Rigetti Computing (RGTI) insider sale notices; recent 36,719 and 18,759-share disposals

Rhea-AI Filing Summary

Rigetti Computing Inc. (RGTI) notice (Form 144) reports proposed sales and recent dispositions of Common Stock by an insider. The filing lists multiple planned or reportable lots dated 05/29/2026, 05/21/2025, 03/11/2025, 11/20/2025, and 03/10/2026, and shows securities actually sold in the past three months.

The excerpt records two dispositions during the past three months: 36,719 shares on 03/10/2026 for $643,320.55 and 18,759 shares on 05/22/2026 for $430,642.86. The filing also lists planned/reportable lots including 112,998, 249,936, 42,911, 43,371, and 50,992 shares tied to exercises or compensation awards.

Insights

Corporate Governance Analyst

Routine Form 144 discloses proposed and recent insider share dispositions.

The filing lists specific planned/reportable share lots dated between 03/11/2025 and 05/29/2026, including a 112,998-share stock option exercise entry and several compensation-related allotments. Two completed dispositions are recorded: 36,719 shares and 18,759 shares with corresponding dollar amounts.

These entries appear administrative: they notify market regulators of potential sales and report recent sales amounts. Cash‑flow treatment and the identity of the selling entity are stated as issuer-related entries or attributed to the named individual; subsequent filings would show completion details if transactions occur.

Key Figures

Recent disposition: 36,719 shares Proceeds: $643,320.55 Recent disposition: 18,759 shares +4 more

7 metrics

Recent disposition 36,719 shares sold on 03/10/2026

Proceeds $643,320.55 for 36,719 shares on 03/10/2026

Recent disposition 18,759 shares sold on 05/22/2026

Proceeds $430,642.86 for 18,759 shares on 05/22/2026

Planned/reportable lot 112,998 shares Stock Option Exercise dated 05/29/2026

Planned/reportable lot 249,936 shares Compensation dated 03/11/2025

Planned/reportable lot 50,992 shares Compensation dated 03/10/2026

Key Terms

Form 144, Stock Option Exercise, Compensation, Securities Sold During The Past 3 Months

4 terms

Form 144 regulatory

"144: Filer Information | 144: Securities To Be Sold"

Form 144 is a document that investors must file with the government when they plan to sell a large number of shares of a company's stock. It helps ensure transparency so everyone knows how many shares are being sold and when, which can impact the stock's price.

Stock Option Exercise financial

"Common Stock | 05/29/2026 | Stock Option Exercise"

A stock option exercise is the act of using a previously granted right to buy shares of a company's stock at a specific, predetermined price by paying that price and receiving the shares. It matters to investors because exercising changes who owns the shares (which can dilute existing ownership), can trigger taxable events and shift potential gains or losses, and affects voting power and the company’s outstanding share count—like turning a voucher into an actual product that becomes part of circulating supply.

Compensation financial

"Common Stock | 03/11/2025 | Compensation"

Securities Sold During The Past 3 Months regulatory

"144: Securities Sold During The Past 3 Months | Jesus David Rivas"

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

144: Issuer Information

Name of Issuer

SEC File Number

Address of Issuer

Phone

Name of Person for Whose Account the Securities are To Be Sold

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

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 & Co Inc 350 N 5th St Ste 100 Minneapolis MN 55401	499328	12680933.89	332400000	05/29/2026	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	05/29/2026	Stock Option Exercise	Issuer			112998	05/29/2026	Cash
Common Stock	03/11/2025	Compensation	Issuer			249936	03/11/2025	NA
Common Stock	05/21/2025	Compensation	Issuer			42911	05/21/2025	NA
Common Stock	11/20/2025	Compensation	Issuer			43371	11/20/2025	NA
Common Stock	03/10/2026	Compensation	Issuer			50992	03/10/2026	NA

* 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
Jesus David Rivas C/O Rigetti Computing Inc 775 Heinz Ave Berkeley CA 94710	Common Stock	03/10/2026	36719	643320.55
Jesus David Rivas C/O Rigetti Computing Inc 775 Heinz Ave Berkeley CA 94710	Common Stock	05/22/2026	18759	430642.86

144: Remarks and Signature

Remarks

Date of Notice

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

ATTENTION: Intentional misstatements or omission of facts constitute Federal Criminal Violations (See 18 U.S.C. 1001)

FAQ

What does Rigetti (RGTI) Form 144 report?

Form 144 reports proposed and recent insider sales of common stock. This excerpt lists planned/reportable lots dated 03/11/2025–05/29/2026 and two sales in the past three months.

How many shares were sold recently under the Form 144 for RGTI?

The excerpt records two recent dispositions: 36,719 shares on 03/10/2026 and 18,759 shares on 05/22/2026. Each sale includes a corresponding dollar amount in the filing.

What dollar amounts are reported for the recent RGTI sales?

The filing shows proceeds of $643,320.55 for 36,719 shares (03/10/2026) and $430,642.86 for 18,759 shares (05/22/2026). These figures appear in the 'Securities Sold During The Past 3 Months' section.

Do the listed planned lots indicate option exercises or compensation?

Yes; the excerpt labels entries as 'Stock Option Exercise' and multiple 'Compensation' grants tied to dates including 03/11/2025, 05/21/2025, 11/20/2025, and 03/10/2026 with specified share counts.

Does this Form 144 show who will receive the proceeds?

The excerpt associates several entries with the issuer and shows an individual name for recent sales, but it does not elaborate on final proceeds recipients or uses beyond the listed labels.