IonQ, Inc. Insider Trading

IONQ

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Last 12 months

Insiders bought 225K and sold $7.21M on the open market.

99% of the selling was scheduled in advance under 10b5-1 plans.

Net open-market

−$6.99M

2 buys · 12 sales

Under a 10b5-1 plan

99%

of the value sold

Insiders who bought / sold

1 / 5

executives and directors

Last open-market buy

Feb 2026

Feb 27, 2026

Get an email when IONQ's executives or directors buy, or make a large sale outside a plan.

Trades · last 2 years

Date	Insider	Trade	Shares	Price	Value	Of their stake	Filing
Sep 10	John W Raymond Director	Sold10b5-1 plan	2,407	$37.21	90K	3.0%	Form 4
Jun 18	Gabrielle B Toledano Director	Sold10b5-1 plan	2,757	$55.01	152K	20%	Form 4
Jun 18	Kathryn K. Chou Director	Sold10b5-1 plan	2,757	$55.02	152K	4.2%	Form 4
Jun 18	John W Raymond Director	Sold10b5-1 plan	3,815	$55.01	210K	4.5%	Form 4
May 6	Robert T. Cardillo Director	Sold10b5-1 plan	3,773	$49.90	188K	2.6%	Form 4
Apr 16	Robert T. Cardillo Director	Sold10b5-1 plan	2,500	$44.90	112K	1.8%	Form 4
Mar 12	John W Raymond Director	SoldNo plan	2,800	$33.34	93K	3.2%	Form 4
Feb 27	William J Teuber Jr Director	Bought	3,000	$38.39	115K	47%	Form 4
Feb 26	Robert T. Cardillo Director	Sold10b5-1 plan	5,165	$39.44	204K	4.5%	Form 4
Feb 24	Gabrielle B Toledano Director	Sold10b5-1 plan	616	$31.00	19K	6.2%	Form 4
Dec 22, 2025	Kathryn K. Chou Director	Sold10b5-1 plan	5,000	$55.00	275K	7.6%	Form 4
Dec 11, 2025	Kathryn K. Chou Director	Sold10b5-1 plan	20,000	$51.40	$1.03M	25%	Form 4
Nov 20, 2025	Rima Alameddine Chief Revenue Officer	Sold10b5-1 plan	100,000	$46.89	$4.69M	19%	Form 4
Nov 11, 2025	William J Teuber Jr Director	Bought	2,000	$54.82	110K	45%	Form 4
Sep 12, 2025	Robert T. Cardillo Director	Sold10b5-1 plan	8,773	$50.52	443K	19%	Form 4
Sep 11, 2025	Paul T Dacier Chief Administrative Officer	SoldNo plan	4,175	$44.40	185K	3.5%	Form 4
Sep 11, 2025	Rima Alameddine Chief Revenue Officer	SoldNo plan	19,976	$44.40	887K	3.6%	Form 4
Sep 11, 2025	Niccolo De Masi President and CEO	SoldNo plan	16,120	$44.40	716K	1.3%	Form 4
Sep 3, 2025	Thomas G. Kramer Chief Financial Officer	Sold10b5-1 plan	64,578	$41.82	$2.7M	12%	Form 4
Aug 13, 2025	Inder M Singh Director	SoldNo plan	50,480	$43.02	$2.17M	90%	Form 4
Aug 6, 2025	Thomas G. Kramer Chief Financial Officer	Sold10b5-1 plan	17,776	$41.28	734K	3.2%	Form 4
Aug 1, 2025	Inder M Singh Director	Sold10b5-1 plan	37,090	$38.28	$1.42M	87%	Form 4
Jul 21, 2025	Thomas G. Kramer Chief Financial Officer	Sold10b5-1 plan	47,478	$47.70	$2.26M	7.9%	Form 4
Jul 11, 2025	Kathryn K. Chou Director	Sold10b5-1 plan	6,789	$43.14	293K	10%	Form 4
Jul 8, 2025	Thomas G. Kramer Chief Financial Officer	Sold10b5-1 plan	43,382	$47.73	$2.07M	6.7%	Form 4
Jul 7, 2025	Rima Alameddine Chief Revenue Officer	Sold10b5-1 plan	45,000	$46.18	$2.08M	7.5%	Form 4
Jul 7, 2025	Kathryn K. Chou Director	Sold10b5-1 plan	5,000	$46.18	231K	6.9%	Form 4
Jul 2, 2025	Thomas G. Kramer Chief Financial Officer	Sold10b5-1 plan	72,000	$42.26	$3.04M	10%	Form 4
Jun 20, 2025	Peter Hume Chapman Executive Chair	Sold10b5-1 plan	1,497,311	$39.93	$59.8M	79%	Form 4
Jun 16, 2025 – Jun 17, 2025	Peter Hume Chapman Executive Chair	Sold10b5-1 plan 2 parts	4,491,933	$38.06 average	$171M	92%	Form 4
Jun 16, 2025	Thomas G. Kramer Chief Financial Officer	Sold10b5-1 plan	216,000	$38.11	$8.23M	23%	Form 4
Jun 11, 2025 – Jun 13, 2025	Rima Alameddine Chief Revenue Officer	Sold10b5-1 plan 2 parts	84,976	$39.28 average	$3.34M	13%	Form 4
Jun 12, 2025	Wendy Thomas Director	Sold10b5-1 plan	16,696	$39.43	658K	21%	Form 4
Jun 12, 2025	Inder M Singh Director	Sold10b5-1 plan	43,391	$39.18	$1.7M	62%	Form 4
Jun 11, 2025	Peter Hume Chapman Executive Chair	SoldNo plan	11,965	$41.60	498K	3.0%	Form 4
Jun 11, 2025	Kathryn K. Chou Director	Sold10b5-1 plan	25,696	$40.46	$1.04M	29%	Form 4
Jun 11, 2025	Robert T. Cardillo Director	Sold10b5-1 plan	10,058	$40.22	405K	24%	Form 4
Jun 11, 2025	Gabrielle B Toledano Director	Sold10b5-1 plan	792	$41.50	33K	50%	Form 4
Jun 11, 2025	Niccolo De Masi President and CEO	Sold10b5-1 plan	2,597,500	$40.34	$105M	78%	Form 4
Jun 11, 2025	Thomas G. Kramer Chief Financial Officer	SoldNo plan	9,994	$41.60	416K	1.1%	Form 4

