Sionna Therapeutics Inc. (SION)

Market is closed
Sector: Healthcare

Hedge Fund Popularity

13F filing is ongoing

Hedge Fund Holdings
Filing Period: Filing is Ongoing
Last update:
No. Hedge Fund Shares Value Activity % Port
1.
Walleye Capital

Will England

97,347 $4,282,295 +545% 0.02%
Insider Trading: Purchases See All
Insider Price Amount Total Value Remaining Holdings Date Form 4
$15.84 60,000 $950,400.00 6,744,962 2025-06-27 Filing
$18.00 1,125,000 $20,250,000.00 6,684,962 2025-02-10 Filing
$18.00 102,414 $1,843,452.00 2,324,498 2025-02-10 Filing
$18.00 1,022,586 $18,406,548.00 6,923,365 2025-02-10 Filing
$18.00 550,000 $9,900,000.00 3,704,959 2025-02-10 Filing
Insider Trading: Sales See All
Insider Price Amount Total Value Remaining Holdings Date Form 4
$44.86 85,918 $3,854,281.48 2,469,959 2026-07-07 Filing
$44.86 85,918 $3,854,281.48 2,469,959 2026-07-07 Filing
$43.60 10,250 $446,862.08 0 2026-07-06 Filing
$45.50 115,844 $5,270,902.00 2,555,877 2026-06-30 Filing
$45.50 115,844 $5,270,902.00 2,555,877 2026-06-30 Filing
Institutional Investors' Holdings
Filing Period: Filing is Ongoing
No. Name Shares Value % Port
1. 1,474,769 $64,875,089 0%
2. 1,172,133 $51,562,131 0.03%
3. 1,021,534 $44,937,281 0%
4. 284,138 $12,499,231 0.02%
5. 110,163 $4,846,070 0%
News See All