Jason Hsu
CIK 1895035 · last filed 2026-05-29
Jason Hsu is a corporate insider who has filed 13 SEC Form 4 insider transactions across 1 company since 2021. The most recent filing, for IMMX, was dated May 29, 2026. Across all open-market trades the lifetime net is +$918.0K, making them a net buyer over the disclosed history. Current disclosed insider exposure totals $8.0M across reported positions.
"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.
$8.02M
1
13
$918.0K
Holdings By Company
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| IMMX | Director | 949,250 | $8.45 | $8.02M | $918.0K | 13 | 2026-05-29 |
Recent Filings
13 filings| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2026-05-29 | IMMX | Grant (A) | +6,250 | $0 | EDGAR |
| 2025-06-23 | IMMX | Grant (A) | — | $0 | EDGAR |
| 2024-12-26 | IMMX | Buy (P) | +47,700 | $104.4K | EDGAR |
| 2024-08-26 | IMMX | Buy (P) | +23,100 | $51.6K | EDGAR |
| 2024-07-31 | IMMX | Buy (P) | +9,200 | $19.5K | EDGAR |
| 2024-06-21 | IMMX | Grant (A) | — | $0 | EDGAR |
| 2024-05-20 | IMMX | Grant (A) | — | $0 | EDGAR |
| 2023-12-12 | IMMX | Buy (P) | +56,000 | $266.9K | EDGAR |
| 2023-09-18 | IMMX | Buy (P) | +72,000 | $200.3K | EDGAR |
| 2023-09-12 | IMMX | Buy (P) | +10,000 | $25.3K | EDGAR |