Barron Matthew
Officer · SLVM
As of 2026-09-16, Barron Matthew 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 $56K
- Indirect $0
| SLVM | direct | 1,546 sh | $56K |
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 |
|---|---|---|---|---|---|
| 2026-07-28 | SLVM | Award / grant | 177 | 1,546 | Form 4 |
| 2026-04-28 | SLVM | Award / grant | 157 | 1,369 | Form 4 |
| 2026-03-01 | SLVM | Withheld for tax | 3,479 | 48,439 | Form 4 |
| 2026-03-01 | SLVM | Award / grant | 7,854 | 51,917 | Form 4 |
| 2026-03-01 | SLVM | Award / grant | 8,868 | 44,063 | Form 4 |
| 2026-01-23 | SLVM | Award / grant | 111 | 1,212 | Form 4 |
| 2025-10-17 | SLVM | Award / grant | 134 | 1,101 | Form 4 |
| 2025-07-29 | SLVM | Award / grant | 115 | 968 | Form 4 |
| 2025-04-29 | SLVM | Award / grant | 91 | 852 | Form 4 |
| 2025-03-01 | SLVM | Withheld for tax | 5,480 | 35,195 | Form 4 |
| 2025-03-01 | SLVM | Award / grant | 10,580 | 40,676 | Form 4 |
| 2025-03-01 | SLVM | Award / grant | 5,486 | 30,096 | Form 4 |
| 2025-01-24 | SLVM | Award / grant | 71 | 761 | 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.