Cisco Systems (NASDAQ: CSCO) insider plans 6,487-share stock sale

Rhea-AI Filing Summary

CSCO filed a notice for a potential sale of common stock by Deborah Stahlkopf through Morgan Stanley Smith Barney LLC’s Executive Financial Services. The planned transaction covers 6,487 shares of common stock with an indicated aggregate market value of $736,079.89, to be sold on or after August 14, 2026 on NASDAQ. The shares relate to Restricted Stock Units dated August 10, 2026 and are to be sold for the account of the issuer’s affiliate.

The filing also lists prior Rule 10b5-1 sales of common stock for Deborah Stahlkopf over the past three months, including a trade on May 15, 2026 of 6,586 shares with proceeds of $772,579.95.

Key Figures

Planned shares to be sold: 6,487 shares Aggregate market value of planned sale: $736,079.89 Prior 10b5-1 sale shares: 6,586 shares +3 more

6 metrics

Planned shares to be sold 6,487 shares Common stock to be sold on or after August 14, 2026 through Morgan Stanley Smith Barney LLC

Aggregate market value of planned sale $736,079.89 Indicated value for 6,487 shares of common stock in the planned sale

Prior 10b5-1 sale shares 6,586 shares Common stock sold on May 15, 2026 under a Rule 10b5-1 arrangement

Proceeds from prior 10b5-1 sale $772,579.95 Aggregate proceeds for 6,586 shares sold on May 15, 2026

Related RSU date 08/10/2026 Date associated with Restricted Stock Units underlying the securities to be sold

Proposed sale date 08/14/2026 Date listed for the planned NASDAQ sale of 6,487 common shares

Key Terms

Form 144, Restricted Stock Units, 10b5-1 Sales, Executive Financial Services

4 terms

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.

Restricted Stock Units financial

"Common | 08/10/2026 | Restricted Stock Units | Issuer"

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.

10b5-1 Sales regulatory

"10b5-1 Sales for DEBORAH STAHLKOPF 170 West Tasman Drive"

10b5-1 sales are pre-arranged stock-trading plans that let company insiders automatically buy or sell shares according to a fixed schedule or formula, even if they later learn confidential information. Think of it as setting up an automatic thermostat for trades: it creates a clear, documented path that can protect insiders from insider-trading accusations and gives investors a signal about predictable insider activity—though it can also simply be a way for insiders to diversify or raise cash.

Executive Financial Services financial

"Morgan Stanley Smith Barney LLC Executive Financial Services 1 New York Plaza"

FAQ

What stock sale is disclosed for CSCO in this Form 144?

The notice covers a planned sale of 6,487 shares of CSCO common stock with an aggregate market value of $736,079.89, to be sold through Morgan Stanley Smith Barney LLC on or after August 14, 2026.

Who is the selling security holder in the CSCO Form 144 filing?

The filing lists Deborah Stahlkopf as the person for whom the 10b5-1 sales and the planned sale of 6,487 CSCO common shares are being made, using Morgan Stanley Smith Barney LLC Executive Financial Services.

How many CSCO shares has Deborah Stahlkopf sold in the last 3 months?

Over the past three months, the filing reports a 10b5-1 sale on May 15, 2026 of 6,586 CSCO common shares, with total proceeds of $772,579.95, in addition to the newly noticed proposed sale.

What trading plan is referenced in the CSCO Form 144?

The filing references 10b5-1 Sales for Deborah Stahlkopf, indicating that at least the May 15, 2026 sale of 6,586 shares of CSCO common stock was executed under a Rule 10b5-1 trading arrangement.

On which market are the CSCO shares in this Form 144 expected to trade?

The shares in the planned sale of 6,487 CSCO common shares are indicated as trading on NASDAQ, with Morgan Stanley Smith Barney LLC Executive Financial Services handling the transaction as broker.

What type of CSCO security underlies the planned sale in this Form 144?

The planned sale of 6,487 CSCO common shares is tied to Restricted Stock Units dated August 10, 2026, as identified in the section describing the securities to be sold.

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Available on EDGAR 08/14/2026 - 04:36 PM Accepted by SEC EDGAR 08/14/2026 - 04:31 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
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	Morgan Stanley Smith Barney LLC Executive Financial Services 1 New York Plaza 8th Floor New York NY 10004	6487	736079.89	3941434665	08/14/2026	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	08/10/2026	Restricted Stock Units	Issuer			6487	08/10/2026	N/A

* 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
10b5-1 Sales for DEBORAH STAHLKOPF 170 West Tasman Drive San Jose CA 95134	Common	05/15/2026	6586	772579.95

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)