MLTX · MoonLake Immunotherapeutics Class A Ordinary Shares
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| Helix Holdings LLC | ▼ Sell | Other | 3,215,000 Shares held | 4/5/2022 | View profile |
| da Silva Jorge Santos Chief Executive Officer | ▼ Sell | Open Market | 2,774,893 Shares held | 7/10/2026 | View profile |
| Kristian Reich Chief Scientific Officer | ▼ Sell | Open Market | 2,711,198 Shares held | 7/27/2026 | View profile |
| Bihua Chen Chairperson and CEO | ▼ Sell | Open Market | 1,994,173 Shares held | 9/30/2025 | View profile |
| Matthias Bodenstedt Chief Financial Officer | ▼ Sell | Open Market | 1,115,435 Shares held | 6/22/2026 | View profile |
| BVF PARTNERS L P/IL Director | ▼ Sell | Open Market | 1,039,238 Shares held | 3/31/2026 | View profile |
| Sturge Simon Director | ▼ Sell | Open Market | 171,980 Shares held | 10/4/2024 | View profile |
| Catherine Moukheibir Director | ▼ Sell | Open Market | 0 Shares held | 7/3/2025 | View profile |
Transaction History
| Kristian Reich | ▼ Sell | Open Market | 1,100 | $22K | 7/27/2026 |
| Kristian Reich | ▼ Sell | Open Market | 2,448 | $49K | 7/22/2026 |
| Kristian Reich | ▼ Sell | Open Market | 50,000 | $1.0M | 7/21/2026 |
| Kristian Reich | ▼ Sell | Open Market | 43,700 | $878K | 7/20/2026 |
| Kristian Reich | ▼ Sell | Open Market | 16,105 | $322K | 7/15/2026 |
| da Silva Jorge Santos | ▼ Sell | Open Market | 68,289 | $1.4M | 7/10/2026 |
| da Silva Jorge Santos | ▼ Sell | Open Market | 33,936 | $679K | 7/9/2026 |
| da Silva Jorge Santos | ▼ Sell | Open Market | 47,775 | $957K | 7/1/2026 |
| Matthias Bodenstedt | ▼ Sell | Open Market | 39,120 | $862K | 6/22/2026 |
| Matthias Bodenstedt | ▼ Sell | Open Market | 2,794 | $55K | 6/18/2026 |
| Matthias Bodenstedt | ▼ Sell | Open Market | 15,082 | $297K | 6/17/2026 |
| Kristian Reich | ▼ Sell | Open Market | 50,000 | $972K | 6/17/2026 |
| Kristian Reich | ▼ Sell | Open Market | 50,000 | $935K | 6/16/2026 |
| Kristian Reich | ▼ Sell | Open Market | 50,000 | $945K | 6/15/2026 |
| Matthias Bodenstedt | ▼ Sell | Open Market | 13,653 | $273K | 5/11/2026 |
| Matthias Bodenstedt | ▼ Sell | Open Market | 2,426 | $47K | 4/14/2026 |
| da Silva Jorge Santos | ▼ Sell | Open Market | 51,873 | $946K | 4/13/2026 |
| da Silva Jorge Santos | ▼ Sell | Open Market | 98,127 | $1.8M | 4/10/2026 |
| Matthias Bodenstedt | ▼ Sell | Open Market | 1,925 | $38K | 4/10/2026 |
| Matthias Bodenstedt | ▼ Sell | Open Market | 85,870 | $1.6M | 4/9/2026 |
| BVF PARTNERS L P/IL | ▼ Sell | Open Market | 1,932,354 | $32.4M | 3/31/2026 |
