$38.03
Price
$1.7B
Market Cap
—
P/E Ratio
-17.8
Forward P/E
$-1.80
EPS (TTM)
—
Dividend Yield
$248M
Cash
$10M
Total Debt
45M
Shares Out
$7.25
$45.00
52-Week Range
Institutional Ownership of SIONNA THERAPEUTICS INC
|
Fund / Manager
Click to search
|
Shares | Value | % of Portfolio | Cost Basis | Est. Return |
|---|---|---|---|---|---|
| No funds currently hold this stock. | |||||
Trading Activity for SIONNA THERAPEUTICS INC
|
Fund / Manager
Click to search
|
Action | Change | Shares After | Value | Price |
|---|---|---|---|---|---|
| 2025-Q3 | |||||
| BUY | +84.1% | 31.3K | $919298 | $21.19 | |
| 2025-Q2 | |||||
| BUY | +8.2% | 3.2M | $55M | $12.90 | |
| BUY | NEW | 17.0K | $294516 | $12.90 | |
| 2025-Q1 | |||||
| BUY | NEW | 3.0M | $31M | $15.65 | |
Insider Trading for SIONNA THERAPEUTICS INC
6 Months Insider Sentiment
Buy $0
Sell $62.8M
0
Buys
122
Sells
-62.8M
Net
0
Grants
Largest
$4.8M
L.P.
$4.3M
L.P.
$4.2M
LLC
| Date |
Insider
Click to search
|
Role
Click to search
|
Type | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Dec 24, 2025 | Peter A. Thompson | Director | SELL | 33.4K | $44.55 | $1.5M |
| Dec 24, 2025 | ORBIMED ADVISORS LLC | Director | SELL | 33.4K | $44.55 | $1.5M |
| Dec 19, 2025 | ORBIMED ADVISORS LLC | Director | SELL | 875 | $44.49 | $39K |
| Dec 19, 2025 | Peter A. Thompson | Director | SELL | 875 | $44.49 | $39K |
| Dec 18, 2025 | Peter A. Thompson | Director | SELL | 100 | $44.49 | $4K |
| Dec 18, 2025 | ORBIMED ADVISORS LLC | Director | SELL | 100 | $44.49 | $4K |
| Dec 17, 2025 | ORBIMED ADVISORS LLC | Director | SELL | 900 | $44.50 | $40K |
| Dec 17, 2025 | Peter A. Thompson | Director | SELL | 900 | $44.50 | $40K |
| Dec 05, 2025 | Jennifer Fitzpatrick | Chief Legal Officer | EXERCISE | 10.2K | $6.11 | $63K |
| Dec 05, 2025 | Jennifer Fitzpatrick | Chief Legal Officer | SELL | 10.2K | $40.52 | $415K |
| Nov 26, 2025 | ORBIMED ADVISORS LLC | Director | SELL | 1.6K | $44.49 | $71K |
| Nov 26, 2025 | Peter A. Thompson | Director | SELL | 1.6K | $44.49 | $71K |
| Nov 25, 2025 | Peter A. Thompson | Director | SELL | 11.9K | $44.60 | $530K |
| Nov 25, 2025 | ORBIMED ADVISORS LLC | Director | SELL | 11.9K | $44.60 | $530K |
| Nov 24, 2025 | ORBIMED ADVISORS LLC | Director | SELL | 94.6K | $44.54 | $4.2M |
| Nov 24, 2025 | Peter A. Thompson | Director | SELL | 94.6K | $44.54 | $4.2M |
| Nov 21, 2025 | RA CAPITAL MANAGEMENT, L.P. | Director, 10% Owner | SELL | 9.9K | $39.50 | $392K |
| Nov 21, 2025 | RA CAPITAL MANAGEMENT, L.P. | Director, 10% Owner | SELL | 7.6K | $39.50 | $301K |
| Nov 21, 2025 | RA CAPITAL MANAGEMENT, L.P. | Director, 10% Owner | SELL | 6.4K | $39.50 | $254K |
| Nov 21, 2025 | RA CAPITAL MANAGEMENT, L.P. | Director, 10% Owner | SELL | 1.2K | $39.50 | $48K |
| Nov 20, 2025 | RA CAPITAL MANAGEMENT, L.P. | Director, 10% Owner | SELL | 604 | $40.50 | $24K |
| Nov 20, 2025 | RA CAPITAL MANAGEMENT, L.P. | Director, 10% Owner | SELL | 1.2K | $39.89 | $49K |
| Nov 20, 2025 | RA CAPITAL MANAGEMENT, L.P. | Director, 10% Owner | SELL | 947 | $39.89 | $38K |
