Kuo David C
SEC CIK 1587422 · EDGAR
BoughtSold
Companies
| Ticker | Company | Title | Holding | Bought | Sold | Trades | First | Last |
|---|---|---|---|---|---|---|---|---|
| AAOI | APPLIED OPTOELECTRONICS, INC. | GC, Sec | 145.8K | — | $14.80M | 51 | 2021-07-22 | 2026-07-22 |
Most active insiders at AAOI, 12 months
| # | Insider | Title | Bought | Sold |
|---|---|---|---|---|
| 1 | Chang Hung-Lun (Fred) | *** See Remarks | — | $26.36M |
| 2 | Yeh Shu-Hua (Joshua) | *** See Remarks | — | $21.16M |
| 3 | Lin Chih-Hsiang (Thompson) | Pres, CEO, Dir | — | $19.87M |
| 4 | Murry Stefan J. | CFO | — | $16.48M |
| 5 | Kuo David C | *** See Remarks | — | $13.15M |
| 6 | DeLaney Cynthia | Dir | — | $12.76M |
| 7 | Loboa Elizabeth G | Dir | — | $9.93M |
| 8 | Chen Min-Chu (Mike) | Dir | — | $2.86M |
| 9 | Yeh William H | Dir | — | $1.59M |
| 10 | BLACK RICHARD B | Dir | — | $306.9K |
Transactions 51
| X | Filed | Traded | Ticker | Company | Insider | Title | Type | Price | Qty | Owned | ΔOwn | Value |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| M | 2026-07-23 17:12 | 2026-07-22 | AAOI | APPLIED OPTOELECTRONICS, INC. | Kuo David C | *** See Remarks | F - Tax | $119.26 | -3,264 | 145.8K | -2% | -$389.3K |
| 2026-06-16 16:51 | 2026-06-12 | AAOI | APPLIED OPTOELECTRONICS, INC. | Kuo David C | *** See Remarks | F - Tax | $172.78 | -19.1K | 178.3K | -10% | -$3.29M | |
| 2026-06-16 16:51 | 2026-06-12 | AAOI | APPLIED OPTOELECTRONICS, INC. | Kuo David C | *** See Remarks | S - Sale | $166.53 | -29.2K | 149.1K | -16% | -$4.87M | |
| 2026-05-19 19:04 | 2026-05-15 | AAOI | APPLIED OPTOELECTRONICS, INC. | Kuo David C | *** See Remarks | A - Grant | $0.00 | +156.6K | 235.7K | +198% | $0 | |
| 2026-05-19 19:04 | 2026-05-19 | AAOI | APPLIED OPTOELECTRONICS, INC. | Kuo David C | *** See Remarks | F - Tax | $190.36 | -19.1K | 216.6K | -8% | -$3.63M | |
| 2026-05-19 19:04 | 2026-05-19 | AAOI | APPLIED OPTOELECTRONICS, INC. | Kuo David C | *** See Remarks | S - Sale | $173.26 | -19.2K | 197.4K | -9% | -$3.33M | |
| M | 2026-04-24 16:02 | 2026-04-22 | AAOI | APPLIED OPTOELECTRONICS, INC. | Kuo David C | *** See Remarks | F - Tax | $150.57 | -3,585 | 79.1K | -4% | -$539.8K |
| 2026-03-23 | 2026-03-19 | AAOI | APPLIED OPTOELECTRONICS, INC. | Kuo David C | *** See Remarks | S - Sale | $100.13 | -29.0K | 82.7K | -26% | -$2.90M | |
| 2026-02-11 | 2026-02-09 | AAOI | APPLIED OPTOELECTRONICS, INC. | Kuo David C | *** See Remarks | A - Grant | $0.00 | +17.0K | 131.7K | +15% | $0 | |
| M | 2026-02-11 | 2026-02-10+ | AAOI | APPLIED OPTOELECTRONICS, INC. | Kuo David C | *** See Remarks | S - Sale | $50.15 | -20.0K | 129.1K | -13% | -$1.00M |
| 2026-01-30 | 2026-01-28 | AAOI | APPLIED OPTOELECTRONICS, INC. | Kuo David C | *** See Remarks | S - Sale | $45.06 | -12.0K | 114.6K | -9% | -$540.7K | |
| M | 2026-01-26 | 2026-01-22 | AAOI | APPLIED OPTOELECTRONICS, INC. | Kuo David C | *** See Remarks | F - Tax | $38.38 | -4,312 | 126.6K | -3% | -$165.5K |