| BVF PARTNERS L P/IL | ▼ Sell | Open Market | 1,569,116 | $26.3M | 3/31/2026 |
| BVF PARTNERS L P/IL | ▼ Sell | Open Market | 248,530 | $4.2M | 3/31/2026 |
| Matthias Bodenstedt | ▲ Buy | Grant | 354,296 | $0 | 1/7/2026 |
| Matthias Bodenstedt | ▼ Sell | Other | 294,473 | — | 12/19/2025 |
| Matthias Bodenstedt | ▼ Sell | Other | 294,473 | — | 12/19/2025 |
| Kristian Reich | ▼ Sell | Other | 35,389 | — | 12/19/2025 |
| Kristian Reich | ▼ Sell | Other | 35,389 | — | 12/19/2025 |
| da Silva Jorge Santos | ▼ Sell | Other | 196,316 | — | 12/19/2025 |
| da Silva Jorge Santos | ▼ Sell | Other | 196,316 | — | 12/19/2025 |
| da Silva Jorge Santos | ▼ Sell | Open Market | 70,000 | $1.0M | 12/9/2025 |
| Kristian Reich | ▼ Sell | Open Market | 72,908 | $1.1M | 12/9/2025 |
| da Silva Jorge Santos | ▼ Sell | Open Market | 130,000 | $2.0M | 12/8/2025 |
| Kristian Reich | ▼ Sell | Open Market | 130,000 | $2.0M | 12/8/2025 |
| Matthias Bodenstedt | ▲ Buy | Open Market | 10,870 | $99K | 10/8/2025 |
| Bihua Chen | ▼ Sell | Open Market | 5,827 | $41K | 9/30/2025 |
| Bihua Chen | ▼ Sell | Open Market | 70,748 | $664K | 9/29/2025 |
| Bihua Chen | ▼ Sell | Open Market | 232,460 | $2.0M | 9/29/2025 |
| Bihua Chen | ▼ Sell | Open Market | 3,390,943 | $25.7M | 9/29/2025 |
| Bihua Chen | ▼ Sell | Open Market | 2,800,000 | $18.5M | 9/29/2025 |
| Kristian Reich | ▼ Sell | Other | 48,978 | — | 9/2/2025 |
| Kristian Reich | ▼ Sell | Other | 48,978 | — | 9/2/2025 |
| Catherine Moukheibir | ▲ Buy | Option Exercise | 23,500 | $0 | 7/3/2025 |
| Catherine Moukheibir | ▼ Sell | Open Market | 23,500 | $1.1M | 7/3/2025 |
| da Silva Jorge Santos | ▲ Buy | Grant | 95,763 | $0 | 2/27/2025 |
| Matthias Bodenstedt | ▲ Buy | Grant | 95,763 | $0 | 2/27/2025 |
| Kristian Reich | ▼ Sell | Other | 111,949 | — | 1/20/2025 |
| Kristian Reich | ▼ Sell | Other | 111,949 | — | 1/20/2025 |
| BVF PARTNERS L P/IL | ▼ Sell | Open Market | 1,030,589 | $51.5M | 10/4/2024 |
| BVF PARTNERS L P/IL | ▼ Sell | Open Market | 836,862 | $41.8M | 10/4/2024 |
| BVF PARTNERS L P/IL | ▼ Sell | Open Market | 132,549 | $6.6M | 10/4/2024 |
| Sturge Simon | ▼ Sell | Open Market | 171,000 | $9.2M | 10/4/2024 |
| da Silva Jorge Santos | ▼ Sell | Open Market | 4,740 | $265K | 2/29/2024 |
| da Silva Jorge Santos | ▼ Sell | Open Market | 56,065 | $3.1M | 2/28/2024 |
| Kristian Reich | ▼ Sell | Open Market | 31,910 | $1.8M | 2/28/2024 |
| Kristian Reich | ▼ Sell | Open Market | 28,090 | $1.5M | 2/28/2024 |
| da Silva Jorge Santos | ▼ Sell | Open Market | 62,810 | $3.5M | 2/27/2024 |