| Nov 20, 2025 | RA CAPITAL MANAGEMENT, L.P. | Director, 10% Owner | SELL | 801 | $39.89 | $32K |
| Nov 20, 2025 | RA CAPITAL MANAGEMENT, L.P. | Director, 10% Owner | SELL | 788 | $40.50 | $32K |
| Nov 20, 2025 | RA CAPITAL MANAGEMENT, L.P. | Director, 10% Owner | SELL | 96 | $40.50 | $4K |
| Nov 20, 2025 | RA CAPITAL MANAGEMENT, L.P. | Director, 10% Owner | SELL | 150 | $39.89 | $6K |
| Nov 20, 2025 | RA CAPITAL MANAGEMENT, L.P. | Director, 10% Owner | SELL | 512 | $40.50 | $21K |
| Nov 19, 2025 | RA CAPITAL MANAGEMENT, L.P. | Director, 10% Owner | SELL | 14.3K | $40.01 | $573K |
| Nov 19, 2025 | RA CAPITAL MANAGEMENT, L.P. | Director, 10% Owner | SELL | 12.1K | $40.01 | $485K |
| Nov 19, 2025 | RA CAPITAL MANAGEMENT, L.P. | Director, 10% Owner | SELL | 2.3K | $40.01 | $91K |
| Nov 19, 2025 | RA CAPITAL MANAGEMENT, L.P. | Director, 10% Owner | SELL | 8 | $40.61 | $325 |
| Nov 19, 2025 | RA CAPITAL MANAGEMENT, L.P. | Director, 10% Owner | SELL | 9 | $40.61 | $365 |
| Nov 19, 2025 | RA CAPITAL MANAGEMENT, L.P. | Director, 10% Owner | SELL | 12 | $40.61 | $487 |
| Nov 19, 2025 | RA CAPITAL MANAGEMENT, L.P. | Director, 10% Owner | SELL | 18.7K | $40.01 | $748K |
| Nov 19, 2025 | RA CAPITAL MANAGEMENT, L.P. | Director, 10% Owner | SELL | 2 | $40.61 | $81 |
| Nov 18, 2025 | RA CAPITAL MANAGEMENT, L.P. | Director, 10% Owner | SELL | 1.8K | $39.57 | $70K |
| Nov 18, 2025 | RA CAPITAL MANAGEMENT, L.P. | Director, 10% Owner | SELL | 2.7K | $39.57 | $108K |
| Nov 18, 2025 | RA CAPITAL MANAGEMENT, L.P. | Director, 10% Owner | SELL | 332 | $39.57 | $13K |
| Nov 18, 2025 | RA CAPITAL MANAGEMENT, L.P. | Director, 10% Owner | SELL | 2.1K | $39.57 | $83K |
| Nov 17, 2025 | RA CAPITAL MANAGEMENT, L.P. | Director, 10% Owner | SELL | 53 | $42.10 | $2K |
| Nov 17, 2025 | RA CAPITAL MANAGEMENT, L.P. | Director, 10% Owner | SELL | 17.9K | $40.20 | $720K |
| Nov 17, 2025 | RA CAPITAL MANAGEMENT, L.P. | Director, 10% Owner | SELL | 14.0K | $41.05 | $573K |
| Nov 17, 2025 | RA CAPITAL MANAGEMENT, L.P. | Director, 10% Owner | SELL | 13.7K | $40.20 | $552K |
| Nov 17, 2025 | RA CAPITAL MANAGEMENT, L.P. | Director, 10% Owner | SELL | 11.6K | $40.20 | $467K |
| Nov 17, 2025 | RA CAPITAL MANAGEMENT, L.P. | Director, 10% Owner | SELL | 10.7K | $41.05 | $440K |
| Nov 17, 2025 | RA CAPITAL MANAGEMENT, L.P. | Director, 10% Owner | SELL | 9.1K | $41.05 | $372K |
| Nov 17, 2025 | RA CAPITAL MANAGEMENT, L.P. | Director, 10% Owner | SELL | 2.2K | $40.20 | $88K |
| Nov 17, 2025 | RA CAPITAL MANAGEMENT, L.P. | Director, 10% Owner | SELL | 1.7K | $41.05 | $70K |
| Nov 17, 2025 | RA CAPITAL MANAGEMENT, L.P. | Director, 10% Owner | SELL | 433 | $42.10 | $18K |
| Nov 17, 2025 | RA CAPITAL MANAGEMENT, L.P. | Director, 10% Owner | SELL | 331 | $42.10 | $14K |
| Nov 17, 2025 | RA CAPITAL MANAGEMENT, L.P. | Director, 10% Owner | SELL | 280 | $42.10 | $12K |
| Oct 28, 2025 | RA CAPITAL MANAGEMENT, L.P. | Director, 10% Owner | SELL | 31.4K | $39.58 | $1.2M |
| Oct 28, 2025 | RA CAPITAL MANAGEMENT, L.P. | Director, 10% Owner | SELL | 17.1K | $39.58 | $678K |
| Oct 28, 2025 | RA CAPITAL MANAGEMENT, L.P. | Director, 10% Owner | SELL | 10.5K | $39.58 | $415K |
