Dukes Iain D.
Director · Officer · IOVA, IKNA
As of 2026-09-27, Dukes Iain D. has 18 Form 4 transactions on record across 2 companies — 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
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 |
|---|---|---|---|---|---|---|---|
| 2024-02-20 | IOVA | Purchase | 32,000 @ $9.15 | $293K | +145.5% of holding | 54,000 | Form 4 |
17 award / exercise / gift records — not counted as purchases
| Date | Company | Action | Shares | Owned after | Filing |
|---|---|---|---|---|---|
| 2026-07-09 | — | Award / grant | 274,000 | 274,000 | Form 4 |
| 2026-06-16 | IOVA | Award / grant | 180,632 | 180,632 | Form 4 |
| 2026-03-08 | — | Award / grant | 231,336 | 231,336 | Form 4 |
| 2025-12-12 | — | Award / grant | 147,771 | 147,771 | Form 4 |
| 2025-12-12 | — | Award / grant | 36,943 | 171,130 | Form 4 |
| 2025-10-12 | — | Award / grant | 64,839 | 64,839 | Form 4 |
| 2025-06-13 | IOVA | Award / grant | 135,092 | 135,092 | Form 4 |
| 2024-11-01 | — | Award / grant | 2,096,667 | 2,096,667 | Form 4 |
| 2024-06-11 | IOVA | Award / grant | 98,607 | 98,607 | Form 4 |
| 2024-06-07 | IKNA | Award / grant | 17,520 | 17,520 | Form 4 |
| 2024-04-01 | — | Award / grant | 195 | 195 | Form 4 |
| 2024-04-01 | — | Award / grant | 4,801 | 4,801 | Form 4 |
| 2024-04-01 | — | Award / grant | 1,645,100 | 1,645,100 | Form 4 |
| 2024-04-01 | — | Award / grant | 67,550 | 134,187 | Form 4 |
| 2024-04-01 | — | Award / grant | 66,687 | 66,687 | Form 4 |
| 2024-04-01 | — | Award / grant | 3,802,890 | 3,802,890 | Form 4 |
| 2024-03-01 | IOVA | Award / grant | 100,000 | 100,000 | 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.