Sep 1010b5-1 plan
John W Raymond
Director · sold 2,407 at $37.21
90K
3.0% of stake
Jun 1810b5-1 plan
Gabrielle B Toledano
Director · sold 2,757 at $55.01
152K
20% of stake
Jun 1810b5-1 plan
Kathryn K. Chou
Director · sold 2,757 at $55.02
152K
4.2% of stake
Jun 1810b5-1 plan
John W Raymond
Director · sold 3,815 at $55.01
210K
4.5% of stake
May 610b5-1 plan
Robert T. Cardillo
Director · sold 3,773 at $49.90
188K
2.6% of stake
Apr 1610b5-1 plan
Robert T. Cardillo
Director · sold 2,500 at $44.90
112K
1.8% of stake
Mar 12No plan
John W Raymond
Director · sold 2,800 at $33.34
93K
3.2% of stake
Feb 27
William J Teuber Jr
Director · bought 3,000 at $38.39
115K
47% of stake
Feb 2610b5-1 plan
Robert T. Cardillo
Director · sold 5,165 at $39.44
204K
4.5% of stake
Feb 2410b5-1 plan
Gabrielle B Toledano
Director · sold 616 at $31.00
19K
6.2% of stake
Dec 22, 202510b5-1 plan
Kathryn K. Chou
Director · sold 5,000 at $55.00
275K
7.6% of stake
Dec 11, 202510b5-1 plan
Kathryn K. Chou
Director · sold 20,000 at $51.40
$1.03M
25% of stake
Nov 20, 202510b5-1 plan
Rima Alameddine
Chief Revenue Officer · sold 100,000 at $46.89
$4.69M
19% of stake
Nov 11, 2025
William J Teuber Jr
Director · bought 2,000 at $54.82
110K
45% of stake
Sep 12, 202510b5-1 plan
Robert T. Cardillo
Director · sold 8,773 at $50.52
443K
19% of stake
Sep 11, 2025No plan
Paul T Dacier
Chief Administrative Officer · sold 4,175 at $44.40
185K
3.5% of stake
Sep 11, 2025No plan
Rima Alameddine
Chief Revenue Officer · sold 19,976 at $44.40
887K
3.6% of stake
Sep 11, 2025No plan
Niccolo De Masi
President and CEO · sold 16,120 at $44.40
716K
1.3% of stake
Sep 3, 202510b5-1 plan
Thomas G. Kramer
Chief Financial Officer · sold 64,578 at $41.82
$2.7M
12% of stake
Aug 13, 2025No plan
Inder M Singh
Director · sold 50,480 at $43.02
$2.17M
90% of stake
Aug 6, 202510b5-1 plan
Thomas G. Kramer
Chief Financial Officer · sold 17,776 at $41.28
734K
3.2% of stake
Aug 1, 202510b5-1 plan
Inder M Singh
Director · sold 37,090 at $38.28
$1.42M
87% of stake
Jul 21, 202510b5-1 plan
Thomas G. Kramer
Chief Financial Officer · sold 47,478 at $47.70
$2.26M
7.9% of stake
Jul 11, 202510b5-1 plan
Kathryn K. Chou
Director · sold 6,789 at $43.14
293K
10% of stake
Jul 8, 202510b5-1 plan
Thomas G. Kramer
Chief Financial Officer · sold 43,382 at $47.73
$2.07M
6.7% of stake
Jul 7, 202510b5-1 plan
Rima Alameddine
Chief Revenue Officer · sold 45,000 at $46.18
$2.08M
7.5% of stake
