Uwe Klein's most recent trade in Septerna Inc. was a trade of 80,000 Stock Option (Right to Buy) done . Disclosure was reported to the exchange on Feb. 6, 2026.
| Stock | Client Name | Client Category | Action | Reported to Exchange | Quantity | Post Transaction Holding | Traded % | Avg. Price | Value | Security Type |
|---|---|---|---|---|---|---|---|---|---|---|
| Septerna Inc | Uwe Klein | SVP, Biological Sciences | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 06 Feb 2026 | 80,000 | 80,000 | - | - | Stock Option (Right to Buy) | |
| Septerna Inc | Uwe Klein | SVP, Biological Sciences | Exercise or conversion of derivative security received from the company (such as an option) at price $ 2.76 per share. | 18 Aug 2025 | 10,452 | 10,452 | - | 2.8 | 28,848 | Common Stock |
| Septerna Inc | Uwe Klein | SVP, Biological Sciences | Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. | 18 Aug 2025 | 10,452 | 10,453 | - | - | Stock Option (Right to Buy) | |
| Septerna Inc | Uwe Klein | SVP, Biological Sciences | Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. | 18 Aug 2025 | 7,621 | 33,027 | - | - | Stock Option (Right to Buy) | |
| Septerna Inc | Uwe Klein | SVP, Biological Sciences | Exercise or conversion of derivative security received from the company (such as an option) at price $ 6.81 per share. | 18 Aug 2025 | 7,621 | 23,008 | - | 6.8 | 51,899 | Common Stock |
| Septerna Inc | Uwe Klein | SVP, Biological Sciences | Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. | 18 Aug 2025 | 4,935 | 9,001 | - | - | Stock Option (Right to Buy) | |
| Septerna Inc | Uwe Klein | SVP, Biological Sciences | Exercise or conversion of derivative security received from the company (such as an option) at price $ 2.76 per share. | 18 Aug 2025 | 4,935 | 15,387 | - | 2.8 | 13,621 | Common Stock |
| Septerna Inc | Uwe Klein | SVP, Biological Sciences | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 07 Aug 2025 | 30,000 | 30,000 | - | - | Stock Option (Right to Buy) |