Kuo David C Insider Trading Activity
Kuo David C has been net-selling over the last 12 months with 0 purchases and 7 sales across 1 company.
AAOI is the most-traded position with 7 trades. The largest single transaction was a sale of AAOI for $3.3M on May 19, 2026.
Performance Scorecard
Forward stock performance after each transaction by Kuo David C. Buy returns measure price movement after open-market purchases; sell-avoided measures the loss avoided after open-market sales. Success rate counts trades where the insider's direction was right.
| PERIOD | AVG BUY RETURN | AVG SELL AVOIDED | SUCCESS RATE | TRADES |
|---|---|---|---|---|
| 30 days | — | -63.8% | 17% | 6 |
| 90 days | — | -176.4% | 20% | 5 |
| 120 days | — | -193.7% | 0% | 3 |
Performance based on stock price movement after each transaction date. Past results do not predict future returns. Not financial advice.
Price & Trades
Pro: Trade MarkersAAOI · APPLIED OPTOELECTRONICS, INC.
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Upgrade to ProRecent Trades
| DATE | TICKER | TYPE | SHARES | PRICE | VALUE | ROLE |
|---|---|---|---|---|---|---|
| May 19, 2026 | AAOI | Sell | 19,227 | $173.26 | $3.3M | *** See Remarks |
| Mar 19, 2026 | AAOI | Sell | 29,000 | $100.13 | $2.9M | *** See Remarks |
| Feb 11, 2026 | AAOI | Sell | 17,467 | $50.17 | $876K | *** See Remarks |
| Feb 10, 2026 | AAOI | Sell | 2,533 | $50.00 | $127K | *** See Remarks |
| Jan 28, 2026 | AAOI | Sell | 12,000 | $45.05 | $541K | *** See Remarks |
| Dec 23, 2025 | AAOI | Sell | 12,500 | $40.15 | $502K | *** See Remarks |
| Aug 15, 2025 | AAOI | Sell | 2,000 | $22.34 | $45K | *** See Remarks |
Top Companies Traded
| TICKER | COMPANY | TRADES | TOTAL VOLUME |
|---|---|---|---|
| AAOI | APPLIED OPTOELECTRONICS, INC. | 7 | $8.3M |
Other insiders at APPLIED OPTOELECTRONICS, INC.
5 other tracked filers at AAOI.