STANBROOK STEVEN P
Director · PRMB, GPI
As of 2026-09-16, STANBROOK STEVEN P has 12 Form 4 transactions on record across 2 companies — 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
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 |
|---|---|---|---|---|---|---|---|
| 2025-11-13 | PRMB | Purchase | 54,540 @ $16.43 | $896K | +42.9% of holding | 181,601 | Form 4 |
| 2025-08-12 | PRMB | Purchase | 12,400 @ $24.04 | $298K | +11.0% of holding | 125,025 | Form 4 |
10 award / exercise / gift records — not counted as purchases
| Date | Company | Action | Shares | Owned after | Filing |
|---|---|---|---|---|---|
| 2026-06-30 | PRMB | Award / grant | 1,227 | 195,501 | Form 4 |
| 2026-04-28 | PRMB | Award / grant | 8,887 | 194,274 | Form 4 |
| 2026-03-31 | PRMB | Award / grant | 1,593 | 185,387 | Form 4 |
| 2026-01-02 | GPI | Award / grant | 575 | 9,967 | Form 4 |
| 2025-12-31 | PRMB | Award / grant | 2,193 | 183,794 | Form 4 |
| 2025-09-30 | PRMB | Award / grant | 2,036 | 127,061 | Form 4 |
| 2025-06-30 | PRMB | Award / grant | 1,519 | 112,625 | Form 4 |
| 2025-05-01 | PRMB | Award / grant | 5,317 | 111,106 | Form 4 |
| 2025-03-31 | PRMB | Award / grant | 1,267 | 105,789 | Form 4 |
| 2025-01-02 | GPI | Award / grant | 533 | 9,392 | 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.