RUN Form 144 Discloses 7,077-Share Sale; Recent Seller Dispositions Total 22,444 Shares

Rhea-AI Filing Summary

Sunrun Inc. (RUN) Form 144 notice shows a proposed sale of 7,077 common shares through Charles Schwab & Co., with an aggregate market value of $118,540 and an approximate sale date of 08/26/2025. The filing lists total outstanding shares of 230,732,572. The 7,077 shares correspond to three option exercises acquired on 03/19/2021 (2,359 shares), 06/21/2021 (2,360 shares) and 10/13/2021 (2,358 shares), each paid in cash to Sunrun Inc. The filing also discloses sales by JEANNA STEELE during the past three months totaling 22,444 shares for gross proceeds of $333,832 on 06/06/2025, 07/07/2025 and 08/18/2025. Several identifying fields (CIK, submission contact details, signature/date) appear blank or not provided in the content.

Positive

• Transaction details disclosed: number of shares, aggregate market value, broker, and sale date are provided
• Acquisition provenance listed: dates and nature of acquisition (exercise and hold) and cash payment to Sunrun Inc. are specified
• Recent dispositions reported: sales in the past three months with dates, amounts, and gross proceeds are included

Negative

• Missing filer identifiers: CIK and submission contact information are not provided in the content
• Missing signature/date: the filing content does not show a signed signature block or date of notice/plan adoption
• Limited issuer/contact details: issuer name, SEC file number, and issuer address fields are blank in the provided content

Insights

Securities Compliance Analyst

TL;DR: Filing provides required transaction details but omits key administrative identifiers and signature/date fields, limiting completeness.

The notice includes the number of shares proposed for sale, acquisition dates and methods, broker information, and recent dispositions by the same account. These elements meet core Rule 144 disclosure expectations for reporting the source and size of holdings and recent sales. However, the apparent absence of filer CIK/contact details and missing signature/date entries are material for filing completeness and reviewer traceability. For compliance reviewers, the substantive trading details are present, but administrative gaps should be corrected or clarified.

Equity Markets Analyst

TL;DR: The proposed sale size is immaterial versus total shares outstanding and follows prior recent sales by the same account.

The 7,077-share proposed sale represents a negligible fraction of the 230.7 million shares outstanding, suggesting limited direct market impact. Recent sales by JEANNA STEELE totaling 22,444 shares for $333,832 indicate the account has been reducing holdings through multiple transactions in the last three months. From a market-impact perspective, these volumes are small relative to company float and are unlikely to move the stock materially.

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	Charles Schwab & Co., Inc. 3000 Schwab Way Westlake TX 76262	7077	118540.00	230732572	08/26/2025	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 *
Common	03/19/2021	Exercise and Hold	Sunrun Inc.			2359	03/19/2021	Cash
Common	06/21/2021	Exercise and Hold	Sunrun Inc.			2360	06/21/2021	Cash
Common	10/13/2021	Exercise and Hold	Sunrun Inc.			2358	10/13/2021	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

Name and Address of Seller	Title of Securities Sold	Date of Sale	Amount of Securities Sold	Gross Proceeds
JEANNA STEELE 600 California Street, Suite 1800 San Francisco CA 94108	Sunrun Inc.	06/06/2025	1359	11181.00
JEANNA STEELE 600 California Street, Suite 1800 San Francisco CA 94108	Sunrun Inc.	07/07/2025	3668	39625.00
JEANNA STEELE 600 California Street, Suite 1800 San Francisco CA 94108	Sunrun Inc.	08/18/2025	17417	283026.00

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)

FAQ

What does Sunrun (RUN) Form 144 report?

The Form 144 reports a proposed sale of 7,077 common shares with an aggregate market value of $118,540, through Charles Schwab, with an approximate sale date of 08/26/2025.

How many shares did the seller acquire and when?

The 7,077 shares were acquired by exercise and hold on 03/19/2021 (2,359), 06/21/2021 (2,360), and 10/13/2021 (2,358), with payment in cash to Sunrun Inc.

What recent sales by the account are disclosed?

The filing lists three sales by JEANNA STEELE in the past three months: 1,359 shares on 06/06/2025 for $11,181, 3,668 shares on 07/07/2025 for $39,625, and 17,417 shares on 08/18/2025 for $283,026.

Does the filing show the filer’s CIK or contact details?

No. The provided content does not include a filer CIK or submission contact name, phone, or email.

Is the proposed sale material to Sunrun’s market capitalization?

No. The proposed sale of 7,077 shares is a very small fraction of the reported 230,732,572 shares outstanding and is unlikely to be material to market cap.