Hon Hsiao-Wuen — SEC Form 4 filings
SEC reporting owner CIK 1715983. 4 Form 4 filings on record with FilingPulse; latest filed 2026-09-10.
Transaction summary — filings shown
Covers all 4 filings on record, filed 2024-08-30 to 2026-09-10. 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): 1 leg across 1 filing — 377 shares, $27,954 total (shares × price as filed).
- Other reported legs (grants, option exercises, tax withholding, gifts, derivative-security transactions, …): 3.
- Largest priced transaction: sale of 377 shares @ $74.15 ($27,954) in AMBARELLA INC, filed 2024-12-16.
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 |
|---|---|---|---|---|---|
| AMBARELLA INC (AMBA) | Director | 4 | — | 1 leg · 377 sh · $27,954 | 3 |
Form 4 filings — Hon Hsiao-Wuen
| Filed | Form | Issuer | Reported transactions | Source |
|---|---|---|---|---|
| 2026-09-10 | 4 | AMBARELLA INC (AMBA) | Grant/award (A): 3,151 @ $0 | EDGAR |
| 2025-09-04 | 4 | AMBARELLA INC (AMBA) | Grant/award (A): 2,498 @ $0 | EDGAR |
| 2024-12-16 | 4 | AMBARELLA INC (AMBA) | Sale (S): 377 @ $74.15 | EDGAR |
| 2024-08-30 | 4 | AMBARELLA INC (AMBA) | Grant/award (A): 3,374 @ $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.
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