[144] Rigetti Computing, Inc. SEC Filing

Rhea-AI Filing Summary

Rigetti Computing, Inc. (RGTI) Form 144 shows an insider intends to sell 100,000 warrants on or about September 17, 2025, with an aggregate market value of $896,000, to be executed through Piper Sandler on Nasdaq. The warrants were acquired as Sponsor Promote Warrants on March 2, 2022. The filing also discloses multiple sales by the same person during the prior three months: common stock and warrants sales totaling several transactions, including a 100,000-share sale on September 9, 2025 raising $1,539,340 and additional common stock sales on July and September generating material proceeds. The filer certifies no undisclosed material adverse information.

Insights

Financial Analyst

TL;DR: Significant insider sales of both common stock and warrants could exert downward pressure on share sentiment; monitor volume and market reaction.

The filing reports a planned sale of 100,000 warrants valued at $896k and shows sizable recent insider dispositions, including a 100,000-share sale generating $1.54m and multiple other transactions raising substantial proceeds. These clustered sales by a person associated with the issuer represent meaningful supply entering the market over a short period. While Form 144 filings are disclosures of intent rather than completed market moves, the magnitude and frequency here are notable and could affect near-term liquidity and investor perception of insider conviction.

Corporate Governance Expert

TL;DR: Filing complies with Rule 144 disclosure requirements; the pattern of sales merits governance disclosure but is procedurally routine.

The notice contains required details: class of securities, acquisition date and nature (Sponsor Promote Warrants from March 2, 2022), broker, planned sale date, and prior sales in the three-month window. The signature representation regarding absence of undisclosed material adverse information is included. From a governance standpoint, the company has been provided transparency about insider sales, which satisfies disclosure norms; whether additional voluntary commentary from management is appropriate depends on company policy and investor expectations.

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
Warrants	Piper Sandler & Co Inc 350 N 5th St Ste 1000 Minneapolis MN 55401	100000	896000.00	324165170	09/17/2025	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 *
Warrants	03/02/2022	Sponsor Promote Warrants	Issuer			100000	03/02/2022	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
Michael Clifton C/O Rigetti Computing Inc 775 Heinz Ave Berkeley CA 94710	Warrants	08/14/2025	21188	148316.00
Michael Clifton C/O Rigetti Computing Inc 775 Heinz Ave Berkeley CA 94710	Common Stock	07/17/2025	25000	425000.00
Michael Clifton C/O Rigetti Computing Inc 775 Heinz Ave Berkeley CA 94710	Common Stock	07/16/2025	25000	375000.00
Michael Clifton C/O Rigetti Computing Inc 775 Heinz Ave Berkeley CA 94710	Common Stock	09/09/2025	100000	1539340.00
Michael Clifton C/O Rigetti Computing Inc 775 Heinz Ave Berkeley CA 94710	Warrants	09/09/2025	25000	142145.00
Michael Clifton C/O Rigetti Computing Inc 775 Heinz Ave Berkeley CA 94710	Common Stock	09/12/2025	75000	1425150.00
Michael Clifton C/O Rigetti Computing Inc 775 Heinz Ave Berkeley CA 94710	Warrants	09/12/2025	28812	201684.00

144: Remarks and Signature

Remarks

Date of Notice

Date of Plan Adoption or Giving of Instruction, If Relying on Rule 10b5-1

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)