Thunen Shelley B
Director · Officer · LENZ, RXST
As of 2026-09-16, Thunen Shelley B has 8 Form 4 transactions on record across 2 companies — 2 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 $91K
- Indirect $0
| LENZ | direct | 22,100 sh | $91K |
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 |
|---|
8 award / exercise / gift records — not counted as purchases
| Date | Company | Action | Shares | Owned after | Filing |
|---|---|---|---|---|---|
| 2026-06-17 | — | Award / grant | 222,684 | 258,705 | Form 4 |
| 2026-06-15 | LENZ | Award / grant | 22,100 | 22,100 | Form 4 |
| 2025-06-11 | LENZ | Award / grant | 13,500 | 13,500 | Form 4 |
| 2025-05-21 | — | Award / grant | 308,641 | 308,641 | Form 4 |
| 2025-04-14 | RXST | Option exercise | 7,792 | 38,354 | Form 4 |
| 2025-04-14 | RXST | Option exercise | 1,387 | 0 | Form 4 |
| 2025-04-14 | RXST | Option exercise | 6,405 | 0 | Form 4 |
| 2025-02-27 | RXST | Award / grant | 125,000 | 125,000 | 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.