| 2025-12-29 | 2025-12-23 | AAOI | APPLIED OPTOELECTRONICS, INC. | Kuo David C | *** See Remarks | S - Sale | $40.15 | -12.5K | 130.9K | -9% | -$501.9K | |
| M | 2025-10-24 | 2025-10-22 | AAOI | APPLIED OPTOELECTRONICS, INC. | Kuo David C | *** See Remarks | F - Tax | $33.40 | -3,923 | 143.4K | -3% | -$131.0K |
| 2025-08-15 | 2025-08-15 | AAOI | APPLIED OPTOELECTRONICS, INC. | Kuo David C | *** See Remarks | S - Sale | $22.34 | -2,000 | 147.4K | -1% | -$44.7K | |
| M | 2025-07-24 | 2025-07-22 | AAOI | APPLIED OPTOELECTRONICS, INC. | Kuo David C | *** See Remarks | F - Tax | $28.23 | -4,529 | 149.9K | -3% | -$127.9K |
| 2025-05-14 | 2025-05-14 | AAOI | APPLIED OPTOELECTRONICS, INC. | Kuo David C | *** See Remarks | S - Sale | $19.10 | -11.4K | 153.9K | -7% | -$218.2K | |
| 2025-05-13 | 2025-05-09 | AAOI | APPLIED OPTOELECTRONICS, INC. | Kuo David C | *** See Remarks | A - Grant | $0.00 | +89.3K | 199.4K | +81% | $0 | |
| 2025-05-13 | 2025-05-13 | AAOI | APPLIED OPTOELECTRONICS, INC. | Kuo David C | *** See Remarks | F - Tax | $14.76 | -34.1K | 165.3K | -17% | -$503.2K | |
| 2025-05-02 | 2025-04-30 | AAOI | APPLIED OPTOELECTRONICS, INC. | Kuo David C | *** See Remarks | F - Tax | $10.05 | -517 | 110.1K | -0.5% | -$5,196 | |
| M | 2025-04-24 | 2025-04-22 | AAOI | APPLIED OPTOELECTRONICS, INC. | Kuo David C | *** See Remarks | F - Tax | $10.05 | -4,015 | 114.1K | -3% | -$40.4K |
| 2025-04-15 | 2025-04-11 | AAOI | APPLIED OPTOELECTRONICS, INC. | Kuo David C | *** See Remarks | A - Grant | $0.00 | +21.6K | 114.7K | +23% | $0 | |
| M | 2025-01-23 | 2025-01-22 | AAOI | APPLIED OPTOELECTRONICS, INC. | Kuo David C | *** See Remarks | F - Tax | $30.15 | -5,056 | 93.1K | -5% | -$152.4K |
| M | 2024-11-18 | 2024-11-14+ | AAOI | APPLIED OPTOELECTRONICS, INC. | Kuo David C | *** See Remarks | S - Sale | $28.96 | -13.7K | 98.1K | -12% | -$397.7K |
| M | 2024-11-12 | 2024-11-08+ | AAOI | APPLIED OPTOELECTRONICS, INC. | Kuo David C | *** See Remarks | S - Sale | $27.69 | -16.3K | 111.9K | -13% | -$450.4K |
| M | 2024-10-24 | 2024-10-22 | AAOI | APPLIED OPTOELECTRONICS, INC. | Kuo David C | *** See Remarks | F - Tax | $18.51 | -4,799 | 128.1K | -4% | -$88.8K |
| 2024-09-26 | 2024-09-24 | AAOI | APPLIED OPTOELECTRONICS, INC. | Kuo David C | *** See Remarks | S - Sale | $15.02 | -10.0K | 132.9K | -7% | -$150.2K | |
| M | 2024-07-24 | 2024-07-22 | AAOI | APPLIED OPTOELECTRONICS, INC. | Kuo David C | *** See Remarks | F - Tax | $9.68 | -5,062 | 147.4K | -3% | -$49.0K |
| 2024-06-17 | 2024-06-13 | AAOI | APPLIED OPTOELECTRONICS, INC. | Kuo David C | *** See Remarks | D - Sale to Iss | $10.44 | -25.3K | 157.8K | -14% | -$264.0K | |
| 2024-06-17 | 2024-06-14 | AAOI | APPLIED OPTOELECTRONICS, INC. | Kuo David C | *** See Remarks | F - Tax | $10.44 | -9,774 | 148.0K | -6% | -$102.0K | |
| 2024-06-17 | 2024-06-13 | AAOI | APPLIED OPTOELECTRONICS, INC. | Kuo David C | *** See Remarks | A - Grant | $0.00 | +50.6K | 183.0K | +38% | $0 | |
