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About IonQ, Inc. (IONQ)
IonQ, Inc. is an SEC registrant, filing under CIK 0001824920, classified as computer integrated systems design. We track it alongside the rest of the Information Technology sector.
IONQ Form 4 activity by transaction type, last 90 days
| Form 4 transaction type | Transactions | Shares | Total value |
|---|---|---|---|
| Open-market sale | 1 | 2,407 | $90K |
| Grant or award | 2 | 11,080 | |
| Tax withholding / forfeiture | 3 | 26,850 |
Dollar totals cover purchases and sales only (codes P and S). Grants, option exercises, gifts and tax withholding are counted in shares, because none of them is a trade at a market price.
IONQ insider transactions (Form 4)
3969 Form 4 filings on record, the earliest from Oct 15, 2024, newest first. Filing history page 1 of 3.
| Date | Insider | Transaction | Security | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Paul T. Dacier - Officer | Tax withholding / forfeiture | Common Stock | 4,457 | $37.09 footnote F2 | $165K | |
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 Inder M. Singh - Officer | Tax withholding / forfeiture | Common Stock | 6,272 | $37.09 footnote F2 | $233K | |
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| Masi Niccolo de - Officer | Tax withholding / forfeiture | Common Stock | 16,121 | $37.09 footnote F2 | $598K | |
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| John W. Raymond - Director | Open-market sale | Common Stock | 2,407 | $37.21 | $90K | |
| Timothy E. Baxter - Director | Grant or award | Common Stock | 5,540 footnote F1 | $0.00 | - | |
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| Eric R. Ball - Director | Grant or award | Common Stock | 5,540 footnote F1 | $0.00 | - | |
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| Gabrielle B. Toledano | Grant or award | Common Stock | 4,526 footnote F1 | $0.00 | - | |
| Gabrielle B. Toledano | Open-market sale | Common Stock | 2,757 | $55.01 footnote F3 | $152K | |
| ||||||
 Kathryn K. Chou | Grant or award | Common Stock | 4,526 footnote F1 | $0.00 | - | |
| Kathryn K. Chou | Open-market sale | Common Stock | 2,757 | $55.02 footnote F3 | $152K | |
| ||||||
| John W. Raymond | Open-market sale | Common Stock | 3,815 | $55.01 footnote F2 | $210K | |
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| Jim Frankola | Grant or award | Common Stock | 4,526 footnote F1 | $0.00 | - | |
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 William J. Teuber Jr. | Grant or award | Common Stock | 4,526 footnote F1 | $0.00 | - | |
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| Inder M. Singh - Officer | Tax withholding / forfeiture | Common Stock | 2,617 | $59.75 footnote F2 | $156K | |
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| William F. Scannell | Grant or award | Common Stock | 4,526 footnote F1 | $0.00 | - | |
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| Masi Niccolo de - Officer | Tax withholding / forfeiture | Common Stock | 16,120 | $56.21 footnote F2 | $906K | |
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| Inder M. Singh - Officer | Tax withholding / forfeiture | Common Stock | 6,272 | $56.21 footnote F2 | $353K | |
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| Paul T. Dacier - Officer | Tax withholding / forfeiture | Common Stock | 4,110 | $56.21 footnote F2 | $231K | |
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| Robert T. Cardillo | Tax withholding / forfeiture | Common Stock | 904 | $56.21 footnote F2 | $51K | |
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| Robert T. Cardillo | Option exercise | Common Stock | 3,773 | $11.24 | $42K | |
| Robert T. Cardillo | Open-market sale | Common Stock | 3,773 | $49.90 | $188K | |
| Robert T. Cardillo | Option exercise | Stock Option (Right to Buy) | 3,773 | $0.00 | - | |
| Robert T. Cardillo | Option exercise | Common Stock | 2,500 | $11.24 | $28K | |
| Robert T. Cardillo | Open-market sale | Common Stock | 2,500 | $44.90 | $112K | |
| Robert T. Cardillo | Option exercise | Stock Option (Right to Buy) | 2,500 | $0.00 | - | |
| Inder M. Singh - Officer | Tax withholding / forfeiture | Common Stock | 8,134 | $34.80 footnote F2 | $283K | |
