Vuong Trieu
CIK 1587074 · CHAIRMAN AND CEO · last filed 2026-01-26
Vuong Trieu is a CHAIRMAN AND CEO who has filed 29 SEC Form 4 insider transactions across 1 company since 2013.
"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
$0
Companies
1
Total Filings
29
Lifetime Open-Market Net
$0
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 |
|---|---|---|---|---|---|---|---|
| SRNE | CSO | — | $0.00 | — | $0 | 1 | 2013-10-31 |
Recent Filings
29 filingsForm 4 transactions across all companies, newest first.
| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2026-01-26 | — | Grant (A) | — | $0 | |
| 2025-11-19 | — | Grant (A) | — | $0 | |
| 2025-07-10 | — | Buy (P) | +198,737 | $994 | |
| 2025-01-31 | — | Buy (P) | +346,844 | $9.7K | |
| 2024-11-26 | — | Buy (P) | +298,499 | $8.6K | |
| 2024-08-27 | — | Buy (P) | +500,000 | $10.0K | |
| 2023-06-30 | — | Buy (P) | +500,000 | $10.9K | |
| 2023-06-20 | — | Buy (P) | +100,000 | $2.6K | |
| 2023-06-16 | — | Buy (P) | +400,000 | $13.0K | |
| 2023-05-31 | — | Buy (P) | +126,888 | $4.3K |
Showing 1–10 of 29
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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.