[Form 4] Keysight Technologies, Inc. Insider Trading Activity

Rhea-AI Filing Summary

Keysight Technologies (KEYS) director Ronald S. Nersesian reported routine share surrenders to cover taxes on vesting restricted stock. On 11/14/2025, he surrendered 2,450 shares of common stock to Keysight at a price of $179.06 per share to satisfy tax liability on the release of restricted shares in accordance with Rule 16b-3. On 11/17/2025, he surrendered an additional 3,151 shares at $175.51 per share for the same tax-withholding purpose. After these transactions, he beneficially owned 228,389.059 shares of Keysight common stock, held directly. The filing notes that the transactions were reported on a Form 4 for a single reporting person and reflect tax-related share withholding rather than open-market buying or selling.

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

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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^*

Nersesian Ronald S.

(Last) (First) (Middle)

1400 FOUNTAINGROVE PARKWAY

(Street)

SANTA ROSA CA 95403

(City) (State) (Zip)

2. Issuer Name and Ticker or Trading Symbol
Keysight Technologies, Inc. [ KEYS ]

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)
11/14/2025

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	11/14/2025		F(1)		2,450	D	$179.06	231,540.059	D
Common Stock	11/17/2025		F(2)		3,151	D	$175.51	228,389.059	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. The reporting person surrendered 2,450 shares to Keysight to satisfy tax liability on the release of restricted shares in accordance with Rule 16b-3.

2. The reporting person surrendered 3,151 shares to Keysight to satisfy tax liability on the release of restricted shares in accordance with Rule 16b-3.

Remarks:

	Jeffrey K. Li, Attorney-in-fact for Ronald S. Nersesian	11/18/2025
	** 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.

FAQ

What did Keysight Technologies (KEYS) director Ronald S. Nersesian report on this Form 4?

Ronald S. Nersesian reported that he surrendered shares of Keysight Technologies common stock back to the company to cover tax liabilities arising from the release of restricted shares, as disclosed in a Form 4 filed for a single reporting person.

How many Keysight (KEYS) shares did the director surrender for taxes?

The director surrendered 2,450 shares on 11/14/2025 and 3,151 shares on 11/17/2025, both to satisfy tax liabilities related to the release of restricted shares under Rule 16b-3.

At what prices were the surrendered Keysight shares valued?

The 2,450 surrendered shares were valued at $179.06 per share on 11/14/2025, and the 3,151 surrendered shares were valued at $175.51 per share on 11/17/2025.

How many Keysight (KEYS) shares does the director own after these transactions?

Following the reported tax-withholding transactions, Ronald S. Nersesian beneficially owned 228,389.059 shares of Keysight Technologies common stock, held directly.

Were these Keysight share transactions open-market trades?

No. The filing explains that the director surrendered shares to Keysight to satisfy tax liability on the release of restricted shares, rather than executing open-market purchases or sales.

What rule governs these restricted share tax surrenders for the Keysight director?

The explanation notes that the share surrenders were made in accordance with Rule 16b-3, which covers certain insider transactions involving equity compensation and related tax withholding.