IONQ files Form 144 to sell 26,320 shares

IONQ filed a Form 144 notice to sell 26,320 shares of Common Stock.

Rhea-AI Filing Summary

IONQ filed a Form 144 notice to sell 26,320 shares of Common Stock. The filing states the sale is tied to the vesting of Performance Stock Units on 03/10/2026 and lists the issuer as the selling party under an equity compensation arrangement.

The filing also shows a prior sale by Niccolo de Masi of 16,290 shares on 12/11/2025, shown in the form's recent activity section. The notice is a regulatory filing that signals planned resale following PSU vesting.

Insights

Equity Capital Markets Lawyer

Form 144 documents an issuer-side resale of vested equity, not an operational development.

The notice records the proposed sale of 26,320 shares tied to the vesting of performance stock units on 03/10/2026. It lists the issuer as the selling party and classifies the transaction as equity compensation.

Regulatory compliance is the primary issue: subsequent brokered sales must follow the conditions noted in the notice and applicable resale rules. Cash‑flow treatment and execution mechanics are not specified in the excerpt.

FAQ

What does IONQ's Form 144 show about the 03/10/2026 transaction?

The Form 144 notifies a proposed sale of 26,320 shares tied to the vesting of Performance Stock Units on 03/10/2026. It lists the issuer as the selling party under equity compensation.

Who is listed as selling the shares in the IONQ Form 144?

The filing lists the issuer as the selling party for the 26,320 vested shares on 03/10/2026, indicating the sale arises from an equity compensation vesting event.

Does the Form 144 show any recent insider sales for IONQ?

Yes; the filing shows a prior sale by Niccolo de Masi of 16,290 shares on 12/11/2025, reported in the form's section for sales during the past three months.

Does the IONQ Form 144 disclose proceeds or sale timing?

The excerpt ties the shares to PSU vesting but does not disclose sale proceeds or detailed timing. Execution mechanics and cash‑flow treatment are not provided in the presented text.

AI-generated analysis. How Rhea-AI works. Not financial advice.

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Accepted by SEC EDGAR 03/10/2026 - 06:56 PM Learn about SEC filing dates

Form 144 Filer Information	UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 144 NOTICE OF PROPOSED SALE OF SECURITIES PURSUANT TO RULE 144 UNDER THE SECURITIES ACT OF 1933
FORM 144

144: Filer Information

Filer CIK	0001480011
Filer CCC	XXXXXXXX
Is this a LIVE or TEST Filing?	LIVE TEST
Submission Contact Information
Name
Phone
E-Mail Address

144: Issuer Information

Name of Issuer	IonQ, Inc.
SEC File Number	001-39694
Address of Issuer	4505 Campus Drive College Park MARYLAND 20740
Phone	301-298-7997
Name of Person for Whose Account the Securities are To Be Sold	de Masi Niccolo
See the definition of "person" in paragraph (a) of Rule 144. Information is to be given not only as to the person for whose account the securities are to be sold but also as to all other persons included in that definition. In addition, information shall be given as to sales by all persons whose sales are required by paragraph (e) of Rule 144 to be aggregated with sales for the account of the person filing this notice.
Relationship to Issuer	Officer
Relationship to Issuer	Director

144: Securities Information

Title of the Class of Securities To Be Sold	Name and Address of the Broker	Number of Shares or Other Units To Be Sold	Aggregate Market Value	Number of Shares or Other Units Outstanding	Approximate Date of Sale	Name the Securities Exchange
Common Stock	E-TRADE Financial Corporation PO Box 484 Jersey City NJ 07303-0484	26320	940414	366640756	03/11/2026	NYSE

Furnish the following information with respect to the acquisition of the securities to be sold and with respect to the payment of all or any part of the purchase price or other consideration therefor:

144: Securities To Be Sold

Title of the Class	Date you Acquired	Nature of Acquisition Transaction	Name of Person from Whom Acquired	Is this a Gift?	Date Donor Acquired	Amount of Securities Acquired	Date of Payment	Nature of Payment *
Common Stock	03/10/2026	Vesting of Performance Stock Units - See Remarks	Issuer			26320	03/10/2026	Equity Compensation

* If the securities were purchased and full payment therefor was not made in cash at the time of purchase, explain in the table or in a note thereto the nature of the consideration given. If the consideration consisted of any note or other obligation, or if payment was made in installments describe the arrangement and state when the note or other obligation was discharged in full or the last installment paid.

Furnish the following information as to all securities of the issuer sold during the past 3 months by the person for whose account the securities are to be sold.

144: Securities Sold During The Past 3 Months

Name and Address of Seller	Title of Securities Sold	Date of Sale	Amount of Securities Sold	Gross Proceeds
Niccolo de Masi 4505 Campus Drive College Park MD 20740	Common Stock	12/11/2025	16290	822425

144: Remarks and Signature

Remarks	Shares sold to cover tax withholding obligations in connection with the vesting of performance stock units. Exhibit List - Exhibit 24 - Power of Attorney.
Date of Notice	03/10/2026
ATTENTION:
The person for whose account the securities to which this notice relates are to be sold hereby represents by signing this notice that he does not know any material adverse information in regard to the current and prospective operations of the Issuer of the securities to be sold which has not been publicly disclosed. If such person has adopted a written trading plan or given trading instructions to satisfy Rule 10b5-1 under the Exchange Act, by signing the form and indicating the date that the plan was adopted or the instruction given, that person makes such representation as of the plan adoption or instruction date.
Signature	/s/ Tyler T. Rosenbaum, Assistant Secretary, by Power of Attorney
ATTENTION: Intentional misstatements or omission of facts constitute Federal Criminal Violations (See 18 U.S.C. 1001)