CISCO SYSTEMS, INC. Insider Trading Activity

Cisco Systems director Kristina M. Johnson reported a stock grant and a share sale.

Rhea-AI Filing Summary

Cisco Systems director Kristina M. Johnson reported a stock grant and a share sale. On 12/16/2025, she received a fully vested stock award of 3,481 shares of Cisco common stock at a price of $0, bringing her beneficial ownership to 75,111.137 shares. This total includes 10,316.137 dividend equivalents accrued on vested deferred restricted stock units, each equivalent to one share of Cisco common stock.

On 12/18/2025, she sold 13,481 shares of Cisco common stock at a weighted average price of $77.1341 per share, with individual trade prices ranging from $77.13 to $77.15. After this sale, she directly beneficially owns 61,630.137 shares of Cisco common stock.

Insider Trade Summary

Net Seller: 13,481 shares

Net Sell 2 txns

Insider JOHNSON KRISTINA M

Role Director

Sold 13,481 shs ($1.04M)

Type	Security	Shares	Price	Value
Sale	Common Stock	13,481	$77.1341	$1.04M
Grant/Award	Common Stock	3,481	$0.00	$0.00

Holdings After Transaction: Common Stock — 61,630.137 shares (Direct)

Footnotes (3)

1. F1. Represents a stock award which is fully vested on the date of grant.
2. F2. Includes 10,316.137 dividend equivalents accrued on vested deferred restricted stock units. Each dividend equivalent is the economic equivalent of one share of Cisco common stock.
3. F3. Represents a weighted average sales price per share. These shares were sold in multiple transactions at prices ranging from $77.13 to $77.15. 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.

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Accepted by SEC EDGAR 12/18/2025 - 06:05 PM EST 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^*

JOHNSON KRISTINA M

(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)

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

3. Date of Earliest Transaction (Month/Day/Year)
12/16/2025

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	12/16/2025		A		3,481(1)	A	$0	75,111.137(2)	D
Common Stock	12/18/2025		S		13,481	D	$77.1341(3)	61,630.137	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. Represents a stock award which is fully vested on the date of grant.

2. Includes 10,316.137 dividend equivalents accrued on vested deferred restricted stock units. Each dividend equivalent is the economic equivalent of one share of Cisco common stock.

3. Represents a weighted average sales price per share. These shares were sold in multiple transactions at prices ranging from $77.13 to $77.15. 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:

Exhibit 24.1 - Power of Attorney

	/s/ Kristina M. Johnson by Jay Higdon, Attorney-in-Fact	12/18/2025
	** 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.