Markel Stacy
Officer · NUVB
As of 2026-09-27, Markel Stacy has 9 Form 4 transactions on record across 1 company — 6 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
| NUVB | direct | 220,190 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 |
|---|---|---|---|---|---|---|---|
| 2026-06-23 | NUVB | Sale | 125,000 @ $6.03 | $753K | −79.3% of holding | 32,591 | Form 4 |
| 2025-06-18 | NUVB | Purchase | 10,000 @ $1.71 | $17K | +51.0% of holding | 29,591 | Form 4 |
7 award / exercise / gift records — not counted as purchases
| Date | Company | Action | Shares | Owned after | Filing |
|---|---|---|---|---|---|
| 2026-06-23 | NUVB | Option exercise | 90,380 | 122,971 | Form 4 |
| 2026-06-23 | NUVB | Option exercise | 34,620 | 157,591 | Form 4 |
| 2026-06-23 | NUVB | Option exercise | 34,620 | 220,190 | Form 4 |
| 2026-06-23 | NUVB | Option exercise | 90,380 | 409,620 | Form 4 |
| 2026-02-27 | NUVB | Award / grant | 748,130 | 748,130 | Form 4 |
| 2025-02-28 | NUVB | Award / grant | 500,000 | 500,000 | Form 4 |
| 2024-02-29 | NUVB | Award / grant | 500,000 | 500,000 | 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.