Robert F Spillane Magnite, Inc. (MGNI) insider trading activity

Robert F Spillane is of MAGNITE, INC.. Currently has a direct ownership of 66,417 shares of MGNI, which is worth approximately $1.33 Million. The most recent transaction as insider was on Jun 10, 2025, when has been sold 15,000 shares (Common Stock) at a price of $17.57 per share, resulting in proceeds of $263,550. This information was disclosed in a Form 4 filing with the Securities and Exchange Commission (SEC).

Shares Held (Direct Ownership) 66.4K

5.99% 3M change

20.12% 12M change

Total Value Held $1.33 Million

Robert F Spillane Transaction History

Date	Transaction	Value	Shares Traded	Shares Held
Jun 10 2025	SELL Open market or private sale	$263,550 $17.57 p/Share	15,000 Reduced 18.42%	66,417 Common Stock
Jun 05 2025	BUY Grant, award, or other acquisition	-	10,766 Added 11.68%	81,417 Common Stock
Nov 20 2024	SELL Open market or private sale	$201,500 $16.12 p/Share	12,500 Reduced 15.03%	70,651 Common Stock
Jun 12 2024	BUY Grant, award, or other acquisition	-	14,061 Added 14.46%	83,151 Common Stock
Jun 11 2024	SELL Open market or private sale	$326,000 $13.04 p/Share	25,000 Reduced 26.57%	69,090 Common Stock
Aug 22 2023	SELL Open market or private sale	$201,250 $8.05 p/Share	25,000 Reduced 20.99%	94,090 Common Stock
Jun 14 2023	BUY Grant, award, or other acquisition	-	13,743 Added 10.35%	119,090 Common Stock
Jun 07 2022	BUY Grant, award, or other acquisition	-	16,489 Added 13.53%	105,347 Common Stock
Jun 28 2021	BUY Grant, award, or other acquisition	-	3,936 Added 4.24%	88,858 Common Stock

RFS

Robert F Spillane

New York, NY

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