Jennifer Fitzpatrick, Chief Legal Officer at Sionna Therapeutics ($SION), sold nearly $1 million worth of shares in three open market transactions over the past year. Her most recent sale occurred on March 5, 2026. These sales rank 4,930th among 11,678 individual insiders, below the average sale value of $8.6 million across 6.37 transactions. She made no open market purchases in this period.
| Transaction Date | Company | Ticker | Insider Name | Title | Transaction Type | Security | Shares | Price | Shares Owned Following | Total Shares Outstanding | % of Owned | % of Outstanding |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| March 5, 2026 | Sionna Therapeutics, Inc. | $SION | Fitzpatrick Jennifer | Chief Legal Officer | S | Common Stock | 10250 | $33.86 | 0.0000 | 44,628,788 | 100.00% | 0.02% |
| March 5, 2026 | Sionna Therapeutics, Inc. | $SION | Fitzpatrick Jennifer | Chief Legal Officer | M | Common Stock | 10250 | $6.11 | 10,250.0000 | 44,628,788 | 9999.99% | 0.02% |
| March 5, 2026 | Sionna Therapeutics, Inc. | $SION | Fitzpatrick Jennifer | Chief Legal Officer | M | Non-Qualified Stock Option (right to buy) | 10250 | $0.00 | 50,935.0000 | 44,628,788 | 16.75% | 0.02% |
| Jan. 2, 2026 | Sionna Therapeutics, Inc. | $SION | Fitzpatrick Jennifer | Chief Legal Officer | A | Non-Qualified Stock Option (right to buy) | 103140 | $0.00 | 103,140.0000 | 44,628,788 | 9999.99% | 0.23% |
| Dec. 5, 2025 | Sionna Therapeutics, Inc. | $SION | Fitzpatrick Jennifer | Chief Legal Officer | M | Non-Qualified Stock Option (right to buy) | 10250 | $0.00 | 61,185.0000 | 44,628,788 | 14.35% | 0.02% |
| Dec. 5, 2025 | Sionna Therapeutics, Inc. | $SION | Fitzpatrick Jennifer | Chief Legal Officer | M | Common Stock | 10250 | $6.11 | 10,250.0000 | 44,628,788 | 9999.99% | 0.02% |
| Dec. 5, 2025 | Sionna Therapeutics, Inc. | $SION | Fitzpatrick Jennifer | Chief Legal Officer | S | Common Stock | 10250 | $40.52 | 0.0000 | 44,628,788 | 100.00% | 0.02% |
| Sept. 4, 2025 | Sionna Therapeutics, Inc. | $SION | Fitzpatrick Jennifer | Chief Legal Officer | M | Common Stock | 10250 | $6.11 | 10,250.0000 | 0 | 9999.99% | 0.00% |
| Sept. 4, 2025 | Sionna Therapeutics, Inc. | $SION | Fitzpatrick Jennifer | Chief Legal Officer | M | Non-Qualified Stock Option (right to buy) | 10250 | $0.00 | 71,435.0000 | 0 | 12.55% | 0.00% |
| Sept. 4, 2025 | Sionna Therapeutics, Inc. | $SION | Fitzpatrick Jennifer | Chief Legal Officer | S | Common Stock | 10250 | $23.12 | 0.0000 | 0 | 100.00% | 0.00% |