{"entity":{"id":"3fa46f7d-2bb8-5de2-b41c-e151a6263d7e","name":"NEWAMSTERDAM PHARMA COMPANY","type":"Asset","kind":"asset","jurisdiction":"US","identifier":"cusip:N62509117","risk":null,"flags":[],"registry_profile":null},"identity":{"linked_records":[],"also_known_in":[]},"ownership":{"as_observed":"Edges carry the date we OBSERVED them in a source registry, not a validity period. We do not currently hold ownership end dates, so a link shown here may have ended. Check the source record before relying on currency.","direct_owners":[{"role":"13F holder","share":null,"source":"SEC EDGAR (13F)","party":{"id":"20fde115-bd2d-56e5-98ed-696192c42289","name":"Walleye Trading LLC","type":"Company","kind":"company","identifier":"sec:0001388391"}},{"role":"13F holder","share":null,"source":"SEC EDGAR (13F)","party":{"id":"02d9de13-533e-5bd0-934b-0e8b8fe7d847","name":"Walleye Capital LLC","type":"Company","kind":"company","identifier":"sec:0001758720"}},{"role":"13F holder","share":null,"source":"SEC EDGAR (13F)","party":{"id":"e9d0891c-3291-523d-a251-835255f3fbcb","name":"RA CAPITAL MANAGEMENT, L.P.","type":"Company","kind":"company","identifier":"sec:0001346824"}},{"role":"13F holder","share":null,"source":"SEC EDGAR (13F)","party":{"id":"eba0eed6-ea16-5a34-810b-5a60c3dba477","name":"MILLENNIUM MANAGEMENT LLC","type":"Company","kind":"company","identifier":"sec:0001273087"}},{"role":"13F holder","share":null,"source":"SEC EDGAR (13F)","party":{"id":"1ddfea7c-337a-58fb-bdca-bb389bca99cf","name":"Laurion Capital Management LP","type":"Company","kind":"company","identifier":"sec:0001390202"}},{"role":"13F holder","share":null,"source":"SEC EDGAR (13F)","party":{"id":"1dcf4b88-db44-51a2-9721-30ffcaefc932","name":"DEERFIELD MANAGEMENT COMPANY, L.P. (SERIES C)","type":"Company","kind":"company","identifier":"sec:0001009258"}},{"role":"13F holder","share":null,"source":"SEC EDGAR (13F)","party":{"id":"a1710f0a-6762-537e-a64f-b9a3958069bd","name":"Bain Capital Life Sciences Investors, LLC","type":"Company","kind":"company","identifier":"sec:0001703031"}},{"role":"13F holder","share":null,"source":"SEC EDGAR (13F)","party":{"id":"5e2df454-da54-5cd7-b8d9-b77f900fac28","name":"Affinity Asset Advisors, LLC","type":"Company","kind":"company","identifier":"sec:0001773195"}},{"role":"13F holder","share":null,"source":"SEC EDGAR (13F)","party":{"id":"292ef765-66cd-5911-a997-ea6b6bccf2df","name":"Vestcor Inc","type":"Company","kind":"company","identifier":"sec:0001536925"}},{"role":"13F holder","share":null,"source":"SEC EDGAR (13F)","party":{"id":"99228807-8974-5df4-81ce-44983b8f2104","name":"Frazier Life Sciences Management, L.P.","type":"Company","kind":"company","identifier":"sec:0001892134"}},{"role":"13F holder","share":null,"source":"SEC EDGAR (13F)","party":{"id":"83ab7e42-93fe-54a6-af2a-3ea9cbb0d45f","name":"EcoR1 Capital, LLC","type":"Company","kind":"company","identifier":"sec:0001587114"}},{"role":"13F holder","share":null,"source":"SEC EDGAR (13F)","party":{"id":"908f142c-5e76-5bf6-8262-92f3c8f96376","name":"PEAK6 Investments LLC","type":"Company","kind":"company","identifier":"sec:0001756111"}},{"role":"13F holder","share":null,"source":"SEC EDGAR (13F)","party":{"id":"fc0f9908-c4d0-5d2d-8f24-b15651c1120d","name":"Ensign Peak Advisors, Inc","type":"Company","kind":"company","identifier":"sec:0001454984"}},{"role":"13F holder","share":null,"source":"SEC EDGAR (13F)","party":{"id":"2e36b63a-76d6-5ac9-8441-96f4b0df7615","name":"HRT FINANCIAL LP","type":"Company","kind":"company","identifier":"sec:0001475597"}},{"role":"13F holder","share":null,"source":"SEC EDGAR (13F)","party":{"id":"c90bd4f9-49b4-5d7a-bb84-2c96a11a5e7d","name":"HIGHBRIDGE CAPITAL MANAGEMENT LLC","type":"Company","kind":"company","identifier":"sec:0000919185"}},{"role":"13F holder","share":null,"source":"SEC EDGAR (13F)","party":{"id":"f722a636-623e-538c-a005-b4016b113f8c","name":"CLEAR STREET LLC","type":"Company","kind":"company","identifier":"sec:0001708828"}},{"role":"13F holder","share":null,"source":"SEC EDGAR (13F)","party":{"id":"c7d615dd-6355-5df9-ad04-0e1077dd4342","name":"Exos TFP Holdings LLC","type":"Company","kind":"company","identifier":"sec:0001877521"}},{"role":"13F holder","share":null,"source":"SEC EDGAR (13F)","party":{"id":"10cfa739-497a-5799-b73d-520c6136f5ed","name":"UBS Group AG","type":"Company","kind":"company","identifier":"sec:0001610520"}},{"role":"13F holder","share":null,"source":"SEC EDGAR (13F)","party":{"id":"b39f284d-55a8-5728-a863-9f0ce557a186","name":"Westchester Capital Management, LLC","type":"Company","kind":"company","identifier":"sec:0001512805"}},{"role":"13F holder","share":null,"source":"SEC EDGAR (13F)","party":{"id":"96f713ca-f391-511b-81c5-3e05833320ef","name":"Cutler Group LLC / CA","type":"Company","kind":"company","identifier":"sec:0001534270"}},{"role":"13F holder","share":null,"source":"SEC EDGAR (13F)","party":{"id":"e87cd085-6d20-539e-82e5-8b60bd5e37ae","name":"CONCOURSE FINANCIAL GROUP SECURITIES, INC.","type":"Company","kind":"company","identifier":"sec:0000752798"}}],"holdings":[],"ubo_chain":[{"depth":1,"from":"20fde115-bd2d-56e5-98ed-696192c42289","fromName":"Walleye Trading LLC","to":"3fa46f7d-2bb8-5de2-b41c-e151a6263d7e","toName":"NEWAMSTERDAM PHARMA COMPANY","role":"13F holder","share":null,"source":"SEC EDGAR (13F)"}],"ubo_chain_locked":21,"ubo_chain_note":"Full UBO chain requires a paid API key or a one-off dossier — whiteintel.dev/pricing."},"risk":{"level":null,"flags":[],"note":"Not yet risk-scored."},"exposure":{"exposed":false},"financials":null,"sources":[{"registry":"sec_13f","source_url":"https://www.sec.gov/data-research/sec-markets-data/form-13f-data-sets"}],"access":{"tier":"free","note":"Free tier: identity, cross-source links, 1-hop subsidiaries, risk/sanctions, latest financials and provenance. The full multi-hop UBO chain, itemised assets (aircraft/sanctioned vessels/securities/real estate) and financial history unlock with a paid API key or a one-off dossier — whiteintel.dev/pricing."},"purchase":{"entity_id":"3fa46f7d-2bb8-5de2-b41c-e151a6263d7e","tiers":[{"tier":"standard","eur":39,"unlocks":"full multi-hop UBO chain + year-over-year financial history"}],"how_to_buy":{"human_checkout_url":"https://whiteintel.dev/entity/3fa46f7d-2bb8-5de2-b41c-e151a6263d7e#buy","human_handoff":"You (the agent) cannot complete a card payment. Show human_checkout_url to your operator — it opens this entity's buy box directly. The MCP/REST flows below are for a caller that HAS a human in the loop to finish Stripe Checkout.","mcp_endpoint":"https://whiteintel.dev/api/mcp","mcp_flow":"buy_dossier { tier, entity_id } → hand the returned checkout_url to a human (it is a Stripe page, not a machine endpoint) → claim_dossier { session_id } → get_dossier { id, token }","rest_create":"POST https://azmnkvjnelbdjnmukxll.supabase.co/functions/v1/dossier-checkout  {\"action\":\"create\",\"tier\":\"standard\",\"entity_id\":\"3fa46f7d-2bb8-5de2-b41c-e151a6263d7e\"}  → { \"url\": \"<stripe_checkout_url>\" }","rest_claim":"POST the same endpoint {\"action\":\"claim\",\"session_id\":\"cs_…\"} → { \"token\" } ; then re-request this dossier with ?token=<token> for the full report"},"pricing_page":"https://whiteintel.dev/pricing"},"source":"corpus"}