Bystrom Mattias
Officer · VLTO
As of 2026-09-16, Bystrom Mattias has 11 Form 4 transactions on record across 1 company — 3 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 $1.3M
- Indirect $0
| VLTO | direct | 13,909 sh | $1.3M |
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 |
|---|---|---|---|---|---|---|---|
| 2025-12-01 | VLTO | Sale | 1,000 @ $101.73 | $102K | −3.1% of holding | 31,430 | Form 4 |
| 2025-05-12 | VLTO | Sale | 1,355 @ $99.96 | $135K | −3.9% of holding | 33,007 | Form 4 |
| 2025-05-12 | VLTO | Sale | 568 @ $99.95 | $57K | −1.6% of holding | 34,362 | Form 4 |
| 2025-05-12 | VLTO | Sale | 381 @ $99.99 | $38K | −1.2% of holding | 32,430 | Form 4 |
| 2025-05-12 | VLTO | Sale | 100 @ $99.96 | $10K | −0.3% of holding | 32,907 | Form 4 |
| 2025-05-12 | VLTO | Sale | 56 @ $99.97 | $6K | −0.2% of holding | 32,811 | Form 4 |
| 2025-05-12 | VLTO | Sale | 40 @ $99.96 | $4K | −0.1% of holding | 32,867 | Form 4 |
4 award / exercise / gift records — not counted as purchases
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.