Sionna Therapeutics, Inc. · NASDAQ:SION
Ridloff Elena received 94,537 Sionna Therapeutics, Inc. shares as an award (Form 4)
Traded Sep 17, 2026 · Filed Sep 18, 2026
On Sep 17, 2026, Ridloff Elena (CFO and CBO) received 94,537 Sionna Therapeutics, Inc. shares as an award, leaving 133,069 shares. Filed Sep 18, 2026 (Form 4).
- Awarded
- 94,537 shares
- Holding after
- 133,069 shares
- Trading plan
- No
- Role
- CFO and CBO
The filing in full
| Date | Security | Transaction | Shares | Price | Holding after | Ownership |
|---|---|---|---|---|---|---|
| Sep 17, 2026 | Common Stock | Award | 47,269 | 85,801 | Direct | |
| Sep 17, 2026 | Common Stock | Award | 47,268 | 133,069 | Direct |
Source
Related
- Sionna Therapeutics, Inc.
- Ridloff Elena
- Sionna Therapeutics, Inc. shareholders
- Form 4 · Ra Capital Management, L.P. · Sep 21, 2026
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- Form 4 · Cloonan Michael · Sep 18, 2026