Park Hyon C.
Officer · CURV
As of 2026-09-16, Park Hyon C. has 13 Form 4 transactions on record across 1 company — 7 in the trailing 12 months.
Everything this person has disclosed to the SEC on Form 4 — across every company they file for — reconstructed from the public record. A filing history, not a tip sheet.
Reconstructed holdings
- Direct $728K
- Indirect $0
| CURV | direct | 338,676 sh | $728K |
Reconstructed from this person's own Form 4 filings — the total each filing reported owning afterward, priced at the close on the as-of date shown. A filed position can lag the real one.
Direct and indirect holdings (e.g. through a trust or fund) are tagged separately, as filed.
Trades by company
Filing ledger
| Date | Company | Action | Shares @ price | Value | Ownership Δ | Owned after | Filing |
|---|
13 award / exercise / gift records — not counted as purchases
| Date | Company | Action | Shares | Owned after | Filing |
|---|---|---|---|---|---|
| 2026-08-22 | CURV | Withheld for tax | 8,903 | 338,676 | Form 4 |
| 2026-07-01 | CURV | Withheld for tax | 576 | 347,579 | Form 4 |
| 2026-04-02 | CURV | Withheld for tax | 2,759 | 348,155 | Form 4 |
| 2026-03-27 | CURV | Withheld for tax | 3,848 | 350,914 | Form 4 |
| 2026-03-25 | CURV | Withheld for tax | 2,152 | 354,762 | Form 4 |
| 2026-03-16 | CURV | Award / grant | 137,796 | 356,914 | Form 4 |
| 2026-03-16 | CURV | Award / grant | 246,479 | 246,479 | Form 4 |
| 2025-08-22 | CURV | Withheld for tax | 8,984 | 219,118 | Form 4 |
| 2025-07-01 | CURV | Withheld for tax | 580 | 228,102 | Form 4 |
| 2025-04-02 | CURV | Withheld for tax | 2,784 | 228,682 | Form 4 |
| 2025-03-27 | CURV | Withheld for tax | 3,888 | 231,466 | Form 4 |
| 2025-03-25 | CURV | Award / grant | 56,819 | 56,819 | Form 4 |
| 2025-03-25 | CURV | Award / grant | 31,250 | 235,354 | Form 4 |
Source: SEC Form 4 filings. Each row links to its original filing.
Research tool, not investment advice — historical frequencies, not recommendations. A product of Marovel Technologies LLC. Full terms.