Park David Y
Officer · STEP
As of 2026-09-16, Park David Y has 12 Form 4 transactions on record across 1 company — 8 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 $2.4M
- Indirect $0
| STEP | direct | 50,705 sh | $2.4M |
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 |
|---|---|---|---|---|---|---|---|
| 2025-09-11 | STEP | Sale | 1,000 @ $63.26 | $63K | −4.3% of holding | 22,020 | Form 4 |
11 award / exercise / gift records — not counted as purchases
| Date | Company | Action | Shares | Owned after | Filing |
|---|---|---|---|---|---|
| 2026-03-31 | STEP | Award / grant | 64 | 50,705 | Form 4 |
| 2026-03-31 | STEP | Award / grant | 64 | 50,705 | Form 4 |
| 2026-03-13 | STEP | Award / grant | 9,814 | 28,463 | Form 4 |
| 2026-03-13 | STEP | Award / grant | 22,178 | 50,641 | Form 4 |
| 2026-03-13 | STEP | Award / grant | 9,814 | 28,463 | Form 4 |
| 2026-03-13 | STEP | Award / grant | 22,178 | 50,641 | Form 4 |
| 2026-02-14 | STEP | Withheld for tax | 3,480 | 18,649 | Form 4 |
| 2025-10-01 | STEP | Award / grant | 109 | 22,129 | Form 4 |
| 2025-03-14 | STEP | Award / grant | 5,523 | 23,020 | Form 4 |
| 2025-03-14 | STEP | Award / grant | 5,523 | 23,020 | Form 4 |
| 2025-02-14 | STEP | Withheld for tax | 2,754 | 17,497 | 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.