QuantumScape (NYSE: QS) insider plans tax-driven stock sale

Rhea-AI Filing Summary

QuantumScape Corp (QS) insider Sivaram Srinivasan filed a notice of proposed sale of Class A common stock under Rule 144. The filing lists a planned sale of 144,904 shares, expected to be delivered on 08/17/2026, in connection with RSU vesting and classified as compensation-related.

The filer notes that the planned sale amount is an estimate intended to cover tax obligations arising from the release of restricted stock units. Over the prior three months, Srinivasan sold 67,369 shares of Class A common stock for proceeds of $496,651.00.

Key Figures

Planned shares to be sold: 144,904 shares Prior 3-month shares sold: 67,369 shares Proceeds from prior sale: $496,651.00 +1 more

4 metrics

Planned shares to be sold 144,904 shares Estimated amount to cover tax obligations on RSU release, dated 08/17/2026

Prior 3-month shares sold 67,369 shares Shares of Class A common stock sold by Sivaram Srinivasan on 05/18/2026

Proceeds from prior sale $496,651.00 Total proceeds from 67,369 QuantumScape Class A shares sold on 05/18/2026

Form 144 notice date 08/18/2026 Date the notice of proposed sale of securities was signed and filed

Key Terms

Rule 144, restricted stock units, RSU vesting, Form 144

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.

restricted stock units financial

"cover tax obligations on the release of restricted stock units."

Restricted stock units are a type of company reward where employees are promised shares of stock, but they only fully own these shares after meeting certain conditions, like staying with the company for a set time. They matter because they can become valuable assets and are often used to motivate employees to help the company succeed.

RSU vesting financial

"Class A Common Stock | 08/17/2026 | RSU vesting | Issuer"

RSU vesting is the process by which restricted stock units — a promise by a company to give shares to an employee — become actual, owned shares over time or when certain goals are met. Investors care because vested shares can dilute existing ownership when issued, and the timing of vesting affects when employees can sell shares, which can influence share supply, insider selling patterns, and company incentives.

Form 144 regulatory

"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.

FAQ

What does the Form 144 filing mean for QuantumScape Corp (QS)?

The Form 144 reports that insider Sivaram Srinivasan intends to sell 144,904 shares of QuantumScape Class A common stock under Rule 144, mainly to cover tax obligations from vested restricted stock units.

How many QuantumScape (QS) shares does Sivaram Srinivasan plan to sell?

Sivaram Srinivasan plans to sell an estimated 144,904 shares of QuantumScape Class A common stock. The filing states this amount is intended to cover tax obligations related to the release of restricted stock units on 08/17/2026.

Why is Sivaram Srinivasan selling QuantumScape (QS) shares under Rule 144?

The filing states the 144,904 shares to be sold represent an estimate of the amount needed to cover tax obligations arising from the release of restricted stock units (RSUs) vesting on 08/17/2026.

What QuantumScape (QS) stock sales has Sivaram Srinivasan made in the last three months?

Over the past three months, Sivaram Srinivasan sold 67,369 shares of QuantumScape Class A common stock, generating total proceeds of $496,651.00, as reported in the Form 144 under prior sales information.

When will the planned QuantumScape (QS) share sale related to RSU vesting occur?

The Form 144 indicates the planned sale of 144,904 shares of QuantumScape Class A common stock is tied to RSU vesting on 08/17/2026, with the transaction categorized as compensation-related.

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

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Available on EDGAR 08/18/2026 - 06:33 PM Accepted by SEC EDGAR 08/18/2026 - 06:33 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	0001587067
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	QuantumScape Corp
SEC File Number	001-39345
Address of Issuer	1730 TECHNOLOGY DRIVE SAN JOSE CALIFORNIA 95110
Phone	(408) 452-2000
Name of Person for Whose Account the Securities are To Be Sold	Sivaram Srinivasan
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
Relationship to Issuer	Director

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
Class A Common Stock	Morgan Stanley Smith Barney LLC 1 New York Plaza,38th floor New York NY 10004	94187	576424.44	587219164	08/18/2026	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 *
Class A Common Stock	08/17/2026	RSU vesting	Issuer			144904	08/17/2026	Compensation

* 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
Sivaram Srinivasan 1730 Technology Drive San Jose CA 95110	Class A Common Stock	05/18/2026	67369	496651.00

144: Remarks and Signature

Remarks	The number of shares to be sold represents an estimate of the amount necessary to cover tax obligations on the release of restricted stock units.
Date of Notice	08/18/2026
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	/s/ Sivaram Srinivasan
ATTENTION: Intentional misstatements or omission of facts constitute Federal Criminal Violations (See 18 U.S.C. 1001)