The Filings Report

IonQ, Inc. insider trading

IONQfinancial statementsForm 4 filings on EDGAR127 transactions since Nov 1, 2024

From August 4, 2026 to November 1, 2026, 0 insiders at IonQ, Inc. bought $0 of stock in the open market, and 1 sold $90K. Officers and directors accounted for $0 of purchases and $90K of sales. The last reported transaction was a tax withholding by Dacier Paul T on September 11, 2026.

The answer card and chart use the same period. Change the range above the chart to update both. Form 4 filings through September 15, 2026; awards, option exercises, tax withholding and gifts are excluded from these totals.

Stock price and insider activity

Daily price candles with insider purchases and sales directly beneath them on the same timeline. Bars show individual days; totals sum all days in the selected period.

IONQ daily priceSplit-adjusted prices in US dollars

Bought $0Sold $90KAug 4, 2026 – Nov 1, 2026

Oct 30, 2026O $29.83 · H $30.37 · L $28.55 · C $30.04Bought $0 (0)Sold $0 (0)
$27$33$38$44$492026-08-04: open $39.64, high $42.05, low $39.58, close $41.722026-08-05: open $40.95, high $41.90, low $39.70, close $39.932026-08-06: open $41.37, high $41.88, low $39.66, close $39.722026-08-07: open $40.39, high $44.62, low $40.00, close $44.432026-08-10: open $43.24, high $44.20, low $42.20, close $42.532026-08-11: open $43.02, high $44.02, low $42.18, close $43.442026-08-12: open $44.64, high $45.54, low $42.84, close $45.202026-08-13: open $44.90, high $47.95, low $44.73, close $44.982026-08-14: open $44.70, high $47.27, low $44.36, close $46.262026-08-17: open $46.01, high $47.21, low $44.85, close $46.842026-08-18: open $44.36, high $46.46, low $43.60, close $44.122026-08-19: open $43.38, high $44.19, low $42.16, close $43.362026-08-20: open $43.44, high $43.59, low $40.33, close $41.532026-08-21: open $42.20, high $45.46, low $42.01, close $44.862026-08-24: open $43.33, high $43.55, low $40.96, close $41.062026-08-25: open $42.08, high $42.67, low $40.99, close $42.052026-08-26: open $41.06, high $41.91, low $39.96, close $40.032026-08-27: open $41.03, high $42.94, low $40.76, close $42.462026-08-28: open $41.73, high $41.88, low $38.64, close $39.202026-08-31: open $38.80, high $40.55, low $38.43, close $39.312026-09-01: open $37.87, high $39.25, low $37.59, close $37.782026-09-02: open $37.42, high $38.24, low $36.79, close $37.642026-09-03: open $38.13, high $39.78, low $37.84, close $39.022026-09-04: open $39.07, high $39.73, low $38.83, close $39.522026-09-08: open $42.32, high $44.43, low $39.45, close $40.472026-09-09: open $39.51, high $39.92, low $38.10, close $38.142026-09-10: open $37.29, high $38.34, low $36.79, close $36.842026-09-11: open $37.23, high $37.94, low $36.33, close $36.752026-09-14: open $35.16, high $38.56, low $35.00, close $37.502026-09-15: open $36.28, high $38.17, low $36.26, close $37.052026-09-16: open $36.98, high $37.65, low $36.06, close $36.842026-09-17: open $38.32, high $40.78, low $38.09, close $40.342026-09-18: open $40.75, high $40.94, low $37.77, close $39.132026-09-21: open $40.43, high $40.93, low $39.83, close $40.512026-09-22: open $40.51, high $40.80, low $39.87, close $40.742026-09-23: open $45.84, high $46.05, low $41.63, close $42.542026-09-24: open $41.57, high $45.66, low $41.28, close $44.982026-09-25: open $44.70, high $46.55, low $44.12, close $45.482026-09-28: open $45.64, high $47.91, low $44.54, close $44.582026-09-29: open $45.80, high $45.90, low $43.73, close $43.962026-09-30: open $44.24, high $47.33, low $43.82, close $43.862026-10-01: open $43.95, high $45.09, low $43.55, close $43.992026-10-02: open $45.16, high $45.34, low $43.15, close $43.772026-10-05: open $43.77, high $44.22, low $42.24, close $42.972026-10-06: open $43.56, high $45.40, low $43.00, close $43.292026-10-07: open $42.19, high $42.38, low $40.76, close $41.342026-10-08: open $41.71, high $42.01, low $38.83, close $39.452026-10-09: open $40.00, high $40.24, low $38.99, close $39.892026-10-12: open $38.79, high $38.81, low $35.89, close $36.272026-10-13: open $35.82, high $35.99, low $34.48, close $34.732026-10-14: open $33.15, high $33.39, low $31.05, close $31.422026-10-15: open $30.55, high $34.36, low $30.03, close $34.352026-10-16: open $33.03, high $33.64, low $31.11, close $31.282026-10-19: open $32.35, high $32.44, low $30.29, close $30.782026-10-20: open $30.28, high $32.17, low $30.19, close $31.262026-10-21: open $31.56, high $32.52, low $31.29, close $32.282026-10-22: open $30.94, high $32.34, low $30.70, close $31.162026-10-23: open $30.92, high $31.58, low $30.38, close $31.272026-10-26: open $30.94, high $31.52, low $29.94, close $30.762026-10-27: open $31.19, high $33.31, low $31.07, close $32.952026-10-28: open $33.08, high $33.31, low $31.65, close $32.432026-10-29: open $31.74, high $32.54, low $30.97, close $31.722026-10-30: open $29.83, high $30.37, low $28.55, close $30.04Insider purchases / sales · USD$100K$0−$100K2026-09-10: 0 purchases ($0), 1 sales ($90K)Aug 4Aug 26Sep 17Oct 9Oct 30

