Chih-Hsiang (Thompson) Lin
CIK 1587420 · President and CEO · last filed 2026-06-01
"Disclosed insider exposure" sums this person's most-recently-reported share counts across each company they're an insider in, multiplied by the current underlying price. It is not net worth — it misses retail holdings, private investments, real estate, index funds, and any company where the person isn't an SEC-reporting insider. For informational purposes only.
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Disclosed Exposure
$259.30M
Companies
1
Total Filings
126
Lifetime Open-Market Net
-$10.69M
Holdings By Company
Latest on-record share count from this person's most recent non-derivative Form 4 transaction in each company. Disclosed exposure = shares × current underlying price.
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| AAOI | President and CEO | 1,533,881 | $169.05 | $259.30M | -$10.69M | 126 | 2026-06-01 |
Recent Filings · Page 5 of 13
126 filingsForm 4 transactions across all companies, newest first.
| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2021-10-26 | AAOI | Tax (F) | −16,931 | $0 | EDGAR |
| 2021-07-26 | AAOI | Tax (F) | −18,265 | $0 | EDGAR |
| 2021-06-21 | AAOI | Grant (A) | +126,422 | $0 | EDGAR |
| 2021-06-15 | AAOI | Grant (A) | +181,494 | $0 | EDGAR |
| 2021-04-26 | AAOI | Tax (F) | −9,361 | -$74.1K | EDGAR |
| 2021-03-11 | AAOI | Other (J) | −181,494 | $0 | EDGAR |
| 2021-02-23 | AAOI | Grant (A) | +181,494 | $0 | EDGAR |
| 2021-02-08 | AAOI | Sell (S) | −5,281 | -$59.1K | EDGAR |
| 2021-02-03 | AAOI | Sell (S) | −2,507 | -$28.1K | EDGAR |
| 2021-01-29 | AAOI | Sell (S) | −23,364 | -$264.2K | EDGAR |
Codes: P = open-market purchase · S = open-market sale · A = grant/award · M = option exercise · F = tax withholding at vest · G = bona-fide gift · D = disposition to issuer · J = other (see filing footnote). Only P / S codes carry directional signal.