MGNI - Magnite, Inc. - Insider Stock Trading

Filing Date	T Date	Ticker	Sector	Ind	Industry	Owner	oSt	Rel	Title	#f	T	TVal	Price	Qty	Own	H
8/20/25 16:30	8/18/25	MGNI	Tech	Softw	Computer Programming, Data Pr	Gephart Brian	NY	O	Chief Ac	1	S	-71	23.85	-3	121	D
8/20/25 16:30	8/18/25	MGNI	Tech	Softw	Computer Programming, Data Pr	Day David	NY	O	CFO	4	S.dm	-2,971	20.60	-144	444	D
8/20/25 16:30	8/18/25	MGNI	Tech	Softw	Computer Programming, Data Pr	Soroca Adam Lee	NY	O	Chief Pr	4	S.dm	-2,582	22.31	-116	437	D
8/20/25 16:30	8/18/25	MGNI	Tech	Softw	Computer Programming, Data Pr	Evans Katie Seitz	NY	O	P,Operat	4	S.d	-1,799	19.99	-90	443	D
8/20/25 16:30	8/18/25	MGNI	Tech	Softw	Computer Programming, Data Pr	Barrett Michael G.	NY	DO	CEO	4	S.m	-9,879	20.50	-482	657	D
8/20/25 16:30	8/18/25	MGNI	Tech	Softw	Computer Programming, Data Pr	Saltz Aaron	NY	O	GC	5	S	-1,398	20.16	-69	296	D
8/20/25 16:30	8/18/25	MGNI	Tech	Softw	Computer Programming, Data Pr	Buckley Sean Patrick	NY	O	P,Revenu	1	S.m	-478	23.65	-20	327	D
8/20/25 16:30	8/18/25	MGNI	Tech	Softw	Computer Programming, Data Pr	Buonasera David	NY	O	CTO	3	S.m	-586	19.85	-30	259	D
8/14/25 16:26	8/12/25	MGNI	Tech	Softw	Computer Programming, Data Pr	Lam Rachel	NY	D		1	S	-334	22.25	-15	227	D
8/13/25 16:37	8/11/25	MGNI	Tech	Softw	Computer Programming, Data Pr	Caine Paul	NY	D		3	S	-329	21.94	-15	189	D
6/20/25 16:27	6/18/25	MGNI	Tech	Softw	Computer Programming, Data Pr	Rossman James	NY	D		1	S	-2,573	18.78	-137	94	D
6/12/25 17:56	6/10/25	MGNI	Tech	Softw	Computer Programming, Data Pr	Spillane Robert F	NY	D		1	S	-264	17.57	-15	66	D
6/6/25 17:55	6/6/25	MGNI	Tech	Softw	Computer Programming, Data Pr	Pearson David T.	NY	D		1	S	-203	17.60	-12	76	D

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