| 2024-05-28 | 2024-05-23 | AAOI | APPLIED OPTOELECTRONICS, INC. | Kuo David C | *** See Remarks | F - Tax | $12.12 | -528 | 132.5K | -0.4% | -$6,399 | |
| 2024-05-01 | 2024-04-29 | AAOI | APPLIED OPTOELECTRONICS, INC. | Kuo David C | *** See Remarks | A - Grant | $0.00 | +19.7K | 133.0K | +17% | $0 | |
| M | 2024-04-24 | 2024-04-22 | AAOI | APPLIED OPTOELECTRONICS, INC. | Kuo David C | *** See Remarks | F - Tax | $12.12 | -4,955 | 116.5K | -4% | -$60.1K |
| M | 2024-01-24 | 2024-01-22 | AAOI | APPLIED OPTOELECTRONICS, INC. | Kuo David C | *** See Remarks | F - Tax | $15.81 | -5,980 | 121.5K | -5% | -$94.5K |
| M | 2023-10-25 | 2023-10-23 | AAOI | APPLIED OPTOELECTRONICS, INC. | Kuo David C | *** See Remarks | F - Tax | $6.91 | -3,689 | 126.8K | -3% | -$25.5K |
| 2023-08-11 | 2023-08-10 | AAOI | APPLIED OPTOELECTRONICS, INC. | Kuo David C | *** See Remarks | S - Sale | $13.73 | -10.0K | 127.9K | -7% | -$137.3K | |
| 2023-08-10 | 2023-08-08 | AAOI | APPLIED OPTOELECTRONICS, INC. | Kuo David C | *** See Remarks | S - Sale | $11.86 | -14.5K | 137.9K | -10% | -$172.4K | |
| M | 2023-07-26 | 2023-07-24+ | AAOI | APPLIED OPTOELECTRONICS, INC. | Kuo David C | ***See Remarks | F - Tax | $6.41 | -7,024 | 152.4K | -4% | -$45.1K |
| 2023-06-28 | 2023-06-26 | AAOI | APPLIED OPTOELECTRONICS, INC. | Kuo David C | *** See Remarks | A - Grant | $0.00 | +78.3K | 159.4K | +96% | $0 | |
| M | 2023-04-26 | 2023-04-24 | AAOI | APPLIED OPTOELECTRONICS, INC. | Kuo David C | GC, Sec | F - Tax | $2.14 | -3,489 | 83.1K | -4% | -$7,466 |
| M | 2023-01-25 | 2023-01-23 | AAOI | APPLIED OPTOELECTRONICS, INC. | Kuo David C | GC, Sec | F - Tax | $2.21 | -2,691 | 86.5K | -3% | -$5,947 |
| M | 2022-12-15 | 2022-12-13+ | AAOI | APPLIED OPTOELECTRONICS, INC. | Kuo David C | GC, Sec | S - Sale | $2.18 | -19.3K | 87.3K | -18% | -$42.1K |
| M | 2022-12-12 | 2022-12-08+ | AAOI | APPLIED OPTOELECTRONICS, INC. | Kuo David C | GC, Sec | S - Sale | $2.16 | -19.2K | 111.2K | -15% | -$41.5K |
| M | 2022-10-26 | 2022-10-24 | AAOI | APPLIED OPTOELECTRONICS, INC. | Kuo David C | GC, Sec | F - Tax | $2.74 | -3,717 | 129.3K | -3% | -$10.2K |
| M | 2022-07-26 | 2022-07-22+ | AAOI | APPLIED OPTOELECTRONICS, INC. | Kuo David C | GC, Sec | F - Tax | $2.07 | -4,695 | 134.0K | -3% | -$9,740 |
| 2022-06-29 | 2022-06-27 | AAOI | APPLIED OPTOELECTRONICS, INC. | Kuo David C | GC, Sec | A - Grant | $0.00 | +44.6K | 134.2K | +50% | $0 | |
| M | 2022-04-26 | 2022-04-22 | AAOI | APPLIED OPTOELECTRONICS, INC. | Kuo David C | GC, Sec | F - Tax | $0.00 | -2,519 | 91.9K | -3% | $0 |
| M | 2022-01-26 | 2022-01-24 | AAOI | APPLIED OPTOELECTRONICS, INC. | Kuo David C | GC, Sec | F - Tax | $0.00 | -3,253 | 92.1K | -3% | $0 |
| M | 2021-10-26 | 2021-10-22 | AAOI | APPLIED OPTOELECTRONICS, INC. | Kuo David C | GC, Sec | F - Tax | $0.00 | -2,885 | 95.4K | -3% | $0 |
| M | 2021-07-26 | 2021-07-22+ | AAOI | APPLIED OPTOELECTRONICS, INC. | Kuo David C | GC, Sec | F - Tax | $0.00 | -3,218 | 98.3K | -3% | $0 |
Purchase Sale Sale after option exercise All abbreviations