Vuong Trieu is CEO & Chairman +1 at Oncotelic Therapeutics, Inc. (OTLC). They have made 21 open-market trades across 3 companies since 2017, most recently 2026-07-01.
CIK 0001587074
21 open-market purchases totalling $645K since 2017, never a sale. Too few scored purchases to measure a record yet.
| Ticker | Shares | Value |
|---|---|---|
| MRNA | 612,716 | $133.3M |
| MATN | 15,812,308 | $5.5M |
| OTLC | 94,124,319 | — |
| Total | $138.8M |
Shares reported on the most recent Form 4, priced at the 2026-07-02 close. 1 holding could not be priced and is excluded from the total.
Counted per filing, not per execution lot — a purchase filled in several tranches is one decision.
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| OTLC | BUY | 2026-07-01 | 2026-07-02 | $0.04 | $10K | N/A | N/A | N/A |
| OTLC | BUY | 2026-06-22 | 2026-06-24 | $0.05 | $11K | N/A | N/A | N/A |
| OTLC | BUY | 2026-06-15 | 2026-06-17 | $0.04 | $15K | N/A | N/A | N/A |
| OTLC | BUY | 2025-07-08 | 2025-07-10 | $0.01 | $2K | N/A | N/A | N/A |
| OTLC | BUY | 2025-01-29 | 2025-01-31 | $0.03 | $10K | N/A | N/A | N/A |
| OTLC | BUY | 2024-11-22 | 2024-11-26 | $0.03 | $9K | N/A | N/A | N/A |
| OTLC | BUY | 2024-08-23 | 2024-08-27 | $0.02 | $10K | N/A | N/A | N/A |
| OTLC | BUY | 2023-06-28 | 2023-06-30 | $0.02 | $11K | N/A | N/A | N/A |
| OTLC | BUY | 2023-06-16 | 2023-06-20 | $0.03 | $3K | N/A | N/A | N/A |
| OTLC | BUY | 2023-06-14 | 2023-06-16 | $0.03 | $12K | N/A | N/A | N/A |
| OTLC | BUY | 2023-05-26 | 2023-05-31 | $0.03 | $4K | N/A | N/A | N/A |
| OTLC | BUY | 2023-05-02 | 2023-05-02 | $0.05 | $5K | N/A | N/A | N/A |
| OTLC | BUY | 2022-12-06 | 2022-12-07 | $0.05 | $6K | N/A | N/A | N/A |
| OTLC | BUY | 2022-11-22 | 2022-11-25 | $0.08 | $6K | N/A | N/A | N/A |
| OTLC | BUY | 2022-09-26 | 2022-09-28 | $0.07 | $1K | N/A | N/A | N/A |
| OTLC | BUY | 2022-08-25 | 2022-08-29 | $0.08 | $6K | N/A | N/A | N/A |
| MATN | BUY | 2020-11-19 | 2020-11-23 | $0.19 | $10K | N/A | N/A | N/A |
| MATN | BUY | 2020-03-26 | 2020-03-27 | $0.12 | $360 | N/A | N/A | N/A |
| MRNA | BUY | 2017-06-09 | 2017-06-12 | $0.39 | $4K | -22.7% | -15.5% | -15.5% |
| MRNA | BUY | 2017-06-07 | 2017-06-08 | $0.39 | $9K | -22.7% | -15.5% | -15.5% |
| MRNA | BUY | 2017-02-06 | 2017-02-08 | $0.29 | $500K | -22.7% | -15.5% | -15.5% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.