Hassane El-Khoury - 10 Feb 2026 Form 4 Insider Report for ON SEMICONDUCTOR CORP (ON)

Signature
/s/ Hope M. Spencer, Attorney-in-Fact
Issuer symbol
ON
Transactions as of
10 Feb 2026
Net transactions value
-$2,859,358
Form type
4
Filing time
12 Feb 2026, 18:02:52 UTC
Previous filing
09 Feb 2026
Next filing
24 Feb 2026

Reporting Owners (1)

Name Relationship Address Signature Signature date CIK
El-Khoury Hassane CEO & President, Director 5701 NORTH PIMA ROAD, SCOTTSDALE /s/ Hope M. Spencer, Attorney-in-Fact 12 Feb 2026 0001558882

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction ON Common Tax liability $1,398,944 -20,762 -2% $67.38 1,035,610 10 Feb 2026 Direct F1
transaction ON Common Sale $7,356 -100 -0.01% $73.56 1,035,510 12 Feb 2026 Direct
transaction ON Common Sale $1,453,058 -19,900 -1.9% $73.02 1,015,610 12 Feb 2026 Direct F2
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 Represents shares withheld to cover taxes due upon the vesting of performance-based restricted stock units.
F2 This disposition transaction was executed in multiple trades at prices ranging from $72.53 to $73.52. The price reported above reflects the weighted average sale price. The Reporting Person hereby undertakes to provide, upon request, to the SEC staff, the Issuer, or a security holder of the Issuer, full information regarding the number of shares and prices at which the transaction was effected.