{"transactions":[{"id":2413,"issuer":{"id":1826,"kind":"organization","name":"NewAmsterdam Pharma Co N.V.","symbol":"NAMS"},"owners":[{"id":1827,"kind":"person","name":"Gunning Robert William","position":1,"cik":"0002148571","reported_name":"Gunning Robert William","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Vice President, Controller"}}],"security":"Option (right to buy)","published_at":"2026-09-03T20:30:05.000Z","date":"2026-09-01","kind":"grant","planned":false,"acquired":true,"shares":14000,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_date","element":"exerciseDate","label":"F2","text":"25% of the shares underlying the option will vest on August 10, 2026, the one-year anniversay of the vesting start date, with the remaining shares vesting in equal monthly installments thereafter for three years, subject to the Reporting Person's continued service through each such date."}],"balance_after":14000,"derivative":{"exercise_price":24.92,"expiration_date":"2036-08-31","underlying":"Ordinary Shares","underlying_shares":14000},"source":{"system":"sec-edgar","filing":"0001193125-26-381953","document":"ownership.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/2148571/000119312526381953/ownership.xml","form_type":"4"}},{"id":2412,"issuer":{"id":1826,"kind":"organization","name":"NewAmsterdam Pharma Co N.V.","symbol":"NAMS"},"owners":[{"id":1827,"kind":"person","name":"Gunning Robert William","position":1,"cik":"0002148571","reported_name":"Gunning Robert William","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Vice President, Controller"}}],"security":"Ordinary Shares","published_at":"2026-09-03T20:30:05.000Z","date":"2026-09-01","kind":"grant","planned":false,"acquired":true,"shares":3200,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Represents restricted stock units (\"RSUs\"), each representing a contingent right to receive one ordinary share. 1/3 of the RSUs will vest on each of the first, second and third anniversaries of the vesting start date, September 10, 2026, subject to the Reporting Person's continued service through each such date."}],"balance_after":3200,"source":{"system":"sec-edgar","filing":"0001193125-26-381953","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/2148571/000119312526381953/ownership.xml","form_type":"4"}}]}