TPG GP A, LLC sold 3.7% of their position (250K shares) of SIONNA THERAPEUTICS, INC. on the open market
Open‑market sale worth $10.00M — a minor trim. Review remaining holdings and any 10b5‑1 plan disclosures.
S · 1 sale
Filed: 1/26/2026ACC: 0001999371-26-001696
-250K
Net shares
Net seller
$10.00M
Total sold
1
Open market trades
0B · 1S
1
Total transactions
250K disposed
Non-Derivative Transactions1
Common Stock
Indirect
Shares
−250K
Price / share
$40.00
Trade value
$10M
% of position
3.7%
1/22/2026
6.74M→6.49M
Total
Net shares
−250K
Net value
-$10M
| Security | Date | Type | Shares | Price / Share | Trade Value | % of Position | Held Before | Held After |
|---|---|---|---|---|---|---|---|---|
| Common Stock Indirect | 1/22/2026 | S · Sale | −250K | $40.00 | $10M | 3.7% | 6.74M | 6.49M |
| Total | −250K | -$10M | ||||||
Derivative Transactions0
No derivative transactions reported