Walter Eric V.
Officer · BOOM
As of 2026-09-16, Walter Eric V. has 10 Form 4 transactions on record across 1 company — 5 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 $553K
- Indirect $0
| BOOM | direct | 88,603 sh | $553K |
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 |
|---|
10 award / exercise / gift records — not counted as purchases
| Date | Company | Action | Shares | Owned after | Filing |
|---|---|---|---|---|---|
| 2026-05-13 | BOOM | Withheld for tax | 11,427 | 88,603 | Form 4 |
| 2026-03-14 | BOOM | Withheld for tax | 2,272 | 100,030 | Form 4 |
| 2026-03-03 | BOOM | Award / grant | 54,274 | 54,274 | Form 4 |
| 2026-02-28 | BOOM | Withheld for tax | 2,921 | 102,302 | Form 4 |
| 2026-02-26 | BOOM | Withheld for tax | 6,407 | 105,223 | Form 4 |
| 2025-03-14 | BOOM | Withheld for tax | 2,273 | 111,630 | Form 4 |
| 2025-02-28 | BOOM | Withheld for tax | 2,843 | 113,903 | Form 4 |
| 2025-02-26 | BOOM | Award / grant | 38,852 | 38,852 | Form 4 |
| 2025-02-26 | BOOM | Award / grant | 38,852 | 116,746 | Form 4 |
| 2025-01-23 | BOOM | Withheld for tax | 8,988 | 77,894 | 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.