| Oct 28, 2025 | RA CAPITAL MANAGEMENT, L.P. | Director, 10% Owner | SELL | 3.6K | $39.58 | $143K |
| Oct 24, 2025 | RA CAPITAL MANAGEMENT, L.P. | Director, 10% Owner | SELL | 14.1K | $39.50 | $558K |
| Oct 24, 2025 | RA CAPITAL MANAGEMENT, L.P. | Director, 10% Owner | SELL | 107.9K | $39.50 | $4.3M |
| Oct 24, 2025 | RA CAPITAL MANAGEMENT, L.P. | Director, 10% Owner | SELL | 66.7K | $39.50 | $2.6M |
| Oct 24, 2025 | RA CAPITAL MANAGEMENT, L.P. | Director, 10% Owner | SELL | 122.3K | $39.50 | $4.8M |
| Oct 21, 2025 | Michael Cloonan | President & CEO | EXERCISE | 22.9K | $6.11 | $140K |
| Oct 21, 2025 | Michael Cloonan | President & CEO | EXERCISE | 30.0K | $6.11 | $184K |
| Oct 21, 2025 | Michael Cloonan | President & CEO | EXERCISE | 33.5K | $6.11 | $205K |
| Oct 21, 2025 | Michael Cloonan | President & CEO | SELL | 13.3K | $34.44 | $459K |
| Oct 21, 2025 | Michael Cloonan | President & CEO | SELL | 22.9K | $36.60 | $838K |
| Oct 21, 2025 | Michael Cloonan | President & CEO | SELL | 30.0K | $35.63 | $1.1M |
| Oct 21, 2025 | Michael Cloonan | President & CEO | SELL | 33.5K | $37.31 | $1.3M |
| Oct 21, 2025 | Bruce Booth | Director | SELL | 5.8K | $34.91 | $201K |
| Oct 21, 2025 | Bruce Booth | Director | SELL | 5.3K | $35.69 | $190K |
| Oct 21, 2025 | Bruce Booth | Director | SELL | 1.2K | $34.91 | $42K |
| Oct 21, 2025 | Bruce Booth | Director | SELL | 83 | $36.42 | $3K |
| Oct 21, 2025 | Bruce Booth | Director | SELL | 4.2K | $33.87 | $142K |
| Oct 21, 2025 | Bruce Booth | Director | SELL | 4.7K | $32.69 | $153K |
| Oct 21, 2025 | Bruce Booth | Director | SELL | 17 | $36.42 | $619 |
| Oct 21, 2025 | Bruce Booth | Director | SELL | 25.3K | $35.69 | $904K |
| Oct 21, 2025 | Bruce Booth | Director | SELL | 22.3K | $32.69 | $730K |
| Oct 21, 2025 | Bruce Booth | Director | SELL | 19.9K | $33.87 | $676K |
| Oct 21, 2025 | Michael Cloonan | President & CEO | EXERCISE | 13.3K | $6.11 | $81K |
| Oct 20, 2025 | Bruce Booth | Director | SELL | 25.8K | $32.33 | $834K |
| Oct 20, 2025 | Bruce Booth | Director | SELL | 5.4K | $32.33 | $175K |
| Oct 20, 2025 | Bruce Booth | Director | SELL | 4.3K | $31.79 | $137K |
| Oct 20, 2025 | Bruce Booth | Director | SELL | 20.5K | $31.79 | $651K |
| Oct 17, 2025 | Bruce Booth | Director | SELL | 4.5K | $32.71 | $147K |
| Oct 17, 2025 | Bruce Booth | Director | SELL | 6.0K | $32.10 | $194K |
| Oct 17, 2025 | Bruce Booth | Director | SELL | 21.5K | $32.71 | $702K |
| Oct 17, 2025 | Bruce Booth | Director | SELL | 28.8K | $32.10 | $925K |
| Oct 17, 2025 | Bruce Booth | Director | SELL | 52 | $33.47 | $2K |
| Oct 17, 2025 | Bruce Booth | Director | SELL | 248 | $33.47 | $8K |
| Oct 16, 2025 | Michael Cloonan | President & CEO | SELL | 10.2K | $31.46 | $322K |
| Oct 16, 2025 | Bruce Booth | Director | SELL | 1.8K | $30.15 | $54K |
| Oct 16, 2025 | Bruce Booth | Director | SELL | 2.7K | $33.38 | $90K |
| Oct 16, 2025 | Bruce Booth | Director | SELL | 8.6K | $30.15 | $259K |
| Oct 16, 2025 | Bruce Booth | Director | SELL | 9.5K | $31.69 | $300K |