purchases above zero; sales below. Both use the transaction date and the same dollar scale. Hover, tap, or use arrow keys to inspect a date. Awards, exercises, tax withholding and gifts are excluded.

Dates with prices or insider activity are spaced evenly; empty weekends and holidays are omitted. Prices through Oct 30, 2026. Insider data through Nov 1, 2026. Prices are adjusted for splits; transaction values are reported dollars.

Every transaction

127 transactions from November 1, 2024 to November 1, 2026, newest first. Open-market purchases and sales are coloured; awards, exercises, tax withholding and gifts are grey and not counted.

TradedInsiderRoleTransactionSharesPriceValueHeld afterFiled
Sep 11, 2026Dacier Paul TCAO, CLO and Secretarytax withholding4,457$37.09$165K100,001Sep 15, 2026
Sep 11, 2026Singh Inder MCFO & COOtax withholding6,272$37.09$233K408,614Sep 15, 2026
Sep 11, 2026de Masi NiccoloPresident and CEO, Directortax withholding16,121$37.09$598K1MSep 15, 2026
Sep 10, 2026Raymond John wDirectoropen-market sale10b5-12,407$37.21$90K77,741Sep 11, 2026
Aug 24, 2026Baxter Timothy EDirectoraward5,540$0.00—13,922Aug 26, 2026
Aug 24, 2026Ball Eric R.Directoraward5,540$0.00—5,540Aug 26, 2026
Jun 18, 2026Toledano Gabrielle BDirectoropen-market sale10b5-12,757$55.01$152K11,154Jun 22, 2026
Jun 18, 2026Chou Kathryn K.Directoropen-market sale10b5-12,757$55.02$152K62,608Jun 22, 2026
Jun 18, 2026Raymond John wDirectoropen-market sale10b5-13,815$55.01$210K80,148Jun 22, 2026
Jun 17, 2026Toledano Gabrielle BDirectoraward4,526$0.00—13,911Jun 22, 2026
Jun 17, 2026Chou Kathryn K.Directoraward4,526$0.00—65,365Jun 22, 2026
Jun 17, 2026Frankola JimDirectoraward4,526$0.00—8,939Jun 18, 2026
Jun 17, 2026Teuber William J JRDirectoraward4,526$0.00—13,939Jun 18, 2026
Jun 17, 2026Scannell William FDirectoraward4,526$0.00—145,086Jun 18, 2026
Jun 16, 2026Singh Inder MCFO & COOtax withholding2,617$59.75$156K414,886Jun 18, 2026
Jun 11, 2026Singh Inder MCFO & COOtax withholding6,272$56.21$353K417,503Jun 12, 2026
Jun 11, 2026de Masi NiccoloPresident and CEO, Directortax withholding16,120$56.21$906K1MJun 12, 2026
Jun 11, 2026Cardillo Robert T.Directortax withholding904$56.21$51K139,063Jun 12, 2026
Jun 11, 2026Dacier Paul TCAO, CLO and Secretarytax withholding4,110$56.21$231K104,458Jun 12, 2026
May 6, 2026Cardillo Robert T.Directoroption exercise3,773$11.24$42K143,740May 8, 2026
May 6, 2026Cardillo Robert T.Directoropen-market sale10b5-13,773$49.90$188K139,967May 8, 2026
