Sunrun director linked trust sells 7,500 shares

Sunrun Inc. director Sonita Lontoh reported an open-market sale of 7,500 shares of Common Stock at $12.00 per share on June 11, 2026, executed through an entity associated with her.

Rhea-AI Filing Summary

Sunrun Inc. director Sonita Lontoh reported an open-market sale of 7,500 shares of Common Stock at $12.00 per share on June 11, 2026, executed through an entity associated with her.

Before this transaction, related holdings totaled 51,197 shares, including 9,687 unvested RSUs held directly and 41,510 shares held indirectly via the SLS and ATS 2019 Trust, where she serves as co-trustee. Following the sale, indirect holdings stand at 34,010 shares, and she continues to hold 9,687 RSUs, which remain subject to forfeiture until they vest.

Insider Trade Summary

Net Seller: 7,500 shares

Net Sell 2 txns

Insider Lontoh Sonita

Role Director

Sold 7,500 shs ($90K)

Type	Security	Shares	Price	Value
Sale	Common Stock	7,500	$12.00	$90K
holding	Common Stock	--	--	--

Holdings After Transaction: Common Stock — 34,010 shares (Indirect, See Footnote); Common Stock — 9,687 shares (Direct)

Footnotes (3)

1. F1. Shares held prior to the reported transaction totaled 51,197 shares, of which 9,687 were unvested RSUs held directly and 41,510 were held indirectly via a trust, of which the Reporting Person is a co-trustee.
2. F2. Securities held of record by SLS and ATS 2019 Trust, of which the Reporting Person is co-trustee.
3. F3. Shares held following the reported transaction include 9,687 RSUs, which are subject to forfeiture until they vest.

Key Figures

Shares sold: 7,500 shares Sale price: $12.00 per share Indirect shares after: 34,010 shares +2 more

5 metrics

Shares sold 7,500 shares Open-market sale on June 11, 2026

Sale price $12.00 per share Common Stock transaction

Indirect shares after 34,010 shares Held via SLS and ATS 2019 Trust

Unvested RSUs 9,687 RSUs Held directly, subject to forfeiture until vesting

Total prior holdings 51,197 shares 9,687 RSUs direct and 41,510 shares via trust

Key Terms

RSUs, open-market sale, indirect ownership, trust

4 terms

RSUs financial

"Shares held prior to the reported transaction totaled 51,197 shares, of which 9,687 were unvested RSUs held directly"

RSUs, or restricted stock units, are a form of company shares given to employees as part of their compensation. They are typically awarded with certain restrictions, such as a waiting period before they can be fully owned or sold, similar to earning a gift that becomes fully yours over time. For investors, RSUs can impact a company's stock offerings and reflect how much the company relies on stock-based incentives to attract and retain talent.

open-market sale financial

"transaction_code_description: Sale in open market or private transaction"

An open-market sale is when a shareholder sells existing shares directly on a public exchange to any willing buyer, rather than through a private deal. Think of it like putting goods on a busy market stall where price is set by supply and demand; for investors it matters because such sales increase available supply, can put short-term downward pressure on the stock price, and signal changes in liquidity or investor confidence.

indirect ownership financial

"total_shares_following_transaction 34,010.0000, direct_or_indirect I, nature_of_ownership See Footnote"

trust financial

"Securities held of record by SLS and ATS 2019 Trust, of which the Reporting Person is co-trustee"

A trust is a legal setup in which one party (the trustee) holds and manages assets—like cash, stocks or property—on behalf of other people (beneficiaries) according to instructions from the person who created it (the grantor). Think of it as a locked box with a keyholder who must follow written rules; for investors it matters because trusts influence who controls and benefits from assets, affect taxes and succession, and can change how quickly or transparently shares are bought, sold or voted.

FAQ

AI-generated questions and answers. How Rhea-AI works. Not financial advice.

What insider transaction did Sunrun (RUN) director Sonita Lontoh report?

Sunrun director Sonita Lontoh reported an open-market sale of 7,500 shares of Common Stock at $12.00 per share on June 11, 2026. The transaction was executed through an indirect holding entity associated with her.

How many Sunrun (RUN) shares did Sonita Lontoh hold before this Form 4 transaction?

