Katina Dorton
CIK 1617541 · Chief Financial Officer · last filed 2026-06-10
Katina Dorton is a Chief Financial Officer who has filed 39 SEC Form 4 insider transactions across 7 companies since 2014. The most recent filing, for PRLD, was dated Jun 10, 2026. Across all open-market trades the lifetime net is −$74.5K, making them a net seller over the disclosed history.
"Disclosed insider exposure" sums this person's most-recently-reported share counts across each company they're an insider in, multiplied by the current underlying price. It is not net worth — it misses retail holdings, private investments, real estate, index funds, and any company where the person isn't an SEC-reporting insider. For informational purposes only.
$0
7
39
-$74.5K
Holdings By Company
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| PRLD | Director | — | $4.49 | — | $0 | 2 | 2026-06-10 |
| TCRX | Director | — | $0.91 | — | $0 | 5 | 2026-05-22 |
| FULC | Director | — | $3.45 | — | $0 | 6 | 2025-06-30 |
| US Ecology, Inc. (ECOLW) Delisted | Director | 0 | $5.18 | $0 | $88 | 5 | 2022-05-03 |
| Pandion Therapeutics, Inc. (PAND) Delisted | Director | — | $60.05 | — | $0 | 2 | 2021-04-01 |
| US Ecology Holdings, Inc. (ECOL) Delisted | Director | 0 | $47.99 | $0 | -$74.6K | 11 | 2019-11-01 |
| Tectonic Therapeutic, Inc. (AVRO) Delisted | Chief Financial Officer | 10,000 | $16.80 | $168.0K | $0 | 1 | 2018-10-10 |
Recent Filings
39 filings| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2026-06-10 | PRLD | Grant (A) | — | $0 | EDGAR |
| 2026-06-04 | — | Exer (M) | +4,882 | $0 | |
| 2026-05-22 | TCRX | Grant (A) | — | $0 | EDGAR |
| 2026-02-25 | — | Grant (A) | — | $0 | |
| 2026-01-05 | — | Mixed | +1,295 | $0 | |
| 2025-10-20 | PRLD | Grant (A) | — | $0 | EDGAR |
| 2025-08-18 | — | Grant (A) | — | $0 | |
| 2025-08-04 | — | Grant (A) | — | $0 | |
| 2025-07-02 | TCRX | Grant (A) | — | $0 | EDGAR |
| 2025-06-30 | FULC | Grant (A) | — | $0 | EDGAR |