Insider · CIK 0001772518
Elena Ridloff
Files at: SION, IMUX, KYMR. On EDGAR ↗
Reported trades — common stock
| Trade | Reported (ET) | Company | Shares | Avg price | Total | Owned after | Δ stake | Flags |
|---|---|---|---|---|---|---|---|---|
| Sep 17, 2026 AForm 4 → | Sep 18, 4:59 pm EDT | Sionna Therapeutics, Inc.SION | 94,537 | — | — | 133,069 | — |
Reported trades — derivatives (options, RSUs, warrants)
| Trade | Reported (ET) | Company | Shares | Avg price | Total | Owned after | Δ stake | Flags |
|---|---|---|---|---|---|---|---|---|
| Sep 17, 2026 ADForm 4 → | Sep 18, 4:59 pm EDT | Sionna Therapeutics, Inc.SION | 330,880 | — | — | 0 | — | |
| Aug 6, 2026 AForm 4 → | Aug 10, 7:00 pm EDT | IMMUNIC, INC.IMUX | 50,740 | — | — | 50,740 | — | |
| Jun 24, 2026 AForm 4 → | Jun 25, 6:00 pm EDT | Kymera Therapeutics, Inc.KYMR | 6,068 | — | — | 6,068 | — |