (Joshua) | *** See Remarks | Sell | 7,774 | $30.15 | $234.4K | 0 |
| Jan 21, 2025↗ | Murry Stefan J. | Chief Financial Officer | Sell | 10,548 | $31.24 | $329.6K | 0 |
| Jan 16, 2025↗ | Murry Stefan J. | Chief Financial Officer | Sell | 4,000 | $31.72 | $126.9K | 0 |
| Jan 15, 2025↗ | BLACK RICHARD B | Director | Sell | 10,000 | $29.00 | $290.0K | 0 |
| Dec 16, 2024↗ | BLACK RICHARD B | Director | Sell | 10,000 | $35.27 | $352.7K | 0 |
| Dec 3, 2024↗ | Yeh William H | Director | Sell | 10,000 | $43.08 | $430.8K | 0 |
| Dec 2, 2024↗ | Loboa Elizabeth G | Director | Sell | 9,790 | $41.46 | $405.9K | 0 |
| Nov 29, 2024↗ | Chen Min-Chu (Mike) | Director | Sell | 9,790 | $40.00 | $391.6K | 0 |
| Nov 26, 2024↗ | BLACK RICHARD B | Director | Sell | 8,162 | $37.18 | $303.4K | 0 |
| Nov 21, 2024↗ | Loboa Elizabeth G | Director | Sell | 13,494 | $36.54 | $493.1K | 0 |
| Nov 20, 2024↗ | Chang Hung-Lun (Fred) | *** See Remarks | Sell | 20,323 | $30.35 | $616.8K | 0 |
| Nov 20, 2024↗ | Murry Stefan J. | Chief Financial Officer | Sell | 5,000 | $31.56 | $157.8K | 0 |
| Nov 15, 2024↗ | BLACK RICHARD B | Director | Sell | 10,000 | $27.52 | $275.2K | 0 |
| Nov 14, 2024↗ | Kuo David C | *** See Remarks | Sell | 13,733 | $28.95 | $397.6K | 0 |
| Nov 8, 2024↗ | Chang Hung-Lun (Fred) | *** See Remarks | Sell | 18,915 | $23.49 | $444.3K | 0 |
| Nov 8, 2024↗ | Kuo David C | *** See Remarks | Sell | 16,267 | $27.68 | $450.3K | 0 |
| Oct 22, 2024↗ | Chang Hung-Lun (Fred) | *** See Remarks | Sell | 7,232 | $18.51 | $133.9K | 0 |
| Oct 22, 2024↗ | Kuo David C | *** See Remarks | Sell | 4,799 | $18.51 | $88.8K | 0 |
| Oct 22, 2024↗ | Lin Chih-Hsiang (Thompson) | President and CEO | Sell | 24,152 | $18.51 | $447.1K | 0 |
| Oct 22, 2024↗ | Murry Stefan J. | Chief Financial Officer | Sell | 7,832 | $18.51 | $145.0K | 0 |
| Oct 22, 2024↗ | Yeh Shu-Hua (Joshua) | *** See Remarks | Sell | 7,775 | $18.51 | $143.9K | 0 |
| Sep 24, 2024↗ | Kuo David C | *** See Remarks | Sell | 10,000 | $15.02 | $150.2K | 0 |
| Jul 22, 2024↗ | Chang Hung-Lun (Fred) | *** See Remarks | Sell | 7,621 | $9.68 | $73.8K | 0 |
| Jul 22, 2024↗ | Kuo David C | *** See Remarks | Sell | 5,062 | $9.68 | $49.0K | 0 |
| Jul 22, 2024↗ | Lin Chih-Hsiang (Thompson) | President and CEO | Sell | 24,156 | $9.68 | $233.8K | 0 |
| Jul 22, 2024↗ | Murry Stefan J. | Chief Financial Officer | Sell | 8,255 | $9.68 | $79.9K | 0 |
| Jul 22, 2024↗ | Yeh Shu-Hua (Joshua) | *** See Remarks | Sell | 7,778 | $9.68 | $75.3K | 0 |
| Jun 13, 2024↗ | Chang Hung-Lun (Fred) | *** See Remarks | Sell | 56,069 | $10.44 | $585.4K | 0 |
| Jun 13, 2024↗ | Kuo David C | *** See Remarks | Sell | 35,058 | $10.44 | $366.0K | 0 |