Apr 16, 2026Cardillo Robert T.Directoroption exercise2,500$11.24$28K142,467Apr 17, 2026
Apr 16, 2026Cardillo Robert T.Directoropen-market sale10b5-12,500$44.90$112K139,967Apr 17, 2026
Mar 12, 2026Raymond John wDirectoropen-market sale2,800$33.34$93K83,963Mar 13, 2026
Mar 11, 2026Dacier Paul TCAO, CLO and Secretarytax withholding6,181$34.80$215K108,568Mar 13, 2026
Mar 11, 2026Singh Inder MCFO & COOtax withholding8,134$34.80$283K423,775Mar 13, 2026
Mar 11, 2026Cardillo Robert T.Directortax withholding904$34.80$31K139,967Mar 13, 2026
Mar 11, 2026de Masi NiccoloPresident and CEO, Directortax withholding20,785$34.80$723K1MMar 13, 2026
Mar 2, 2026Cardillo Robert T.Directoraward31,651$0.00—140,871Mar 4, 2026
Feb 27, 2026Cardillo Robert T.Directortax withholding3,071$39.19$120K109,220Feb 27, 2026
Feb 27, 2026Teuber William J JRDirectoropen-market buy3,000$38.39$115K9,413Feb 27, 2026
Feb 26, 2026Cardillo Robert T.Directoroption exercise2,500$11.24$28K117,456Feb 27, 2026
Feb 26, 2026Cardillo Robert T.Directoropen-market sale10b5-15,165$39.44$204K112,291Feb 27, 2026
Feb 24, 2026Toledano Gabrielle BDirectoropen-market sale10b5-1616$31.00$19K9,385Feb 25, 2026
Feb 20, 2026Dacier Paul TCAO, CLO and Secretaryaward4,427$0.00—114,749Feb 20, 2026
Feb 20, 2026de Masi NiccoloPresident and CEO, Directoraward11,556$0.00—1MFeb 20, 2026
Feb 20, 2026Singh Inder MCFO & COOaward3,708$0.00—431,909Feb 20, 2026
Dec 22, 2025Chou Kathryn K.Directoropen-market sale10b5-15,000$55.00$275K60,839Dec 23, 2025
Dec 22, 2025Chou Kathryn K.Directoroption exercise5,000$4.61$23K65,839Dec 23, 2025
Dec 11, 2025de Masi NiccoloPresident and CEO, Directortax withholding16,290$50.49$822K1MDec 15, 2025
Dec 11, 2025Millard Scott FrancisChief Business Officertax withholding19,586$50.49$989K216,457Dec 15, 2025
Dec 11, 2025Dacier Paul TCAO, CLO and Secretarytax withholding4,132$50.49$209K110,322Dec 15, 2025
Dec 11, 2025Singh Inder MCFO & COOtax withholding12,553$50.49$634K428,201Dec 12, 2025
Dec 11, 2025Chou Kathryn K.Directoroption exercise20,000$4.61$92K80,839Dec 12, 2025
Dec 11, 2025Chou Kathryn K.Directoropen-market sale10b5-120,000$51.40$1M60,839Dec 12, 2025
Nov 20, 2025Alameddine RimaChief Revenue Officeropen-market sale10b5-1100,000$46.89$5M432,616Nov 21, 2025
Nov 17, 2025Raymond John wDirectoraward83,700$0.00—86,763Nov 19, 2025
Nov 11, 2025Teuber William J JRDirectoropen-market buy2,000$54.82$110K6,413Nov 13, 2025
Nov 10, 2025Singh Inder MCFO & COOaward274,947$0.00—440,754Nov 12, 2025
Oct 6, 2025Acosta Dean P.CCA & GROaward75,959$0.00—75,959Oct 8, 2025

