KEYS · Keysight Technologies, Inc. · Insider Trading

Includes 117.258 shares acquired in an Employee Stock Purchase Plan under Section 423 of The Internal Revenue Code of 1986, as amended, in a transaction exempt under Rule 16b-3.

Common stock underlying restricted stock units ("RSUs") granted pursuant to the 2014 Equity and Incentive Compensation Plan. The RSUs vested immediately.

This transaction was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on Mar 30, 2026.

The reporting person surrendered 32 shares to Keysight to satisfy tax liability on the release of restricted shares in accordance with Rule 16b-3.

Common stock underlying restricted stock units ("RSUs") granted on July 6, 2026, pursuant to the Keysight 2014 Equity and Incentive Compensation Plan. The RSUs vest in equal installments on each of the first four anniversaries of the grant date.

This transaction was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on Mar 30, 2026.

This transaction was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on March 26, 2026.

Average weighted price is $346.5803, with a range from $346.41 to $346.71.

The reporting person surrendered 136 shares to Keysight to satisfy tax liability on the release of restricted shares in accordance with Rule 16b-3.

Includes 70.046 shares acquired in an Employee Stock Purchase Plan under Section 423 of The Internal Revenue Code of 1986, as amended, in a transaction exempt under Rule 16b-3.

The reporting person surrendered 500 shares to Keysight to satisfy tax liability on the release of restricted shares in accordance with Rule 16b-3.

Average weighted price is $275.781, with a range from $275.500 to $276.020

Common stock underlying restricted stock units ("RSUs") granted pursuant to the 2014 Equity and Incentive Compensation Plan. The RSUs vested immediately.

Common stock underlying restricted stock units ("RSUs") granted pursuant to the 2014 Equity and Incentive Compensation Plan. The RSUs vested immediately.

Common stock underlying restricted stock units ("RSUs") granted pursuant to the 2014 Equity and Incentive Compensation Plan. The RSUs vested immediately.

Common stock underlying restricted stock units ("RSUs") granted pursuant to the 2014 Equity and Incentive Compensation Plan. The RSUs vested immediately.

Common stock underlying restricted stock units ("RSUs") granted pursuant to the 2014 Equity and Incentive Compensation Plan. The RSUs vested immediately. The reporting person has elected to defer these shares of common stock and such shares are held in a deferral account pursuant to the Deferred Compensation Plan for Non-Employee Directors.

Common stock underlying restricted stock units ("RSUs") granted pursuant to the 2014 Equity and Incentive Compensation Plan. The RSUs vested immediately.

Common stock underlying restricted stock units ("RSUs") granted pursuant to the 2014 Equity and Incentive Compensation Plan. The RSUs vested immediately.

Common stock underlying restricted stock units ("RSUs") granted pursuant to the Keysight Technologies, Inc. 2014 Equity and Incentive Compensation Plan. The RSUs vested immediately. The reporting person has elected to defer these shares of common stock and such shares are held in a deferral account pursuant to the Deferred Compensation Plan for Non-Employee Directors.

Common stock underlying restricted stock units ("RSUs") granted pursuant to the 2014 Equity and Incentive Compensation Plan. The RSUs vested immediately.

This transaction was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on Dec 17, 2025

Average weighted price is $285.964, with a range from $284.750 to $286.170.

Average weighted price is $304.423, with a range from $304.380 to $304.640.

This transaction was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on Jun 26, 2025.

The reporting person surrendered 5,012.320 shares to satisfy the tax liability on the distribution of deferred compensation, prior to completion of the transaction on January 12, 2026.

Average weighted price is $206.66, with a range from $206.575 to $206.660

Reflects the donation of common stock to a charitable donor advised fund.

Reflects the donation of common stock to a charitable donor advised fund.

Average weighted price is $203.719, with a range from $203.670 to $203.865.

The reporting person surrendered 203 shares to Keysight to satisfy the tax liability (based on the December 02, 2025 fair market value of Keysight stock) on restricted stock units that became retirement-treatment eligible in accordance with Rule 16b-3.

The reporting person surrendered 112 shares to Keysight to satisfy the tax liability (based on the December 02, 2025 fair market value of Keysight stock) on restricted stock units that became retirement-treatment eligible in accordance with Rule 16b-3.

The reporting person surrendered 218 shares to Keysight to satisfy the tax liability (based on the December 02, 2025 fair market value of Keysight stock) on restricted stock units that became retirement-treatment eligible in accordance with Rule 16b-3.

The reporting person surrendered 152 shares to Keysight to satisfy the tax liability (based on the December 02, 2025 fair market value of Keysight stock) on restricted stock units that became retirement-treatment eligible in accordance with Rule 16b-3.

Reflects the donation of common stock to a charitable donor advised fund.

The reporting person surrendered 358 shares to Keysight to satisfy the tax liability (based on the December 02, 2025 fair market value of Keysight stock) on restricted stock units that became retirement-treatment eligible in accordance with Rule 16b-3.

The reporting person surrendered 70 shares to Keysight to satisfy the tax liability (based on the December 02, 2025 fair market value of Keysight stock) on restricted stock units that became retirement-treatment eligible in accordance with Rule 16b-3.

Reflects the donation of common stock to a charitable donor advised fund.

Reflects the donation of common stock to a charitable donor advised fund.

Average weighted price is $213.479, with a range from $213.36 to $213.92

Reflects the donation of common stock to a charitable donor advised fund.

This transaction was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on June 03, 2025.

Reflects the donation of common stock to a charitable donor advised fund.

This transaction was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on Mar 31, 2025.