| Kristian Reich | ▼ Sell | Open Market | 29,491 | $1.6M | 2/27/2024 |
| Kristian Reich | ▼ Sell | Open Market | 29,431 | $1.6M | 2/27/2024 |
| da Silva Jorge Santos | ▼ Sell | Open Market | 1,125 | $62K | 2/21/2024 |
| Kristian Reich | ▼ Sell | Open Market | 509 | $28K | 2/21/2024 |
| Kristian Reich | ▼ Sell | Open Market | 569 | $31K | 2/21/2024 |
| Kristian Reich | ▼ Sell | Open Market | 10,000 | $575K | 2/20/2024 |
| Kristian Reich | ▼ Sell | Open Market | 10,000 | $574K | 2/20/2024 |
| da Silva Jorge Santos | ▼ Sell | Open Market | 20,000 | $1.1M | 2/20/2024 |
| da Silva Jorge Santos | ▼ Sell | Open Market | 20,000 | $1.2M | 2/16/2024 |
| Kristian Reich | ▼ Sell | Open Market | 10,000 | $602K | 2/16/2024 |
| Kristian Reich | ▼ Sell | Open Market | 10,000 | $602K | 2/16/2024 |
| da Silva Jorge Santos | ▼ Sell | Open Market | 20,000 | $1.2M | 2/15/2024 |
| Kristian Reich | ▼ Sell | Open Market | 10,000 | $602K | 2/15/2024 |
| Kristian Reich | ▼ Sell | Open Market | 10,000 | $602K | 2/15/2024 |
| Kristian Reich | ▼ Sell | Open Market | 10,000 | $624K | 2/14/2024 |
| Kristian Reich | ▼ Sell | Open Market | 10,000 | $624K | 2/14/2024 |
| Matthias Bodenstedt | ▼ Sell | Open Market | 5,264 | $307K | 12/20/2023 |
| Matthias Bodenstedt | ▼ Sell | Open Market | 94,736 | $5.6M | 12/19/2023 |
| Bihua Chen | ▲ Buy | Open Market | 58,839 | $3.5M | 10/5/2023 |
| Bihua Chen | ▲ Buy | Open Market | 67,814 | $3.9M | 10/4/2023 |
| Bihua Chen | ▲ Buy | Open Market | 150,487 | $8.6M | 10/3/2023 |
| Bihua Chen | ▲ Buy | Open Market | 74,911 | $4.3M | 10/2/2023 |
| Sturge Simon | ▼ Sell | Other | 342,980 | — | 10/1/2023 |
| Sturge Simon | ▼ Sell | Other | 342,980 | — | 10/1/2023 |
| Matthias Bodenstedt | ▼ Sell | Other | 62,972 | — | 10/1/2023 |
| Matthias Bodenstedt | ▼ Sell | Other | 62,972 | — | 10/1/2023 |
| da Silva Jorge Santos | ▼ Sell | Other | 3,027,483 | — | 10/1/2023 |
| da Silva Jorge Santos | ▼ Sell | Other | 3,027,483 | — | 10/1/2023 |
| da Silva Jorge Santos | ▼ Sell | Other | 140,071 | — | 10/1/2023 |
| da Silva Jorge Santos | ▼ Sell | Other | 140,071 | — | 10/1/2023 |
| Kristian Reich | ▼ Sell | Other | 2,527,477 | — | 10/1/2023 |
| Kristian Reich | ▼ Sell | Other | 2,527,477 | — | 10/1/2023 |
| Kristian Reich | ▼ Sell | Other | 41,981 | — | 10/1/2023 |
| Kristian Reich | ▼ Sell | Other | 41,981 | — | 10/1/2023 |
| Bihua Chen | ▲ Buy | Open Market | 800,000 | $40.0M | 6/30/2023 |
| Bihua Chen | ▲ Buy | Open Market | 1,481 | $55K | 6/26/2023 |
| Bihua Chen | ▲ Buy | Open Market | 3,755 | $143K | 6/26/2023 |
