Niccolo De Masi Ion Q, Inc. (IONQ) insider trading activity

Niccolo De Masi is President and CEO of IonQ, Inc.. Currently has a direct ownership of 1.18 Million shares of IONQ, which is worth approximately $93.6 Million. The most recent transaction as insider was on Sep 11, 2025, when has been sold 16,120 shares (Common Stock) at a price of $44.4 per share, resulting in proceeds of $715,728. This information was disclosed in a Form 4 filing with the Securities and Exchange Commission (SEC).

Shares Held (Direct Ownership) 1.18M

65.9% 3M change

2126.93% 12M change

Total Value Held $93.6 Million

Niccolo de Masi Transaction History

Date	Transaction	Value	Shares Traded	Shares Held
Sep 11 2025	SELL Open market or private sale	$715,728 $44.4 p/Share	16,120 Reduced 1.35%	1,181,186 Common Stock
Aug 13 2025	BUY Grant, award, or other acquisition	-	485,319 Added 28.84%	1,197,306 Common Stock
Jun 09 2025	SELL Open market or private sale	$391,894 $42.23 p/Share	9,280 Reduced 1.29%	711,987 Common Stock
Feb 26 2025	BUY Grant, award, or other acquisition	-	668,226 Added 48.09%	721,267 Common Stock
Jun 06 2024	BUY Grant, award, or other acquisition	-	23,391 Added 30.6%	53,041 Common Stock
Jun 30 2023	BUY Grant, award, or other acquisition	-	9,690 Added 24.63%	29,650 Common Stock
May 26 2022	BUY Grant, award, or other acquisition	-	16,210 Added 44.82%	19,960 Common Stock
Jan 14 2022	BUY Grant, award, or other acquisition	-	3,750 Added 50.0%	3,750 Common Stock

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Niccolo De Masi

President and CEO

San Francisco, CA

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