| Jun 13, 2024↗ | Lin Chih-Hsiang (Thompson) | President and CEO | Sell | 175,981 | $10.44 | $1.84M | 0 |
| Jun 13, 2024↗ | Murry Stefan J. | Chief Financial Officer | Sell | 61,329 | $10.44 | $640.3K | 0 |
| Jun 13, 2024↗ | Yeh Shu-Hua (Joshua) | *** See Remarks | Sell | 57,650 | $10.44 | $601.9K | 0 |
| May 23, 2024↗ | Chang Hung-Lun (Fred) | *** See Remarks | Sell | 686 | $12.12 | $8.3K | 0 |
| May 23, 2024↗ | Kuo David C | *** See Remarks | Sell | 528 | $12.12 | $6.4K | 0 |
| May 23, 2024↗ | Lin Chih-Hsiang (Thompson) | President and CEO | Sell | 2,647 | $12.12 | $32.1K | 0 |
| May 23, 2024↗ | Murry Stefan J. | Chief Financial Officer | Sell | 760 | $12.12 | $9.2K | 0 |
| May 23, 2024↗ | Yeh Shu-Hua (Joshua) | *** See Remarks | Sell | 610 | $12.12 | $7.4K | 0 |
| Apr 22, 2024↗ | Chang Hung-Lun (Fred) | *** See Remarks | Sell | 7,572 | $12.12 | $91.8K | 0 |
| Apr 22, 2024↗ | Kuo David C | *** See Remarks | Sell | 4,955 | $12.12 | $60.1K | 0 |
| Apr 22, 2024↗ | Lin Chih-Hsiang (Thompson) | President and CEO | Sell | 24,759 | $12.12 | $300.1K | 0 |
| Apr 22, 2024↗ | Murry Stefan J. | Chief Financial Officer | Sell | 8,186 | $12.12 | $99.2K | 0 |
| Apr 22, 2024↗ | Yeh Shu-Hua (Joshua) | *** See Remarks | Sell | 7,166 | $12.12 | $86.9K | 0 |
| Jan 22, 2024↗ | Chang Hung-Lun (Fred) | *** See Remarks | Sell | 9,150 | $15.81 | $144.7K | 0 |
| Jan 22, 2024↗ | Kuo David C | *** See Remarks | Sell | 5,980 | $15.81 | $94.5K | 0 |
| Jan 22, 2024↗ | Lin Chih-Hsiang (Thompson) | President and CEO | Sell | 29,971 | $15.81 | $473.8K | 0 |
| Jan 22, 2024↗ | Murry Stefan J. | Chief Financial Officer | Sell | 9,928 | $15.81 | $157.0K | 0 |
| Jan 22, 2024↗ | Yeh Shu-Hua (Joshua) | *** See Remarks | Sell | 8,833 | $15.81 | $139.7K | 0 |
| Jan 16, 2024↗ | Murry Stefan J. | Chief Financial Officer | Sell | 20,000 | $17.08 | $341.6K | 0 |
| Jan 5, 2024↗ | Chang Hung-Lun (Fred) | *** See Remarks | Sell | 922 | $18.53 | $17.1K | 0 |
| Dec 20, 2023↗ | Murry Stefan J. | Chief Financial Officer | Sell | 3,327 | $23.01 | $76.6K | 0 |
| Dec 14, 2023↗ | Yeh Shu-Hua (Joshua) | *** See Remarks | Sell | 42,799 | $22.40 | $958.5K | 0 |
| Dec 11, 2023↗ | Lin Chih-Hsiang (Thompson) | President and CEO | Sell | 24,460 | $19.76 | $483.3K | 0 |
| Dec 7, 2023↗ | Yeh Shu-Hua (Joshua) | *** See Remarks | Sell | 4,437 | $17.22 | $76.4K | 0 |
| Oct 23, 2023↗ | Chang Hung-Lun (Fred) | *** See Remarks | Sell | 5,473 | $6.91 | $37.8K | 0 |
| Oct 23, 2023↗ | Kuo David C | *** See Remarks | Sell | 3,689 | $6.91 | $25.5K | 0 |
| Oct 23, 2023↗ | Lin Chih-Hsiang (Thompson) | President and CEO | Sell | 21,660 | $6.91 | $149.7K | 0 |
| Oct 23, 2023↗ | Murry Stefan J. | Chief Financial Officer | Sell | 6,148 | $6.91 | $42.5K | 0 |
