ROBERTSON MICHELLE
Director · Officer · VSTM, GERN
As of 2026-09-16, ROBERTSON MICHELLE has 9 Form 4 transactions on record across 2 companies — 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
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 |
|---|---|---|---|---|---|---|---|
| 2026-02-18 | GERN | Sale | 9,855 @ $1.94 | $19K | −35.8% of holding | 17,645 | Form 4 |
8 award / exercise / gift records — not counted as purchases
| Date | Company | Action | Shares | Owned after | Filing |
|---|---|---|---|---|---|
| 2026-05-21 | VSTM | Award / grant | 36,000 | 52,666 | Form 4 |
| 2026-02-18 | GERN | Option exercise | 27,500 | 27,500 | Form 4 |
| 2026-02-18 | GERN | Option exercise | 27,500 | 82,500 | Form 4 |
| 2026-02-17 | GERN | Award / grant | 1,660,000 | 1,660,000 | Form 4 |
| 2025-05-22 | VSTM | Award / grant | 12,500 | 12,500 | Form 4 |
| 2025-05-22 | VSTM | Award / grant | 8,333 | 16,666 | Form 4 |
| 2025-02-18 | GERN | Award / grant | 656,000 | 656,000 | Form 4 |
| 2025-02-18 | GERN | Award / grant | 110,000 | 110,000 | 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.