Dorton Katina
Director · FULC, PRLD
As of 2026-09-16, Dorton Katina has 24 Form 4 transactions on record across 2 companies — 16 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 |
|---|
24 award / exercise / gift records — not counted as purchases
| Date | Company | Action | Shares | Owned after | Filing |
|---|---|---|---|---|---|
| 2026-07-15 | — | Award / grant | 4,406 | 31,406 | Form 4 |
| 2026-06-30 | FULC | Award / grant | 32,000 | 32,000 | Form 4 |
| 2026-06-09 | PRLD | Award / grant | 38,000 | 38,000 | Form 4 |
| 2026-06-02 | — | Option exercise | 4,882 | 27,000 | Form 4 |
| 2026-06-02 | — | Option exercise | 4,882 | 7,387 | Form 4 |
| 2026-06-02 | — | Option exercise | 4,882 | 7,387 | Form 4 |
| 2026-05-20 | — | Award / grant | 67,000 | 67,000 | Form 4 |
| 2026-02-23 | — | Award / grant | 3,984 | 31,882 | Form 4 |
| 2026-01-01 | — | Option exercise | 1,808 | 27,898 | Form 4 |
| 2026-01-01 | — | Option exercise | 1,808 | 3,018 | Form 4 |
| 2026-01-01 | — | Withheld for tax | 513 | 2,505 | Form 4 |
| 2026-01-01 | — | Disposition | 1,480 | 29,706 | Form 4 |
| 2026-01-01 | — | Option exercise | 1,808 | 3,018 | Form 4 |
| 2026-01-01 | — | Withheld for tax | 513 | 2,505 | Form 4 |
| 2026-01-01 | — | Disposition | 1,480 | 29,706 | Form 4 |
| 2025-10-17 | PRLD | Award / grant | 76,000 | 76,000 | Form 4 |
| 2025-08-14 | — | Award / grant | 4,062 | 25,948 | Form 4 |
| 2025-07-31 | — | Award / grant | 16,414 | 21,886 | Form 4 |
| 2025-06-30 | — | Award / grant | 67,000 | 67,000 | Form 4 |
| 2025-06-26 | FULC | Award / grant | 36,000 | 36,000 | Form 4 |
| 2025-01-01 | — | Option exercise | 1,504 | 5,472 | Form 4 |
| 2025-01-01 | — | Withheld for tax | 294 | 1,210 | Form 4 |
| 2025-01-01 | — | Disposition | 1,231 | 6,976 | Form 4 |
| 2025-01-01 | — | Option exercise | 1,504 | 1,504 | 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.