Who the insiders are

Everyone who reported a transaction since November 1, 2024, by open-market value over twelve months. Shares held are after the insider’s latest directly held transaction.

InsiderRoleLast transactionKindShares heldBought, 12 monthsSold, 12 monthsSales under a plan
Alameddine RimaChief Revenue OfficerNov 20, 2025open-market sale432,616—$5M (1)1 of 1
Chou Kathryn K.DirectorJun 18, 2026open-market sale62,608—$1M (3)3 of 3
Cardillo Robert T.DirectorJun 11, 2026tax withholding139,063—$504K (3)3 of 3
Raymond John wDirectorSep 10, 2026open-market sale77,741—$393K (3)2 of 3
Teuber William J JRDirectorJun 17, 2026award13,939$225K (2)——
Toledano Gabrielle BDirectorJun 18, 2026open-market sale11,154—$171K (2)2 of 2
Singh Inder MCFO & COO, DirectorSep 11, 2026tax withholding408,614———
Chapman Peter HumeExecutive Chair, DirectorJun 20, 2025option exercise2M———
Kramer Thomas G.Chief Financial OfficerSep 3, 2025open-market sale473,302———
de Masi NiccoloPresident and CEO, DirectorSep 11, 2026tax withholding1M———
Dacier Paul TCAO, CLO and SecretarySep 11, 2026tax withholding100,001———
Scannell William FDirectorJun 17, 2026award145,086———
Frankola JimDirectorJun 17, 2026award8,939———
Thomas WendyDirectorJun 12, 2025option exercise77,841———
Baxter Timothy EDirectorAug 24, 2026award13,922———
Ball Eric R.DirectorAug 24, 2026award5,540———
Millard Scott FrancisChief Business OfficerDec 11, 2025tax withholding216,457———
Acosta Dean P.CCA & GROOct 6, 2025award75,959———

Questions

Are IonQ, Inc. insiders buying or selling?

Over the twelve months to November 1, 2026, 5 insiders at IonQ, Inc. sold $7M of stock in the open market, all by officers and directors, and 1 insider bought $225K, all by officers and directors. Net, insiders sold $7M. Only open-market purchases and sales are counted.

Who sold the most IonQ, Inc. stock in the last year?

Alameddine Rima (Chief Revenue Officer) sold $5M in 1 open-market sale over the twelve months to November 1, 2026.

Do IonQ, Inc. executives sell under 10b5-1 plans?

11 of the 12 open-market sales in the last twelve months (92%) were reported as made under a Rule 10b5-1 trading plan, set up in advance. A sale under a plan is still counted as a sale.

What counts as insider buying here?

Only open-market purchases (Form 4 code P) and sales (code S) by officers, directors and 10% owners. Stock awards, option exercises, shares withheld for tax and gifts are listed in the table but never counted as buying or selling.

More on IonQ, Inc.

From Form 4, 4/A and 5 filings with the SEC. A record of insider transactions, not a recommendation.