Rigetti officer may sell 120,000 shares in 2026

Rigetti Computing, Inc. (RGTI) has a Form 144 notice indicating that officer Subodh Kulkarni may sell up to 120,000 shares of Common Stock, expected on September 9, 2026, following an option exercise.

Rhea-AI Filing Summary

Rigetti Computing, Inc. (RGTI) has a Form 144 notice indicating that officer Subodh Kulkarni may sell up to 120,000 shares of Common Stock, expected on September 9, 2026, following an option exercise. The filing lists an aggregate value of $1,897,200 for these shares and notes NASDAQ listing.

The notice identifies Piper Sandler as the broker and reports 333,768,747 shares of Rigetti Computing Common Stock outstanding. The planned disposition is described as a cash sale of shares acquired through an option exercise.

Key Figures

Shares to be sold: 120,000 shares Aggregate value of shares: $1,897,200.00 Shares outstanding: 333,768,747 shares +1 more

4 metrics

Shares to be sold 120,000 shares Maximum number of Rigetti Computing Common Stock shares covered by this Form 144 notice

Aggregate value of shares $1,897,200.00 Aggregate value reported for the 120,000 shares of Common Stock

Shares outstanding 333,768,747 shares Rigetti Computing Common Stock shares outstanding referenced in the filing

Planned sale date September 9, 2026 Date shown for the potential sale and option exercise of 120,000 shares

Key Terms

Rule 144, option exercise, attorney-in-fact, Common Stock

4 terms

Rule 144 regulatory

"See the definition of "person" in paragraph (a) of Rule 144."

Rule 144 is a U.S. securities regulation that sets conditions under which restricted or insider-held shares can be legally resold to the public, such as required holding periods, availability of public information, limits on how much can be sold at once, and certain filing requirements. For investors it matters because it determines when previously locked-up shares can enter the market — like a release valve that can increase supply, affect share price, and signal insider intent.

option exercise financial

"Common Stock | 09/09/2026 | Option Excercise | Subodh Kulkarni"

attorney-in-fact regulatory

"as attorney-in-fact for Subodh Kulkarni"

An attorney-in-fact is the person or entity given legal authority through a power of attorney to act on behalf of another for specific tasks, such as signing documents, voting shares, or handling transactions. For investors, this matters because it lets a trusted representative make timely decisions or complete paperwork when the owner cannot, much like handing keys to someone to run errands on your behalf—so checks on scope and limits of that authority are important.

Common Stock financial

"Common Stock | Piper Sandler 350 North 5th Street Suite 1000"

Common stock represents ownership shares in a company, giving investors a stake in its success and a say in important decisions through voting rights. It is the most common type of stock traded on markets and can provide income through dividends, as well as potential for value growth. For investors, holding common stock means sharing in the company’s profits and risks.

FAQ

What does Rigetti Computing (RGTI) disclose in this Form 144 filing?

The filing states that officer Subodh Kulkarni may sell up to 120,000 shares of Rigetti Computing Common Stock on or about September 9, 2026, with the shares to be sold for cash after an option exercise.

How many Rigetti Computing (RGTI) shares are covered by this planned Form 144 sale?

The notice covers a potential sale of 120,000 shares of Rigetti Computing, Inc. Common Stock. These shares are shown as being acquired through an option exercise and intended for a cash sale.

What is the reported aggregate value of the Rigetti (RGTI) shares in this Form 144?

The Form 144 lists an aggregate value of $1,897,200.00 for the 120,000 shares of Rigetti Computing Common Stock that may be sold, based on the information provided in the securities information section.

How many Rigetti Computing (RGTI) shares are outstanding as referenced in the Form 144?

The filing reports that there are 333,768,747 shares of Rigetti Computing, Inc. Common Stock outstanding, providing context for the relative size of the 120,000-share potential sale.

Who is the broker for the potential Rigetti (RGTI) Form 144 sale and where are the shares listed?

The Form 144 identifies Piper Sandler as the broker for the planned transaction. The Common Stock of Rigetti Computing, Inc. is stated to be listed on NASDAQ.

In what manner are the Rigetti (RGTI) shares to be sold under this Form 144?

The securities-to-be-sold section describes the disposition as an option exercise with the 120,000 shares then to be sold for cash, with a planned sale date of September 9, 2026.

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

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Available on EDGAR 09/09/2026 - 04:25 PM Accepted by SEC EDGAR 09/09/2026 - 04:24 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	0001388191
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	Rigetti Computing, Inc.
SEC File Number	001-40140
Address of Issuer	775 HEINZ AVENUE BERKELEY CALIFORNIA 94710
Phone	(510) 210-5550
Name of Person for Whose Account the Securities are To Be Sold	Kulkarni Subodh K
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

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	Piper Sandler 350 North 5th Street Suite 1000 Minneapolis MN 55401	120000	1897200.00	333768747	09/09/2026	NASDAQ

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	09/09/2026	Option Excercise	Subodh Kulkarni			120000	09/09/2026	Cash

* 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

Nothing to Report

144: Remarks and Signature

Remarks
Date of Notice	09/09/2026
Date of Plan Adoption or Giving of Instruction, If Relying on Rule 10b5-1	06/10/2026
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	Will Britton, a duly authorized representative of Piper Sandler & Co Corporate & Venture Services FA, as attorney-in-fact for Subodh Kulkarni
ATTENTION: Intentional misstatements or omission of facts constitute Federal Criminal Violations (See 18 U.S.C. 1001)