Biddle Warner Weston
SEC CIK 2034523 · EDGAR
Companies
| Ticker | Company | Title | Holding | Bought | Sold | Trades | First | Last |
|---|---|---|---|---|---|---|---|---|
| KYTX | Kyverna Therapeutics, Inc. | CEO, Dir | 58.0K | — | — | 1 | 2026-03-13 | 2026-03-13 |
Most active insiders at KYTX, 12 months
| # | Insider | Title | Bought | Sold |
|---|---|---|---|---|
| 1 | Westlake BioPartners Opportunity Fund I, L.P. | 10% | $1000.0K | — |
| 2 | SEIDENBERG BETH C | Dir | $1000.0K | — |
| 3 | Walker Karen Marie | CTO | — | $292.8K |
| 4 | GEHCHAN NAJI | See Remarks | — | — |
| 5 | Aktar Mert | Dir | — | — |
| 6 | Biddle Warner Weston | CEO, Dir | — | — |
| 7 | Emany Sravan Kumar | Dir | — | — |
| 8 | Miller Andrew Craig | Dir | — | — |
| 9 | GRASSO MARC | CFO | — | — |
| 10 | Shaw Christi | Executive COB, Dir | — | — |
Transactions 1
| X | Filed | Traded | Ticker | Company | Insider | Title | Type | Price | Qty | Owned | ΔOwn | Value |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| D | 2026-03-17 | 2026-03-13 | KYTX | Kyverna Therapeutics, Inc. | Biddle Warner Weston | CEO, Dir | A - Grant | $0.00 | +58.0K | 58.0K | New | $0 |
Purchase Sale Sale after option exercise All abbreviations