| Oct 16, 2025 | Bruce Booth | Director | SELL | 12.9K | $33.38 | $430K |
| Oct 16, 2025 | Bruce Booth | Director | SELL | 15.4K | $32.84 | $505K |
| Oct 16, 2025 | Bruce Booth | Director | SELL | 45.1K | $31.69 | $1.4M |
| Oct 16, 2025 | Bruce Booth | Director | SELL | 73.3K | $32.84 | $2.4M |
| Oct 16, 2025 | Michael Cloonan | President & CEO | EXERCISE | 200 | $6.11 | $1K |
| Oct 16, 2025 | Michael Cloonan | President & CEO | EXERCISE | 10.2K | $6.11 | $62K |
| Oct 16, 2025 | Michael Cloonan | President & CEO | SELL | 200 | $34.00 | $7K |
| Oct 15, 2025 | Bruce Booth | Director | SELL | 65.7K | $30.37 | $2.0M |
| Oct 15, 2025 | Bruce Booth | Director | SELL | 30.0K | $31.12 | $935K |
| Oct 15, 2025 | Michael Cloonan | President & CEO | SELL | 14.8K | $31.11 | $460K |
| Oct 15, 2025 | Michael Cloonan | President & CEO | EXERCISE | 14.8K | $6.11 | $90K |
| Oct 15, 2025 | Bruce Booth | Director | SELL | 6.3K | $31.12 | $196K |
| Oct 15, 2025 | Bruce Booth | Director | SELL | 13.8K | $30.37 | $419K |
| Oct 14, 2025 | Bruce Booth | Director | SELL | 105 | $29.95 | $3K |
| Oct 14, 2025 | Bruce Booth | Director | SELL | 501 | $29.95 | $15K |
| Oct 13, 2025 | Bruce Booth | Director | SELL | 9.2K | $30.32 | $280K |
| Oct 13, 2025 | Bruce Booth | Director | SELL | 44.0K | $30.32 | $1.3M |
| Oct 13, 2025 | Bruce Booth | Director | SELL | 857 | $31.03 | $27K |
| Oct 13, 2025 | Bruce Booth | Director | SELL | 4.1K | $31.03 | $127K |
| Oct 10, 2025 | Bruce Booth | Director | SELL | 16.7K | $29.98 | $501K |
| Oct 10, 2025 | Bruce Booth | Director | SELL | 3.5K | $29.98 | $105K |
| Oct 06, 2025 | Bruce Booth | Director | SELL | 2.0K | $29.95 | $61K |
| Oct 06, 2025 | Bruce Booth | Director | SELL | 9.8K | $29.95 | $292K |
| Oct 03, 2025 | Bruce Booth | Director | SELL | 6.5K | $30.00 | $196K |
| Oct 03, 2025 | Bruce Booth | Director | SELL | 31.2K | $30.00 | $936K |
| Oct 01, 2025 | Bruce Booth | Director | SELL | 165 | $29.95 | $5K |
| Oct 01, 2025 | Bruce Booth | Director | SELL | 35 | $29.95 | $1K |
| Sep 30, 2025 | Bruce Booth | Director | SELL | 10.2K | $30.06 | $308K |
| Sep 30, 2025 | Bruce Booth | Director | SELL | 2.1K | $30.06 | $65K |
| Sep 29, 2025 | Bruce Booth | Director | SELL | 54.6K | $30.09 | $1.6M |
| Sep 29, 2025 | Michael Cloonan | President & CEO | SELL | 7.8K | $29.70 | $231K |
| Sep 29, 2025 | Michael Cloonan | President & CEO | EXERCISE | 7.8K | $6.11 | $48K |
| Sep 29, 2025 | Bruce Booth | Director | SELL | 11.5K | $30.09 | $345K |
| Sep 26, 2025 | Michael Cloonan | President & CEO | SELL | 17.2K | $28.85 | $496K |
| Sep 26, 2025 | Michael Cloonan | President & CEO | EXERCISE | 17.2K | $6.11 | $105K |
| Sep 04, 2025 | Jennifer Fitzpatrick | Chief Legal Officer | SELL | 10.2K | $23.12 | $237K |
| Sep 04, 2025 | Jennifer Fitzpatrick | Chief Legal Officer | EXERCISE | 10.2K | $6.11 | $63K |
| Sep 02, 2025 | Elena Ridloff | CFO & Head of Corp. Dev. | SELL | 8.8K | $25.08 | $222K |
| Aug 29, 2025 | Elena Ridloff | CFO & Head of Corp. Dev. | SELL | 748 | $25.18 | $19K |
| Aug 28, 2025 | Elena Ridloff | CFO & Head of Corp. Dev. | SELL | 16.1K | $25.97 | $418K |