Catherine M. Mazzeo - 27 Feb 2026 Form 4 Insider Report for Southwest Gas Holdings, Inc. (SWX)

Role
SVP/Chief Legal/Comp. Officer
Signature
Catherine M. Mazzeo
Issuer symbol
SWX
Transactions as of
27 Feb 2026
Net transactions value
-$43,510
Form type
4
Filing time
03 Mar 2026, 19:02:27 UTC
Previous filing
23 Feb 2026
SEC
View on sec.gov

Reporting Owners (1)

Name Relationship Address Signature Signature date CIK
Mazzeo Catherine M SVP/Chief Legal/Comp. Officer 8360 S DURANGO DR, LAS VEGAS Catherine M. Mazzeo 03 Mar 2026 0002033320

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction SWX Common Stock Tax liability $43,510 -544 -3.3% $80.02 16,150 27 Feb 2026 Direct F1
holding SWX Common Stock 746 27 Feb 2026 By 401(k)
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 Shares withheld to cover tax on settled Performance Stock Units delivered as a result of satisfaction of performance goals and reported on February 23, 2026.