[Form 4] Cisco Systems, Inc. Insider Trading Activity

Rhea-AI Filing Summary

Cisco Systems EVP of Operations Thimaya K. Subaiya reported two insider sale transactions executed on June 17, 2025 through a pre-arranged Rule 10b5-1 trading plan established on March 18, 2025:

• First transaction: Sold 8,526 shares at a weighted average price of $65.52 per share (range: $65.06-$65.97)
• Second transaction: Sold 200 shares at a weighted average price of $66.12 per share (range: $66.11-$66.12)

Following these transactions, Subaiya retains beneficial ownership of 174,669 shares held directly, including 2,257 dividend equivalents accrued on unvested restricted stock units. The sales were executed under a Rule 10b5-1 plan, which provides a safe harbor from insider trading liability for transactions made according to a pre-established plan.

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).

X

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^*

Subaiya Thimaya K.

(Last) (First) (Middle)

170 WEST TASMAN DRIVE

(Street)

SAN JOSE CA 95134

(City) (State) (Zip)

2. Issuer Name and Ticker or Trading Symbol
CISCO SYSTEMS, INC. [ CSCO ]

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

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

3. Date of Earliest Transaction (Month/Day/Year)
06/17/2025

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

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

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

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	06/17/2025		S(1)		8,526	D	$65.5224(2)	174,869(3)	D
Common Stock	06/17/2025		S(1)		200	D	$66.115(4)	174,669	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. This transaction was effected pursuant to a Rule 10b5-1 plan adopted by the reporting person on March 18, 2025.

2. Represents a weighted average sales price per share. These shares were sold in multiple transactions at prices ranging from $65.06 to $65.97. The reporting person has provided to the issuer, and undertakes to provide to the staff of the Commission or any security holder of the issuer, upon request, full information regarding the number of shares sold at each separate price within the range.

3. Includes 2,257 dividend equivalents accrued on unvested restricted stock units. Each dividend equivalent is the economic equivalent of one share of Cisco common stock.

4. Represents a weighted average sales price per share. These shares were sold in multiple transactions at prices ranging from $66.11 to $66.12. The reporting person has provided to the issuer, and undertakes to provide to the staff of the Commission or any security holder of the issuer, upon request, full information regarding the number of shares sold at each separate price within the range.

Remarks:

	/s/ Thimaya K. Subaiya by Jay Higdon, Attorney-in-Fact	06/20/2025
	** 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.

FAQ

How many CSCO shares did EVP Thimaya Subaiya sell on June 17, 2025?

EVP Thimaya Subaiya sold a total of 8,726 shares of Cisco Systems (CSCO) on June 17, 2025, consisting of 8,526 shares at an average price of $65.5224 and 200 shares at an average price of $66.115.

What is the current CSCO share ownership of Thimaya Subaiya after the June 2025 transactions?

Following the reported transactions, Thimaya Subaiya directly owns 174,669 shares of Cisco Systems (CSCO). This includes 2,257 dividend equivalents accrued on unvested restricted stock units.

Was CSCO EVP Subaiya's stock sale part of a 10b5-1 trading plan?

Yes, the transactions were executed pursuant to a Rule 10b5-1 trading plan that was adopted by Thimaya Subaiya on March 18, 2025, as disclosed in the footnotes of the Form 4 filing.

What was the price range of CSCO shares sold by EVP Subaiya in June 2025?

The shares were sold in multiple transactions at two price ranges: 8,526 shares were sold at prices ranging from $65.06 to $65.97, and 200 shares were sold at prices ranging from $66.11 to $66.12.

What position does Thimaya Subaiya hold at CSCO?

Thimaya K. Subaiya serves as Executive Vice President (EVP) of Operations at Cisco Systems, Inc. (CSCO), as indicated in the Form 4 filing.