Kastelein Johannes Jacob Pieter - Insider Stock Trading - OpenInsider

CIK: 2000389 - Address: C/O Newamsterdam Pharma Company N.V., Gooimeer 2-35, Naarden, P7 1411 DC

6 results

TC	Stat	Stk	Ins	Fil	+d	+w	+m	+q	+h	+y	avg

Filing Date	T Date	Ticker	Issuer	Inc	Sector	Ind	Industry	Owner	oSt	Rel	Title	T	TVal	Price	L	Qty	oc	Own	H	r2y	r1y	r6m	r3m	r6w	r3w	r7d	r3d	f1d	f1w	f1m	f3m	f6m	f1y
1/7/26 18:31	1/5/26	NAMS	Newamsterdam Pharma Co N.V.	P7	Health	Drug	Pharmaceutical Preparations	Kastelein Johannes Jacob Pieter	P7	DO	Chief Sc	S.d	-200	33.25	0	-6	-6	99	D
8/25/25 17:04	8/21/25	NAMS	Newamsterdam Pharma Co N.V.	P7	Health	Drug	Pharmaceutical Preparations	Kastelein Johannes Jacob Pieter	P7	DO	Chief Sc	S.m	-2,472	24.72	0	-100	-59	69	I
3/28/25 17:20	3/26/25	NAMS	Newamsterdam Pharma Co N.V.	P7	Health	Drug	Pharmaceutical Preparations	Kastelein Johannes Jacob Pieter	P7	DO	Chief Sc	M.d	0	0.00	0	45	22	249	M
3/26/25 16:27	3/24/25	NAMS	Newamsterdam Pharma Co N.V.	P7	Health	Drug	Pharmaceutical Preparations	Kastelein Johannes Jacob Pieter	P7	DO	Chief Sc	M.d	0	0.00	0	150	New	150	I
3/27/24 16:30	3/26/24	NAMS	Newamsterdam Pharma Co N.V.	P7	Health	Drug	Pharmaceutical Preparations	Kastelein Johannes Jacob Pieter	P7	DO	Chief Sc	M.d	0	0.00	0	202		0	I
3/27/24 16:30	3/26/24	NAMS	Newamsterdam Pharma Co N.V.	P7	Health	Drug	Pharmaceutical Preparations	Kastelein Johannes Jacob Pieter	P7	DO	Chief Sc	S.d	-4,095	21.50	0	-190	-100	0	I

D	Derivative transaction in filing (usually option exercise)
M	Multiple transactions in filing; earliest reported transaction date and weighted average transaction price
A	Amended filing
E	Error detected in filing

S - Sale	Sale of securities on an exchange or to another person
S - Sale+OE	Sale of securities on an exchange or to another person (after option exercise)
F - Tax	Payment of exercise price or tax liability using portion of securities received from the company
P - Purchase	Purchase of securities on an exchange or from another person

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