| Oct 23, 2023↗ | Yeh Shu-Hua (Joshua) | *** See Remarks | Sell | 8,837 | $6.91 | $61.1K | 0 |
| Sep 12, 2023↗ | Yeh Shu-Hua (Joshua) | *** See Remarks | Sell | 11,000 | $11.65 | $128.2K | 0 |
| Aug 31, 2023↗ | Lin Chih-Hsiang (Thompson) | President and CEO | Sell | 53,176 | $15.22 | $809.3K | 0 |
| Aug 31, 2023↗ | Murry Stefan J. | Chief Financial Officer | Sell | 8,167 | $15.22 | $124.3K | 0 |
| Aug 22, 2023↗ | Murry Stefan J. | Chief Financial Officer | Sell | 15,000 | $15.88 | $238.2K | 0 |
| Aug 21, 2023↗ | Yeh William H | Director | Sell | 10,000 | $15.22 | $152.2K | 0 |
| Aug 10, 2023↗ | Chang Hung-Lun (Fred) | *** See Remarks | Sell | 13,637 | $14.08 | $192.1K | 0 |
| Aug 10, 2023↗ | Kuo David C | *** See Remarks | Sell | 10,000 | $13.73 | $137.3K | 0 |
| Aug 9, 2023↗ | Yeh Shu-Hua (Joshua) | *** See Remarks | Sell | 45,000 | $12.10 | $544.3K | 0 |
| Aug 8, 2023↗ | Chang Hung-Lun (Fred) | *** See Remarks | Sell | 32,346 | $12.07 | $390.3K | 0 |
| Aug 8, 2023↗ | Kuo David C | *** See Remarks | Sell | 14,535 | $11.86 | $172.4K | 0 |
| Aug 8, 2023↗ | Murry Stefan J. | Chief Financial Officer | Sell | 60,000 | $11.82 | $709.1K | 0 |
| Jul 24, 2023↗ | Chang Hung-Lun (Fred) | *** See Remarks | Sell | 9,627 | $6.49 | $62.5K | 0 |
| Jul 24, 2023↗ | Kuo David C | ***See Remarks | Sell | 7,024 | $6.41 | $45.1K | 0 |
| Jul 24, 2023↗ | Lin Chih-Hsiang (Thompson) | President and CEO | Sell | 34,730 | $6.47 | $224.8K | 0 |
| Jul 24, 2023↗ | Murry Stefan J. | Chief Financial Officer | Sell | 11,389 | $6.46 | $73.6K | 0 |
| Jul 24, 2023↗ | Yeh Shu-Hua (Joshua) | *** See Remarks | Sell | 11,397 | $6.61 | $75.4K | 0 |
| Apr 24, 2023↗ | Chang Hung-Lun (Fred) | *** See Remarks | Sell | 5,499 | $2.14 | $11.8K | 0 |
| Apr 24, 2023↗ | Kuo David C | General Counsel and Secretary | Sell | 3,489 | $2.14 | $7.5K | 0 |
| Apr 24, 2023↗ | Lin Chih-Hsiang (Thompson) | President and CEO | Sell | 17,636 | $2.14 | $37.7K | 0 |
| Apr 24, 2023↗ | Murry Stefan J. | Chief Financial Officer | Sell | 5,895 | $2.14 | $12.6K | 0 |
| Apr 24, 2023↗ | Yeh Shu-Hua (Joshua) | *** See Remarks | Sell | 6,301 | $2.14 | $13.5K | 0 |
| Feb 17, 2023↗ | Murry Stefan J. | Chief Financial Officer | Sell | 3,000 | $2.96 | $8.9K | 0 |
| Feb 1, 2023↗ | Murry Stefan J. | Chief Financial Officer | Sell | 4,600 | $2.55 | $11.7K | 0 |
| Jan 23, 2023↗ | Chang Hung-Lun (Fred) | *** See Remarks | Sell | 3,978 | $2.21 | $8.8K | 0 |
| Jan 23, 2023↗ | Kuo David C | General Counsel and Secretary | Sell | 2,691 | $2.21 | $5.9K | 0 |
| Jan 23, 2023↗ | Lin Chih-Hsiang (Thompson) | President and CEO | Sell | 16,438 | $2.21 | $36.3K | 0 |
| Jan 23, 2023↗ | Murry Stefan J. | Chief Financial Officer | Sell | 4,571 | $2.21 | $10.1K | 0 |
