Hong Q Hou
CIK 1156899 · President and CEO · last filed 2026-10-05
"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.
Charts
Trading activity, where the exposure sits, and each trade against the stock price.
SMTC price and trades
Daily close with each Form 4 filing on this company marked: green = open-market buy, red = open-market sale, purple = grants, exercises, gifts and other non-market transactions. Marker size scales with the dollar value.
Shares held
Shares owned after each reported transaction on this company (direct holdings as reported).
Open-market buying and selling
by monthDollar value of open-market purchases (code P, up) and sales (code S, down) across all companies, by filing month. Grants, exercises and gifts are excluded.
Exposure by company
latestMost recently reported shares × current price. Faded bars (*) have had no filing in 3 years, so the person may no longer hold them. Click a bar to chart that company.
Filer Profile
200 FLYNN ROAD
CAMARILLO, CA 93012-8790
Holdings By Company
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| SMTC | President and CEO | 65,976 | $136.73 | $9.02M | -$4.12M | 25 | 2026-10-05 |
| WOLF | Director | 31,732 | $23.38 | $741.9K | $0 | 1 | 2025-12-19 |
| FN | EVP & Chief Technical Officer | 40,388 | $325.24 | $13.14M | $0 | 8 | 2018-08-27 |
| AXTI | Chief Operating Officer | 310,000 | $56.27 | $17.44M | $0 | 2 | 2015-11-04 |
| EMCORE CORP (RT) Delisted | CEO & President | 214,840 | — | — | -$1.78M | 78 | 2015-01-06 |
Recent Filings · Page 3 of 13
124 filings| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2026-04-02 | SMTC | Mixed | +3,184 | -$253.7K | EDGAR |
| 2026-03-25 | SMTC | Mixed | +29,402 | -$2.33M | EDGAR |
| 2026-03-12 | SMTC | Mixed | +15,971 | -$1.41M | EDGAR |
| 2026-01-06 | SMTC | Mixed | +4,045 | -$179.7K | EDGAR |
| 2025-12-19 | WOLF | Grant (A) | +31,732 | $0 | EDGAR |
| 2025-12-05 | SMTC | Sell (S) | −10,000 | -$740.8K | EDGAR |
| 2025-12-03 | SMTC | Notice (144) | −10,000 | -$750.0K | EDGAR |
| 2025-10-03 | SMTC | Mixed | +3,190 | -$235.3K | EDGAR |
| 2025-07-03 | SMTC | Mixed | +12,764 | -$594.5K | EDGAR |
| 2025-06-13 | SMTC | Mixed | +12,071 | -$525.1K | EDGAR |
Notice (144 / 144/A): Form 144 is a notice of intent to sell restricted/control stock under Rule 144, filed before the sale; 144/A is an amendment. Many notices are pre-scheduled under Rule 10b5-1 plans. A Form 4 with code S typically follows within a few days when the planned sale executes; missing follow-up Form 4s suggest the notice was cancelled or modified.