FFIV CTO reports 623 RSU shares; holdings now 8,595 shares

F5, Inc. (FFIV) reported an insider transaction by its Chief Technology Officer.

Rhea-AI Filing Summary

F5, Inc. (FFIV) reported an insider transaction by its Chief Technology Officer. On 11/01/2025, the officer acquired 623 shares of common stock upon vesting of previously granted RSUs and had 1,242 shares withheld at $253.05 to cover taxes. Following these transactions, the officer directly owns 8,595 shares.

The Form 4 also notes 4,983 RSUs remaining outstanding. The November 1, 2024 RSU grant vests in twelve equal quarterly installments beginning February 1, 2025, with one RSU delivering one share upon vest, subject to continued service.

Insider Trade Summary

623 shares exercised/converted

Exercise 3 txns

Insider ANAND KUNAL

Role Chief Technology Officer

Type	Security	Shares	Price	Value
Exercise	Restricted Stock Unit	623	$0.00	$0.00
Exercise	Common Stock	623	$0.00	$0.00
Exercise Price or Tax Liability	Common Stock	1,242	$253.05	$314K

Holdings After Transaction: Restricted Stock Unit — 4,983 contracts (Direct); Common Stock — 8,595 shares (Direct)

Footnotes (4)

1. F1. Shares acquired upon vesting of the November 1, 2024 award of service-based Restricted Stock Units.
2. F2. Each Restricted Stock Unit represents a contingent right to receive one share of F5, Inc. Common Stock on the vest date.
3. F3. This November 1, 2024 award of service-based Restricted Stock Units vests in twelve equal quarterly increments beginning February 1, 2025.
4. F4. If the reporting person continues to provide services to the Company through the vest date, the corresponding number of shares of Common Stock of F5, Inc. will be issued to the reporting person on the vest date.

FAQ

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

What did FFIV's CTO report on Form 4?

On 11/01/2025, the CTO acquired 623 shares via RSU vesting and had 1,242 shares withheld at $253.05 for taxes.

How many FFIV shares does the reporting person now own directly?

After the transactions, the officer directly owns 8,595 shares.

What RSU balance remains after this vesting?

The filing shows 4,983 Restricted Stock Units outstanding.

What is the vesting schedule for the RSUs?

The November 1, 2024 RSU grant vests in twelve equal quarterly installments starting February 1, 2025.

What do the transaction codes M and F mean here?

M indicates shares issued upon RSU vesting; F indicates shares withheld to satisfy tax withholding obligations.

Does one RSU equal one FFIV share at vesting?

Yes. Each RSU represents the right to receive one share of common stock upon vesting.

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

Form 4 Insider Transactions: What Each Field Means →

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Accepted by SEC EDGAR 11/04/2025 - 07:22 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^*

ANAND KUNAL

(Last) (First) (Middle)

C/O F5, INC.

801 5TH AVE.

(Street)

SEATTLE WA 98104

(City) (State) (Zip)

2. Issuer Name and Ticker or Trading Symbol
F5, INC. [ FFIV ]

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

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

3. Date of Earliest Transaction (Month/Day/Year)
11/01/2025

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	11/01/2025		M		623(1)	A	$0	9,837	D
Common Stock	11/01/2025		F		1,242	D	$253.05	8,595	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
Restricted Stock Unit(2)	$0	11/01/2025		M			623	(3)	(4)	Common Stock	623	$0	4,983	D

Explanation of Responses:

1. Shares acquired upon vesting of the November 1, 2024 award of service-based Restricted Stock Units.

2. Each Restricted Stock Unit represents a contingent right to receive one share of F5, Inc. Common Stock on the vest date.

3. This November 1, 2024 award of service-based Restricted Stock Units vests in twelve equal quarterly increments beginning February 1, 2025.

4. If the reporting person continues to provide services to the Company through the vest date, the corresponding number of shares of Common Stock of F5, Inc. will be issued to the reporting person on the vest date.

Remarks:

	/s/ Lisa L. Dilek by Power of Attorney	11/04/2025
	** 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.