| Jan 23, 2023↗ | Yeh Shu-Hua (Joshua) | *** See Remarks | Sell | 6,717 | $2.21 | $14.8K | 0 |
| Jan 17, 2023↗ | Murry Stefan J. | Chief Financial Officer | Sell | 4,400 | $2.51 | $11.0K | 0 |
| Dec 13, 2022↗ | Kuo David C | General Counsel and Secretary | Sell | 19,323 | $2.18 | $42.1K | 0 |
| Dec 13, 2022↗ | Murry Stefan J. | Chief Financial Officer | Sell | 15,000 | $2.17 | $32.6K | 0 |
| Dec 8, 2022↗ | Kuo David C | General Counsel and Secretary | Sell | 19,177 | $2.16 | $41.4K | 0 |
| Nov 10, 2022↗ | Chang Hung-Lun (Fred) | *** See Remarks | Sell | 50,490 | $2.15 | $108.5K | 0 |
| Oct 24, 2022↗ | Chang Hung-Lun (Fred) | *** See Remarks | Sell | 5,544 | $2.74 | $15.2K | 0 |
| Oct 24, 2022↗ | Kuo David C | General Counsel and Secretary | Sell | 3,717 | $2.74 | $10.2K | 0 |
| Oct 24, 2022↗ | Lin Chih-Hsiang (Thompson) | President and CEO | Sell | 19,985 | $2.74 | $54.8K | 0 |
| Oct 24, 2022↗ | Murry Stefan J. | Chief Financial Officer | Sell | 6,199 | $2.74 | $17.0K | 0 |
| Oct 24, 2022↗ | Yeh Shu-Hua (Joshua) | *** See Remarks | Sell | 6,710 | $2.74 | $18.4K | 0 |
| Oct 17, 2022↗ | Murry Stefan J. | Chief Financial Officer | Sell | 3,000 | $2.83 | $8.5K | 0 |
| Sep 6, 2022↗ | Lin Che-Wei | Director | Sell | 4,438 | $2.24 | $9.9K | 0 |
| Jul 22, 2022↗ | Chang Hung-Lun (Fred) | *** See Remarks | Sell | 6,992 | $2.08 | $14.5K | 0 |
| Jul 22, 2022↗ | Kuo David C | General Counsel and Secretary | Sell | 4,695 | $2.07 | $9.7K | 0 |
| Jul 22, 2022↗ | Lin Chih-Hsiang (Thompson) | President and CEO | Sell | 25,015 | $2.07 | $51.8K | 0 |
| Jul 22, 2022↗ | Murry Stefan J. | Chief Financial Officer | Sell | 7,859 | $2.08 | $16.3K | 0 |
| Jul 22, 2022↗ | Yeh Shu-Hua (Joshua) | *** See Remarks | Sell | 8,625 | $2.07 | $17.9K | 0 |
| Jun 6, 2022↗ | Lin Che-Wei | Director | Sell | 1,224 | $2.26 | $2.8K | 0 |
| Mar 4, 2022↗ | Lin Che-Wei | Director | Sell | 1,214 | $3.55 | $4.3K | 0 |
| Dec 6, 2021↗ | Lin Che-Wei | Director | Sell | 1,210 | $5.38 | $6.5K | 0 |
| Sep 7, 2021↗ | Lin Che-Wei | Director | Sell | 1,207 | $7.70 | $9.3K | 0 |
| Jun 7, 2021↗ | Lin Che-Wei | Director | Sell | 1,083 | $8.42 | $9.1K | 0 |
| Apr 22, 2021↗ | Chang Hung-Lun (Fred) | *** See Remarks | Sell | 2,311 | $7.92 | $18.3K | 0 |
| Apr 22, 2021↗ | Kuo David C | General Counsel and Secretary | Sell | 1,264 | $7.92 | $10.0K | 0 |
| Apr 22, 2021↗ | Lin Chih-Hsiang (Thompson) | President and CEO | Sell | 9,361 | $7.92 | $74.1K | 0 |
| Apr 22, 2021↗ | Murry Stefan J. | Chief Financial Officer | Sell | 2,487 | $7.92 | $19.7K | 0 |
| Apr 22, 2021↗ | Yeh Shu-Hua (Joshua) | *** See Remarks | Sell | 2,715 | $7.92 | $21.5K | 0 |
| Mar 5, 2021↗ | Lin Che-Wei | Director | Sell | 1,083 | $7.96 | $8.6K | 0 |
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