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| Paul T. Dacier - Officer | Tax withholding / forfeiture | Common Stock | 6,181 | $34.80 footnote F2 | $215K | |
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| John W. Raymond | Open-market sale | Common Stock | 2,800 | $33.34 | $93K | |
| Robert T. Cardillo | Tax withholding / forfeiture | Common Stock | 904 | $34.80 footnote F2 | $31K | |
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| Masi Niccolo de - Officer | Tax withholding / forfeiture | Common Stock | 20,785 | $34.80 footnote F2 | $723K | |
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| Robert T. Cardillo | Grant or award | Common Stock | 31,651 footnote F1 | $0.00 | - | |
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| Robert T. Cardillo | Option exercise | Common Stock | 2,500 | $11.24 | $28K | |
| Robert T. Cardillo | Open-market sale | Common Stock | 5,165 | $39.44 footnote F2 | $204K | |
| Robert T. Cardillo | Tax withholding / forfeiture | Common Stock | 3,071 | $39.19 footnote F4 | $120K | |
| Robert T. Cardillo | Option exercise | Stock Option (Right to Buy) | 2,500 | $0.00 | - | |
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| William J. Teuber Jr. | Open-market purchase | Common Stock | 3,000 | $38.39 | $115K | |
| Gabrielle B. Toledano | Open-market sale | Common Stock | 616 | $31.00 | $19K | |
| Paul T. Dacier - Officer | Grant or award | Common Stock | 4,427 | $0.00 | - | |
| Masi Niccolo de - Officer | Grant or award | Common Stock | 11,556 footnote F1 | $0.00 | - | |
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Item 1.01, 3.02, 7.01, 9.01
Item 7.01, 9.01
Item 5.02, 8.01, 9.01
Item 3.02, 9.01
Recent IONQ Form 144 notices of proposed sale
3An insider files Form 144 before selling restricted or control stock. It announces a planned sale. If the sale goes ahead, it shows up later on a Form 4.
| Filed | Filer | Relationship | Shares | Market value | Notice |
|---|---|---|---|---|---|
| Cardillo Robert T. | Executive Chair, IonQ Federal | 6,710 | $254K | View on EDGAR | |
| Dacier Paul T. | Officer | 4,890 |
Stock trades in IONQ disclosed by members of the U.S. House in the last 12 months, newest first. Values are the ranges as filed.
| Member | Type | Traded | Disclosed | Value range | Owner | Days to disclose | Filing |
|---|---|---|---|---|---|---|---|
 W. Gregory SteubeRepublican, FL-17 | Purchase |
IONQ insider trading FAQ
What is the latest insider trade for IONQ?
IonQ, Inc. (IONQ) had 6 insider filings in the last 90 days, with the most recent on 2026-09-16. The full record for IONQ runs to 69 Form 4 filings, the earliest from 2024-10-15. InsiderAlpha adds new Form 4, Form 144 and 8-K filings as they arrive from SEC EDGAR.
How many insiders are buying IONQ stock?
No insider purchases of IONQ were filed in the last 90 days. 2 purchases are on record for this company.
How many insiders are selling IONQ stock?
1 insider sale of IONQ was filed in the last 90 days, totaling $90K.
Where can I see IONQ SEC filings (Form 4, 10-K, 10-Q, 8-K)?
This page collects IONQ Form 4 insider transactions, Form 144 sale notices and 8-K filings in one place. Annual 10-K and quarterly 10-Q reports live on the company's SEC EDGAR page.
More Information Technology companies with insider activity
Recent insider filings
10The EDGAR links open each original Form 4, so you can check any number on this page against the filing it came from.
- - Paul T. Dacier view on EDGAR
- - Inder M. Singh view on EDGAR
- - Masi Niccolo de view on EDGAR
- - John W. Raymond view on EDGAR
- - Timothy E. Baxter view on EDGAR
- - Eric R. Ball view on EDGAR
- - Gabrielle B. Toledano view on EDGAR
- - Kathryn K. Chou view on EDGAR
- - John W. Raymond view on EDGAR
Related companies with recent insider activity
Learn more
- Insider selling: signal or noise?
- Why most insider sales are routine, and the few patterns worth a second look.
- Form 144 vs Form 4
- A Form 144 announces a planned sale; the Form 4 reports it after it happens.
- Insider activity in Information Technology
- Where IONQ's peers are being bought and sold.
- Every recent Form 4
- The market-wide feed, updated as filings arrive from SEC EDGAR.
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