Jul 7, 202510b5-1 plan
Kathryn K. Chou
Director · sold 5,000 at $46.18
231K
6.9% of stake
Jul 2, 202510b5-1 plan
Thomas G. Kramer
Chief Financial Officer · sold 72,000 at $42.26
$3.04M
10% of stake
Jun 20, 202510b5-1 plan
Peter Hume Chapman
Executive Chair · sold 1,497,311 at $39.93
$59.8M
79% of stake
Jun 16, 2025 – Jun 17, 202510b5-1 plan
Peter Hume Chapman
Executive Chair · sold 4,491,933 at avg $38.06
$171M
92% of stake
Jun 16, 202510b5-1 plan
Thomas G. Kramer
Chief Financial Officer · sold 216,000 at $38.11
$8.23M
23% of stake
Jun 11, 2025 – Jun 13, 202510b5-1 plan
Rima Alameddine
Chief Revenue Officer · sold 84,976 at avg $39.28
$3.34M
13% of stake
Jun 12, 202510b5-1 plan
Wendy Thomas
Director · sold 16,696 at $39.43
658K
21% of stake
Jun 12, 202510b5-1 plan
Inder M Singh
Director · sold 43,391 at $39.18
$1.7M
62% of stake
Jun 11, 2025No plan
Peter Hume Chapman
Executive Chair · sold 11,965 at $41.60
498K
3.0% of stake
Jun 11, 202510b5-1 plan
Kathryn K. Chou
Director · sold 25,696 at $40.46
$1.04M
29% of stake
Jun 11, 202510b5-1 plan
Robert T. Cardillo
Director · sold 10,058 at $40.22
405K
24% of stake
Jun 11, 202510b5-1 plan
Gabrielle B Toledano
Director · sold 792 at $41.50
33K
50% of stake
Jun 11, 202510b5-1 plan
Niccolo De Masi
President and CEO · sold 2,597,500 at $40.34
$105M
78% of stake
Jun 11, 2025No plan
Thomas G. Kramer
Chief Financial Officer · sold 9,994 at $41.60
416K
1.1% of stake

How to read this. Insiders sell for many reasons: taxes, diversifying, a house. Open-market buys are rarer and say more. A 10b5-1 plan is a trading schedule set up months in advance, so those sales were not timed on news. Large holders (funds and 10% owners) are listed under Everything but not counted as insiders. If you own or watch IONQ, we send a push when an executive buys or makes a large sale outside a plan.

Source: SEC Form 4 filings, filed within two business days of each trade and checked for new ones every hour.

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Held by ETFs

IONQ is in 110 US ETFs. The largest of them, with IONQ's weight in each:

Spot a number that looks wrong? Check it in IONQ's SEC filings or

Download this analysis as a PDF (Pro)

Data sourced from SEC EDGAR filings and third-party price providers. Scores, valuations, and metrics are algorithmic estimates. This is not investment advice. See our Terms and Methodology.

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