Before the transaction, holdings associated with Sonita Lontoh totaled 51,197 shares, including 9,687 unvested RSUs held directly and 41,510 shares held indirectly through the SLS and ATS 2019 Trust, where she serves as co-trustee.

What are Sonita Lontoh’s Sunrun (RUN) holdings after the reported sale?

After the sale, indirect holdings associated with Sonita Lontoh are 34,010 shares of Sunrun Common Stock through the SLS and ATS 2019 Trust. She also continues to hold 9,687 unvested RSUs directly, which are subject to forfeiture until they vest.

Were the Sunrun (RUN) shares sold by Sonita Lontoh held directly or indirectly?

The 7,500 Sunrun shares were sold from indirect holdings recorded in the SLS and ATS 2019 Trust. Sonita Lontoh is a co-trustee of this trust, while her 9,687 RSUs are held directly in her name.

What does it mean that 9,687 Sunrun (RUN) RSUs are subject to forfeiture?

The 9,687 Sunrun RSUs held by Sonita Lontoh are unvested and subject to forfeiture until they vest. This means she must meet the vesting conditions before those units convert into unrestricted shares of Common Stock.

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

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Accepted by SEC EDGAR 06/12/2026 - 04:24 PM Learn about SEC filing dates

SEC Form 4

FORM 4

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940

OMB APPROVAL

OMB Number:			3235-0287
Estimated average burden
hours per response:			0.5

Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.

1. Name and Address of Reporting Person^*

Lontoh Sonita

(Last) (First) (Middle)

C/O SUNRUN INC.

600 CALIFORNIA STREET, SUITE 1800

(Street)

SAN FRANCISCO CALIFORNIA 94108

(City) (State) (Zip)

UNITED STATES

(Country)

2. Issuer Name and Ticker or Trading Symbol
Sunrun Inc. [ RUN ]

5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)

X	Director		10% Owner
	Officer (give title below)		Other (specify below)

2a. Foreign Trading Symbol

3. Date of Earliest Transaction (Month/Day/Year)
06/11/2026

6. Individual or Joint/Group Filing (Check Applicable Line)

X	Form filed by One Reporting Person
	Form filed by More than One Reporting Person

4. If Amendment, Date of Original Filed (Month/Day/Year)

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1. Title of Security (Instr. 3)	2. Transaction Date (Month/Day/Year)	2A. Deemed Execution Date, if any (Month/Day/Year)	3. Transaction Code (Instr. 8)		4. Securities Acquired (A) or Disposed Of (D) (Instr. 3, 4 and 5)			5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4)	6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	7. Nature of Indirect Beneficial Ownership (Instr. 4)
			Code	V	Amount	(A) or (D)	Price
Common Stock	06/11/2026		S		7,500	D	$12	34,010(1)	I	See Footnote(2)
Common Stock								9,687(3)	D

Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 3)	2. Conversion or Exercise Price of Derivative Security	3. Transaction Date (Month/Day/Year)	3A. Deemed Execution Date, if any (Month/Day/Year)	4. Transaction Code (Instr. 8)		5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5)		6. Date Exercisable and Expiration Date (Month/Day/Year)		7. Title and Amount of Securities Underlying Derivative Security (Instr. 3 and 4)		8. Price of Derivative Security (Instr. 5)	9. Number of derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4)	10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	11. Nature of Indirect Beneficial Ownership (Instr. 4)
				Code	V	(A)	(D)	Date Exercisable	Expiration Date	Title	Amount or Number of Shares

Explanation of Responses:

1. Shares held prior to the reported transaction totaled 51,197 shares, of which 9,687 were unvested RSUs held directly and 41,510 were held indirectly via a trust, of which the Reporting Person is a co-trustee.

2. Securities held of record by SLS and ATS 2019 Trust, of which the Reporting Person is co-trustee.

3. Shares held following the reported transaction include 9,687 RSUs, which are subject to forfeiture until they vest.

Remarks:

	/s/ Anna Nagornaia, Attorney-in-Fact	06/12/2026
	** Signature of Reporting Person	Date
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 4 (b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.
* Form 4: SEC 1474 (03-26)