HOU HONG Q — SEC Form 4 filings
SEC reporting owner CIK 1156899. 24 Form 4 filings on record with FilingPulse; latest filed 2026-09-14.
Transaction summary — filings shown
Covers all 24 filings on record, filed 2024-06-10 to 2026-09-14. Counts and totals are arithmetic on values as filed — descriptive data, not a recommendation.
- Open-market purchases (code P, non-derivative): none reported.
- Open-market sales (code S, non-derivative): 9 legs across 8 filings — 31,605 shares, $3,740,036 total (shares × price as filed).
- Other reported legs (grants, option exercises, tax withholding, gifts, derivative-security transactions, …): 39.
- Largest priced transaction: sale of 7,319 shares @ $152.43 ($1,115,665) in SEMTECH CORP, filed 2026-07-01.
By issuer — same filings
Open-market purchase/sale legs on non-derivative securities, grouped by issuer. Role is as filed on the newest filing for that issuer. Dollar totals cover priced legs only (shares × price as filed). Ordered by priced transaction value, largest first.
| Issuer | Role (as filed) | Filings | Purchases (P) | Sales (S) | Other legs |
|---|---|---|---|---|---|
| SEMTECH CORP (SMTC) | President and CEO, Director | 23 | — | 9 legs · 31,605 sh · $3,740,036 | 38 |
| WOLFSPEED, INC. (WOLF) | Director | 1 | — | — | 1 |
Form 4 filings — HOU HONG Q
| Filed | Form | Issuer | Reported transactions | Source |
|---|---|---|---|---|
| 2026-09-14 | 4 | SEMTECH CORP (SMTC) | Option exercise (M): 8,130 @ $0 · Tax withholding (F): 4,137 @ $163.94 · Option exercise (M): 8,130 (derivative) @ $0 | EDGAR |
| 2026-09-09 | 4 | SEMTECH CORP (SMTC) | Sale (S): 2,000 @ $138.71 | EDGAR |
| 2026-08-11 | 4 | SEMTECH CORP (SMTC) | Sale (S): 2,000 @ $140 | EDGAR |
| 2026-07-14 | 4 | SEMTECH CORP (SMTC) | Sale (S): 2,000 @ $133 | EDGAR |
| 2026-07-06 | 4 | SEMTECH CORP (SMTC) | Option exercise (M): 6,484 @ $0 · Tax withholding (F): 3,300 @ $161.85 · Option exercise (M): 6,484 (derivative) @ $0 | EDGAR |
| 2026-07-01 | 4 | SEMTECH CORP (SMTC) | Sale (S): 7,319 @ $152.43 · Sale (S): 2,286 @ $152.99 | EDGAR |
| 2026-06-12 | 4 | SEMTECH CORP (SMTC) | Option exercise (M): 8,129 @ $0 · Tax withholding (F): 4,137 @ $157.52 · Option exercise (M): 8,129 (derivative) @ $0 | EDGAR |
| 2026-06-09 | 4 | SEMTECH CORP (SMTC) | Sale (S): 2,000 @ $162.10 | EDGAR |
| 2026-05-05 | 4 | SEMTECH CORP (SMTC) | Sale (S): 2,000 @ $103.01 | EDGAR |
| 2026-04-14 | 4 | SEMTECH CORP (SMTC) | Sale (S): 2,000 @ $90.11 | EDGAR |
| 2026-04-08 | 4 | SEMTECH CORP (SMTC) | Grant/award (A): 1,067 @ $0 | EDGAR |
| 2026-04-02 | 4 | SEMTECH CORP (SMTC) | Option exercise (M): 6,483 @ $0 · Tax withholding (F): 3,299 @ $76.89 · Option exercise (M): 6,483 (derivative) @ $0 | EDGAR |
| 2026-03-25 | 4 | SEMTECH CORP (SMTC) | Grant/award (A): 32,517 @ $0 · Tax withholding (F): 16,545 @ $76.52 · Grant/award (A): 27,342 @ $0 · Tax withholding (F): 13,912 @ $76.52 | EDGAR |
| 2026-03-12 | 4 | SEMTECH CORP (SMTC) | Option exercise (M): 32,516 @ $0 · Tax withholding (F): 16,545 @ $85.14 · Option exercise (M): 32,516 (derivative) @ $0 · Grant/award (A): 51,843 (derivative) @ $0 | EDGAR |
| 2026-01-06 | 4 | SEMTECH CORP (SMTC) | Option exercise (M): 6,483 @ $0 · Tax withholding (F): 2,438 @ $73.69 · Option exercise (M): 6,483 (derivative) @ $0 | EDGAR |
| 2025-12-19 | 4 | WOLFSPEED, INC. (WOLF) | Grant/award (A): 31,732 @ $0 | EDGAR |
| 2025-12-05 | 4 | SEMTECH CORP (SMTC) | Sale (S): 10,000 @ $74.08 | EDGAR |
| 2025-10-03 | 4 | SEMTECH CORP (SMTC) | Option exercise (M): 6,483 @ $0 · Tax withholding (F): 3,293 @ $71.45 · Option exercise (M): 6,483 (derivative) @ $0 | EDGAR |
| 2025-07-03 | 4 | SEMTECH CORP (SMTC) | Option exercise (M): 25,934 @ $0 · Tax withholding (F): 13,170 @ $45.14 · Option exercise (M): 25,934 (derivative) @ $0 | EDGAR |
| 2025-06-13 | 4 | SEMTECH CORP (SMTC) | Option exercise (M): 24,525 @ $0 · Tax withholding (F): 12,454 @ $42.16 · Option exercise (M): 24,525 (derivative) @ $0 | EDGAR |
| 2025-03-28 | 4 | SEMTECH CORP (SMTC) | Grant/award (A): 24,525 (derivative) @ $0 | EDGAR |
| 2025-03-10 | 4 | SEMTECH CORP (SMTC) | Grant/award (A): 97,550 (derivative) @ $0 | EDGAR |
| 2024-06-13 | 4 | SEMTECH CORP (SMTC) | Grant/award (A): 77,800 (derivative) @ $0 | EDGAR |
| 2024-06-10 | 4 | SEMTECH CORP (SMTC) | Option exercise (M): 3,534 @ $31.18 · Option exercise (M): 3,534 (derivative) @ $0 | EDGAR |
FilingPulse's Form 4 archive currently extends back to 2024-01-11 and is expanding backward through EDGAR history — earlier filings by this insider may not be indexed yet. Names and roles are shown as filed.
Need this as JSON?
GET https://api.filingpulse.io/v1/insider-trades?owner_cik=1156899 returns every filing on this page — normalized, with footnotes and derivative legs — and webhooks push new filings to you in seconds. API docs →