Insiders / Ma Stephen Hoi
Ma Stephen Hoi
CIK 1954364personinsider
Companies
2
First seen
Sep 25, 2023
Last activity
Apr 20, 2026
Companies
| Company | Shares held | Latest |
|---|---|---|
| Scilex Holding Co · SCLX | 16,140 | — |
| Semnur Pharmaceuticals, Inc. · DECA | — | — |
All securities held
3 positions · latest reported per filing
Shares
| Company | Security | Shares |
|---|---|---|
| Scilex Holding Co | Common stock | 16,140 |
Derivatives
| Company | Security | Shares |
|---|---|---|
| Scilex Holding Co | Options | 650,000 |
Other
| Company | Security | Shares |
|---|---|---|
| Scilex Holding Co | Unclassified | 60,000 |
Ownership percentages elsewhere on the site count common and ordinary shares only, because that is what shares outstanding are measured in. Everything above is a real holding; not all of it is a share of the company.
Activity
InsidersInstitutions
This person's trades in company stock, across every company.| Date | Action | Company | Value | Shares Δ | Position after | Impact |
|---|---|---|---|---|---|---|
| May 17, 2024 | Buy Open-market buy | SCLX Scilex Holding Co Common Stock | $12.4K | +14K | 14,140 0.17% of shares | low |
| Jun 20, 2024 | Exercise Option exercise | SCLX Scilex Holding Co Common Stock | $2.8K | +2K +14.14% | 16,140 0.19% of shares | low |
| Apr 17, 2026 | Buy Open-market buy | SCLX Scilex Holding Co Warrant (right to buy) | — |