| Bihua Chen | ▲ Buy | Open Market | 10,593 | $415K | 6/26/2023 |
| Bihua Chen | ▲ Buy | Open Market | 38,623 | $1.5M | 6/26/2023 |
| Bihua Chen | ▲ Buy | Open Market | 50,642 | $2.1M | 6/26/2023 |
| Bihua Chen | ▲ Buy | Open Market | 61,042 | $2.6M | 6/26/2023 |
| Bihua Chen | ▲ Buy | Open Market | 66,087 | $2.9M | 6/26/2023 |
| Bihua Chen | ▲ Buy | Open Market | 31,558 | $1.4M | 6/26/2023 |
| Bihua Chen | ▲ Buy | Open Market | 10,946 | $492K | 6/26/2023 |
| Bihua Chen | ▲ Buy | Open Market | 37,783 | $1.8M | 6/26/2023 |
| Bihua Chen | ▲ Buy | Open Market | 59,787 | $3.0M | 6/26/2023 |
| Bihua Chen | ▲ Buy | Open Market | 17,662 | $897K | 6/26/2023 |
| Bihua Chen | ▲ Buy | Open Market | 8,697 | $452K | 6/26/2023 |
| Bihua Chen | ▲ Buy | Open Market | 4,725 | $250K | 6/26/2023 |
| Bihua Chen | ▲ Buy | Open Market | 21,823 | $1.2M | 6/26/2023 |
| Bihua Chen | ▲ Buy | Open Market | 18,949 | $1.0M | 6/26/2023 |
| Bihua Chen | ▲ Buy | Open Market | 1,453 | $81K | 6/26/2023 |
| Bihua Chen | ▲ Buy | Open Market | 1,894 | $108K | 6/26/2023 |
| Bihua Chen | ▲ Buy | Open Market | 295 | $17K | 6/26/2023 |
| Bihua Chen | ▲ Buy | Open Market | 1,302 | $77K | 6/26/2023 |
| Bihua Chen | ▲ Buy | Open Market | 417 | $25K | 6/26/2023 |
| Bihua Chen | ▲ Buy | Open Market | 136 | $8K | 6/26/2023 |
| Bihua Chen | ▲ Buy | Open Market | 139 | $9K | 6/26/2023 |
| Bihua Chen | ▲ Buy | Open Market | 95 | $6K | 6/26/2023 |
| Bihua Chen | ▲ Buy | Open Market | 16 | $1K | 6/26/2023 |
| Bihua Chen | ▲ Buy | Open Market | 15 | $1K | 6/26/2023 |
| Bihua Chen | ▲ Buy | Open Market | 85 | $6K | 6/26/2023 |
| Matthias Bodenstedt | ▼ Sell | Other | 410,796 | — | 4/5/2023 |
| Matthias Bodenstedt | ▼ Sell | Other | 410,796 | — | 4/5/2023 |
| Matthias Bodenstedt | ▼ Sell | Other | 147,135 | — | 4/5/2023 |
| Matthias Bodenstedt | ▼ Sell | Other | 147,135 | — | 4/5/2023 |
| Kristian Reich | ▼ Sell | Other | 500,006 | — | 4/5/2023 |
| Kristian Reich | ▼ Sell | Other | 500,006 | — | 4/5/2023 |
| Kristian Reich | ▼ Sell | Other | 98,090 | — | 4/5/2023 |
| Kristian Reich | ▼ Sell | Other | 98,090 | — | 4/5/2023 |
| Bihua Chen | ▲ Buy | Open Market | 238,511 | $5.2M | 3/21/2023 |
| Bihua Chen | ▲ Buy | Open Market | 446,881 | $8.7M | 3/20/2023 |
| Bihua Chen | ▲ Buy | Open Market | 63,700 | $1.3M | 3/20/2023 |
| Bihua Chen | ▲ Buy | Open Market | 78,008 | $1.6M | 3/20/2023 |
| Helix Holdings LLC | ▼ Sell | Other | 2,785,000 | $0 | 4/5/2022 |
| Bihua Chen | ▼ Sell | Other | 2,785,000 | $0 | 4/5/2022 |
| Bihua Chen | ▲ Buy | Open Market | 2,850,000 | $28.5M | 4/5/2022 |